About Parloa

Parloa’s mission is to make every customer conversation feel effortless for both customers and the companies serving them. As agentic AI accelerates, Parloans are shaping the foundation of a new era in customer experience, one where customer support is no longer transactions, but meaningful exchanges. It is not just a vision; Parloa has powered over ONE BILLION interactions between global enterprise brands and their customers, with companies like Booking.com, HealthEquity, Allianz, SAP, BarmeniaGothaer, and TUI already deploying Parloa at scale.

About the role:

As a Forward Deployed Engineer, DevOps, your mission is to build and scale the dedicated infrastructure that powers our custom agent integrations for our most important customers. You will be the key technical cornerstone of our team, empowering our customer-facing Forward Deployed Engineers to build, deploy, and manage bespoke client solutions with speed and confidence. By creating a robust, automated, and self-service platform, you will directly enable the rapid delivery of high-quality, reliable custom services.

Areas of ownership:

• Design, build, and maintain the cloud infrastructure specifically for hosting custom services developed by the Agent Integration Engineering team.
• Create flexible and reusable CI/CD pipeline templates that the integration team can easily adopt to automate the deployment of their services.
• Champion Infrastructure as Code to create standardized, yet customizable, service environments, ensuring consistency and rapid provisioning for new integrations.
• Manage a Kubernetes-based environment tailored for hosting a multitude of diverse integration services, focusing on security, isolation, and resource management.
• Implement robust monitoring and observability solutions to provide the integration team with deep visibility into the performance and health of their specific services.
• Serve as the primary DevOps partner for the Forward Deployed Engineering team, understanding their workflow, anticipating their needs, and removing infrastructure-related obstacles.
• Develop automation scripts (Python, Go, Bash) to streamline the entire lifecycle of custom integration services, from creation to decommissioning.
• Support and modernize legacy Azure infrastructure, helping transition workloads to a standardized, Kubernetes-based platform aligned with Parloa’s Engineering practices.

Who you are:

• 5+ years of professional experience in DevOps, infrastructure engineering, or a similar role.
• A strong customer-first mindset, viewing the Forward Deployed Engineering team as your primary customer.
• Proficiency in at least one scripting or programming language like Python, Go, or Bash.
• Hands-on expertise with a major cloud provider (AWS, GCP, or Azure).
• Advanced knowledge of containerization and orchestration, specifically Kubernetes, Helm, and Docker.
• Proven experience creating flexible CI pipelines with tools like Jenkins, GitHub Actions, or GitLab CI, and CD/GitOps workflows with tools like Argo CD.
• A strong background in Infrastructure as Code (Terraform is highly preferred).
• Experience building self-service tools and platforms that empower specific development teams.

Our Recruiting Process:

Talent Acquisition → Hiring Manager → Technical Interview(s) → Bar Raiser

Why Parloa?

We’re at the beginning of a new era in customer experience, one where AI doesn’t just respond, but understands, reasons, and takes action. We’re building agentic AI that enterprises trust with their most important customer moments: complex questions, high volumes, real stakes. When millions of people reach out to a brand, those interactions aren’t just support tickets; they’re defining experiences. We’re here to raise the standard: making every conversation seamless, intelligent, and genuinely helpful. If you care about shaping how businesses and customers connect at scale and want your work to matter in real, everyday moments, this is where you do it.

At Parloa, ownership isn’t a buzzword; it means being accountable for outcomes, not just tasks. We operate in a category that’s evolving fast, where the bar is high, and the problems are complex. We hire people who think in solutions, communicate with clarity, and follow through. People who are comfortable making decisions, taking responsibility, and raising the standard for themselves and those around them.

We’ve grown beyond the earliest startup phase, but we’ve kept the intensity: fast execution, direct feedback, and a strong expectation to contribute meaningfully from day one.

Backed by leading global investors like General Catalyst, EQT Ventures, and Altimeter Capital, we’re scaling with a clear ambition: to become the global category leader in enterprise-grade conversational AI.

We’re looking for an experienced Software Engineer join our Go initative within the Merchant Group at Wolt! If you have a strong track record of building and maintaining scalable, production-grade systems you like to drive impact at scale and mentor juniors and peers - this is the place for you!

Who We Are

The Merchant Group consists of 150+ engineers across 25+ cross-functional teams, working together to help merchants grow their businesses and streamline operations through innovative technology. Some of us focus on building seamless experiences for our merchants, while others work on the behind-the-scenes magic that makes everything run smoothly.

