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AI Research Engineer - Robotics

Helsing · Barcelona; Paris

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AI & Engineering Berlin London Munich Paris Posted May 6, 2026

Who we are

Helsing is a defence AI company. Our mission is to protect our democracies. We aim to achieve technological leadership, so that open societies can continue to make sovereign decisions and control their ethical standards.

As democracies, we believe we have a special responsibility to be thoughtful about the development and deployment of powerful technologies like AI. We take this responsibility seriously.

We are an ambitious and committed team of engineers, AI specialists and customer-facing programme managers. We are looking for mission-driven people to join our European teams – and apply their skills to solve the most complex and impactful problems. We embrace an open and transparent culture that welcomes healthy debates on the use of technology in defence, its benefits, and its ethical implications.

The role

At Helsing we deliver AI-based capabilities and the enabling foundation that allow machines to perceive and assist human decision-making. You will have the unique opportunity to shape AI capabilities in one of the most challenging sectors, where high generalisation capabilities need to be paired with hardware constraints and real-world robustness.

You will be part of a team pushing the boundaries of autonomous robotics through reinforcement learning. Your work will focus on designing, training and deploying RL-based controllers for robots operating in complex, unstructured, and dynamic real-world environments — where classical control approaches fall short. This includes enabling robots to perceive and understand their surroundings by fusing rich sensory inputs, including vision, to inform robust and adaptive control. You will own the full pipeline from simulation to deployment, ensuring that learned policies are robust, efficient, and ready for real-world operation under tight hardware constraints.

You should apply if you

Hold an MSc or PhD in Robotics, Machine Learning, Control Engineering, or a closely related field, with a strong focus on reinforcement learning and robot control.

Have hands-on experience training and deploying RL-based controllers on real robotic hardware, not just in simulation — you have seen your policies fall, iterate, and ultimately succeed on a physical system.
Are deeply familiar with modern RL techniques for continuous control, including but not limited to: model-free methods (PPO, SAC, TD3), model-based RL, hierarchical RL, sim-to-real transfer strategies, domain randomisation, and curriculum learning.
Have a solid understanding of robot dynamics, kinematics, and classical control theory (e.g. PID, model predictive control, trajectory optimisation), and know when and how to combine them with learned approaches.
Are proficient in building and working with physics-based simulators (e.g. MuJoCo, Isaac Gym/Isaac Lab, PyBullet, Gazebo) for training and validating RL policies.
Possess solid software engineering skills, writing clean and well-structured code in Python and/or languages like Rust or modern C++, and have experience deploying AI software to production including testing, QA, and monitoring.
Have excellent communication skills and the ability to report and present research findings clearly and efficiently, both internally and externally.
Are passionate about keeping up to date with current research and enjoy re-implementing and extending state-of-the-art papers.

Note: We operate at an intersection where women, as well as other minority groups, are systematically under-represented. We encourage you to apply even if you don’t meet all the listed qualifications; ability and impact cannot be summarised in a few bullet points.

Nice to have

PhD in Robotics, Reinforcement Learning, Control Engineering, or related fields, with publications in top-tier venues (e.g. CoRL, ICRA, NeurIPS, ICLR, IROS, RSS).
Experience developing controllers for highly dynamic robotic systems operating under complex contact interactions and demanding environmental conditions.
Experience with vision-based perception for robotics control, such as depth estimation, visual odometry, or visuomotor policy learning.
Familiarity with low-level motor control interfaces and real-time embedded systems constraints.
Experience with online adaptation and meta-learning techniques to enable robots to adapt to changing environmental conditions
Experience with sensor fusion (IMU, proprioception, exteroception, vision) to inform and enhance learned control policies.

Join Helsing and work with world-leading experts in their fields

Helsing’s work is important. You’ll be directly contributing to the protection of democratic countries while balancing both ethical and geopolitical concerns.
The work is unique. We operate in a domain that has highly unusual technical requirements and constraints, and where robustness, safety, and ethical considerations are vital. You will face unique Engineering and AI challenges that make a meaningful impact in the world.
Our work frequently takes us right up to the state of the art in technical innovation, be it reinforcement learning, distributed systems, generative AI, or deployment infrastructure. The defence industry is entering the most exciting phase of the technological development curve. Advances in our field of world are not incremental: Helsing is part of, and often leading, historic leaps forward.
In our domain, success is a matter of order-of-magnitude improvements and novel capabilities. This means we take bets, aim high, and focus on big opportunities. Despite being a relatively young company, Helsing has already been selected for multiple significant government contracts.
We actively encourage healthy, proactive, and diverse debate internally about what we do and how we choose to do it. Teams and individual engineers are trusted (and encouraged) to practise responsible autonomy and critical thinking, and to focus on outcomes, not conformity. At Helsing you will have a say in how we (and you!) work, the opportunity to engage on what does and doesn’t work, and to take ownership of aspects of our culture that you care deeply about.

What we offer

Competitive salary and VSOP options
Relocation support: up to €2,500 and 4 weeks temporary accommodation
Learning: €500/£450 yearly allowance
Health & wellness: gym membership and mental health support (Nilo.health)
Social: regular company events and monthly social allowances
Enhanced parental leave: 22 weeks fully paid for primary caregivers & 6 weeks for secondary caregivers
Family support: 5 days of paid family emergency leave, 100% remote work option during pregnancy and phased return to work

These are the core benefits across all locations, there may be additional benefits in certain locations.

Helsing is an equal opportunities employer. We are committed to equal employment opportunity regardless of race, religion, sexual orientation, age, marital status, disability or gender identity. Please do not submit personal data revealing racial or ethnic origin, political opinions, religious or philosophical beliefs, trade union membership, data concerning your health, or data concerning your sexual orientation.

Helsing's Candidate Privacy and Confidentiality Regime can be found here.

Ready to apply?

Helsing

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AI Research Engineer - Reinforcement Learning

Helsing · Berlin; London; Munich

Apply now

AI & Engineering Berlin London Munich Paris Posted May 6, 2026

Who we are

Helsing is a defence AI company. Our mission is to protect our democracies. We aim to achieve technological leadership, so that open societies can continue to make sovereign decisions and control their ethical standards.

As democracies, we believe we have a special responsibility to be thoughtful about the development and deployment of powerful technologies like AI. We take this responsibility seriously.

We are an ambitious and committed team of engineers, AI specialists and customer-facing programme managers. We are looking for mission-driven people to join our European teams – and apply their skills to solve the most complex and impactful problems. We embrace an open and transparent culture that welcomes healthy debates on the use of technology in defence, its benefits, and its ethical implications.

The role

At Helsing we deliver AI-based capabilities and the enabling infrastructure that allow semi-autonomous platforms to localise, navigate, and perceive the world in real time. You will have the unique opportunity to shape the future of AI in one of the most challenging sectors, where performance needs to be paired up with high generalisation capabilities and strong robustness against adversarial attacks.

You’ll build the autonomy brain for a cutting-edge autonomous aerial platform that will actually take flight. you'll be developing state-of-the-art reinforcement learning agents into the operational systems of our own Unmanned Combat Aerial Vehicle (UCAV), the CA-1 Europa, part of the groundbreaking Centaur project. This is a unique opportunity to directly contribute to a novel autonomous system designed from the ground up.

The day-to-day

You'll build, train and integrate reinforcement learning agents into high-performance runtime systems, enabling real-time autonomous decision-making in flight.

You will contribute to our reinforcement learning stack by implementing, improving and extending the current state of the art in multi-agent reinforcement learning.

You will be a part of impactful projects and will collaborate with people across several teams and backgrounds to integrate cutting edge ML/AI in our production systems.

You should apply if you

Hold MSc in machine learning with a speciality in either reinforcement learning, multi-agent systems, automation and control, or robotics.

Have excellent communication skills and the ability to report and present research findings clearly and efficiently both internally and externally.
Are passionate about keeping up-to-date with current research and enjoy reimplementing / extending papers on state-of-the-art Deep Learning-based approaches.
Possess solid software engineering skills, writing clean and well-structured code in Python and/or languages like Rust, Java, or modern C++, and experience deploying AI software to production including testing, QA, and monitoring.

Note: We operate at an intersection where women, as well as other minority groups, are systematically under-represented. We encourage you to apply even if you don’t meet all the listed qualifications; ability and impact cannot be summarised in a few bullet points.

Nice to have

PhD in reinforcement learning, multi-agent systems, automation and control, robotics, or related fields and have authored publications in top-tier journals and conferences (eg, NeurIPS, ICML, ICLR, AAMAS).
Experience with large-scale RL training.
Experience modeling and training multi-agent controllers using state-of-the-art tools and techniques.
Experience deploying AI software to production including testing, quality assurance, and monitoring

Join Helsing and work with world-leading experts in their fields

Helsing’s work is important. You’ll be directly contributing to the protection of democratic countries while balancing both ethical and geopolitical concerns.
The work is unique. We operate in a domain that has highly unusual technical requirements and constraints, and where robustness, safety, and ethical considerations are vital. You will face unique Engineering and AI challenges that make a meaningful impact in the world.
Our work frequently takes us right up to the state of the art in technical innovation, be it reinforcement learning, distributed systems, generative AI, or deployment infrastructure. The defence industry is entering the most exciting phase of the technological development curve. Advances in our field of world are not incremental: Helsing is part of, and often leading, historic leaps forward.
In our domain, success is a matter of order-of-magnitude improvements and novel capabilities. This means we take bets, aim high, and focus on big opportunities. Despite being a relatively young company, Helsing has already been selected for multiple significant government contracts.
We actively encourage healthy, proactive, and diverse debate internally about what we do and how we choose to do it. Teams and individual engineers are trusted (and encouraged) to practise responsible autonomy and critical thinking, and to focus on outcomes, not conformity. At Helsing you will have a say in how we (and you!) work, the opportunity to engage on what does and doesn’t work, and to take ownership of aspects of our culture that you care deeply about.

What we offer

Competitive salary and VSOP options
Relocation support: up to €2,500 and 4 weeks temporary accommodation
Learning: €500/£450 yearly allowance
Health & wellness: gym membership and mental health support (Nilo.health)
Social: regular company events and monthly social allowances
Enhanced parental leave: 22 weeks fully paid for primary caregivers & 6 weeks for secondary caregivers
Family support: 5 days of paid family emergency leave, 100% remote work option during pregnancy and phased return to work

These are the core benefits across all locations, there may be additional benefits in certain locations.

Helsing is an equal opportunities employer. We are committed to equal employment opportunity regardless of race, religion, sexual orientation, age, marital status, disability or gender identity. Please do not submit personal data revealing racial or ethnic origin, political opinions, religious or philosophical beliefs, trade union membership, data concerning your health, or data concerning your sexual orientation.

Helsing's Candidate Privacy and Confidentiality Regime can be found here.

Ready to apply?

Helsing

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AI Research Engineer - AI Safety

Helsing · Berlin; London; Munich

Apply now

AI & Engineering Berlin London Munich Paris Posted May 6, 2026

Who we are

At Helsing we deliver AI-based capabilities and the enabling foundation that allow machines to perceive and assist human decision-making. You will have the unique opportunity to shape AI capabilities in one of the most challenging sectors, where high generalisation capabilities need to be paired with hardware constraints and robustness against adversarial attacks.

You will join a team focused on AI Assurance, where you will develop cutting-edge techniques for scalable evaluation of AI products across the company, design data collection and experimentation strategies to extract causal insights, and enhance responsible decision-making via uncertainty quantification and safety mechanisms.

The day-to-day

You will be responsible for defining operational domains and evaluating the reliability of the AI capabilities developed in-house. You will develop and extend the state-of-the-art in uncertainty quantification and uncertainty calibration. This will involve understanding the AI systems we build, interfacing with them, and evaluating their robustness in real-world and adversarial scenarios. You will contribute to impactful projects and will collaborate with people across several teams and backgrounds.

You should apply if you

Hold a STEM MSc with solid mathematical and statistical background.

Have excellent communication skills and the ability to report and present research findings clearly and efficiently both internally and externally
Are passionate about keeping up to date with current research and enjoy reimplementing / extending papers on state of the art Deep Learning-based approaches
Possess solid software engineering skills, writing clean and well-structured code in Python and/or languages like Rust, Java, or modern C++, and experience deploying AI software to production including testing, QA, and monitoring

Note: We operate at an intersection where women, as well as other minority groups, are systemically under-represented. We encourage you to apply even if you don’t meet all the listed qualifications; ability and impact cannot be summarised in a few bullet points.

Nice to have

PhD in either model evaluation and robustness, uncertainty quantification, experimental design, causal inference or related fields.
Have authored publications in top-tier journals and conferences (e.g., NeurIPS, ICML, ICLR, etc.).
Previous industrial experience in assuring the safe deployment of AI products.
Experience deploying AI software to production including testing, quality assurance, and monitoring

Join Helsing and work with world-leading experts in their fields

Helsing’s work is important. You’ll be directly contributing to the protection of democratic countries while balancing both ethical and geopolitical concerns.
The work is unique. We operate in a domain that has highly unusual technical requirements and constraints, and where robustness, safety, and ethical considerations are vital. You will face unique Engineering and AI challenges that make a meaningful impact in the world.
Our work frequently takes us right up to the state of the art in technical innovation, be it reinforcement learning, distributed systems, generative AI, or deployment infrastructure. The defence industry is entering the most exciting phase of the technological development curve. Advances in our field of world are not incremental: Helsing is part of, and often leading, historic leaps forward.
In our domain, success is a matter of order-of-magnitude improvements and novel capabilities. This means we take bets, aim high, and focus on big opportunities. Despite being a relatively young company, Helsing has already been selected for multiple significant government contracts.
We actively encourage healthy, proactive, and diverse debate internally about what we do and how we choose to do it. Teams and individual engineers are trusted (and encouraged) to practise responsible autonomy and critical thinking, and to focus on outcomes, not conformity. At Helsing you will have a say in how we (and you!) work, the opportunity to engage on what does and doesn’t work, and to take ownership of aspects of our culture that you care deeply about.

What we offer

Competitive salary and VSOP options
Relocation support: up to €2,500 and 4 weeks temporary accommodation
Learning: €500/£450 yearly allowance
Health & wellness: gym membership and mental health support (Nilo.health)
Social: regular company events and monthly social allowances
Enhanced parental leave: 22 weeks fully paid for primary caregivers & 6 weeks for secondary caregivers
Family support: 5 days of paid family emergency leave, 100% remote work option during pregnancy and phased return to work

These are the core benefits across all locations, there may be additional benefits in certain locations.

Helsing is an equal opportunities employer. We are committed to equal employment opportunity regardless of race, religion, sexual orientation, age, marital status, disability or gender identity. Please do not submit personal data revealing racial or ethnic origin, political opinions, religious or philosophical beliefs, trade union membership, data concerning your health, or data concerning your sexual orientation.

Helsing's Candidate Privacy and Confidentiality Regime can be found here.

Ready to apply?

Helsing

View all jobs →

AI Research Engineer - Computer Vision

Helsing · Berlin; London; Munich

Apply now

AI & Engineering Berlin London Munich Paris Posted May 6, 2026

Who we are

Helsing is a defence AI company. Our mission is to protect our democracies. We aim to achieve technological leadership, so that open societies can continue to make sovereign decisions and control their ethical standards.

As democracies, we believe we have a special responsibility to be thoughtful about the development and deployment of powerful technologies like AI. We take this responsibility seriously.

We are an ambitious and committed team of engineers, AI specialists and customer-facing programme managers. We are looking for mission-driven people to join our European teams – and apply their skills to solve the most complex and impactful problems. We embrace an open and transparent culture that welcomes healthy debates on the use of technology in defence, its benefits, and its ethical implications.

The role

At Helsing we deliver AI-based capabilities and the enabling foundation that allow machines to perceive and assist human decision-making. You will have the unique opportunity to shape AI capabilities in one of the most challenging sectors, where high generalisation capabilities need to be paired with hardware constraints and robustness against adversarial attacks.

You will be part of a computer vision team, where you will be responsible for building computer vision models for object recognition and tracking, video understanding, scene matching, etc.

The day-to-day

You will develop computer vision models and pipelines that leverage and extend the latest state-of-the-art methods and architectures, as well as design experiments and conduct benchmarks to evaluate and improve their performance in real-world scenarios.

You will also apply and develop techniques to adapt them to the target hardware and constraints associated to the downstream ML/AI tasks.

You will contribute to impactful projects and will collaborate with people across several teams and backgrounds.

You should apply if you

Hold an MSc in computer science, machine learning, robotics or related field with experience in conceptualising, implementing and thoroughly evaluating advanced AI-based systems

Have excellent communication skills and the ability to report and present research findings clearly and efficiently both internally and externally
Are passionate about keeping up to date with current research and enjoy reimplementing / extending papers on state of the art Deep Learning-based approaches
Possess solid software engineering skills, writing clean and well-structured code in Python, and experience deploying AI software to production including testing, QA, and monitoring

Note: We operate at an intersection where women, as well as other minority groups, are systematically under-represented. We encourage you to apply even if you don’t meet all the listed qualifications; ability and impact cannot be summarised in a few bullet points.

Nice to have

PhD in computer vision, machine learning, robotics, or related field and have authored publications in top-tier journals and conferences (eg, CVPR, NeurIPS, ICLR, ICCV, ICRA, IROS)
Experience with object detection and categorisation, single and multi-object tracking, scene understanding and matching, 3D computer vision.

Designed, developed, evaluated state of the art AI methods on edge devices with limited compute resources and led their end-to-end product delivery
Experience with simulators, emulators, or synthetic data generators
Experience with Rust and/or C++

Join Helsing and work with world-leading experts in their fields

Helsing’s work is important. You’ll be directly contributing to the protection of democratic countries while balancing both ethical and geopolitical concerns.
The work is unique. We operate in a domain that has highly unusual technical requirements and constraints, and where robustness, safety, and ethical considerations are vital. You will face unique Engineering and AI challenges that make a meaningful impact in the world.
Our work frequently takes us right up to the state of the art in technical innovation, be it reinforcement learning, distributed systems, generative AI, or deployment infrastructure. The defence industry is entering the most exciting phase of the technological development curve. Advances in our field of world are not incremental: Helsing is part of, and often leading, historic leaps forward.
In our domain, success is a matter of order-of-magnitude improvements and novel capabilities. This means we take bets, aim high, and focus on big opportunities. Despite being a relatively young company, Helsing has already been selected for multiple significant government contracts.
We actively encourage healthy, proactive, and diverse debate internally about what we do and how we choose to do it. Teams and individual engineers are trusted (and encouraged) to practise responsible autonomy and critical thinking, and to focus on outcomes, not conformity. At Helsing you will have a say in how we (and you!) work, the opportunity to engage on what does and doesn’t work, and to take ownership of aspects of our culture that you care deeply about.

What we offer

Competitive salary and VSOP options
Relocation support: up to €2,500 and 4 weeks temporary accommodation
Learning: €500/£450 yearly allowance
Health & wellness: gym membership and mental health support (Nilo.health)
Social: regular company events and monthly social allowances
Enhanced parental leave: 22 weeks fully paid for primary caregivers & 6 weeks for secondary caregivers
Family support: 5 days of paid family emergency leave, 100% remote work option during pregnancy and phased return to work

These are the core benefits across all locations, there may be additional benefits in certain locations.

Helsing is an equal opportunities employer. We are committed to equal employment opportunity regardless of race, religion, sexual orientation, age, marital status, disability or gender identity. Please do not submit personal data revealing racial or ethnic origin, political opinions, religious or philosophical beliefs, trade union membership, data concerning your health, or data concerning your sexual orientation

Helsing's Candidate Privacy and Confidentiality Regime can be found here.

Ready to apply?

Helsing

View all jobs →

Senior Backend Engineer (all genders) - Vehicle Foundation

MOIA GmbH · Berlin, Germany; Hamburg, Germany; Hannover, Germany; Munich, Germany; Wolfsburg, Germany

Apply now

Autonomous Driving & Vehicle Systems Berlin Hamburg Hannover Munich Wolfsburg Posted May 6, 2026

Join us as a Senior Backend Engineer (all genders) - Vehicle Foundation in our Vehicle Foundation team on a shared journey that matters!

To make the vision of an autonomously driving mobility service a reality, the teams in our Vehicle Integration domain develop the applications and tools needed to enable autonomous passenger management within our MOIA vehicles in a world without a driver: How do passengers authenticate themselves in an autonomous vehicle? How do we ensure a safe cabin during boarding and the ride? Which content should be displayed on the vehicle screens to provide a safe and informative user experience for the passenger?

The Vehicle Mission team addresses these challenges by building the mission control backend that orchestrates autonomous vehicle operations. The team develops the orchestration of driving tasks to autonomous vehicles, coordinates passenger boarding workflows, and ensures reliable communication between backend systems and on-vehicle components. This includes integrating with external self-driving system providers and providing test infrastructure and tools for autonomous vehicle development.

The team has the necessary roles to take full responsibility for the given value streams: from backend and embedded developers to quality specialists, cyber security experts and product owners. Join the team if you want to solve these challenges in an agile and customer-driven environment.

What you will do

Research and develop passenger management systems for autonomous mobility services.
Bridge the data flow of the AWS-based backend infrastructure and the in-vehicle components using AWS IoT services (e.g., commands, events, metrics, logs).
Develop and improve the backend services used to orchestrate a vehicle’s mission.
Work in a bottom-up managed, autonomous, cross-functional team together with other talented engineers.
Participate in the full development life cycle, from design to implementation, quality assurance and maintenance.
Integrate AI coding assistants in the development process
Interface with VW Group, vendors, and other partners to align software interfaces, tooling, and hardware.

What will help you to fulfill your role

Proficiency in Typescript, or another modern typed programming language used on the backend
Experience with AWS IoT and Serverless technologies, ideally such as Lambda, DynamoDB, and SQS.
Familiarity with communication protocols used to connect edge devices, such as MQTT.
Experience with CICD tools such as Github Actions or AWS CodeBuild.
General interest in embedded development.
Knowledge of current trends in software design, event-driven architecture, DevOps, and a strong interest in further development.
Interest in applying agile development practices and a proactive, flexible, and hands-on mindset.

We welcome applicants from diverse backgrounds — even if you don’t meet every requirement. If you’re excited about the role and MOIA’s mission, we’d love to hear from you!

Our benefits in a nutshell

Competitive salary (including bonus)
Hybrid work setup: Work from home or one of our offices - you and your team decide how often to meet, blending flexibility with collaboration!
Flexible working hours and the possibility of flexible work arrangements depending on your needs (parenting, care work, volunteering, etc.)
Budget and monthly expense allowance for home office setup
Possibility of remote work from outside Germany for up to 6 weeks per year from over 35 countries - learn more in our blog!
Public transport ticket (fully subsidized "Deutschlandticket") for commuting and travelling throughout Germany and discount on MOIA rides
Subsidized fitness club membership or bike leasing
Learning environment with continuous learning days, job rotation, trainings and workshops, coaching, conferences, books, and language classes
Mental health support, 1:1 sessions with external professionals and mental unload workshops
30 vacation days, sabbatical and unpaid leave option
Relocation support with service provider (visa, administration, etc.)
Dog-friendly offices

For student & internship positions, we have an adjusted set of benefits. You can find them here.

Be who you are!

We are a member of Charta der Vielfalt and are dedicated to actively fostering a workplace that celebrates and promotes diversity in various aspects such as age, gender identity, race, sexual orientation, physical or cognitive ability, and ethnicity. At MOIA, we embrace a culture where people are accepted, respected, valued, appreciated, and included.

In our commitment to promoting diversity and inclusivity, we regularly provide unconscious bias training to all our employees. Furthermore, we continuously strive to enhance our hiring process by ensuring a diverse hiring panel.

How we work

At MOIA, our teams are typically distributed across locations and collaborate in a hybrid setup. We work together both remotely and on site, choosing the mode of collaboration that fits the context, the work at hand, and each team’s rhythm.

Spending time together in our offices is an important part of how we stay connected, build trust, and solve complex problems. At the same time, we value flexibility and give teams and individuals autonomy to shape their ways of working, with everyone having the freedom to organise their routines in a way that aligns with their work and their team’s needs.

If you’d like to learn more about how we work, visit our blog for insights into our culture and hiring process, or follow us on Instagram for a look behind the scenes at MOIA.

Who we are

At MOIA we’re reimagining the future of mobility – safe, autonomous and tailored to the needs of cities and their people. As a tech company with more than 400 employees, we build mobility solutions that truly move cities forward.

We launched our ridepooling service in Hamburg in 2019 and have been part of the city’s public transport system since 2023. Since launch, we have transported over 12 million passengers. Currently, MOIA is evolving from a mobility provider to a tech provider offering a scalable and safe turnkey solution for autonomous driving.

With office locations in Berlin and Hamburg, our diverse and international team comprising more than 60 nationalities works together toward that shared mission.

MOIA is more than a technology provider – we are a partner to cities and public transport operators committed to creating more livable spaces and delivering mobility solutions that are reliable, safe and comfortable.

Your application to MOIA

We value authenticity and personal insights in your application responses. While AI tools can be useful, we encourage you to answer the following questions based on your own experiences and understanding. This helps us keep a human touch and better evaluate your unique perspective and match for the role.

To reinforce an unbiased screening process, we kindly ask you not to include your picture, age, address, or any other details unrelated to your qualifications and suitability for the role. Additionally, we anonymize applications during the initial review phase by removing personally identifiable information. This ensures that our evaluation focuses solely on your skills, experience, and potential – supporting a fair and inclusive hiring experience for all candidates.

Ready to apply?

Apply to MOIA GmbH

MOIA GmbH

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Senior Software Engineer, Windows/Desktop Applications - Berlin, Germany

Speechify · Berlin, Germany

Apply now

Global Distributed Posted May 5, 2026

Mission

The mission of Speechify is to make sure that reading is never a barrier to learning.

Over 50 million people use Speechify’s text-to-speech products to turn whatever they’re reading – PDFs, books, Google Docs, news articles, websites – into audio, so they can read faster, read more, and remember more. Speechify’s text-to-speech reading products include its iOS app, Android App, Mac App, Chrome Extension, and Web App. Google recently named Speechify the Chrome Extension of the Year and Apple named Speechify its 2025 Design Award winner for Inclusivity.

Today, nearly 200 people around the globe work on Speechify in a 100% distributed setting – Speechify has no office. These include frontend and backend engineers, AI research scientists, and others from Amazon, Microsoft, and Google, leading PhD programs like Stanford, high growth startups like Stripe, Vercel, Bolt, and many founders of their own companies

What You’ll Do

Lead the design, architecture, and development of native Windows desktop applications using Windows App SDK, WinUI (or related UI frameworks), C#, XAML, and — when needed — C++.
Define and enforce best-practices for Windows desktop development across the codebase: code architecture, performance, memory usage, responsive UI, cross-version compatibility (Windows 10/11+), and maintainability.
Drive accessibility efforts: integrate and validate support for accessibility APIs (e.g. Microsoft UI Automation or other relevant Windows accessibility frameworks), ensure UI controls, focus management, keyboard navigation, screen-reader support, and usability for users with disabilities.
Collaborate closely with product designers, UX researchers, QA, and other stakeholders to shape feature planning, UI/UX architecture, and long-term roadmap for the Windows platform.
Take ownership of full lifecycle of features: conception → design → implementation → testing → release → maintenance. Ensure quality, reliability, and consistency across releases.
Identify, diagnose, and resolve complex bugs, performance bottlenecks, memory leaks, rendering issues, or compatibility problems — and propose robust architectural or design solutions.

An ideal candidate should have

Required:

3+ in Windows desktop application development using Windows App SDK, WinUI (or similar), C#, XAML — and ideally additional experience with native Windows code (C++, Win32/WinRT/COM).
Deep understanding of Windows application architecture, including interop between managed code (.NET) and native code.
Proven track record of designing, building, and shipping production-quality desktop applications, with an emphasis on reliability, performance, scalability, and maintainability.
Strong experience with accessibility APIs on Windows (e.g. Microsoft UI Automation or similar), and a dedication to building accessible and inclusive software.
Excellent software engineering fundamentals: OOP, design patterns, data structures, algorithms, memory management, multi-threading or asynchronous programming (where relevant).
Experience leading technical design, mentoring other engineers, conducting code reviews, and making architecture-level decisions.
Strong communication skills; ability to articulate tradeoffs, collaborate with cross-functional teams, and drive consensus.
A user-centric mindset: focus on building polished, intuitive, and accessible experiences for end users.

Preferred / Bonus:

Experience with writing automated tests for UI — unit tests, integration tests, UI automation tests; familiarity with relevant testing frameworks.
Experience with performance optimization for desktop apps (memory usage, startup time, rendering performance, high-DPI support, responsiveness under load).
Experience with localization/globalization, right-to-left UI support, internationalization, accessibility for multiple regions.
Familiarity with telemetry, analytics, crash reporting, logging, and error monitoring in desktop applications.
Previous experience in shaping CI/CD workflows, release pipelines, and deployment strategies for desktop applications.
Demonstrated ability to take ownership of feature areas or modules and drive them long-term, including maintenance, refactoring, and technical debt management.

What we offer

A high-impact role: you will define architecture, shape the future of our Windows product, and directly influence what millions of users see and experience.
A collaborative, flat-structure engineering culture — you are not just a coder, but a builder and a decision-maker.
Opportunities to lead — mentor others, steer technical direction, and grow into broader technical leadership (e.g. Tech Lead, Architect).
Flexibility, autonomy, and responsibility: you define how to solve problems, own features end-to-end, and contribute to long-term product vision.
A purpose-driven mission: building software that’s reliable, accessible, and user-centered — making a real difference for people.

Think you’re a good fit for this job?

Tell us more about yourself and why you're interested in the role when you apply.
And don’t forget to include links to your portfolio and LinkedIn.

Not looking but know someone who would make a great fit?
Refer them!

Speechify is committed to a diverse and inclusive workplace.
Speechify does not discriminate on the basis of race, national origin, gender, gender identity, sexual orientation, protected veteran status, disability, age, or other legally protected status.

Ready to apply?

Speechify

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Tech Lead, Android Core Product - Berlin, Germany

Speechify · Berlin, Germany

Apply now

Global Distributed Posted May 5, 2026

The mission of Speechify is to make sure that reading is never a barrier to learning.

Over 50 million people use Speechify’s text-to-speech products to turn whatever they’re reading – PDFs, books, Google Docs, news articles, websites – into audio, so they can read faster, read more, and remember more. Speechify’s text-to-speech reading products include its iOS app, Android App, Mac App, Chrome Extension, and Web App. Google recently named Speechify the Chrome Extension of the Year and Apple named Speechify its Design award winner for inclusivity for 2025.

Today, nearly 200 people around the globe work on Speechify in a 100% distributed setting – Speechify has no office. These include frontend and backend engineers, AI research scientists, and others from Amazon, Microsoft, and Google, leading PhD programs like Stanford, high growth startups like Stripe, Vercel, Bolt, and many founders of their own companies.

Overview

With the growth of our Android app, being the most used text-to-speech app in the Play Store, we find the need for a Senior Android Engineer to help us support the new user base as well as work on new and exciting projects to push us forward.

This is a key role and ideal for someone who thinks strategically, enjoys fast-paced environments, passionate about making product decisions, and has experience building great user experiences that delight users.

We are a flat organization that allows anyone to become a leader by showing excellent technical skills and delivering results consistently and fast. Work ethic, solid communication skills, and obsession with winning are paramount.

Our interview process involves several technical interviews and we aim to complete them within 1 week.

What You’ll Do

Owning major features and working closely with our design team - take ownership of features inside the app and become responsible of delivering high quality features
Shape the future of our Android team
Own, maintain and improve reliability metrics for key features
Participate in discussions across different teams - Product, Design, Engineering
Review pull requests, and support other teammates
Handle critical issues or cope with unexpected challenges
Take ownership of feature releases and provide nightly builds for the QA team

An Ideal Candidate Should Have

5+ years of software engineering experience
Familiarity with Android components
Experience building or contributing to at least one Android app
Product design intuition and user empathy
Drive to push the boundaries of Android UI/UX
Understanding of the importance of tests and how to approach writing tests
Self-drive to improve the app and codebase above and beyond what's outlined in the spec
Rock solid experience with Kotlin, Kotlin Coroutines, Kotlin Flow, Dagger 2, MVVM, Clean Architecture, Background Services, Music Player Service, Android Animations, Jetpack Navigation, JUnit tests
Excellent communication skills
User oriented problem solving approach
Driven with continuous feedback from leaders

Bonus:

Experience building, maintaining, or otherwise contributing to open source projects in Android
Experience with iOS, Web or NodeJS

Technologies we use:

Kotlin
Kotlin Coroutines
Kotlin Flow
Jetpack Navigation
Dagger 2
Room
Custom Views, Canvas & Paint
Jetpack Compose
JUnit

What We offer:

A fast-growing environment where you can help shape the company and product.
An entrepreneurial-minded team that supports risk, intuition, and hustle.
A hands-off management approach so you can focus and do your best work.
An opportunity to make a big impact in a transformative industry.
Competitive salaries, a friendly and laid-back atmosphere, and a commitment to building a great asynchronous culture.
Opportunity to work on a life-changing product that millions of people use.
Build products that directly impact and support people with learning differences like dyslexia, ADD, low vision, concussions, autism, and more.
Work in one of the fastest growing sectors of tech, the intersection of artificial intelligence and audio.

Think you’re a good fit for this job?

Tell us more about yourself and why you're interested in the role when you apply.
And don’t forget to include links to your portfolio and LinkedIn.

Not looking but know someone who would make a great fit?

Refer them!

Speechify is committed to a diverse and inclusive workplace.

Speechify does not discriminate on the basis of race, national origin, gender, gender identity, sexual orientation, protected veteran status, disability, age, or other legally protected status.

Ready to apply?

Speechify

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QA Engineer (AI Assistant Features)

JetBrains · Belgrade, Serbia; Berlin, Germany; Limassol, Cyprus; Madrid, Spain; Munich, Germany; Paphos, Cyprus; Prague, Czech Republic; Warsaw, Poland; Yerevan, Armenia

Apply now

AI Assistant - QA Belgrade Berlin Munich Prague Warsaw Limassol Paphos Yerevan Madrid Posted May 5, 2026

At JetBrains, code is our passion. Ever since we started back in 2000, we have strived to make the strongest, most effective developer tools on earth. By automating routine checks and corrections, our tools speed up production, freeing developers to grow, discover, and create.

AI Assistant is an advanced software tool that leverages artificial intelligence to aid developers in various tasks. Our team develops the AI Assistant plugin for JetBrains IDEs. This tool integrates AI into the coding environment, enhancing features like code completion, debugging, and VCS operations. We’re striving to make JetBrains AI Assistant the most useful and intuitive AI-powered tool on the market, focusing on core features such as code completion, code generation, refactoring, and general assistance via chat.

As part of our team, you will:

Perform functional, exploratory, and regression testing.
Design test cases and write specifications.
Reproduce bugs and verify fixes.
Communicate with the team, as well as internal and external users.
Participate in feature discussions and planning.
Have the opportunity to get hands-on experience working with data, performing online experiments, and measuring the impact of features on end users.

Requirements:

Experience in testing without functional specifications.
Knowledge of testing methodologies.
Understanding of programming concepts sufficient for writing simple applications.
Experience with Java or Kotlin.
Commitment to working as a team, sharing your knowledge, and being open to other points of view.

You’ll be great for our team if you:

Have an interest in machine learning.
Have experience working with data and know how to make data-informed decisions.

Why join JetBrains?

Strong base salary. We offer competitive pay that reflects your skills and experience.
Flexible work location. Enjoy the freedom to work from home or from the office.
Remote work. Spend up to 30 days per year working remotely from abroad.
Extra time off. More days to relax, recharge, and do the things you love.
Medical insurance allowance. Enjoy peace of mind for you and your family
Learning and development opportunities. Access to conferences, courses, and language classes.
Relocation support. We help make your move as smooth and stress-free as possible.
Language classes. Pick up the local language or sharpen your English skills.
Fuel your day. Enjoy a hot meal or receive a lunch allowance on workdays.
Mental health support. To help you feel your best, we provide easy access to professional mental health services.
Sports benefit. Enjoy an on-site gym or sports club stipend.
Internal events. Join company-wide celebrations and team gatherings.

*Some benefits may vary depending on location.

#LI-DNI

We are an equal opportunity employer

We know great ideas can come from anyone, anywhere. That’s why we do our best to create an open and inclusive workplace – one that welcomes everyone regardless of their background, identity, religion, age, accessibility needs, or orientation.

We process the data provided in your job application in accordance with the Recruitment Privacy Policy.

Ready to apply?

JetBrains

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QA Engineer (Mid/Senior)

Talon.One · Berlin

Apply now

Engineering Berlin Posted May 5, 2026

ABOUT THE TEAM:

Our Research and Development department is made up of cross-functional teams of Developers, Interaction Designers, QA Engineers, and Documentation specialists, all collaborating under the guidance of Product and Engineering Managers.

Each team owns a specific area of our platform. We work with relative autonomy, encourage original ideas, foster professional growth, and believe that quality at every stage is of utmost importance.

We’re looking for a QA Engineer who will be an advocate for quality from the very start of the development process. In this role, you’ll collaborate closely with all functions to shape testing strategies, ask the right questions early, and ensure that robust test coverage exists as features are developed.

Rather than merely focusing on testing completed changes, you’ll embed quality into our development process, championing best practices, improving test automation, and ensuring that great software is continuously delivered.

ONCE YOU ARE HERE YOU WILL:

Become an expert in the Talon.One product, and the foremost expert in the area for which your team is responsible.
Collaborate with product, design, and engineering functions to ensure our delivered features are consistently of a high quality.
Set the test strategy, engage critically with all functions from the outset of each feature.
Ensure we have design and behavioral consistency between features, and strong, efficient test coverage at every level.
Determine which test scenarios should be included in our suite of end-to-end automated tests, and implement those using Cypress.
Willingness to proactively help junior Quality Engineers, provide timely feedback, and guide them to success. Contribute to Mentorship Programs and onboarding new joiners.

WHAT WE NEED YOU TO BRING TO THE TABLE:

Ability to communicate effectively and clearly in English, and precisely describe complex interactions
Ability to architect a strong Test Strategy
Strong track record in advocating for quality at all levels of development process
3-6+ years of experience delivering quality web applications with test automation, including REST APIs/GraphQL

ABOUT TECHNOLOGY:

Kubernetes running on Google Cloud
PostgreSQL
Golang for our API, core logic, and internal tooling
TypeScript, React, Redux, and CSS modules for our web application
Cypress for automated end-to-end testing

WHAT'S IN IT FOR YOU:

A Research and Development Department of 100+ of engineers, product managers and product designers in Berlin
Leaders with 8+ years of experience building our promotions engine
€1,000 annual learning budget, full LinkedIn Learning access, and free German language courses to boost your skills
30 days of annual leave, plus extra paid days for your birthday and moving day
Home office setup budget, a monthly home office allowance
Freedom to work from abroad for up to 90 days worldwide!
Mental health support with nilo.health and a discounted Urban Sports Club membership
20% company subsidy on your pension contributions
BVG public transport ticket and welcome your furry friend in our dog-friendly Berlin office
Lease your ideal bike through BusinessBike

WHY YOU SHOULD WORK FOR US:

The right attitude: modern methods and a diverse, creative workspace with an open and international culture
Everyone for the product: Together we create a flexible, highly scalable product with state-of-the-art technologies. We can only succeed if everyone works as a team
Healthy Growth: Growing our company means growing everyone in the team. We love to share knowledge and learn
A great environment: Flexible and family-friendly environment, bright and easily accessible offices, modern software and hardware
High flexibility degree: Prefer to work early or late at night? Do you have to pick up your children from kindergarten? Do you prefer working abroad? We believe in results and motivated employees

Do you want this job?

We’d love to hear from you! Apply directly via the form below.

Talon.One is an Equal Employment Opportunity employer that proudly pursues and hires a diverse workforce. We do not make employment decisions on the basis of race, color, religious belief, ethnic origin, nationality, sex, gender identity, sexual orientation, disability, age, military or veteran status, or any other basis protected by applicable local, state, or federal laws or prohibited by company policy. As an employer we strive for a healthy and safe workplace and strictly prohibit harassment of any kind.

Find out more about our Candidate Privacy Policy.

Ready to apply?

Apply to Talon.One

Talon.One

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TA

QA Engineer (Mid/Senior)

Talon.One LinkedIn Jobs · Berlin

Apply now

Engineering Berlin Posted May 5, 2026

ABOUT TALON.ONE:

Talon.One is the most powerful incentives engine that unifies loyalty, promotions and gamification into one holistic platform. Backed by enterprise-grade security and scalability, Talon.One empowers companies to build personalized, profitable promotions and loyalty programs using any data.

Today, over 250 of the world’s most-loved brands including Adidas, Sephora and Carlsberg work with Talon.One to drive deeper engagement and lasting loyalty with their customers.

ABOUT THE TEAM:

Our Research and Development department is made up of cross-functional teams of Developers, Interaction Designers, QA Engineers, and Documentation specialists, all collaborating under the guidance of Product and Engineering Managers.

Each team owns a specific area of our platform. We work with relative autonomy, encourage original ideas, foster professional growth, and believe that quality at every stage is of utmost importance.

We’re looking for a QA Engineer who will be an advocate for quality from the very start of the development process. In this role, you’ll collaborate closely with all functions to shape testing strategies, ask the right questions early, and ensure that robust test coverage exists as features are developed.

Rather than merely focusing on testing completed changes, you’ll embed quality into our development process, championing best practices, improving test automation, and ensuring that great software is continuously delivered.

ONCE YOU ARE HERE YOU WILL:

Become an expert in the Talon.One product, and the foremost expert in the area for which your team is responsible.
Collaborate with product, design, and engineering functions to ensure our delivered features are consistently of a high quality.
Set the test strategy, engage critically with all functions from the outset of each feature.
Ensure we have design and behavioral consistency between features, and strong, efficient test coverage at every level.
Determine which test scenarios should be included in our suite of end-to-end automated tests, and implement those using Cypress.
Willingness to proactively help junior Quality Engineers, provide timely feedback, and guide them to success. Contribute to Mentorship Programs and onboarding new joiners.

WHAT WE NEED YOU TO BRING TO THE TABLE:

Ability to communicate effectively and clearly in English, and precisely describe complex interactions
Ability to architect a strong Test Strategy
Strong track record in advocating for quality at all levels of development process
3 - 6+ years of experience delivering quality web applications with test automation, including REST APIs/GraphQL

ABOUT TECHNOLOGY:

Kubernetes running on Google Cloud
PostgreSQL
Golang for our API, core logic, and internal tooling
TypeScript, React, Redux, and CSS modules for our web application
Cypress for automated end-to-end testing

WHAT'S IN IT FOR YOU:

A Research and Development Department of 100+ of engineers, product managers and product designers in Berlin
Leaders with 8+ years of experience building our promotions engine
€1,000 annual learning budget, full LinkedIn Learning access, and free German language courses to boost your skills
30 days of annual leave, plus extra paid days for your birthday and moving day
Home office setup budget, a monthly home office allowance
Freedom to work from abroad for up to 90 days worldwide!
Mental health support with nilo.health and a discounted Urban Sports Club membership
20% company subsidy on your pension contributions
BVG public transport ticket and welcome your furry friend in our dog-friendly Berlin office!
Lease your ideal bike through BusinessBike

Ready to apply?

Apply to Talon.One LinkedIn Jobs

TA

Talon.One LinkedIn Jobs

View all jobs →

Senior QA Engineer - Mobile

Bolt Technology · Berlin, Germany

Apply now

Engineering Tallinn, Estonia Posted Apr 30, 2026

Bolt engineering teams are working on unique product challenges: complex algorithms for demand prediction, optimal real-time pricing, routing, fraud detection, distributed systems and much more. We are now seeking a proactive and detail-oriented Senior QA Engineer to join our team!

About us

With over 200 million customers in 50+ countries, Bolt is one of the fastest-growing tech companies in Europe and Africa. And it's all thanks to our people.

We believe in creating an inclusive environment where everyone is welcome, regardless of race, colour, religion, gender identity, sexual orientation, national origin, age, or disability.

Our ultimate goal is to make cities for people, not cars, and we need your help to achieve this mission!

About the role

We seek a proactive and detail-oriented Senior QA Engineer to join our team. You will be part of a team, collaborating closely with Engineers, Designers, and Product Managers to ensure high-quality outcomes. You will fully own the QA process, drive quality standards and ensure efficient testing practices.

Main tasks & responsibilities:

Assist in testing product features at all stages of development to ensure quality and functionality.
Perform release testing for our mobile app on both Android and iOS platforms, ensuring a seamless user experience.
Collaborate closely with Engineers to plan and execute testing strategies, identifying and resolving issues early in the development cycle.
Work with Engineers, Designers and Product Managers to review features and provide critical feedback for improving product design and usability.
Support the team in keeping documentation updated and maintaining a healthy, efficient test suite.

About you:

You are experienced with manual testing of mobile applications in both Android and iOS.
You have experience with REST API testing and a solid understanding of how applications communicate with servers.
You are familiar with performing release testing in an agile environment with a constant release lifecycle.
You value a good user experience.
You enjoy collaborating closely with software engineers and you don't shy away from taking ownership of different tasks and supporting other teams.

Experience is great, but we also look for drive, intelligence, and integrity. So, even if you don’t tick every box, please consider applying if you feel you’re the kind of person described above!

Why you’ll love it here:

Play a direct role in shaping the future of carsharing.
Impact hundreds of thousands of customers and partners in 20+ cities across 7 countries.
Work in fast-moving autonomous teams with some of the smartest people in the world.
Accelerate your professional growth with unique career opportunities.
Get a rewarding salary and stock option package that lets you focus on doing your best work.
Enjoy the flexibility of working in a hybrid mode with at least 3 days in the office each week to foster strong connections and teamwork.
Take care of your physical and mental health with our wellness perks.

*Some perks may differ depending on your location and role.

#LI-Hybrid

Ready to apply?

Apply to Bolt Technology

Bolt Technology

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Avionic Systems Engineer

Helsing · Munich

Apply now

Systems Architecture Berlin Munich Posted Apr 28, 2026

Who we are

Helsing is a defence AI company. Our mission is to protect our democracies. We aim to achieve technological leadership, so that open societies can continue to make sovereign decisions and control their ethical standards.

As democracies, we believe we have a special responsibility to be thoughtful about the development and deployment of powerful technologies like AI. We take this responsibility seriously.

We are an ambitious and committed team of engineers, AI specialists and customer-facing programme managers. We are looking for mission-driven people to join our European teams – and apply their skills to solve the most complex and impactful problems. We embrace an open and transparent culture that welcomes healthy debates on the use of technology in defence, its benefits, and its ethical implications.

The role

You will be part of a team that develops the world’s first AI-enabled electronic warfare capability for a 4+ generation fighter jet - from concept to maiden flight. As part of our chief engineering team, you will lead and guide the system engineering activities: from requirements negotiation and validation with the customer to final system qualification and certification with the authorities.

Your core challenge is to ensure together with our world-leading AI software team that the developed software meets customer requirements whilst exceeding customer expectations.

The day-to-day

Negotiate system requirements with our customer, derive high-level software requirements, and validate high-level software requirements in close collaboration with our software leads
Update traceability of system requirements to all software development artefacts and establish clear technical product baselines in close cooperation with configuration management
Conduct regular technical risks board meetings together with our software engineers. Jointly develop risk mitigation strategies and assess project impact
Ensure proper planning of all technical deliverables (together with the project manager), monitor technical implementation progress and guide the team into successful delivery
Lead the preparation of all technical documents, ensuring they meet compliance and certification standards. Authorize documents before delivery to customer
Lead the final software product qualification and certification activities with both customer and authorities
Work closely with our quality assurance team to ensure that all technical deliverables adhere to established quality standards. Address any issues promptly to maintain project integrity
Provide regular updates on project status and technical changes to Chief Engineering and Programme Management, ensuring all stakeholders are informed of significant developments

You should apply if you

Have directed system engineering for avionics or electronic warfare system development from conceptual design to first flight
Have built software-intensive avionics or electronic warfare systems that are currently in service
Possess deep expertise in developing embedded software for avionics systems in accordance with DO-178C and ARP4574B, spanning from initial requirements to software verification
Have successfully established relationships with civil or military aviation authorities and participated in formal panel meetings or Stages of Involvement (SOI)
Hold a degree in aerospace engineering, electrical engineering, physics, computer science, or a related field that provides a deep technical understanding of complex systems
Communicate complex technical results clearly and efficiently to both internal teams and external stakeholders
Experience in system engineering for avionics or electronic warfare system development from conceptual development to first flight

Note: We operate at an intersection where women, as well as other minority groups, are systematically under-represented. We encourage you to apply even if you don’t meet all the listed qualifications; ability and impact cannot be summarised in a few bullet points.

Join Helsing and work with world-leading experts in their fields

Helsing’s work is important. You’ll be directly contributing to the protection of democratic countries while balancing both ethical and geopolitical concerns.
The work is unique. We operate in a domain that has highly unusual technical requirements and constraints, and where robustness, safety, and ethical considerations are vital. You will face unique Engineering and AI challenges that make a meaningful impact in the world.
Our work frequently takes us right up to the state of the art in technical innovation, be it reinforcement learning, distributed systems, generative AI, or deployment infrastructure. The defence industry is entering the most exciting phase of the technological development curve. Advances in our field of world are not incremental: Helsing is part of, and often leading, historic leaps forward.
In our domain, success is a matter of order-of-magnitude improvements and novel capabilities. This means we take bets, aim high, and focus on big opportunities. Despite being a relatively young company, Helsing has already been selected for multiple significant government contracts.
We actively encourage healthy, proactive, and diverse debate internally about what we do and how we choose to do it. Teams and individual engineers are trusted (and encouraged) to practise responsible autonomy and critical thinking, and to focus on outcomes, not conformity. At Helsing you will have a say in how we (and you!) work, the opportunity to engage on what does and doesn’t work, and to take ownership of aspects of our culture that you care deeply about.

What we offer

Competitive salary and stock options (ESOP)
Relocation support: up to €2,500 and 4 weeks temporary accommodation
Learning: €500/£450 yearly allowance
Health & wellness: gym membership and mental health support (Nilo.health)
Social: regular company events and monthly social allowances
Enhanced parental leave: 22 weeks fully paid for primary caregivers & 6 weeks for secondary caregivers
Family support: 5 days of paid family emergency leave, 100% remote work option during pregnancy and phased return to work

These are the core benefits across all locations; there may be additional benefits in specific sites.

#LI-DNI

Helsing is an equal opportunities employer. We are committed to equal employment opportunity regardless of race, religion, sexual orientation, age, marital status, disability or gender identity. Please do not submit personal data revealing racial or ethnic origin, political opinions, religious or philosophical beliefs, trade union membership, data concerning your health, or data concerning your sexual orientation.

Helsing's Candidate Privacy and Confidentiality Regime can be found here.

Ready to apply?

Helsing

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Systems Engineer - Land

Helsing · Munich - Berlin

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Systems Architecture Berlin Munich Stockholm Posted Apr 28, 2026

Who we are

Helsing is a defence AI company. Our mission is to protect our democracies. We aim to achieve technological leadership, so that open societies can continue to make sovereign decisions and control their ethical standards.

As democracies, we believe we have a special responsibility to be thoughtful about the development and deployment of powerful technologies like AI. We take this responsibility seriously.

We are an ambitious and committed team of engineers, AI specialists and customer-facing programme managers. We are looking for mission-driven people to join our European teams – and apply their skills to solve the most complex and impactful problems. We embrace an open and transparent culture that welcomes healthy debates on the use of technology in defence, its benefits, and its ethical implications.

The role

As Systems Engineer - Land you are responsible for the design and implementation of all aspects of systems engineering for one of Helsing’s programmes that will determine the success of the land forces.

As part of our team, you will directly participate in our work with industry partners, procurement agencies and land forces. You will take a central role in creating complex systems that deliver answers to the challenges of tomorrows battlefield. Your work will include but will not be limited to deeply understanding customer demands and modern technologies with a focus on land defence systems.

Working closely with the delivery teams at the intersection between technical and commercial delivery within Helsing requires strategic oversight, while maintaining tight control over the day-to-day project work. In this role, you are responsible for the on-time/quality/cost delivery of all systems engineering activities.

We have assembled a distinctive partnerships-and-programmes team across various fields of expertise and backgrounds. Together we lift ambitions and shape the thinking of our industry partners and customers on software and AI in defence, national security, and intelligence. You will work with and learn from leading experts to build lasting industry and customer relationships.

The day-to-day

Develop system architecture that aligns with software and defence system requirements, and supervise system integration
Act as a Subject Matter Expert for multiple project teams, offering guidance on vital defence system aspects such as Reliability, Availability, Maintainability and Safety (RAMS)
Collaborate with software architects, developers, and other engineers to translate system-level requirements into effective software solutions
Responsible for overall system integration, verification, validation – and for qualification and certification (as far as required)
Ensure a smooth flow of information and technical guidance between teams to align system and software development objectives
Conduct in-depth analysis to identify potential risks and system vulnerabilities
Establish and enforce quality assurance protocols to maintain compliant with industry standards
Manage project timelines, resources and budget to deliver projects within scope and on time
Provide ongoing support to project teams, ensuring the consistent delivery of high-quality, reliable solutions
Identify emerging trends and propose new software solutions to enhance land defence systems
Ensure all solutions adhere to safety protocols and government regulations

You should apply if you

Have 5+ years of experience in systems engineering of defence systems
Have experience in leading a project team
Have in-depth knowledge of system architecture, requirements and integration of defence systems
Have a university degree in Systems Engineering, Electrical Engineering, Computer Science or a related field
Are business fluent in English
Are willing to travel
Your personal values match ours: ownership, initiative, dedication to mission, speed and inclusiveness 
Are a high performer who thrives in a fast-paced environment 
Are collaborative, humble and a problem-solver 
Are ready to meet all necessary measures and requirements that are required to receive a security clearance according to the respective national law

Note: We operate at an intersection where women, as well as other minority groups, are systematically under-represented. We encourage you to apply even if you don’t meet all the listed qualifications; ability and impact cannot be summarised in a few bullet points.

Join Helsing and work with world-leading experts in their fields

Helsing’s work is important. You’ll be directly contributing to the protection of democratic countries while balancing both ethical and geopolitical concerns.
The work is unique. We operate in a domain that has highly unusual technical requirements and constraints, and where robustness, safety, and ethical considerations are vital. You will face unique Engineering and AI challenges that make a meaningful impact in the world.
Our work frequently takes us right up to the state of the art in technical innovation, be it reinforcement learning, distributed systems, generative AI, or deployment infrastructure. The defence industry is entering the most exciting phase of the technological development curve. Advances in our field of world are not incremental: Helsing is part of, and often leading, historic leaps forward.
In our domain, success is a matter of order-of-magnitude improvements and novel capabilities. This means we take bets, aim high, and focus on big opportunities. Despite being a relatively young company, Helsing has already been selected for multiple significant government contracts.
We actively encourage healthy, proactive, and diverse debate internally about what we do and how we choose to do it. Teams and individual engineers are trusted (and encouraged) to practise responsible autonomy and critical thinking, and to focus on outcomes, not conformity. At Helsing you will have a say in how we (and you!) work, the opportunity to engage on what does and doesn’t work, and to take ownership of aspects of our culture that you care deeply about.

What we offer

A focus on outcomes, not time-tracking
Competitive compensation and stock options
Relocation support
Social and education allowances
Regular company events and all-hands to bring together employees as one team across Europe

#LI-DNI

Helsing is an equal opportunities employer. We are committed to equal employment opportunity regardless of race, religion, sexual orientation, age, marital status, disability or gender identity. Please do not submit personal data revealing racial or ethnic origin, political opinions, religious or philosophical beliefs, trade union membership, data concerning your health, or data concerning your sexual orientation.

Helsing's Candidate Privacy and Confidentiality Regime can be found here.

Ready to apply?

Helsing

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Engineering Lead - Client Bank Solutions (m/f/d)

Raisin · Berlin, Berlin, Germany

Apply now

Engineering Berlin Posted Apr 28, 2026

Raisin is the world's leading platform for savings and investment products. Founded in 2012, the FinTech connects consumers with banks in the EU, the UK and the US. This gives consumers better interest rates and banks a diversified form of refinancing. Our vision is to offer savings and investments without barriers and thus open up the global 160 trillion euro market.

Raisin currently employs more than 800 people from over 75 countries worldwide. Today, the platform holds over 80 billion euros in assets from more than one million investors which have accrued over 5 billion euros in returns.

Team

Client Bank Solution team is part of the B2B Tribe at Raisin, consisting of 3 teams in total.

CBS owns the dedicated interfaces used by B2B Partners who operate as their own Service Banks. These Partners offer white-labelled Raisin products through their own frontend applications, integrating them as an extension of their own services for their customers.

The team consists exclusively of backend engineers, who own a legacy ecosystem of financial services and internal tools currently in maintenance mode while building three greenfield services to replace them. You would own the whole lifecycle from design and development through maintenance of the services at runtime. The team is responsible for the 24/7 runtime support of their services.

Your Responsibilities

You are responsible for the full E2E delivery cycle, from requirements analysis, and effort estimation through design, implementation, QA, delivery, and support.
You nurture an inspiring environment with open communication and a culture of trust.
Champion in writing clean, maintainable, and efficient code across the team’s tech stack - mainly Java, but some limited Python usage in Airflow DAGs and Lambda functions - adhering to best practices in software development. Implement new features and maintain existing codebases to ensure high performance and availability.
You proactively resolve impediments and mitigate risks for your team.
In case you need to escalate delivery and team risks, you do this in a timely fashion, with a well-articulated solution/mitigation plan.
You collaborate closely with your team’s Product Manager and Tech Lead.
You facilitate the team’s work on strategy and planning for the delivery.
With the Product Manager, you drive the OKR process for your team: communication of objectives, Key result definition, team commitment, and pairing OKRs with individual target agreements for your engineers.
You recruit, hire, and onboard engineers into the team.
You develop your engineers’ soft- and technical skill sets according to the company’s goals and needs.
You craft agreements and individual development plans with every team member, aligned to the team's goals.
You uncover training opportunities as well as provide coaching for your team.
You recognize high performance and reward accomplishments; you act on low performance in a timely manner.
You establish and keep strong performance standards for your direct reports.

Your Profile

You have a university degree in Computer Science, Engineering, Information Systems, or related fields or equivalent practical experience.
You bring at least 2 years of leadership/people management experience in a remote setup and have a strong focus on delivery.
You have hands-on experience in technical platform transitions within a company.
You have strong hands-on experience (min. 8 years) as a Backend Software Engineer and want to stay one of the main contributors to your team.
You know how to manage software projects to a successful delivery in a collaborative fashion.
You have up-to-date, in-depth knowledge of the software development lifecycle in modern Frontend and Backend (Java, Springboot) technologies.
You are comfortable with open code and architecture discussions.
You bring experience with AWS Services, K8S, and Event-Driven architectures.
Very good communication skills; Fluency in English; German-language skills are a plus but not mandatory.

Join our mission, join our team – and grow with us!

At Raisin, we care about each other and it is one of our top priorities to foster an open and caring environment in which everyone feels welcome and comfortable. Our culture is strongly driven by our ambitious team, which connects more than 75 different nationalities.

As part of our team, you will benefit from:

Employee Development Budget of €2,000 and four full training days per year.
Flexible working hours, home office and 30 vacation days.
A company pension scheme (Betriebliche Altersvorsorge), which we support with 20%.
Enjoy more than 50+ different sports with Urban Sports Club: We subsidize your membership with more than €20 per month.
Do you miss being in the office? The Deutschland Ticket gets you there, which we subsidize with €25 per month.
Love cycling? With JobRad, lease the bike of your choice and enjoy tax savings, plus Raisin covers your monthly insurance costs.
Hungry all the time? Snacks, daily fresh fruit as well as drinks provided at the office.
You are moving from another country or city to join us? We may support your relocation.

We value diversity and the unique experiences each individual brings. If you’re excited about this role but don’t meet every requirement, we still encourage you to apply.

We are an equal opportunity employer and are committed to creating an inclusive environment for everyone, regardless of race, colour, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, or gender identity.

Ready to apply?

Raisin

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Customer Success Engineer - YouTrack (German speaking) - m/w/d

JetBrains · Amsterdam, Netherlands; Berlin, Germany; Munich, Germany; Prague, Czech Republic; Remote, Germany

Apply now

YouTrack Growth Munich Posted Apr 27, 2026

JetBrains is a leading software company. For over 25 years, we have strived to make the most effective developer tools on earth. Our tools accelerate production, empowering developers and teams worldwide to grow, discover, and create.

YouTrack is a project management tool used by more than 100,000 teams worldwide. In recent years, YouTrack has seen steady growth in both revenue and customer adoption. We continue to actively develop YouTrack and have a strong roadmap ahead.

The YouTrack Marketing and Business Development team is seeking a German-Speaking Customer Success Engineer. You’ll be responsible for cultivating relationships with our small, mid-sized, and enterprise customers, as well as for helping our partners develop their capabilities to deploy YouTrack successfully, both in the DACH region and worldwide.

As part of our team, you will:

Provide technical guidance and pre-sales engineering assistance to potential new customers.
Provide onboarding sessions for new customers and technical training for existing ones.
Develop key sales, demo, and promo materials for YouTrack and adapt existing demo setups for specific use cases.
Manage existing large accounts and work proactively to retain and develop them.
Act as a liaison between customers and the product team.
Recruit potential partners and work with existing ones to develop their YouTrack deployment capabilities.

We’ll be excited to have you on our team if you:

Have at least three years of customer-facing experience in project management, software development, or a related discipline.
Can speak and write English fluently, as it is the preferred language of communication with customers, partners, and the team.
Can speak and write German at a professional level, as it is required for customer interactions, including meetings, demos, and written communication.
Have strong interpersonal communication skills, both verbal and written.
Are comfortable giving both in-person and remote presentations, hosting Q&A sessions, and conducting product demos.
Have a technical background, experience with developer tools, and hands-on experience in software development, QA, system administration, release automation, or a related field.
Are able to work efficiently and independently in a distributed team.
Have a proven track record of building and developing relationships in the B2B sphere.

#LI-REMOTE
#LI-JP1

We are an equal opportunity employer

We know great ideas can come from anyone, anywhere. That’s why we do our best to create an open and inclusive workplace – one that welcomes everyone regardless of their background, identity, religion, age, accessibility needs, or orientation.

We process the data provided in your job application in accordance with the Recruitment Privacy Policy.

Ready to apply?

JetBrains

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Fullstack Software Engineer - Business Solutions

Dataiku Misc Postings · Germany, Berlin - Remote

Apply now

Engineering Europe, Middle East, and Africa Posted Apr 25, 2026

Dataiku is the Platform for AI Success, the enterprise orchestration layer for building, deploying, and governing AI. In a single environment, teams design and operate analytics, machine learning, and AI agents with the transparency, collaboration, and control enterprises require. Sitting above data platforms, cloud infrastructure, and AI services, Dataiku connects the full enterprise AI stack — empowering organizations to run AI across multi-vendor environments with centralized governance.

The world’s leading companies rely on Dataiku to operationalize AI and run it as a true business performance engine delivering measurable value. For more, visit the Dataiku blog, LinkedIn, X, and YouTube.

Why Engineering at Dataiku?

Dataiku’s on-premise, cloud, or SaaS-deployed platform connects many data science technologies, and our technology stack reflects our commitment to quality and innovation. We integrate the best of data and AI tech, selecting tools that truly enhance our product. From the latest LLMs to our dedication to open source communities, you'll work with a dynamic range of technologies and contribute to the collective knowledge of global tech innovators. You can find out even more about working in Engineering at Dataiku by taking a look here.

How you’ll make an impact

This position is either onsite from Paris, London, Berlin and Amsterdam or remote from these countries.

As a Software Developer Engineer in Test (SDET), your mission will be to ensure that we only deliver highest-quality products to our customers. You will play a crucial role in our success by helping our users have the best possible experience.

Dataiku's platform is built on modern Web technologies (single page webapp with Angular/AngularJS) and integrates with a very large ecosystem of big data technologies (Spark, Hadoop, MPP databases, Cloud services, ...).

Our software testing stack is based on Python, Pytest, Selenium, and Allure for the integration tests. Our CI is based on Jenkins with intensive usage of AWS’s features.

At Dataiku, developers are involved in writing part of the automated integration tests together with the QA team.

Here's a taste of how you can help the team:

Coding advanced automated test suites to exercise our applications at all levels
Defining manual testing plans, test strategies and define priorities
Working with the developers to ensure that they deliver testable code
Improving existing test infrastructure and frameworks (virtual machines, containers, auto-provisioning, UI testing, ...)
Mentoring and helping new QA team members

What you need to be successful

You have experience in software test engineering with a significant part in automation (API and/or UI Testing)
You think collaborating with developers is the key for a good testing strategy
You have worked with at least one Object Oriented language (such as Python, Java, C#, or C++)
You discuss choices before implementing them

What will make you stand out

Experience with big data technologies, such as Hadoop, Spark, or Kubernetes
Experience with cloud platforms such as AWS, Azure, and GCP
Basic knowledge of Machine Learning

What does the hiring process look like?

Initial call with a member of our Technical Recruiting team
Peer interview with two members of the team
A take-home test to show your skills
Debrief of your technical test with the VP of Test Engineering
Final Interview with a VP of Engineering #LI-Remote

What are you waiting for!

At Dataiku, you'll be part of a journey to shape the ever-evolving world of AI. We're not just building a product; we're crafting the future of AI. If you're ready to make a significant impact in a company that values innovation, collaboration, and your personal growth, we can't wait to welcome you to Dataiku! And if you’d like to learn even more about working here, you can visit our Dataiku LinkedIn page.

Our practices are rooted in the idea that everyone should be treated with dignity, decency and fairness. Dataiku also believes that a diverse identity is a source of strength and allows us to optimize across the many dimensions that are needed for our success. Therefore, we are proud to be an equal opportunity employer. All employment practices are based on business needs, without regard to race, ethnicity, gender identity or expression, sexual orientation, religion, age, neurodiversity, disability status, citizenship, veteran status or any other aspect which makes an individual unique or protected by laws and regulations in the locations where we operate. This applies to all policies and procedures related to recruitment and hiring, compensation, benefits, performance, promotion and termination and all other conditions and terms of employment. If you need assistance or an accommodation, please contact us at: reasonable-accommodations@dataiku.com

Protect yourself from fraudulent recruitment activity

Dataiku will never ask you for payment of any type during the interview or hiring process. Other than our video-conference application, Zoom, we will also never ask you to make purchases or download third-party applications during the process. If you experience something out of the ordinary or suspect fraudulent activity, please review our page on identifying and reporting fraudulent activity here.

Ready to apply?

Apply to Dataiku Misc Postings

Dataiku Misc Postings

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Senior AI Developer with Python - Customer Care AI Platform team (f/m/d)

IONOS EN · Revaler Straße 28-31, 10245 Berlin

Apply now

IT Software Development IONOS S.R.L. Posted Apr 24, 2026

At IONOS, the leading European provider of cloud infrastructure, cloud services and hosting services, you will work together with a wide range of teams. We are characterized by open structures, a friendly working culture and flat hierarchies with a strong team spirit. We firmly believe that work and fun are compatible, and offer you the right environment for this. Our constant growth means that we are always looking for new colleagues. Become part of IONOS and grow with us.

About the team:

Our mission is to build a modern ecosystem used for all IONOS customer support needs. The tools developed by us are used in over 20 locations, by more than 2.000 users, supporting 8 million customer contracts in 10 markets.

The development team has full responsibility for the development lifecycle. This means we plan, develop, test and deploy our software without any other internal or external dependencies.

Our portfolio revolves around an internally built CRM which is now being enhanced with AI capabilities.

About the product you will be building:

We are building a next-generation AI platform designed to redefine how our company interacts with customers. This isn't just a chatbot; it's a high-performance, multimodal AI ecosystem powered by state-of-the-art Speech-to-Speech (S2S) models, advanced Large Language Models (LLMs), and intelligent orchestration frameworks. Our platform will understand, reason, and respond across text and voice — while seamlessly executing real-time actions to resolve customer needs.

We are aiming for a hybrid architecture of Open Source LLMs, industry-leading proprietary models, and Model Context Protocol (MCP) to enable contextual reasoning, tool invocation, and seamless orchestration across systems. The goal is not just to talk to the customer, but to act on their needs.

What makes this project unique:

The Voice Frontier: We are building low-latency, emotive speech-to-speech pipelines for a truly natural voice channel experience.

Deep System Integration: Our platform connects directly to the company's core systems via MCPs, allowing the AI to access real-time customer context and execute complex workflows.

Self-Evolving Logic: We are developing an automated QA and evaluation module that continuously analyzes interactions across channels.By programmatically measuring quality, accuracy, latency, and resolution outcomes, we can close the feedback loop, and adapt system behavior in hours, not weeks.

Hybrid Innovation: You’ll work at the intersection of "build vs. buy," integrating the best of the open-source community with custom-built internal infrastructure.

What's in it for you:

You won't just be shipping code; you’ll be part of making this concept evolve and shift.
You’ll join a friendly, experienced team where your voice matters and your contribution shapes real-world outcomes. You’ll work in a modern environment with technologies and practices that help us ship reliable software efficiently.

Role description:

As an AI Engineer on this team, you will build the core intelligence systems behind our multimodal AI platform.You will be responsible for moving beyond simple chat interfaces to build high-performance, real-time systems that handle complex reasoning, deep context retrieval, LLM orchestration, retrieval-augmented generation (RAG) and seamless voice interactions.

Main responsibilities:

Design Agentic Workflows: Design and implement LLM-based systems that go behind response generation - enabling structured tool usage, workflow orchestration, and secure interaction with internal services via MCP (Model Context Protocol).
Build and Optimize RAG & CAG: Develop high-performance Retrieval-Augmented Generation and Context-Augmented Generation pipelines to ensure accurate, relevant, and low-latency responses. Continuously improve context management, ranking strategies, and grounding mechanisms to support complex, multi-step interactions.
Voice Channel Mastery: Develop and optimize real-time Speech-to-Speech (S2S) pipelines, focusing on streaming architectures, latency reduction (including Time to First Word - TTFW) and maintaining a natural conversational flow.
Evaluation, Quality & Alignment: Build and maintain an automated QA module, including LLM-as-a-judge patterns, to measure accuracy, safety, latency, and resolution quality at scale. Translate evaluation insights into systematic models and prompt improvements..
Model Strategy & Hybrid Integration: Integrate and operate both commercial foundation models (e.g., OpenAI, Anthropic, Google) and open-source alternatives (e.g., Qwen, Kimi, DeepSeek, Moonshot, GLM), selecting and optimizing models based on performance, latency, cost, and use-case requirements.

We are looking for some of:

Strong Python and/or Java Engineering Skills: Advanced-level Python development experience, including asynchronous programming (e.g., FastAPI, asyncio) and building high-performance, production-grade services. Experience with streaming architectures is a strong advantage.
LLM Application & Multi-Agent Orchestration Experience: Hands-on experience building LLM-powered systems, including multi-step workflows, stateful agents, and tool invocation. Familiarity with orchestration frameworks such as LangChain, LlamaIndex, or LangGraph, particularly in building stateful, multi-turn agents.
Advanced Retrieval & Context Management: Deep understanding of vector databases (e.g., Weaviate, Qdrant, pgvector, Elasticsearch), semantic search, embedding strategies, and re-ranking techniques. Experience designing and optimizing RAG pipelines.
Real-Time & Low-Latency Systems: Experience in designing systems that operate under latency constraints, including streaming APIs, event-driven architectures, and performance optimization. Understanding of trade-offs between quality, cost, and response time.
Evaluation-Driven Development: Experience in implementing evaluation frameworks for LLM-based systems, including automated QA pipelines and LLM-as-a-judge patterns.
Familiar with API Design: knowledge of RESTful API design, OAuth2

What we offer:

Access to local/international trainings, development and growth opportunities, including access to e-learning platforms, covering both technical and soft skills areas;
Modern technologies, product responsibility;
Flexible work schedule;
Hybrid work option;
Medical services package from one of two private providers;
25 vacation days per year;
Substitute days off for public holidays that occur on the weekend;
Meal tickets;
Internal referral program;
Team events, networking events organized to promote a passionate, creative and diverse culture;
Summerfest and Winterfest parties;
Of course, coffee, soft drinks and fresh fruits are on us in the office.

About IONOS

IONOS is the leading European digitalization partner for small and medium-sized businesses (SMB). The company serves around six million customers and operates across 18 markets in Europe and North America, with its services being accessible worldwide. With its Web Presence & Productivity portfolio, IONOS acts as a 'one-stop shop' for all digitalization needs: from domains and web hosting to classic website builders and do-it-yourself solutions, from e-commerce to online marketing tools. In addition, the company offers Cloud Solutions to enterprises who are looking to move to the cloud as their businesses evolve.

We value diversity and welcome all applications - regardless of, for example, gender, nationality, ethnic or social origin, religion, disability, age as well as sexual orientation and identity, physical characteristics, marital status or any other irrelevant factor subject to applicable law.

Ready to apply?

Apply to IONOS EN

IONOS EN

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Performance QA Engineer (JCP Core)

JetBrains · Belgrade, Serbia; Berlin, Germany; Limassol, Cyprus; Madrid, Spain; Munich, Germany; Paphos, Cyprus; Prague, Czech Republic; Warsaw, Poland; Yerevan, Armenia

Apply now

JCP Core QA Belgrade Berlin Munich Prague Warsaw Limassol Paphos Yerevan Madrid Posted Apr 23, 2026

At JetBrains, code is our passion. Ever since we started, back in 2000, we have been striving to make the most effective developer tools on earth. Our tools speed up production by automating routine checks and corrections, freeing developers to grow, discover, and create.

The JetBrains Cloud Platform team develops a cloud-based service that helps organizations manage JetBrains products and services with a focus on encouraging the adoption of AI-powered development tools. JCP provides centralized management, usage-based billing, and visibility into AI consumption patterns.

We are currently seeking a skilled Performance QA Engineer to join our team and improve the reliability of our system. In this role, you will be responsible for ensuring the scalability and stability of our distributed systems through rigorous performance testing and analysis.

As part of our team, you will:

Design, develop, and maintain automated performance test suites for complex distributed systems.
Identify system bottlenecks, conduct root-cause analysis, and partner with engineering teams to implement remediation strategies.
Generate high-quality performance reports with actionable recommendations and communicate findings to both technical and non-technical stakeholders.
Work closely with cross-functional development teams to identify performance-critical components and define SLAs, performance criteria, and workload models.
Design and enhance frameworks for performance test execution, test results collection, analysis, visualization, and reporting.
Integrate performance testing into CI/CD pipelines.

We’ll be happy to have you on our team if you have:

5+ years of experience in performance testing or engineering.
Strong hands-on experience with at least one major performance testing tool – K6, JMeter, Gatling, Locust, or LoadRunner (code-based tools are preferred, but git knowledge is a must).
Solid programming or scripting skills in languages such as Java, Python, JavaScript/TypeScript, or Go.
A strong understanding of distributed systems, API performance, databases, caching, and networking fundamentals.
The proven ability to analyze performance metrics, identify bottlenecks, and recommend improvements.
Experience testing high-traffic or mission-critical applications.
Strong analytical skills and the ability to communicate technical findings clearly.
Proficiency in English, both written and spoken.

We’ll be especially thrilled if you have:

Experience with observability platforms (Prometheus/Grafana and Elastic).
Experience with containerized and cloud-native environments (Docker, Kubernetes, and AWS/GCP/Azure).
Familiarity with event-driven systems, streaming platforms (Kafka), and microservice architectures.
Knowledge of CI/CD automation (TeamCity, GitHub Actions, etc.).

Why join JetBrains?

Strong base salary. We offer competitive pay that reflects your skills and experience.
Flexible work location. Enjoy the freedom to work from home or from the office.
Remote work. Spend up to 30 days per year working remotely from abroad.
Extra time off. More days to relax, recharge, and do the things you love.
Medical insurance allowance. Enjoy peace of mind for you and your family
Learning and development opportunities. Access to conferences, courses, and language classes.
Relocation support. We help make your move as smooth and stress-free as possible. (keep if relevant for the role)
Language classes. Pick up the local language or sharpen your English skills.
Fuel your day. Enjoy a hot meal or receive a lunch allowance on workdays.
Mental health support. To help you feel your best, we provide easy access to professional mental health services.
Sports benefit. Enjoy an on-site gym or sports club stipend.
Internal events. Join company-wide celebrations and team gatherings.

*Some benefits may vary depending on location.

#LI-DNI

We are an equal opportunity employer

We know great ideas can come from anyone, anywhere. That’s why we do our best to create an open and inclusive workplace – one that welcomes everyone regardless of their background, identity, religion, age, accessibility needs, or orientation.

We process the data provided in your job application in accordance with the Recruitment Privacy Policy.

Ready to apply?

JetBrains

View all jobs →

DevOps Engineer for Customer Care AI Platform Team (f/m/d)

IONOS DE · Revaler Straße 28-31, 10245 Berlin

Apply now

IT Software Development IONOS S.R.L. Posted Apr 23, 2026

Bei IONOS arbeitest Du bei dem führenden europäischen Anbieter von Cloud-Infrastruktur, Cloud-Services und Hosting-Dienstleistungen partnerschaftlich mit unterschiedlichen Teams zusammen. Wir bieten Dir eine Perspektive in einer der zukunftssichersten Branchen. Uns zeichnen offene Arbeitsstrukturen, Duz-Kultur und flache Hierarchien mit unvergleichlichem Team-Spirit aus. Wir sind fest davon überzeugt, dass Job und Spaß vereinbar sind und bieten Dir hierfür das entsprechende Umfeld. Bei ständigem Wachstum sind wir stets auf der Suche nach neuen Kolleginnen und Kollegen. Werde Teil von IONOS und lass uns gemeinsam wachsen.

About the team:

Our mission is to build a modern ecosystem used for all IONOS customer support needs. The tools developed by us are used in over 20 locations, by more than 2.000 users, supporting 8 million customer contracts in 10 markets.

The development team has full responsibility for the development lifecycle. This means we plan, develop, test and deploy our software without any other internal or external dependencies.

Our portfolio revolves around an internally built CRM which is now being enhanced with AI capabilities.

About the product you will be building:

We are building a next-generation AI platform designed to redefine how our company interacts with customers. This isn't just a chatbot; it's a high-performance, multimodal AI ecosystem powered by state-of-the-art Speech-to-Speech (S2S) models, advanced Large Language Models (LLMs), and intelligent orchestration frameworks. Our platform will understand, reason, and respond across text and voice — while seamlessly executing real-time actions to resolve customer needs.

We are aiming for a hybrid architecture of Open Source LLMs, industry-leading proprietary models, and Model Context Protocol (MCP) to enable contextual reasoning, tool invocation, and seamless orchestration across systems. The goal is not just to talk to the customer, but to act on their needs.

What makes this project unique:

The Voice Frontier: We are building low-latency, emotive speech-to-speech pipelines for a truly natural voice channel experience.

Deep System Integration: Our platform connects directly to the company's core systems via MCPs, allowing the AI to access real-time customer context and execute complex workflows.

Self-Evolving Logic: We are developing an automated QA and evaluation module that continuously analyzes interactions across channels.By programmatically measuring quality, accuracy, latency, and resolution outcomes, we can close the feedback loop, and adapt system behavior in hours, not weeks.

Hybrid Innovation: You’ll work at the intersection of "build vs. buy," integrating the best of the open-source community with custom-built internal infrastructure.

What's in it for you:

You won't just be shipping code; you’ll be part of making this concept evolve and shift.
You’ll join a friendly, experienced team where your voice matters and your contribution shapes real-world outcomes. You’ll work in a modern environment with technologies and practices that help us ship reliable software efficiently.

Role description:

As a DevOps Engineer in this team you will build the foundation of our internal AI Customer Care platform. You will be responsible for the "heavy lifting"—designing the distributed systems that power real-time speech-to-speech pipelines, orchestrating agentic workflows via MCP, and ensuring our AI scales without breaking a sweat.

Main responsabilities:

Design, build, and maintain CI/CD pipelines in collaboration with development teams
Improve and gradually redesign our infrastructure toward container orchestration
Maintain and optimize Debian-based Linux systems
Ensure high availability and monitoring across multiple data centers
Contribute to observability, monitoring, logging, and incident response practices
Automate infrastructure provisioning and configuration
Maintain ISO security standards throughout the infrastructure
Handle vulnerabilities, ensure dependency tracking
Work closely with developers to optimize deployment workflows and runtime environments
Use AI tooling effectively (Claude, ChatGPT, internal MCP tools) to improve productivity and automation
Architect Low-Latency Pipelines: Build and optimize the streaming infrastructure for Speech-to-Speech (S2S), ensuring sub-500ms round-trip latency for natural voice interactions.Experience with scaling and deploying in zones. Minimize hops between services. Experience with WSS & SRTP protocol would be a plus.
Hosting Specialized tooling: Host and maintain the specialized applications needed in our AI pipelines (eq. MCP servers, Vector store databases, Caching apps, etc..) Monitor and respond to unhealthy patterns (high memory, high cpu, low disk space, high latency).
Data & Evaluation Plumbing: Host and maintain our Automated QA Module. Schedule jobs and design alerts that would need a rapid response (High hallucinations or low response quality for latest nightly run, etc..).

We are looking for some of:

Strong Linux administration experience, preferably Debian-based systems
Hands-on experience with Kubernetes in production environments
Experience with cloud native architectures (design, build, operations)
Solid understanding of networking fundamentals:

Subnetting
Routing
BGP concepts and high-availability design

Experience with CI/CD systems and infrastructure automation tools
Good scripting skills (Bash, Python or similar)
Ability to troubleshoot distributed systems
Systems Expertise: DevOps knowledge: Docker or Docker Swarm, Kubernetes, ArgoCD, JFrog Artifactory, Infrastructure-as-Code, CI/CD, Helm, Prometheus, Terraform, Gitlab/Github CI, Grafana, Jenkins
Familiar with monitoring stack: Prometheus/Grafana (Metrics), ELK (Logs) & Jaeger (Trace) etc.
Best practices on how to secure systems and pipelines: OpenID Connect, OAuth 2, Hashicorp Vault, Keycloak, Keepass, Ansible-vault.

Would be a plus:

Experience with telephony gateways (Twilio, Amazon Connect) and SIP/RTP protocols or other telephony platforms
Experience migrating from VM-based infrastructure to container orchestration
Exposure to AI-driven development workflows

What we offer:

Access to local/international trainings, development and growth opportunities, including access to e-learning platforms, covering both technical and soft skills areas;
Modern technologies, product responsibility;
Flexible work schedule;
Hybrid work option;
Medical services package from one of two private providers;
25 vacation days per year;
Substitute days off for public holidays that occur on the weekend;
Meal tickets;
Internal referral program;
Team events, networking events organized to promote a passionate, creative and diverse culture;
Summerfest and Winterfest parties;
Of course, coffee, soft drinks and fresh fruits are on us in the office.

Über IONOS

IONOS ist der führende europäische Digitalisierungs-Partner für kleine und mittlere Unternehmen (KMU). IONOS hat mehr als sechs Millionen Kundinnen und Kunden und ist mit einer weltweit verfügbaren Plattform in 18 Märkten in Europa und Nordamerika aktiv. Mit seinen Web Presence & Productivity-Angeboten agiert das Unternehmen als “One-Stop-Shop" für alle Digitalisierungs-Bedürfnisse - von Domains und Webhosting über klassische Website-Builder und Do-It-Yourself-Lösungen, von E-Commerce bis zu Online-Marketing-Tools. Darüber hinaus bietet IONOS Cloud-Lösungen für Firmen, die im Zuge der Weiterentwicklung ihres Geschäfts in die Cloud wechseln möchten.

Wir wertschätzen Vielfalt und begrüßen alle Bewerbungen – unabhängig von z. B. Geschlecht, Nationalität, ethnischer und sozialer Herkunft, Religion, Behinderung, Alter sowie sexueller Orientierung und Identität, körperlichen Merkmalen, Familienstand oder einem anderen sachfremden Kriterium nach geltendem Recht.

Ready to apply?

Apply to IONOS DE

IONOS DE

View all jobs →

DevOps Engineer for Customer Care AI Platform Team (f/m/d)

IONOS EN · Revaler Straße 28-31, 10245 Berlin

Apply now

IT Software Development IONOS S.R.L. Posted Apr 23, 2026

At IONOS, the leading European provider of cloud infrastructure, cloud services and hosting services, you will work together with a wide range of teams. We are characterized by open structures, a friendly working culture and flat hierarchies with a strong team spirit. We firmly believe that work and fun are compatible, and offer you the right environment for this. Our constant growth means that we are always looking for new colleagues. Become part of IONOS and grow with us.

About the team:

Our mission is to build a modern ecosystem used for all IONOS customer support needs. The tools developed by us are used in over 20 locations, by more than 2.000 users, supporting 8 million customer contracts in 10 markets.

The development team has full responsibility for the development lifecycle. This means we plan, develop, test and deploy our software without any other internal or external dependencies.

Our portfolio revolves around an internally built CRM which is now being enhanced with AI capabilities.

About the product you will be building:

We are building a next-generation AI platform designed to redefine how our company interacts with customers. This isn't just a chatbot; it's a high-performance, multimodal AI ecosystem powered by state-of-the-art Speech-to-Speech (S2S) models, advanced Large Language Models (LLMs), and intelligent orchestration frameworks. Our platform will understand, reason, and respond across text and voice — while seamlessly executing real-time actions to resolve customer needs.

We are aiming for a hybrid architecture of Open Source LLMs, industry-leading proprietary models, and Model Context Protocol (MCP) to enable contextual reasoning, tool invocation, and seamless orchestration across systems. The goal is not just to talk to the customer, but to act on their needs.

What makes this project unique:

The Voice Frontier: We are building low-latency, emotive speech-to-speech pipelines for a truly natural voice channel experience.

Deep System Integration: Our platform connects directly to the company's core systems via MCPs, allowing the AI to access real-time customer context and execute complex workflows.

Self-Evolving Logic: We are developing an automated QA and evaluation module that continuously analyzes interactions across channels.By programmatically measuring quality, accuracy, latency, and resolution outcomes, we can close the feedback loop, and adapt system behavior in hours, not weeks.

Hybrid Innovation: You’ll work at the intersection of "build vs. buy," integrating the best of the open-source community with custom-built internal infrastructure.

What's in it for you:

You won't just be shipping code; you’ll be part of making this concept evolve and shift.
You’ll join a friendly, experienced team where your voice matters and your contribution shapes real-world outcomes. You’ll work in a modern environment with technologies and practices that help us ship reliable software efficiently.

Role description:

As a DevOps Engineer in this team you will build the foundation of our internal AI Customer Care platform. You will be responsible for the "heavy lifting"—designing the distributed systems that power real-time speech-to-speech pipelines, orchestrating agentic workflows via MCP, and ensuring our AI scales without breaking a sweat.

Main responsabilities:

Design, build, and maintain CI/CD pipelines in collaboration with development teams
Improve and gradually redesign our infrastructure toward container orchestration
Maintain and optimize Debian-based Linux systems
Ensure high availability and monitoring across multiple data centers
Contribute to observability, monitoring, logging, and incident response practices
Automate infrastructure provisioning and configuration
Maintain ISO security standards throughout the infrastructure
Handle vulnerabilities, ensure dependency tracking
Work closely with developers to optimize deployment workflows and runtime environments
Use AI tooling effectively (Claude, ChatGPT, internal MCP tools) to improve productivity and automation
Architect Low-Latency Pipelines: Build and optimize the streaming infrastructure for Speech-to-Speech (S2S), ensuring sub-500ms round-trip latency for natural voice interactions.Experience with scaling and deploying in zones. Minimize hops between services. Experience with WSS & SRTP protocol would be a plus.
Hosting Specialized tooling: Host and maintain the specialized applications needed in our AI pipelines (eq. MCP servers, Vector store databases, Caching apps, etc..) Monitor and respond to unhealthy patterns (high memory, high cpu, low disk space, high latency).
Data & Evaluation Plumbing: Host and maintain our Automated QA Module. Schedule jobs and design alerts that would need a rapid response (High hallucinations or low response quality for latest nightly run, etc..).

We are looking for some of:

Strong Linux administration experience, preferably Debian-based systems
Hands-on experience with Kubernetes in production environments
Experience with cloud native architectures (design, build, operations)
Solid understanding of networking fundamentals:

Subnetting
Routing
BGP concepts and high-availability design

Experience with CI/CD systems and infrastructure automation tools
Good scripting skills (Bash, Python or similar)
Ability to troubleshoot distributed systems
Systems Expertise: DevOps knowledge: Docker or Docker Swarm, Kubernetes, ArgoCD, JFrog Artifactory, Infrastructure-as-Code, CI/CD, Helm, Prometheus, Terraform, Gitlab/Github CI, Grafana, Jenkins
Familiar with monitoring stack: Prometheus/Grafana (Metrics), ELK (Logs) & Jaeger (Trace) etc.
Best practices on how to secure systems and pipelines: OpenID Connect, OAuth 2, Hashicorp Vault, Keycloak, Keepass, Ansible-vault.

Would be a plus:

Experience with telephony gateways (Twilio, Amazon Connect) and SIP/RTP protocols or other telephony platforms
Experience migrating from VM-based infrastructure to container orchestration
Exposure to AI-driven development workflows

What we offer:

Access to local/international trainings, development and growth opportunities, including access to e-learning platforms, covering both technical and soft skills areas;
Modern technologies, product responsibility;
Flexible work schedule;
Hybrid work option;
Medical services package from one of two private providers;
25 vacation days per year;
Substitute days off for public holidays that occur on the weekend;
Meal tickets;
Internal referral program;
Team events, networking events organized to promote a passionate, creative and diverse culture;
Summerfest and Winterfest parties;
Of course, coffee, soft drinks and fresh fruits are on us in the office.

About IONOS

IONOS is the leading European digitalization partner for small and medium-sized businesses (SMB). The company serves around six million customers and operates across 18 markets in Europe and North America, with its services being accessible worldwide. With its Web Presence & Productivity portfolio, IONOS acts as a 'one-stop shop' for all digitalization needs: from domains and web hosting to classic website builders and do-it-yourself solutions, from e-commerce to online marketing tools. In addition, the company offers Cloud Solutions to enterprises who are looking to move to the cloud as their businesses evolve.

We value diversity and welcome all applications - regardless of, for example, gender, nationality, ethnic or social origin, religion, disability, age as well as sexual orientation and identity, physical characteristics, marital status or any other irrelevant factor subject to applicable law.

Ready to apply?

Apply to IONOS EN

IONOS EN

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(Senior) Frontend Infrastructure & Tooling Engineer (m/f/d)

Raisin · Berlin, Berlin, Germany

Apply now

Engineering Berlin Posted Apr 22, 2026

Raisin is the world's leading platform for savings and investment products. Founded in 2012, the FinTech connects consumers with banks in the EU, the UK and the US. This gives consumers better interest rates and banks a diversified form of refinancing. Our vision is to offer savings and investments without barriers and thus open up the global 160 trillion euro market.

Raisin currently employs more than 800 people from over 75 countries worldwide. Today, the platform holds over 80 billion euros in assets from more than one million investors which have accrued over 5 billion euros in returns.

Team

For further development and expansion of our successful business, Raisin is looking for highly motivated, smart, and driven engineers to complement our team in Berlin. As a (Senior) Frontend Infrastructure & Tooling Engineer, you will work alongside our development teams to ensure a highly automated software development life-cycle, as well as enable them to deploy modern Frontend applications to the Cloud using Continuous delivery practices. As part of our Tech Platform tribe, you will work with cutting-edge technologies and initiatives that shape the vision of our Frontend Platform, assisting our product and development teams to stay highly productive.

We are looking for someone with a strong software engineering experience, who seeks an opportunity to help other engineers solve complex problems using Platform Engineering practices. You will take full ownership of your work, from design to infrastructure, and are expected to challenge the status quo as a key work and culture component.

Your Responsibilities

As an experienced Frontend Engineer, you will be providing a significant impact on our customers’ experience with Raisin product by optimizing Frontend applications for performance and scalability
You will drive internal platform efforts, improving development tools and Frontend ecosystem according to modern principles
You will contribute to building the development infrastructure used by stream-aligned teams, and drive different automation and integration projects with regard to the latest technology
You will research, assess, develop and maintain new technology solutions for our Frontend Platform
You will provide stable automated solutions for our internal customers to speed up product testing and delivery
Nurture teams to strive for test automation and quality assurance throughout the development process
You will own, maintain and continuously evolve a large-scale Frontend monorepo, ensuring its scalability, reliability and long-term sustainability
You will own, optimise and scale the shared CI pipeline, improving build performance, stability and developer productivity across teams
Act as a “Frontend First Aid” point of contact, proactively unblocking engineers on infrastructure, platform and build-related issues
You will continuously enhance the developer experience by streamlining workflows, reducing friction and introducing improvements across the Frontend toolchain
Drive architectural decisions together with the team, shaping the evolution of the Frontend platform in alignment with engineering standards and long-term strategy

Your Profile

You hold a university degree in Computer Science or related fields or equivalent practical experience
You bring 3+ years of experience as a Frontend or Full Stack engineer
You can demonstrate proficiency in TypeScript, JavaScript, CSS, and HTML
You have strong experience with React or similar frameworks/libraries
You are familiar with CSS-in-JS like styled-components
Experience with Next.js, Static Site Generators, the JAM-Stack, (headless-) Content Management Systems and material-ui is a huge plus
You can show experience working with automated testing frameworks like Jest
You have hands-on experience with micro-frontend architecture and monorepo setup
You have a good understanding of Frontend build tools and bundlers like Webpack, Rollup, Babel
You are devoted to quality and adhere to best practices within the JavaScript community
You have a strong passion for Platform Engineering practices and have hands-on experience with modern CI/CD and automation for Frontend
You feel comfortable and confident driving on participating in technical and architectural discussions
You are an open-minded and creative team player who is eager to contribute to the ongoing improvement of our technology and culture
You have great English communication skills

Join our mission, join our team – and grow with us!

At Raisin, we care about each other and it is one of our top priorities to foster an open and caring environment in which everyone feels welcome and comfortable. Our culture is strongly driven by our ambitious team, which connects more than 75 different nationalities.

As part of our team, you will benefit from:

Employee Development Budget of €2,000 and four full training days per year.
Flexible working hours, home office and 30 vacation days.
A company pension scheme (Betriebliche Altersvorsorge), which we support with 20%.
Enjoy more than 50+ different sports with Urban Sports Club: We subsidize your membership with more than €20 per month.
Do you miss being in the office? The Deutschland Ticket gets you there, which we subsidize with €25 per month.
Love cycling? With JobRad, lease the bike of your choice and enjoy tax savings, plus Raisin covers your monthly insurance costs.
Hungry all the time? Snacks, daily fresh fruit as well as drinks provided at the office.
You are moving from another country or city to join us? We may support your relocation.

We value diversity and the unique experiences each individual brings. If you’re excited about this role but don’t meet every requirement, we still encourage you to apply.

We are an equal opportunity employer and are committed to creating an inclusive environment for everyone, regardless of race, colour, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, or gender identity.

Ready to apply?

Raisin

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Engineering Lead – KYC Domain (m/f/d)

Raisin · Berlin, Berlin, Germany

Apply now

Engineering Berlin Posted Apr 22, 2026

Raisin is the world's leading platform for savings and investment products. Founded in 2012, the FinTech connects consumers with banks in the EU, the UK and the US. This gives consumers better interest rates and banks a diversified form of refinancing. Our vision is to offer savings and investments without barriers and thus open up the global 160 trillion euro market.

Raisin currently employs more than 800 people from over 75 countries worldwide. Today, the platform holds over 80 billion euros in assets from more than one million investors which have accrued over 5 billion euros in returns.

Team

The team is part of the “Base Tribe”, which consists of four teams that collaborate closely on the mission: to deliver core functionalities that enable seamless access and interaction with our financial products for customers and internal teams:

As a cross-functional team consisting of web, mobile, backend engineers, the RX Tooling team builds, runs and maintains six microservices written in Python. The team owns the KYC (Know Your Customer) domain, which is responsible for the fast, reliable and secure customer legitimation via integration with external KYC vendors.

The team owns the whole lifecycle from design and development through maintenance of the services at runtime. The team is responsible for the 24/7 runtime support of their services.

Your Team’s Stack

Backend: Python (FastAPI), MySQL, Kafka, AWS
Web: TypeScript, ReactJS
Mobile: TypeScript, React Native

This is not a purely managerial role. You will actively contribute to code, guide technical decisions, and foster engineering excellence, while ensuring reliable delivery and 24/7 operational readiness of your team’s services.

Your Responsibilities

You are responsible for the full E2E delivery cycle, from requirements analysis, and effort estimation through design, implementation, QA, delivery, and support.
You nurture an inspiring environment with open communication and a culture of trust.
Champion in writing clean, maintainable, and efficient code across the team’s tech stack - Python - adhering to best practices in software development. Implement new features and maintain existing codebases to ensure high performance and availability.
You proactively resolve impediments and mitigate risks for your team.
In case you need to escalate delivery and team risks, you do this in a timely fashion, with a well-articulated solution/mitigation plan.
You collaborate closely with your team’s Product Manager.
You facilitate the team’s work on strategy and planning for the delivery.
With the Product Manager, you drive the OKR process for your team: communication of objectives, Key result definition, team commitment, and pairing OKRs with individual target agreements for your engineers.
You recruit, hire, and onboard engineers into the team.
You develop your engineers’ soft- and technical skill sets according to the company’s goals and needs.
You craft agreements and individual development plans with every team member, aligned to the team's goals.
You uncover training opportunities as well as provide coaching for your team.
You recognize high performance and reward accomplishments; you act on low performance in a timely manner.
You establish and keep strong performance standards for your direct reports.

Your Profile

You have a university degree in Computer Science, Engineering, Information Systems, or related fields or equivalent practical experience.
You bring at least 2 years of leadership/people management experience in a remote setup and have a strong focus on delivery.
You have hands-on experience in technical platform transitions within a company.
You have strong hands-on experience (min. 8 years) as a Backend Software Engineer and want to stay one of the main contributors to your team.
You know how to manage software projects to a successful delivery in a collaborative fashion.
You have up-to-date, in-depth knowledge of the software development lifecycle in modern Frontend and Backend .
You need to feel comfortable with Python technologies.
You are comfortable with architecture discussions.
You bring experience with AWS Services, K8S, and Event-Driven architectures.
Prior exposure to the KYC domain is a strong plus.
Very good communication skills; Fluency in English; German-language skills are a plus but not mandatory.

Join our mission, join our team – and growth with us!

At Raisin, we care about each other and it is one of our top priorities to foster an open and caring environment in which everyone feels welcome and comfortable. Our culture is strongly driven by our ambitious team, which connects more than 75 different nationalities.

As part of our team, you will benefit from:

Employee Development Budget of €2,000 and four full training days per year.
Flexible working hours, home office and 30 vacation days.
A company pension scheme (Betriebliche Altersvorsorge), which we support with 20%.
Enjoy more than 50+ different sports with Urban Sports Club: We subsidize your membership with more than €20 per month.
Do you miss being in the office? The Deutschland Ticket gets you there, which we subsidize with €25 per month.
Love cycling? With JobRad, lease the bike of your choice and enjoy tax savings, plus Raisin covers your monthly insurance costs.
Hungry all the time? Snacks, daily fresh fruit as well as drinks provided at the office.
You are moving from another country or city to join us? We may support your relocation.

We value diversity and the unique experiences each individual brings. If you’re excited about this role but don’t meet every requirement, we still encourage you to apply.

We are an equal opportunity employer and are committed to creating an inclusive environment for everyone, regardless of race, colour, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, or gender identity.

Ready to apply?

Raisin

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Engineering Lead – Frontend & Mobile Platform (m/f/d)

Raisin · Berlin, Berlin, Germany

Apply now

Engineering Berlin Posted Apr 22, 2026

Raisin is the world's leading platform for savings and investment products. Founded in 2012, the FinTech connects consumers with banks in the EU, the UK and the US. This gives consumers better interest rates and banks a diversified form of refinancing. Our vision is to offer savings and investments without barriers and thus open up the global 160 trillion euro market.

Raisin currently employs more than 800 people from over 75 countries worldwide. Today, the platform holds over 80 billion euros in assets from more than one million investors which have accrued over 5 billion euros in returns.

Team

For further development and expansion of our banking and investments platform, Raisin is looking for an Engineering Lead with a strong software engineering background in Frontend and Mobile area, who seeks an opportunity to lead efforts that help other engineers solve complex problems using Cloud technologies and Platform Engineering practices.

Our Frontend & Mobile Platform team partners closely with our product development teams to accelerate software development lifecycle across all customer-facing applications, while ensuring high level of quality and security. We provide frameworks, tooling, and guidance that empower teams to build, test, and ship performant, secure, and accessible web and mobile apps efficiently. As a team lead, you will be responsible for driving the adoption of modern technologies and best practices that shape the vision of our Internal Developer Platform for client-side development. You will lead initiatives that improve developer productivity, standardize architecture, optimize CI/CD pipelines for web and mobile delivery, and ensure that our teams can confidently deliver seamless experiences to our users.

The team is mostly based in Berlin, so we are looking for a candidate with experience in leading hybrid teams, who is willing to work partially onsite from our Berlin office.

Teck Stack

Your Responsibilities

You are responsible for the full E2E delivery cycle of web and mobile applications: from requirements analysis, and effort estimation, through design, implementation, QA, and delivery.
You nurture an inspiring environment with open communication and a culture of trust.
You proactively resolve impediments and mitigate risks for your team.
In case you need to escalate delivery and team risks, you do this in a timely fashion, with a well-articulated solution/mitigation plan.
You collaborate closely with your team’s Tech Lead.
You facilitate the team’s work on strategy and planning for the delivery.
You drive the OKR process for your team: communication of objectives, key result definition, team commitment, and pairing OKRs with individual target agreements for your engineers.
You hire, and onboard engineers into the team.
You develop both your engineers’ soft- and technical skill sets according to the company’s goals and needs.
You craft agreements and individual development plans with every team member, aligned to the team's goals.
You uncover training opportunities as well as provide coaching for your team.
You recognise high performance and reward accomplishments; you act on low performance in a timely manner.
You establish and keep strong performance standards for your direct reports.

Your Profile

You hold a university degree in Computer Science, Engineering, Information Systems, or related fields, or possess equivalent practical experience.
You bring 2+ years of leadership/people management experience and have a strong focus on delivery.
You demonstrate hands-on experience in introducing and scaling Internal Development Platform for client-side development within a company.
You have 5+ years hands-on experience as a Frontend or Mobile Engineer and want to stay one of the key contributors on your team (TypeScript, React, React Native, Next.js).
You can demonstrate your professional expertise in building, deploying, and operating web applications on Cloud services (AWS CloudFront/S3, Netlify, Vercel).
You know how to manage complex and cross-team software projects to a successful delivery in a collaborative fashion.
You possess up-to-date, in-depth knowledge of modern DevOps and DevEx practices for Frontend and Mobile development, including hands-on experience with CI/CD tools, mobile build automation, as well as Terraform relevant for customer-facing infrastructure.
You feel comfortable and confident driving technical and architectural discussions.
Your track record showcases experience in working with RESTful and GraphQL APIs, BFF layer, content and translation management systems, feature flags.
Your English communication skills are very good.
You have 1+ year of experience leading distributed/remote/hybrid teams.

Join our mission, join our team – and grow with us!

At Raisin, we care about each other and it is one of our top priorities to foster an open and caring environment in which everyone feels welcome and comfortable. Our culture is strongly driven by our ambitious team, which connects more than 75 different nationalities.

As part of our team, you will benefit from:

Employee Development Budget of €2,000 and four full training days per year.
Flexible working hours, home office and 30 vacation days.
A company pension scheme (Betriebliche Altersvorsorge), which we support with 20%.
Enjoy more than 50+ different sports with Urban Sports Club: We subsidize your membership with more than €20 per month.
Do you miss being in the office? The Deutschland Ticket gets you there, which we subsidize with €25 per month.
Love cycling? With JobRad, lease the bike of your choice and enjoy tax savings, plus Raisin covers your monthly insurance costs.
Hungry all the time? Snacks, daily fresh fruit as well as drinks provided at the office.
You are moving from another country or city to join us? We may support your relocation.

We value diversity and the unique experiences each individual brings. If you’re excited about this role but don’t meet every requirement, we still encourage you to apply.

We are an equal opportunity employer and are committed to creating an inclusive environment for everyone, regardless of race, colour, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, or gender identity.

Ready to apply?

Raisin

View all jobs →

(Senior) Mobile React Native Engineer - Platform (m/f/d)

Raisin · Berlin, Berlin, Germany

Apply now

Engineering Berlin Posted Apr 22, 2026

Raisin is the world's leading platform for savings and investment products. Founded in 2012, the FinTech connects consumers with banks in the EU, the UK and the US. This gives consumers better interest rates and banks a diversified form of refinancing. Our vision is to offer savings and investments without barriers and thus open up the global 160 trillion euro market.

Raisin currently employs more than 800 people from over 75 countries worldwide. Today, the platform holds over 80 billion euros in assets from more than one million investors which have accrued over 5 billion euros in returns.

Team

For further development and expansion of our successful business, Raisin is looking for highly motivated, smart, and driven engineers to complement our team in Berlin. As a Mobile Platform Engineer, you will work alongside our development teams to ensure a highly automated software development life-cycle, as well as enable them to deploy our two React Native apps for the European and U.S. markets. As part of the Tech Platform tribe, you will work with cutting-edge technologies and initiatives that shape the vision of our Frontend & Mobile Platform, reducing bottlenecks, deepening domain expertise, and accelerating the delivery of mobile-first features.

We are looking for someone with a strong software engineering experience, who seeks an opportunity to help other engineers solve complex problems using Platform Engineering practices. You will take full ownership of your work, from proposal to implementation, and are expected to challenge the status quo as a key work and culture component.

Your Responsibilities

As an experienced Mobile Engineer, you will be providing a significant impact on our customers’ experience with Raisin product by optimizing Mobile applications for performance and scalability
You will drive internal platform efforts, improving development tools and Mobile application ecosystem according to modern principles
You will research, assess, develop and maintain new technology solutions for our Mobile platform
You will provide stable automated solutions for our internal customers to speed up Mobile application testing and delivery
Nurture teams to strive for test automation and quality assurance throughout the development process
You will own, maintain and continuously evolve a large-scale Mobile monorepo, ensuring its scalability, reliability and long-term sustainability
You will own, optimise and scale the shared CI pipeline, improving build performance, stability and developer productivity across teams
Act as a “Mobile First Aid” point of contact, proactively unblocking engineers on platform and build-related issues
You will continuously enhance the developer experience by streamlining workflows, reducing friction and introducing improvements across the Mobile toolchain
Drive architectural decisions together with the team, shaping the evolution of the Mobile platform in alignment with engineering standards and long-term strategy

Your Profile

You hold a university degree in Computer Science or related fields or equivalent practical experience
You bring 3+ years of experience as a React Native developer, with a strong record of delivering high-quality, performant mobile applications for iOS and Android platforms
You can demonstrate proficiency with React Native, React Hooks, Redux, React Navigation, and TypeScript, with the ability to build scalable, maintainable codebases
You show strong knowledge and experience in managing monorepos and related challenges with the tools like Nx or similar
You have a hands-on experience with integration, testing, code signing, and deploying apps through app stores, and familiar with CI/CD pipelines like GitLab, Fastlane, and Expo EAS
You show a strong experience working with RESTful APIs and GraphQL, as well as integrating third-party SDKs and libraries into mobile applications
You are an expert with tools like Datadog or Firebase Crashlytics to monitor performance and debug production issues
You have a strong understanding of mobile app security, including secure authentication (OAuth, JWT), encryption, and data privacy compliance
You have a knowledge of creating and managing native modules for iOS and Android to enable seamless interaction between Native and React Native components
You have a strong passion for testing and familiar with E2E testing tooling like Maestro
You feel comfortable and confident driving on participating in technical and architectural discussions
You are an open-minded and creative team player who is eager to contribute to the ongoing improvement of our technology and culture
You have great communication skills in English

Join our mission, join our team – and grow with us!

At Raisin, we care about each other and it is one of our top priorities to foster an open and caring environment in which everyone feels welcome and comfortable. Our culture is strongly driven by our ambitious team, which connects more than 75 different nationalities.

As part of our team, you will benefit from:

Employee Development Budget of €2,000 and four full training days per year.
Flexible working hours, home office and 30 vacation days.
A company pension scheme (Betriebliche Altersvorsorge), which we support with 20%.
Enjoy more than 50+ different sports with Urban Sports Club: We subsidize your membership with more than €20 per month.
Do you miss being in the office? The Deutschland Ticket gets you there, which we subsidize with €25 per month.
Love cycling? With JobRad, lease the bike of your choice and enjoy tax savings, plus Raisin covers your monthly insurance costs.
Hungry all the time? Snacks, daily fresh fruit as well as drinks provided at the office.
You are moving from another country or city to join us? We may support your relocation.

We value diversity and the unique experiences each individual brings. If you’re excited about this role but don’t meet every requirement, we still encourage you to apply.

We are an equal opportunity employer and are committed to creating an inclusive environment for everyone, regardless of race, colour, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, or gender identity.

Ready to apply?

Raisin

View all jobs →

Engineering Lead - B2C Experience (m/f/d)

Raisin · Berlin, Berlin, Germany

Apply now

Engineering Berlin Posted Apr 22, 2026

Raisin is the world's leading platform for savings and investment products. Founded in 2012, the FinTech connects consumers with banks in the EU, the UK and the US. This gives consumers better interest rates and banks a diversified form of refinancing. Our vision is to offer savings and investments without barriers and thus open up the global 160 trillion euro market.

Raisin currently employs more than 800 people from over 75 countries worldwide. Today, the platform holds over 80 billion euros in assets from more than one million investors which have accrued over 5 billion euros in returns.

Your Responsibilities

You are responsible for the full E2E delivery cycle: from requirements analysis, effort estimation, through design, implementation, QA, and delivery.
You nurture an inspiring environment with open communication and a culture of trust.
You proactively resolve impediments and mitigate risks for your team.
In case you need to escalate delivery and team risks, you do this in a timely fashion, with a well-articulated solution/mitigation plan.
You collaborate closely with your team’s Product Manager and Tech Lead.
You facilitate the team’s work on strategy and planning for the delivery.
Together with the Product Manager, you drive the OKR process for your team: communication of objectives, KR definition, team commitment, and pairing OKRs with individual target agreements for your engineers.
You recruit, hire, and onboard engineers into the team.
You develop both your engineers’ soft- and technical skill-sets according to the company’s goals and needs.
You craft agreements and individual development plans with every team member, aligned to the team's goals.
You uncover training opportunities as well as provide coaching for your team.
You recognize high performance and reward accomplishments.
You establish and keep strong performance standards for your direct reports

Your Profile

You have a university degree in Computer Science, Engineering, Information Systems or related fields or equivalent practical experience.
You bring at least 1 year of leadership/people management experience.
You have strong hands-on experience (min. 5 years) as Frontend Engineer. Familiarity with PHP, Python, or React Native is considered a strong plus.
You know how to manage software projects to a successful delivery in collaborative fashion.
You have up-to-date, in-depth knowledge of the software development lifecycle in a frontend-technology landscape.
You are comfortable with open code and architecture discussions.
Fluency in English; German-language skills are a plus but not mandatory.

Join our mission, join our team – and grow with us!

At Raisin, we care about each other and it is one of our top priorities to foster an open and caring environment in which everyone feels welcome and comfortable. Our culture is strongly driven by our ambitious team, which connects more than 75 different nationalities.

As part of our team, you will benefit from:

Employee Development Budget of €2,000 and four full training days per year.
Flexible working hours, home office and 30 vacation days.
A company pension scheme (Betriebliche Altersvorsorge), which we support with 20%.
Enjoy more than 50+ different sports with Urban Sports Club: We subsidize your membership with more than €20 per month.
Do you miss being in the office? The Deutschland Ticket gets you there, which we subsidize with €25 per month.
Love cycling? With JobRad, lease the bike of your choice and enjoy tax savings, plus Raisin covers your monthly insurance costs.
Hungry all the time? Snacks, daily fresh fruit as well as drinks provided at the office.
You are moving from another country or city to join us? We may support your relocation.

We value diversity and the unique experiences each individual brings. If you’re excited about this role but don’t meet every requirement, we still encourage you to apply.

We are an equal opportunity employer and are committed to creating an inclusive environment for everyone, regardless of race, colour, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, or gender identity.

Ready to apply?

Raisin

View all jobs →

CR

Software Engineer in Test (Berlin)

Cresta · Berlin, Germany (Hybird)

Apply now

Engineering Berlin Posted Apr 21, 2026

Cresta is on a mission to turn every customer conversation into a competitive advantage by unlocking the true potential of the contact center. Our platform combines the best of AI and human intelligence to help contact centers discover customer insights and behavioral best practices, automate conversations and inefficient processes, and empower every team member to work smarter and faster. Born from the prestigious Stanford AI lab, Cresta's co-founder and chairman is Sebastian Thrun, the genius behind Google X, Waymo, Udacity, and more. Our leadership also includes CEO, Ping Wu, the co-founder of Google Contact Center AI and Vertex AI platform.

We’ve assembled a world-class team of AI and ML experts, go-to-market leaders, and top-tier investors including Andreessen Horowitz, Greylock Partners, Sequoia, and former AT&T CEO John Donovan. Our valued customers include brands like Intuit, Cox Communications, Hilton, and Carmax and we’ve been recognized by Forbes and Bain Consulting as one of the top private AI companies in the world.

Join us on this thrilling journey to revolutionize the workforce with AI. The future of work is here, and it's at Cresta.

About the Role:

We are seeking a diligent and detail-oriented Software Engineer in Test to join our engineering team in Berlin, Germany. This role will be crucial in ensuring the robustness, scalability, and high quality of our software solutions and will be highly focused on building, expanding, and maintaining our automated testing ecosystem. While strong manual testing instincts are important, this role is designed for someone who will spend the majority of their time writing code, advancing automation, and developing internal tools. The ideal candidate is someone who can independently identify what and how to test, take ownership of impactful projects, and help elevate quality across the organization.

Responsibilities

Design, develop, and execute comprehensive test plans and test cases for new and existing features.
Identify ambiguities or gaps in product specifications and propose improvements to ensure testability.
Automate key scenarios using our Playwright-based test framework (TypeScript), with a focus on reliability and maintainability.
Perform manual exploratory testing, particularly for complex, high-impact features or areas with low automation ROI.
Analyze and communicate test results, triaging issues with clear, actionable insights.
Maintain and evolve testing standards, procedures, and documentation.
Set up and manage testing environments to mirror production usage patterns.
Investigate customer-reported issues, including log analysis (e.g., from Datadog/Grafana), reproduction steps, and severity assessment.
Collaborate with developers and product managers to drive quality from feature design through release.
Contribute to release decisions with risk assessments and test coverage summaries.
Partner with cross-functional teams to elevate quality across the SDLC.
Identify and advocate for opportunities to expand test coverage across the organization.

Qualifications

BS/MS in Computer Science, Engineering, or equivalent technical experience.
5+ years of experience in software QA within SaaS, preferably in customer engagement or contact center platforms.
Strong track record in creating and executing both manual and automated test strategies.
Proficiency in automation frameworks (e.g., Playwright, Cypress) and modern development workflows.
Deep understanding of QA methodologies, processes, and CI/CD practices.
Attention to detail with a bias toward risk-based testing.
Strong problem-solving and debugging skills, including backend and frontend issue investigation.
Ability to think like an end-user and test accordingly, especially when product requirements are minimal or evolving.
Excellent communication skills and the confidence to constructively advocate for quality.
Experience mentoring peers or contributing to testing infrastructure is a plus.

Compensation:

Compensation for this position includes a base salary, equity, and a variety of benefits. Actual salaries will be based on candidate-specific factors, including experience, skills, and location, as well as applicable local minimum pay requirements. We are actively hiring for this role in Berlin. For further details, please consult your recruiter.

We have noticed a rise in recruiting impersonations across the industry, where scammers attempt to access candidates' personal and financial information through fake interviews and offers. All Cresta recruiting email communications will always come from the @cresta.ai domain. Any outreach claiming to be from Cresta via other sources should be ignored. If you are uncertain whether you have been contacted by an official Cresta employee, reach out to recruiting@cresta.ai

Ready to apply?

Apply to Cresta

CR

Cresta

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Tech Lead, Android Core Product - Berlin, Germany

Speechify · Berlin, Germany

Apply now

Global Distributed Posted Apr 21, 2026

The mission of Speechify is to make sure that reading is never a barrier to learning.

Over 50 million people use Speechify’s text-to-speech products to turn whatever they’re reading – PDFs, books, Google Docs, news articles, websites – into audio, so they can read faster, read more, and remember more. Speechify’s text-to-speech reading products include its iOS app, Android App, Mac App, Chrome Extension, and Web App. Google recently named Speechify the Chrome Extension of the Year and Apple named Speechify its Design award winner for inclusivity for 2025.

Today, nearly 200 people around the globe work on Speechify in a 100% distributed setting – Speechify has no office. These include frontend and backend engineers, AI research scientists, and others from Amazon, Microsoft, and Google, leading PhD programs like Stanford, high growth startups like Stripe, Vercel, Bolt, and many founders of their own companies.

Overview

With the growth of our Android app, being the most used text-to-speech app in the Play Store, we find the need for a Senior Android Engineer to help us support the new user base as well as work on new and exciting projects to push us forward.

This is a key role and ideal for someone who thinks strategically, enjoys fast-paced environments, passionate about making product decisions, and has experience building great user experiences that delight users.

We are a flat organization that allows anyone to become a leader by showing excellent technical skills and delivering results consistently and fast. Work ethic, solid communication skills, and obsession with winning are paramount.

Our interview process involves several technical interviews and we aim to complete them within 1 week.

What You’ll Do

Owning major features and working closely with our design team - take ownership of features inside the app and become responsible of delivering high quality features
Shape the future of our Android team
Own, maintain and improve reliability metrics for key features
Participate in discussions across different teams - Product, Design, Engineering
Review pull requests, and support other teammates
Handle critical issues or cope with unexpected challenges
Take ownership of feature releases and provide nightly builds for the QA team

An Ideal Candidate Should Have

5+ years of software engineering experience
Familiarity with Android components
Experience building or contributing to at least one Android app
Product design intuition and user empathy
Drive to push the boundaries of Android UI/UX
Understanding of the importance of tests and how to approach writing tests
Self-drive to improve the app and codebase above and beyond what's outlined in the spec
Rock solid experience with Kotlin, Kotlin Coroutines, Kotlin Flow, Dagger 2, MVVM, Clean Architecture, Background Services, Music Player Service, Android Animations, Jetpack Navigation, JUnit tests
Excellent communication skills
User oriented problem solving approach
Driven with continuous feedback from leaders

Bonus:

Experience building, maintaining, or otherwise contributing to open source projects in Android
Experience with iOS, Web or NodeJS

Technologies we use:

Kotlin
Kotlin Coroutines
Kotlin Flow
Jetpack Navigation
Dagger 2
Room
Custom Views, Canvas & Paint
Jetpack Compose
JUnit

What We offer:

A fast-growing environment where you can help shape the company and product.
An entrepreneurial-minded team that supports risk, intuition, and hustle.
A hands-off management approach so you can focus and do your best work.
An opportunity to make a big impact in a transformative industry.
Competitive salaries, a friendly and laid-back atmosphere, and a commitment to building a great asynchronous culture.
Opportunity to work on a life-changing product that millions of people use.
Build products that directly impact and support people with learning differences like dyslexia, ADD, low vision, concussions, autism, and more.
Work in one of the fastest growing sectors of tech, the intersection of artificial intelligence and audio.

Think you’re a good fit for this job?

Tell us more about yourself and why you're interested in the role when you apply.
And don’t forget to include links to your portfolio and LinkedIn.

Not looking but know someone who would make a great fit?

Refer them!

Speechify is committed to a diverse and inclusive workplace.

Speechify does not discriminate on the basis of race, national origin, gender, gender identity, sexual orientation, protected veteran status, disability, age, or other legally protected status.

Ready to apply?

Speechify

View all jobs →

Senior Software Engineer, Windows/Desktop Applications - Berlin, Germany

Speechify · Berlin, Germany

Apply now

Global Distributed Posted Apr 21, 2026

Mission

The mission of Speechify is to make sure that reading is never a barrier to learning.

Over 50 million people use Speechify’s text-to-speech products to turn whatever they’re reading – PDFs, books, Google Docs, news articles, websites – into audio, so they can read faster, read more, and remember more. Speechify’s text-to-speech reading products include its iOS app, Android App, Mac App, Chrome Extension, and Web App. Google recently named Speechify the Chrome Extension of the Year and Apple named Speechify its 2025 Design Award winner for Inclusivity.

Today, nearly 200 people around the globe work on Speechify in a 100% distributed setting – Speechify has no office. These include frontend and backend engineers, AI research scientists, and others from Amazon, Microsoft, and Google, leading PhD programs like Stanford, high growth startups like Stripe, Vercel, Bolt, and many founders of their own companies

What You’ll Do

Lead the design, architecture, and development of native Windows desktop applications using Windows App SDK, WinUI (or related UI frameworks), C#, XAML, and — when needed — C++.
Define and enforce best-practices for Windows desktop development across the codebase: code architecture, performance, memory usage, responsive UI, cross-version compatibility (Windows 10/11+), and maintainability.
Drive accessibility efforts: integrate and validate support for accessibility APIs (e.g. Microsoft UI Automation or other relevant Windows accessibility frameworks), ensure UI controls, focus management, keyboard navigation, screen-reader support, and usability for users with disabilities.
Collaborate closely with product designers, UX researchers, QA, and other stakeholders to shape feature planning, UI/UX architecture, and long-term roadmap for the Windows platform.
Take ownership of full lifecycle of features: conception → design → implementation → testing → release → maintenance. Ensure quality, reliability, and consistency across releases.
Identify, diagnose, and resolve complex bugs, performance bottlenecks, memory leaks, rendering issues, or compatibility problems — and propose robust architectural or design solutions.

An ideal candidate should have

Required:

3+ in Windows desktop application development using Windows App SDK, WinUI (or similar), C#, XAML — and ideally additional experience with native Windows code (C++, Win32/WinRT/COM).
Deep understanding of Windows application architecture, including interop between managed code (.NET) and native code.
Proven track record of designing, building, and shipping production-quality desktop applications, with an emphasis on reliability, performance, scalability, and maintainability.
Strong experience with accessibility APIs on Windows (e.g. Microsoft UI Automation or similar), and a dedication to building accessible and inclusive software.
Excellent software engineering fundamentals: OOP, design patterns, data structures, algorithms, memory management, multi-threading or asynchronous programming (where relevant).
Experience leading technical design, mentoring other engineers, conducting code reviews, and making architecture-level decisions.
Strong communication skills; ability to articulate tradeoffs, collaborate with cross-functional teams, and drive consensus.
A user-centric mindset: focus on building polished, intuitive, and accessible experiences for end users.

Preferred / Bonus:

Experience with writing automated tests for UI — unit tests, integration tests, UI automation tests; familiarity with relevant testing frameworks.
Experience with performance optimization for desktop apps (memory usage, startup time, rendering performance, high-DPI support, responsiveness under load).
Experience with localization/globalization, right-to-left UI support, internationalization, accessibility for multiple regions.
Familiarity with telemetry, analytics, crash reporting, logging, and error monitoring in desktop applications.
Previous experience in shaping CI/CD workflows, release pipelines, and deployment strategies for desktop applications.
Demonstrated ability to take ownership of feature areas or modules and drive them long-term, including maintenance, refactoring, and technical debt management.

What we offer

A high-impact role: you will define architecture, shape the future of our Windows product, and directly influence what millions of users see and experience.
A collaborative, flat-structure engineering culture — you are not just a coder, but a builder and a decision-maker.
Opportunities to lead — mentor others, steer technical direction, and grow into broader technical leadership (e.g. Tech Lead, Architect).
Flexibility, autonomy, and responsibility: you define how to solve problems, own features end-to-end, and contribute to long-term product vision.
A purpose-driven mission: building software that’s reliable, accessible, and user-centered — making a real difference for people.

Think you’re a good fit for this job?

Tell us more about yourself and why you're interested in the role when you apply.
And don’t forget to include links to your portfolio and LinkedIn.

Not looking but know someone who would make a great fit?
Refer them!

Speechify is committed to a diverse and inclusive workplace.
Speechify does not discriminate on the basis of race, national origin, gender, gender identity, sexual orientation, protected veteran status, disability, age, or other legally protected status.

Ready to apply?

Speechify

View all jobs →

Senior Embedded Engineer (all genders) - Vehicle Foundation Domain

MOIA GmbH · Berlin, Germany; Hamburg, Germany; Hannover, Germany; Munich, Germany; Wolfsburg, Germany

Apply now

Autonomous Driving & Vehicle Systems Berlin Hamburg Hannover Munich Wolfsburg Posted Apr 21, 2026

Join us as a Senior Embedded Engineer (all genders) - Vehicle Foundation in our Embedded Systems team and help shape the future of autonomous mobility!

What you will do

Develop and maintain in-vehicle software running on our ECU
Extend and improve existing monitoring systems used to track the state of our fleet
Interface with VW Group, vendors, and other partners to align on software interfaces, tooling, and hardware
Support the team with expert knowledge and guidance in embedded engineering, mentor colleagues in your field of expertise and provide direction if needed
Shape and contribute to our development processes regarding automotive standards
Be part of the full development life cycle, from design to implementation, quality assurance, and maintenance
Work in a bottom-up managed, autonomous, cross-functional team together with other talented engineers

What will help you to fulfill your role

A university degree in Engineering or similar
Profound knowledge of C++ (11/14 or later), Python, Bash and communication protocols like MQTT and SOME/IP
Familiarity with networking concepts, including TCP/IP, IPv6, VLAN configuration, and SOCKS proxy
Experience with SiL and HiL testing integrated into CI/CD
Proven track record in industries with high reliability and quality demands (automotive, medical, aerospace, or similar), specifically considering ASPICE, ISO26262, homologation
You can work proactively and independently in an agile cross-functional team, lead initiatives, align with external stakeholders, and be a team player

We welcome applicants from diverse backgrounds — even if you don’t meet every requirement. If you’re excited about the role and MOIA’s mission, we’d love to hear from you!

Our benefits in a nutshell

Competitive salary (including bonus)
Hybrid work setup: Work from home or one of our offices - you and your team decide how often to meet, blending flexibility with collaboration!
Flexible working hours and the possibility of flexible work arrangements depending on your needs (parenting, care work, volunteering, etc.)
Budget and monthly expense allowance for home office setup
Possibility of remote work from outside Germany for up to 6 weeks per year from over 35 countries - learn more in our blog!
Public transport ticket (fully subsidized "Deutschlandticket") for commuting and travelling throughout Germany and discount on MOIA rides
Subsidized fitness club membership or bike leasing
Learning environment with continuous learning days, job rotation, trainings and workshops, coaching, conferences, books, and language classes
Mental health support, 1:1 sessions with external professionals and mental unload workshops
30 vacation days, sabbatical and unpaid leave option
Relocation support with service provider (visa, administration, etc.)
Dog-friendly offices

For student & internship positions, we have an adjusted set of benefits. You can find them here.

Be who you are!

We are a member of Charta der Vielfalt and are dedicated to actively fostering a workplace that celebrates and promotes diversity in various aspects such as age, gender identity, race, sexual orientation, physical or cognitive ability, and ethnicity. At MOIA, we embrace a culture where people are accepted, respected, valued, appreciated, and included.

In our commitment to promoting diversity and inclusivity, we regularly provide unconscious bias training to all our employees. Furthermore, we continuously strive to enhance our hiring process by ensuring a diverse hiring panel.

How we work

At MOIA, our teams are typically distributed across locations and collaborate in a hybrid setup. We work together both remotely and on site, choosing the mode of collaboration that fits the context, the work at hand, and each team’s rhythm.

Spending time together in our offices is an important part of how we stay connected, build trust, and solve complex problems. At the same time, we value flexibility and give teams and individuals autonomy to shape their ways of working, with everyone having the freedom to organise their routines in a way that aligns with their work and their team’s needs.

If you’d like to learn more about how we work, visit our blog for insights into our culture and hiring process, or follow us on Instagram for a look behind the scenes at MOIA.

Who we are

At MOIA we’re reimagining the future of mobility – safe, autonomous and tailored to the needs of cities and their people. As a tech company with more than 400 employees, we build mobility solutions that truly move cities forward.

We launched our ridepooling service in Hamburg in 2019 and have been part of the city’s public transport system since 2023. Since launch, we have transported over 12 million passengers. Currently, MOIA is evolving from a mobility provider to a tech provider offering a scalable and safe turnkey solution for autonomous driving.

With office locations in Berlin and Hamburg, our diverse and international team comprising more than 60 nationalities works together toward that shared mission.

MOIA is more than a technology provider – we are a partner to cities and public transport operators committed to creating more livable spaces and delivering mobility solutions that are reliable, safe and comfortable.

Your application to MOIA

We value authenticity and personal insights in your application responses. While AI tools can be useful, we encourage you to answer the following questions based on your own experiences and understanding. This helps us keep a human touch and better evaluate your unique perspective and match for the role.

To reinforce an unbiased screening process, we kindly ask you not to include your picture, age, address, or any other details unrelated to your qualifications and suitability for the role. Additionally, we anonymize applications during the initial review phase by removing personally identifiable information. This ensures that our evaluation focuses solely on your skills, experience, and potential – supporting a fair and inclusive hiring experience for all candidates.

Ready to apply?

Apply to MOIA GmbH

MOIA GmbH

View all jobs →

Senior Backend Developer (x,f,m)

DKB Code Factory · Berlin, Germany

Apply now

Technology & Infrastructure Berlin Posted Apr 20, 2026

Welcome at DKB Code Factory….

{ { … a_place_to_stay_yourself:

} } ;

{ { … a_place_to_stay_curious:

Join our engineering team as a Senior Backend Engineer (x,f,m) and play a key role in designing and operating the core backend systems that power secure, scalable, and high-performance digital platforms in a highly regulated environment. You will take ownership of mission-critical backend services, drive technical excellence, and contribute to reliable, customer-centric solutions impacting thousands to millions of users. This role offers the opportunity to deepen your expertise, shape architecture decisions, mentor peers, and influence engineering standards within a collaborative, quality-driven organization.

} } ;

{ your_responsibilities: [

Design, build, and operate scalable, secure, and maintainable backend services with clean architecture and well-defined APIs.
Deliver functional, well-tested code adhering to Clean Code principles, Test Driven Development, and Domain-Driven Design.
Collaborate closely with frontend developers, product owners, QA, UX designer and other stakeholders to align API specifications and implementations.
Proactively identify and reduce technical debt while implementing user-driven improvements.
Lead and participate in technical deep dives and knowledge sharing to elevate engineering best practices.
Mentor peers and contribute to cross-team problem solving and innovation.

] } ;

{ following_qualifications_would_be_in_line_with_our_desired_profile_for_this_position: [

Proven experience in backend development using Kotlin and Spring Boot framework.
Strong understanding of Domain Driven Design, Ports & Adapters (Hexagonal Architecture), and API design/validation.
Experience with relational databases such as Postgres.
Experience with container orchestration tools including Docker, Kubernetes and Helm.
Prioritizing code quality and engineering excellence: You believe in the power of automated test suites and ideally embrace TDD as a core part of your development workflow to build scalable and bug-free solutions.
Excellent communication and collaboration skills to work effectively across teams and stakeholders.
Ability to take ownership, deliver under uncertainty, and maintain attention to detail.
Bonus: You have a Startup and/or Finance background. 
You're passionate about your work, but also know how to enjoy your free time!

] } ;

Got the feeling not to match every single requirement? Don’t worry! We encourage you to apply anyways, even if your qualifications do not align perfectly. You might still be just the right candidate for us!

{ { … a_place_to_stay_together:

From Morning Daily to Afterwork Drink, team spirit is essential to us. The heart of our togetherness is that we truly are connected with each other: We not only share fun & laughter, but also honest opinions - because that's how we grow: We exchange ideas, give support in our personal development, and celebrate success together! Besides our great community, we also offer numerous other benefits...

} } ;

Ready to apply?

Apply to DKB Code Factory

DKB Code Factory

View all jobs →

Senior Full Stack Engineer (f/m/d) - Node, Typescript & React

FFG FINANZCHECK Finanzportale GmbH · Braunschweig

Apply now

Development Berlin Hamburg Braunschweig Posted Apr 13, 2026

We are Finanzcheck – the online loan comparison platform and the go-to place for consumer loans in Germany. We shape the credit market of tomorrow and in 2022 we were recognized with the Kununu Top Employer Award. Become now part of our success story!

Our engineering teams operate with a high degree of independence. Each team is responsible for its own area within the platform, including the corresponding services and systems. At the same time, we foster close collaboration: Clear technical contracts and common standards ensure seamless interaction, while defined collaboration structures strengthen personal exchange. We rely on deep expertise, open dialogue, and joint decision-making to successfully implement our exciting and ambitious roadmap.

YOUR NEW TEAM

We are looking for a Senior Software Engineer to join our Offers and Checkout team. Our mission is to empower loan customers through effortless and transparent digital services that are trustworthy and self-serve. We strive to provide a seamless experience from deciding for a loan to formalizing the checkout process, ensuring our customers feel confident and in control every step of the way. We are organized in a cross-functional team with FE, FS, BE, QA and Design roles working closely with our Product Owner and stakeholders.

WHAT YOU WILL BE DOING

Own and deliver complex end-to-end features for our Offers, Checkout, and Customer Area domains, using React and TypeScript in the frontend and Node.js (TypeScript) in the backend.
Act as a driving force for Automation and AI-driven UX development, using your expertise to identify, test, and implement AI to improve our development velocity and testing quality.
Build and maintain stable, scalable services in a data-intensive, distributed AWS environment utilizing Kubernetes, AWS Lambda, and event-driven architectures.
Collaborate closely with Product Owners and UX Designers to build high-conversion customer journeys, prioritizing a seamless, trustworthy self-serve experience.
Drive high engineering standards for code quality, performance, and security while taking an active role in technical decision-making (stack, tools, architecture) within the team.
Embody the "you build it, you run it, you own it" philosophy, including managing DevOps tasks and ensuring full observability of your services via the "LGTM" Grafana stack.
Mentor and grow your peers through proactive knowledge sharing, high-quality design reviews, and pair programming.

YOUR PROFILE

Extensive experience as a Fullstack Engineer with an emphasis on Frontend and a mastery of TypeScript across the entire stack.
Expert-level proficiency in React and Node.js, with a solid understanding of how to build and optimize frontends for discerning customer bases.
Deep interest and practical experience in AI tooling and automation, particularly in their application to frontend testing and modern UX development workflows.
Strong background in conversion-focused business contexts, with experience in A/B-testing infrastructure and data-driven optimization.
Proven experience in structured technical collaboration, specifically in writing and reviewing RFCs and working with PRDs to review product requirements.
Senior-level maturity, demonstrating the ability to own the entire feature lifecycle—from design and implementation to maintenance—in a self-organized manner.
Familiarity with modern infrastructure and CI/CD, including AWS, Kubernetes, and workflows like GitHub Actions or ArgoCD.
Strong communication skills and a passion for working in a cross-functional, agile and supportive environment.

WHAT WE OFFER

Our team comes from over 50 nations and you can expect an open and dynamic working environment with plenty of room for your further development
We actively work to create a diverse and inclusive work environment by sharing our different skills, ideas and experiences as a team and representing diversity within the company
For your personal development, we offer internal career programs, further training opportunities and language courses (German)
A modern equipped office with roof terrace, lounge and much more
We value our successes and celebrate them through regular events, such as the Company Lunch, the Table Tennis Tournament or our Summer Party
Get your lunch delivered right to the office and save at the same time through the subsidy from smava
Your rest is important to us so we offer 30 days of vacation, parents benefit from 10-child sick days in addition to the statutory entitlement
To support your physical and mental health, we offer collaborations with sports providers and weekly sports activities in our office
We support social projects and subsidize your ticket for public transport so that you can get to your destination in an environmentally conscious way
Enjoy exclusive offers from a large number of brands and secure the best prices when buying through our Corporate Benefits partnership
With smava you are secured in your old age and benefit from a subsidized company pension plan

Interested?

Apply online with just a few click via the application button as Senior Full Stack Engineer (f/m/d) - Node, Typescript & React. Simply upload your CV (preferably as PDF file) and we’ll get back to you as soon as possible.

All applications are accepted exclusively via the application form.

Contact: Daria Nechaieva

At FINANZCHECK.de we celebrate diversity and stand for an environment that represents a variety of backgrounds, perspectives and skills. We're committed to equal employment and development opportunities regardless of gender identity or expression, race, religion, age, sexual orientation, colour, disability, culture or place of origin.

Do you want to learn more about us?

Visit our career page:

https://www.finanzcheck.de/jobs

Ready to apply?

Apply to FFG FINANZCHECK Finanzportale GmbH

FFG FINANZCHECK Finanzportale GmbH

View all jobs →

Senior Full Stack Engineer (f/m/d) - Node, Typescript & React

FFG FINANZCHECK Finanzportale GmbH · Hamburg

Apply now

Development Berlin Hamburg Braunschweig Posted Apr 13, 2026

We are Finanzcheck – the online loan comparison platform and the go-to place for consumer loans in Germany. We shape the credit market of tomorrow and in 2022 we were recognized with the Kununu Top Employer Award. Become now part of our success story!

Our engineering teams operate with a high degree of independence. Each team is responsible for its own area within the platform, including the corresponding services and systems. At the same time, we foster close collaboration: Clear technical contracts and common standards ensure seamless interaction, while defined collaboration structures strengthen personal exchange. We rely on deep expertise, open dialogue, and joint decision-making to successfully implement our exciting and ambitious roadmap.

YOUR NEW TEAM

We are looking for a Senior Software Engineer to join our Offers and Checkout team. Our mission is to empower loan customers through effortless and transparent digital services that are trustworthy and self-serve. We strive to provide a seamless experience from deciding for a loan to formalizing the checkout process, ensuring our customers feel confident and in control every step of the way. We are organized in a cross-functional team with FE, FS, BE, QA and Design roles working closely with our Product Owner and stakeholders.

WHAT YOU WILL BE DOING

Own and deliver complex end-to-end features for our Offers, Checkout, and Customer Area domains, using React and TypeScript in the frontend and Node.js (TypeScript) in the backend.
Act as a driving force for Automation and AI-driven UX development, using your expertise to identify, test, and implement AI to improve our development velocity and testing quality.
Build and maintain stable, scalable services in a data-intensive, distributed AWS environment utilizing Kubernetes, AWS Lambda, and event-driven architectures.
Collaborate closely with Product Owners and UX Designers to build high-conversion customer journeys, prioritizing a seamless, trustworthy self-serve experience.
Drive high engineering standards for code quality, performance, and security while taking an active role in technical decision-making (stack, tools, architecture) within the team.
Embody the "you build it, you run it, you own it" philosophy, including managing DevOps tasks and ensuring full observability of your services via the "LGTM" Grafana stack.
Mentor and grow your peers through proactive knowledge sharing, high-quality design reviews, and pair programming.

YOUR PROFILE

Extensive experience as a Fullstack Engineer with an emphasis on Frontend and a mastery of TypeScript across the entire stack.
Expert-level proficiency in React and Node.js, with a solid understanding of how to build and optimize frontends for discerning customer bases.
Deep interest and practical experience in AI tooling and automation, particularly in their application to frontend testing and modern UX development workflows.
Strong background in conversion-focused business contexts, with experience in A/B-testing infrastructure and data-driven optimization.
Proven experience in structured technical collaboration, specifically in writing and reviewing RFCs and working with PRDs to review product requirements.
Senior-level maturity, demonstrating the ability to own the entire feature lifecycle—from design and implementation to maintenance—in a self-organized manner.
Familiarity with modern infrastructure and CI/CD, including AWS, Kubernetes, and workflows like GitHub Actions or ArgoCD.
Strong communication skills and a passion for working in a cross-functional, agile and supportive environment.

WHAT WE OFFER

Our team comes from over 50 nations and you can expect an open and dynamic working environment with plenty of room for your further development
We actively work to create a diverse and inclusive work environment by sharing our different skills, ideas and experiences as a team and representing diversity within the company
For your personal development, we offer internal career programs, further training opportunities and language courses (German)
A modern equipped office with roof terrace, lounge and much more
We value our successes and celebrate them through regular events, such as the Company Lunch, the Table Tennis Tournament or our Summer Party
Get your lunch delivered right to the office and save at the same time through the subsidy from smava
Your rest is important to us so we offer 30 days of vacation, parents benefit from 10-child sick days in addition to the statutory entitlement
To support your physical and mental health, we offer collaborations with sports providers and weekly sports activities in our office
We support social projects and subsidize your ticket for public transport so that you can get to your destination in an environmentally conscious way
Enjoy exclusive offers from a large number of brands and secure the best prices when buying through our Corporate Benefits partnership
With smava you are secured in your old age and benefit from a subsidized company pension plan

Interested?

Apply online with just a few click via the application button as Senior Full Stack Engineer (f/m/d) - Node, Typescript & React. Simply upload your CV (preferably as PDF file) and we’ll get back to you as soon as possible.

All applications are accepted exclusively via the application form.

Contact: Daria Nechaieva

At FINANZCHECK.de we celebrate diversity and stand for an environment that represents a variety of backgrounds, perspectives and skills. We're committed to equal employment and development opportunities regardless of gender identity or expression, race, religion, age, sexual orientation, colour, disability, culture or place of origin.

Do you want to learn more about us?

Visit our career page:

https://www.finanzcheck.de/jobs

Ready to apply?

Apply to FFG FINANZCHECK Finanzportale GmbH

FFG FINANZCHECK Finanzportale GmbH

View all jobs →

Senior Full Stack Engineer (f/m/d) - Node, Typescript & React

FFG FINANZCHECK Finanzportale GmbH · Berlin

Apply now

Development Berlin Hamburg Braunschweig Posted Apr 13, 2026

We are Finanzcheck – the online loan comparison platform and the go-to place for consumer loans in Germany. We shape the credit market of tomorrow and in 2022 we were recognized with the Kununu Top Employer Award. Become now part of our success story!

Our engineering teams operate with a high degree of independence. Each team is responsible for its own area within the platform, including the corresponding services and systems. At the same time, we foster close collaboration: Clear technical contracts and common standards ensure seamless interaction, while defined collaboration structures strengthen personal exchange. We rely on deep expertise, open dialogue, and joint decision-making to successfully implement our exciting and ambitious roadmap.

YOUR NEW TEAM

We are looking for a Senior Software Engineer to join our Offers and Checkout team. Our mission is to empower loan customers through effortless and transparent digital services that are trustworthy and self-serve. We strive to provide a seamless experience from deciding for a loan to formalizing the checkout process, ensuring our customers feel confident and in control every step of the way. We are organized in a cross-functional team with FE, FS, BE, QA and Design roles working closely with our Product Owner and stakeholders.

WHAT YOU WILL BE DOING

Own and deliver complex end-to-end features for our Offers, Checkout, and Customer Area domains, using React and TypeScript in the frontend and Node.js (TypeScript) in the backend.
Act as a driving force for Automation and AI-driven UX development, using your expertise to identify, test, and implement AI to improve our development velocity and testing quality.
Build and maintain stable, scalable services in a data-intensive, distributed AWS environment utilizing Kubernetes, AWS Lambda, and event-driven architectures.
Collaborate closely with Product Owners and UX Designers to build high-conversion customer journeys, prioritizing a seamless, trustworthy self-serve experience.
Drive high engineering standards for code quality, performance, and security while taking an active role in technical decision-making (stack, tools, architecture) within the team.
Embody the "you build it, you run it, you own it" philosophy, including managing DevOps tasks and ensuring full observability of your services via the "LGTM" Grafana stack.
Mentor and grow your peers through proactive knowledge sharing, high-quality design reviews, and pair programming.

YOUR PROFILE

Extensive experience as a Fullstack Engineer with an emphasis on Frontend and a mastery of TypeScript across the entire stack.
Expert-level proficiency in React and Node.js, with a solid understanding of how to build and optimize frontends for discerning customer bases.
Deep interest and practical experience in AI tooling and automation, particularly in their application to frontend testing and modern UX development workflows.
Strong background in conversion-focused business contexts, with experience in A/B-testing infrastructure and data-driven optimization.
Proven experience in structured technical collaboration, specifically in writing and reviewing RFCs and working with PRDs to review product requirements.
Senior-level maturity, demonstrating the ability to own the entire feature lifecycle—from design and implementation to maintenance—in a self-organized manner.
Familiarity with modern infrastructure and CI/CD, including AWS, Kubernetes, and workflows like GitHub Actions or ArgoCD.
Strong communication skills and a passion for working in a cross-functional, agile and supportive environment.

WHAT WE OFFER

Our team comes from over 50 nations and you can expect an open and dynamic working environment with plenty of room for your further development
We actively work to create a diverse and inclusive work environment by sharing our different skills, ideas and experiences as a team and representing diversity within the company
For your personal development, we offer internal career programs, further training opportunities and language courses (German)
A modern equipped office with roof terrace, lounge and much more
We value our successes and celebrate them through regular events, such as the Company Lunch, the Table Tennis Tournament or our Summer Party
Get your lunch delivered right to the office and save at the same time through the subsidy from smava
Your rest is important to us so we offer 30 days of vacation, parents benefit from 10-child sick days in addition to the statutory entitlement
To support your physical and mental health, we offer collaborations with sports providers and weekly sports activities in our office
We support social projects and subsidize your ticket for public transport so that you can get to your destination in an environmentally conscious way
Enjoy exclusive offers from a large number of brands and secure the best prices when buying through our Corporate Benefits partnership
With smava you are secured in your old age and benefit from a subsidized company pension plan

Interested?

Apply online with just a few click via the application button as Senior Full Stack Engineer (f/m/d) - Node, Typescript & React. Simply upload your CV (preferably as PDF file) and we’ll get back to you as soon as possible.

All applications are accepted exclusively via the application form.

Contact: Daria Nechaieva

At FINANZCHECK.de we celebrate diversity and stand for an environment that represents a variety of backgrounds, perspectives and skills. We're committed to equal employment and development opportunities regardless of gender identity or expression, race, religion, age, sexual orientation, colour, disability, culture or place of origin.

Do you want to learn more about us?

Visit our career page:

https://www.finanzcheck.de/jobs

Ready to apply?

Apply to FFG FINANZCHECK Finanzportale GmbH

FFG FINANZCHECK Finanzportale GmbH

View all jobs →

TA

Senior Backend Engineer - Go

Talon.One LinkedIn Jobs · Berlin

Apply now

Engineering Berlin Posted Apr 13, 2026

ABOUT TALON.ONE:

Talon.One is the most powerful incentives engine that unifies loyalty, promotions and gamification into one holistic platform. Backed by enterprise-grade security and scalability, Talon.One empowers companies to build personalized, profitable promotions and loyalty programs using any data.

Today, over 250 of the world’s most-loved brands including Adidas, Sephora and Carlsberg work with Talon.One to drive deeper engagement and lasting loyalty with their customers.

ABOUT THE TEAM:

Our development team consists of specialists in frontend, backend, QA, product, and visual design. We work in small cross-functional teams that give everybody insight and hands-on experience of what everyone else is doing. Each team is self-sustained, autonomous, and responsible for a specific feature or area in our platform. We believe in strong collaboration, open communication, and mentoring to allow bi-directional growth. We are working to make Talon.One an inclusive workplace because we believe it is the right thing to do and because we want to have a positive impact on the entire tech industry.

We are currently looking for a Senior Backend Engineer to join our development teams. You will work closely with our product people to design the right solutions to our challenging problems while collaborating, mentoring, and supporting the other team members.

For this position, we need professionals who are already based in Berlin or willing to move to Berlin.

ONCE YOU ARE HERE YOU WILL:

Be a crucial member in a small cross-functional team (a squad)
Collaborate closely with Product Manager and Tech Lead during roadmap discussions
Contribute effectively during all Scrum rituals, facilitation of process maturity increments, and engineering best practices initiatives
Provide valuable inputs during Refinement and Solution Design sessions and be able to lead feature development independently
Regularly participate in code reviews and provide constructive feedback
Consistently monitor the maintenance of quality standards and proactively recommend engineering or process improvements
Offer technical/soft guidance to Junior engineers and participate in Mentorship Programs
Participate in cross-squad (Backend Guild) brainstorming sessions and problem-solving discussions
Propose and own technical initiatives toward performance/scale/maintenance improvements

WHAT WE NEED YOU TO BRING TO THE TABLE:

6+ years of previous experience as a Backend Developer with focus on Golang
In-depth knowledge of REST API design, PostgreSQL, and Testing Techniques
Experience building scalable, maintainable, and performant large-scale applications
Experience designing and developing complex architectures, including monolithic and microservice architecture
Strong tendency towards implementing modern best practices like pair-programming sessions, unit and integration tests, adaptation of AI and automation, refactoring, SOLID principles, security best practices, documentation as code, regular knowledge sharing, etc.
Big-picture thinking; You collaborate with non-developers to clarify requirements and help plan projects, with an eye on the overall impact on the business & product
Proactive and constructive approach to support/mentor junior members of the team
A willingness to learn about and contribute to the whole stack is essential
A team-first attitude; As a group, we strive to leave egos at home
Empathy for your customers and your colleagues

ABOUT TECHNOLOGY:

Kubernetes running on Google Cloud
PostgreSQL
We use Go for our API, core logic, and internal tooling
TypeScript, React, Redux, and CSS modules for our web application
Cypress for automated end-to-end testing
Other odds & ends in JavaScript and shell script

WHAT'S IN IT FOR YOU:

A Research and Development Department of 90+ of engineers, product managers and product designers in Berlin
Leaders with 8+ years of experience building our promotions engine
€1,000 annual learning budget, full LinkedIn Learning access, and free German language courses to boost your skills
30 days of annual leave, plus extra paid days for your birthday and moving day
Home office setup budget, a monthly home office allowance
Freedom to work from abroad for up to 90 days worldwide!
Mental health support with nilo.health and a discounted Urban Sports Club membership
20% company subsidy on your pension contributions
Subsidised BVG public transport ticket and a dog-friendly Berlin office where your furry friend is welcome
Lease your ideal bike through BusinessBike

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Software Engineer (IntelliJ Platform Licensing)

JetBrains · Belgrade, Serbia; Berlin, Germany; Limassol, Cyprus; Madrid, Spain; Munich, Germany; Paphos, Cyprus; Prague, Czech Republic; Warsaw, Poland; Yerevan, Armenia

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IntelliJ Platform Spain Berlin Munich Prague Warsaw Limassol Paphos Yerevan Posted Apr 7, 2026

At JetBrains, code is our passion. Ever since we started, back in 2000, we have been striving to make the most effective developer tools on earth. By automating routine checks and corrections, our tools speed up production, freeing developers to grow, discover, and create.

With hundreds of thousands of users around the world, IntelliJ IDEA is the best development environment for Java and other programming languages. We have created several other IDEs and additional products for working with code, such as Qodana, based on the IntelliJ Platform.

We want to develop our platform, make it more flexible, and adapt it to various tasks and scenarios. Recently, we’ve implemented several major changes relating to our in-IDE licensing subsystem. These include new free license options and the release of AI Assistant and Junie. Now, we need to reimagine and modernize our licensing subsystem entirely.

Requirements:

Experience working on Java or Kotlin projects.
The ability to solve complex technical problems in real products with a wide range of customers.
Knowledge of algorithms and data structures.
English language proficiency sufficient for correspondence, including with end users.

Our ideal candidate would have:

Experience working with profilers.
Experience creating and designing APIs.
Experience writing plugins for IntelliJ IDEA.
Knowledge of how code analysis tools work.
Knowledge and experience using other programming languages besides Java and Kotlin.

How we work:

We store our source code in Git, with some of the code stored publicly on GitHub. (https://github.com/JetBrains/intellij-community).
Most of our source code is written in Java and Kotlin. However, there are also small pieces that are written in Rust, C, and C++.
To organize our team’s work, we use JetBrains tools, including Space for code reviews, TeamCity for automated testing and product builds, and YouTrack for bug tracking.

#LI-KT1

#LI-DNI

We are an equal opportunity employer

We know great ideas can come from anyone, anywhere. That’s why we do our best to create an open and inclusive workplace – one that welcomes everyone regardless of their background, identity, religion, age, accessibility needs, or orientation.

We process the data provided in your job application in accordance with the Recruitment Privacy Policy.

Ready to apply?

JetBrains

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Senior QA engineer (BAD)

JetBrains · Belgrade, Serbia; Berlin, Germany; Limassol, Cyprus; Munich, Germany; Paphos, Cyprus; Remote, Germany; Yerevan, Armenia

Apply now

Business Applications Quality Assurance Belgrade Berlin Munich Limassol Germany Remote Paphos Yerevan Posted Apr 6, 2026

At JetBrains, code is our passion. Ever since we started, back in 2000, we have been striving to make the most effective developer tools on earth. Our tools speed up production by automating routine checks and corrections, freeing developers to grow, discover, and create.

The Business Applications Development team is a vital integrational hub within JetBrains. We are focused on supporting businesses by automating sales flow and license management, as well as by developing other internal and external services. We ensure the completeness, continuity, and high quality of JetBrains’ sales and licensing processes. Our solutions are a family of web applications written mostly in Kotlin.

We are currently looking for a Senior QA Engineer to join the team and support our efforts.

As part of our team, you will:

Design, improve, and execute test scenarios for new and existing functionalities.
Use an exploratory testing approach on a daily basis.
Investigate, identify, and reproduce complex issues reported by users.
Participate in discussions about new projects and review feature requirements.
Communicate closely with your teammates and other teams to find optimal solutions.

We’ll be happy to have you on our team if you:

Have at least 3 years (preferred) of experience in web applications or SaaS testing (white box).
Have good knowledge of browser tools such as DevTools, Postman, and various code sniffers.
Can read and write code in Java/Kotlin.
Are comfortable writing complex SQL queries to get the data you need.
Strive to clearly understand the architecture of the applications you test.
Understand web application security mechanisms.
Are capable of working with different processes and in varied environments.
Are open to other points of view and can reasonably defend your own.
Adhere to the principle that decisions should be based on facts.

We’ll be especially thrilled if you:

Have a basic understanding of containerization principles.
Can easily use *nix command tools like man, grep, find, sed, netstat, and awk

We'd be especially thrilled if you:

Have experience working with VSCode.
Are familiar with IntelliJ IDEA.
Have experience building automated testing infrastructure and processes.

Why join JetBrains?

Strong base salary. We offer competitive pay that reflects your skills and experience.
Flexible work location. Enjoy the freedom to work from home or from the office.
Remote work. Spend up to 30 days per year working remotely from abroad.
Extra time off. More days to relax, recharge, and do the things you love.
Medical insurance allowance. Enjoy peace of mind for you and your family.
Learning and development opportunities. Access to conferences, courses, and language classes.
Relocation support. We help make your move as smooth and stress-free as possible.
Language classes. Pick up the local language or sharpen your English skills.
Fuel your day. Enjoy a hot meal or receive a lunch allowance on workdays.
Mental health support. To help you feel your best, we provide easy access to professional mental health services.
Sports benefit. Enjoy an on-site gym or sports club stipend.
Internal events. Join company-wide celebrations and team gatherings.

*Some benefits may vary depending on location.

#LI-DNI

We are an equal opportunity employer

We know great ideas can come from anyone, anywhere. That’s why we do our best to create an open and inclusive workplace – one that welcomes everyone regardless of their background, identity, religion, age, accessibility needs, or orientation.

We process the data provided in your job application in accordance with the Recruitment Privacy Policy.

Ready to apply?

JetBrains

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QA Automation Engineer (IJ Platform/ Dev Environments)

JetBrains · Belgrade, Serbia; Berlin, Germany; Limassol, Cyprus; Madrid, Spain; Munich, Germany; Paphos, Cyprus; Prague, Czech Republic; Warsaw, Poland; Yerevan, Armenia

Apply now

Platform DevEnv QA Armenia Cyprus Czech Republic Germany Poland Serbia Spain Posted Apr 2, 2026

At JetBrains, we have a passion for building the strongest, most effective developer tools in the world. Our tools are designed to give developers the freedom to grow, discover, and create. Over eight million of the world's most dynamic developers speed up their workflows using our products, which help them stay focused on code design and the big picture, allowing them to deliver more creative and effective results.

We’re looking for an experienced QA Automation Engineer to join our Dev Environments team and help ensure the quality and reliability of WSL, Docker, Kubernetes, Dev Containers, and other virtualized development environment tooling within the IntelliJ-based product family.

As a QA Automation Engineer, you're not just writing tests – you're:

Strengthening the team's confidence in product quality: Your automation allows the team to iterate quickly while maintaining stability.
Partnering with QA Engineers to drive a culture devoted to quality: You advocate for testability and quality throughout the development process.
Solving challenging problems: Testing developer tools allows you to work in complex technical scenarios and flex your strong investigation skills.

What you'll do

Core responsibilities

Test automation

Design, develop, and maintain automated test scenarios (UI, E2E, and functional) across various operating systems (Linux, Windows, macOS) and environments like Docker and WSL.
Expand test coverage for new and existing functionality.
Improve existing automation based on team feedback, reduce test flakiness, and automate routine checks.
Debug and troubleshoot test failures, distinguishing product issues (regressions) from infrastructure-related issues (including test, framework, or environment).
Optimize test execution time and reliability.
Contribute to frameworks and tools with product-specific extensions as needed.

Quality assurance

Monitor test execution results and investigate failures.
Participate in release quality assessments.
Collaborate with QA Engineers and developers on testability and quality improvements:

Participate in design discussions to reveal risks early.
Suggest testing approaches.
Deal with regressions before they reach users.

Help define test strategies and quality gates for your team.
Support manual QA activities when needed, for example by reporting bugs in YouTrack and verifying that they are fixed.
Fill the gap between manual testing and automated execution by co-authoring test plans and aligning quality strategy within the team.

Continuous improvement

Define and track quality metrics, including testing coverage, failure rate, and flakiness.
Identify gaps in test coverage and propose solutions.
Improve domain-specific test infrastructure and CI/CD pipelines within your team's scope.
Share knowledge about automation best practices with other team members.
Work with the tooling team to adopt new frameworks and practices.

What we're looking for

Required skills

Technical foundation

Proven experience in test automation.
Solid programming skills in Kotlin or Java and a good understanding of the JVM.
Experience with test frameworks: JUnit or TestNG.
Understanding of software testing principles and methodologies.
Familiarity with CI/CD tools (TeamCity or similar).
Experience with reporting tools (Allure or others).
Version control experience (Git).

Quality mindset

Ability to isolate root causes and distinguish product bugs from environment issues.
Attention to detail, even while maintaining focus on overall quality goals.

Collaboration

Excellent communication skills in English (written and verbal).
Experience working in cross-functional teams and collaborating with other teams.
Comfort with giving and receiving constructive feedback.
Ability to grasp new concepts quickly and to work both in a team and independently.

Nice to have

Experience testing developer tools, IDEs, and desktop applications.
Experience building automated testing infrastructure and processes.
Experience in performance testing.
Experience in manual testing.

Why join JetBrains?

Strong base salary. We offer competitive pay that reflects your skills and experience.
Flexible work location. Enjoy the freedom to work from home or from the office.
Remote work. Spend up to 30 days per year working remotely from abroad.
Extra time off. More days to relax, recharge, and do the things you love.
Medical insurance allowance. Enjoy peace of mind for you and your family.
Learning and development opportunities. Access to conferences, courses, and language classes.
Relocation support. We help make your move as smooth and stress-free as possible.
Language classes. Pick up the local language or sharpen your English skills.
Fuel your day. Enjoy a hot meal or receive a lunch allowance on workdays.
Mental health support. To help you feel your best, we provide easy access to professional mental health services.
Sports benefit. Enjoy an on-site gym or sports club stipend.
Internal events. Join company-wide celebrations and team gatherings.

*Some benefits may vary depending on location.

#LI-DNI

We are an equal opportunity employer

We know great ideas can come from anyone, anywhere. That’s why we do our best to create an open and inclusive workplace – one that welcomes everyone regardless of their background, identity, religion, age, accessibility needs, or orientation.

We process the data provided in your job application in accordance with the Recruitment Privacy Policy.

Ready to apply?

JetBrains

View all jobs →

QA Automation Engineer (IJ Platform / Remote Development)

JetBrains · Belgrade, Serbia; Berlin, Germany; Limassol, Cyprus; Madrid, Spain; Munich, Germany; Paphos, Cyprus; Prague, Czech Republic; Warsaw, Poland; Yerevan, Armenia

Apply now

RDCT – QA & Support Armenia Cyprus Czech Republic Germany Poland Serbia Spain Posted Apr 2, 2026

At JetBrains, we have a passion for building the strongest, most effective developer tools in the world. Our tools are designed to give developers the freedom to grow, discover, and create. Over eight million of the world's most dynamic developers speed up their workflows using our products, which help them stay focused on code design and the big picture, allowing them to deliver more creative and effective results.

The remote development functionality in JetBrains products redirects IDE-heavy processing from a local machine to a powerful remote server, reimagining how developers work. With hardware performance no longer a limitation, developers can work from anywhere while benefiting from improved security, stability, and reliability.

We're looking for a QA Automation Engineer to join the Remote Development team and help ensure that the products software engineers around the world rely on daily are of the highest quality.

You'll work alongside QA Engineers to design and implement automated testing scenarios that catch issues before they reach our users, cover regressions with automated tests, and improve automation processes within the team.

What you'll do

Core responsibilities

Test automation

Design, develop, and maintain automated tests (UI, E2E, functional, and integration) across multiple platforms and environments: Linux, Windows, macOS, Docker, and WSL.
Expand test coverage for new and existing functionality.
Monitor automated test execution results.
Debug and troubleshoot test failures, distinguishing product issues (regressions) from infrastructure-related issues (including test, framework, or environment).
Optimize test execution time and reliability.
Improve test automation stability and contribute to automation frameworks.

Quality assurance

Report bugs in YouTrack and verify that they are properly fixed and backported.
Participate in release quality assessments.
Collaborate with QA and developers on testability and quality improvements.
Help define test strategies and quality gates for your team.
Support manual QA activities when needed.

Continuous improvement

Define and track quality metrics, including testing coverage, failure rate, and flakiness.
Identify gaps in test coverage and propose solutions.
Improve domain-specific test infrastructure and CI/CD pipelines within your team's scope.
Share knowledge about automation best practices with other team members.
Work with the tooling team to adopt new frameworks and practices.

What we're looking for

Required skills

Technical foundation

Proven experience in test automation.
Solid programming skills in Kotlin or Java and a good understanding of the JVM.
Experience with test frameworks: JUnit or TestNG.
Understanding of software testing principles and methodologies.
Familiarity with CI/CD tools (TeamCity or similar).
Experience with reporting tools (Allure or others).
Version control experience (Git).

Quality mindset

The ability to isolate root causes and distinguish product bugs from environment issues.
Attention to detail while maintaining focus on overall quality goals.

Collaboration

Excellent communication skills in English, both written and verbal.
Experience working in cross-functional teams and collaborating with other teams.
Comfort with giving and receiving constructive feedback.
The ability to grasp new concepts quickly and to work both in a team and independently.

Nice to have

Experience testing developer tools, IDEs, and desktop applications.
Experience building automated testing infrastructure and processes.
Experience in performance testing.
Experience in manual testing.

Why join JetBrains?

Strong base salary. We offer competitive pay that reflects your skills and experience.
Flexible work location. Enjoy the freedom to work from home or from the office.
Remote work. Spend up to 30 days per year working remotely from abroad.
Extra time off. More days to relax, recharge, and do the things you love.
Medical insurance allowance. Enjoy peace of mind for you and your family.
Learning and development opportunities. Access to conferences, courses, and language classes.
Relocation support. We help make your move as smooth and stress-free as possible.
Language classes. Pick up the local language or sharpen your English skills.
Fuel your day. Enjoy a hot meal or receive a lunch allowance on workdays.
Mental health support. To help you feel your best, we provide easy access to professional mental health services.
Sports benefit. Enjoy an on-site gym or sports club stipend.
Internal events. Join company-wide celebrations and team gatherings.

*Some benefits may vary depending on location.

#LI-DNI

We are an equal opportunity employer

We know great ideas can come from anyone, anywhere. That’s why we do our best to create an open and inclusive workplace – one that welcomes everyone regardless of their background, identity, religion, age, accessibility needs, or orientation.

We process the data provided in your job application in accordance with the Recruitment Privacy Policy.

Ready to apply?

JetBrains

View all jobs →

Senior Full-stack QA Engineer (AI Platform)

JetBrains · Belgrade, Serbia; Berlin, Germany; Limassol, Cyprus; Madrid, Spain; Munich, Germany; Paphos, Cyprus; Prague, Czech Republic; Warsaw, Poland; Yerevan, Armenia

Apply now

JetBrains Cloud Platform Armenia Cyprus Czech Republic Germany Poland Serbia Spain Posted Apr 2, 2026

At JetBrains, we’re building an AI-native platform for software development that connects developer workflows, team-level collaboration, and organizational control into a single coherent system. This platform will serve as the execution and governance layer for AI-driven development, deeply integrated with developer tools but designed to work across teams, products, and environments. This is a long-term strategic investment for JetBrains and a key pillar of our vision for the future of software development.

We’re now looking for an experienced and proactive Full-stack QA Engineer to join our team to help us with functional and performance testing.

Your responsibilities will include:

Developing and maintaining an automated testing infrastructure, setting up CI/CD pipelines, selecting and integrating existing tools, and designing new ones.
Writing and improving automated tests, particularly for APIs.
Collaborating with the QA and Development teams to design and execute test scenarios.
Working with logs and monitoring tools (e.g. Kibana, Grafana) to detect functional issues and performance anomalies.
Ensuring the quality of our distributed AI-powered systems by validating integrations with various language models and APIs.

We would like you on our team if you:

Have at least three years of experience in software testing (manual and automated).
Possess a solid understanding of REST APIs, request/response structures, status codes, and typical scenarios.
Have hands-on experience with Postman or similar API testing tools.
Are familiar with writing automated tests for APIs using any programming language or framework.
Understand distributed systems and microservice architectures.
Have basic Docker skills (running containers, working with Docker Compose).
Are comfortable reading and interpreting OpenAPI/Swagger specifications.
Have a basic understanding of authentication and authorization protocols (e.g. OAuth 2.0, API keys, and JWT).
Can work well both independently and within a team, demonstrating strong self-management skills.
Have a good command of English, both spoken and written.

We’d be especially thrilled if you:

Have hands-on experience with cloud computing platforms (AWS, GCP) and container orchestration tools (Kubernetes, Helm).
Have experience with CI/CD tools (e.g. TeamCity or GitHub Actions).
Have experience with performance testing tools (e.g. k6).
Are familiar with TypeScript and/or JavaScript.
Have worked with automated testing infrastructure and processes.
Enjoy digging into logs and debugging distributed systems.

Main focus:

Quality assurance of new features
Automation of regression testing
Performance testing

Why join JetBrains?

Strong base salary. We offer competitive pay that reflects your skills and experience.
Flexible work location. Enjoy the freedom to work from home or from the office.
Remote work. Spend up to 30 days per year working remotely from abroad.
Extra time off. More days to relax, recharge, and do the things you love.
Medical insurance allowance. Enjoy peace of mind for you and your family.
Learning and development opportunities. Access to conferences, courses, and language classes.
Relocation support. We help make your move as smooth and stress-free as possible.
Language classes. Pick up the local language or sharpen your English skills.
Fuel your day. Enjoy a hot meal or receive a lunch allowance on workdays.
Mental health support. To help you feel your best, we provide easy access to professional mental health services.
Sports benefit. Enjoy an on-site gym or sports club stipend.
Internal events. Join company-wide celebrations and team gatherings.

*Some benefits may vary depending on location.

#LI-DNI

We are an equal opportunity employer

We know great ideas can come from anyone, anywhere. That’s why we do our best to create an open and inclusive workplace – one that welcomes everyone regardless of their background, identity, religion, age, accessibility needs, or orientation.

We process the data provided in your job application in accordance with the Recruitment Privacy Policy.

Ready to apply?

JetBrains

View all jobs →

QA Engineer (IntelliJ)

JetBrains · Belgrade, Serbia; Berlin, Germany; Limassol, Cyprus; Madrid, Spain; Munich, Germany; Paphos, Cyprus; Prague, Czech Republic; Warsaw, Poland; Yerevan, Armenia

Apply now

Quality Office Armenia Cyprus Czech Republic Germany Poland Serbia Spain Posted Apr 2, 2026

At JetBrains, code is our passion. Ever since we started, back in 2000, we have been striving to make the strongest, most effective developer tools on earth. By automating routine checks and corrections, our tools speed up production, freeing developers and businesses to grow, discover, and create.

IntelliJ IDEA revolutionized the Java development tool market back in 2001, becoming the first IDE to offer automated code refactoring. It continues to drive innovation in software development, making thousands of programmers more productive every day. In addition to Java, IntelliJ IDEA includes various development tools for other prominent languages such as Ruby, Groovy, Scala, Python, JavaScript, Objective-C, PHP, and Kotlin.

We’re currently seeking a full-stack QA Engineer to join a new, challenging project within the IntelliJ IDEA team – the IntelliJ LSP initiative. This role requires adaptability, multitasking, and a hands-on approach to maintain a high quality while supporting rapid product iteration.

As part of our team, you will:

Manage project quality: monitor progress, identify risks, and ensure results meet quality standards.
Collaborate with development and product teams on development tasks.
Test new and existing functionality.
Search for and localize bugs.
Create test documentation.
Define our testing strategy.
Create and maintain automated tests.
Set up test infrastructure.
Accept product releases.

We will be happy to have you on our team if you:

Have experience with at least one OOP programming language, preferably Java or Kotlin.
Have practical experience with at least one build system (such as Gradle or Maven).
Have experience in writing automated tests.
Are familiar with some CI/CD tools.
Have experience in exploratory testing.
Have sufficient project management skills.
Work independently, learn quickly, take initiative, and manage tasks well.
Have excellent communication skills.
Are proficient in spoken and written English.

We'd be especially thrilled if you:

Have experience working with VSCode.
Are familiar with IntelliJ IDEA.
Have experience building automated testing infrastructure and processes.

Why join JetBrains?

Strong base salary. We offer competitive pay that reflects your skills and experience.
Flexible work location. Enjoy the freedom to work from home or from the office.
Remote work. Spend up to 30 days per year working remotely from abroad.
Extra time off. More days to relax, recharge, and do the things you love.
Medical insurance allowance. Enjoy peace of mind for you and your family.
Learning and development opportunities. Access to conferences, courses, and language classes.
Relocation support. We help make your move as smooth and stress-free as possible.
Language classes. Pick up the local language or sharpen your English skills.
Fuel your day. Enjoy a hot meal or receive a lunch allowance on workdays.
Mental health support. To help you feel your best, we provide easy access to professional mental health services.
Sports benefit. Enjoy an on-site gym or sports club stipend.
Internal events. Join company-wide celebrations and team gatherings.

*Some benefits may vary depending on location.

#LI-DNI

We are an equal opportunity employer

We know great ideas can come from anyone, anywhere. That’s why we do our best to create an open and inclusive workplace – one that welcomes everyone regardless of their background, identity, religion, age, accessibility needs, or orientation.

We process the data provided in your job application in accordance with the Recruitment Privacy Policy.

Ready to apply?

JetBrains

View all jobs →

Sales Development Representative (AI-Powered QA Automation)

JetBrains · Amsterdam, Netherlands; Belgrade, Serbia; Berlin, Germany; Limassol, Cyprus; London, United Kingdom; Madrid, Spain; Munich, Germany; Paphos, Cyprus; Prague, Czech Republic; Remote, Germany; Warsaw, Poland

Apply now

Qure Cyprus Czech Republic Germany Netherlands Poland Serbia Spain United Kingdom Posted Apr 1, 2026

We're building an AI copilot for web testing automation. It enables manual and automation QA engineers to turn their manual testing flows into production-ready automated E2E testing scripts, saving hours of manual work and coding. We are a small team with zero bureaucracy, focusing on real users. We optimize for shipping value - not hype.

About the role:

You'll own the top of the funnel: outbound, qualification, and getting leads to sit down for a conversation. Demos, onboarding, and retention are staying with the founder for now.

Phase one: Get individual Automation QAs to try the product, aiming for fast adoption and no procurement. Once we hit 20+ weekly users, we’ll move on to phase two, where we’ll shift the focus to B2B – qualified meetings with QA Leads and Engineering Managers.

Your focus in the first three months:

Build targeted lists: Automation QAs at companies with web products and Playwright, Cypress, or Selenium in their stack.
Run outbound sequences (LinkedIn is the baseline, but you decide the channels). A/B test weekly.
Design qualification gates (forms and scoring) to filter leads before the founder calls.
Reach 20+ weekly active users after month one – ICP-qualified and giving direct feedback to engineering.
Document what works into a repeatable playbook.

Growth path:

This role expands as your strategies deliver results. Once the user pipeline works, you can take over demos and run B2B sales end to end. From there, the natural next step is Growth Lead (funnel optimization and scaling the playbook) or Account Executive (owning deal execution).

Why to join:

You'll be building a strategy that scales the product, not filling a quota. What you create from scratch becomes the foundation.
Your outreach turns into users who talk directly to engineering, and their feedback ships as features within days.
AI for developer tools is a market with real pull, and QA automation is one of its sharpest pain points.
We’re backed by JetBrains – financially secure with no reliance on external VC funding.

Who we're looking for:

You should have a high level of agency and be quant-minded – you live in funnel metrics, run experiments, and are comfortable saying "no" to leads that are a bad fit.

The ideal candidate will:

Have done 0-to-1 outbound for an early-stage devtool, QA tool, infrastructure product, or similar.
Have proven cold outbound results, instead of being dependent on warm inbound.
Be able to talk credibly about flaky tests, CI pain, and Playwright vs. Cypress. You don't need to be an engineer, but you do need domain empathy.
Possess strong written communication skills, with the ability to craft short, sharp messages that get replies.

Nice to have:

A QA or SDET background – you've felt the pain yourself before moving to sales or BD.
Exposure to security/compliance objections – enough to pre-empt and route.
Content skills – your LinkedIn posts get engagement, not just your DMs.
Experience as one of the first 10 employees at a startup.

#LI-REMOTE
#LI-KT1

We are an equal opportunity employer

We know great ideas can come from anyone, anywhere. That’s why we do our best to create an open and inclusive workplace – one that welcomes everyone regardless of their background, identity, religion, age, accessibility needs, or orientation.

We process the data provided in your job application in accordance with the Recruitment Privacy Policy.

Ready to apply?