What You’ll Do

As a senior engineer in our group, you’ll work your magic in Go or Kotlin (and some Kotlin) helping shape how merchants succeed with Wolt. You’ll have opportunities to:

• Design, build, and scale reliable systems that power merchant experiences.
• Work across the full development lifecycle – from business logic and testing to cloud infrastructure and data streaming.
• Collaborate on architecture and technology choices that keep our systems simple, scalable, and efficient.
• Grow your skills and knowledge by working alongside experienced teammates in an environment that values learning and experimentation.

How We Work

• Autonomy & Ownership – Our engineers have end-to-end responsibility for their services, from implementation to production.
• Collaboration – Architecture and working methods are defined together, ensuring we make the best choices for long-term success.
• Scalability & Simplicity – We value pragmatic solutions that keep our systems robust without unnecessary complexity. We use technologies that serve Wolt, our teams, and our engineers best. You’ll have the freedom to experiment and adopt the tools that work.

Our Tech Stack

Our core technologies include Go, as well as Kotlin (Ktor, Koin, Spring, gRPC), PostgreSQL, MongoDB, Kafka, Redis, GitHub Actions, AWS, Docker, and Kubernetes.

Why Join Us?

Wolt is a place where you can learn, teach, and grow. If you’re passionate about building great technology and working in an environment that values teamwork and autonomy, we’d love to hear from you!
📍This open role are based in our tech hubs in Berlin, Helsinki or Stockholm. We work in distributed teams, but might not be able to offer fully remote work or relocation.

Our humble expectations

We’re seeking an experienced Software Engineer, so we expect that you:

• Not only understand customer problems but can break them down into actionable steps for both yourself and the team. You balance short-term needs with long-term goals, creating high-quality, scalable solutions.
• Lead by example, setting high standards for work quality and managing projects effectively, even in uncertain situations. You take full ownership of your team’s work, making improvements that benefit both customers and colleagues. You regularly spot gaps and provide valuable recommendations to cross-functional partners.
• Are used to being a role model and informal leader, collaborating with partner teams and mentoring both juniors and peers.
• Are an excellent communicator, being succint and to the point. 

Next steps

We are continuously reviewing applications, so don’t hesitate to apply today - you will hear back from us as soon as possible.
You can read more about our recruitment process here.

We’re looking for experienced Software Engineers to join various teams within the Merchant Group at Wolt! If you have a strong track record of building and maintaining scalable, production-grade systems and want to drive impact at scale, this is the place for you.

Who We Are

The Merchant Group consists of 150+ engineers across 25+ cross-functional teams, working together to help merchants grow their businesses and streamline operations through innovative technology. Some of us focus on building seamless experiences for our merchants, while others work on the behind-the-scenes magic that makes everything run smoothly.

What You’ll Do

As an engineer in our group, you’ll work on production-level microservices in Kotlin and Go, helping shape how merchants succeed with Wolt. You’ll have opportunities to:

• Design, build, and scale reliable systems that power merchant experiences.
• Work across the full development lifecycle – from business logic and testing to cloud infrastructure and data streaming.
• Collaborate on architecture and technology choices that keep our systems simple, scalable, and efficient.
• Grow your skills and knowledge by working alongside experienced teammates in an environment that values learning and experimentation.

How We Work

• Autonomy & Ownership – Our engineers have end-to-end responsibility for their services, from implementation to production.
• Collaboration – Architecture and working methods are defined together, ensuring we make the best choices for long-term success.
• Scalability & Simplicity – We value pragmatic solutions that keep our systems robust without unnecessary complexity. We use technologies that serve Wolt, our teams, and our engineers best. You’ll have the freedom to experiment and adopt the tools that work.

Find out more by checking out our Kotlin-related Tech Talks below:

• Scaling Kotlin Backend Development Podcast 

• Kotlin at Wolt

• Kotlin Meetup

Our Tech Stack

Our core technologies include Kotlin (Ktor, Koin, Spring, gRPC), PostgreSQL, MongoDB, Kafka, Redis, GitHub Actions, AWS, Docker, and Kubernetes.

Why Join Us?

Wolt is a place where you can learn, teach, and grow. If you’re passionate about building great technology and working in an environment that values teamwork and autonomy, we’d love to hear from you!

📍These open roles are based in our tech hubs in Berlin, Helsinki or Stockholm. We work in distributed teams, but might not be able to offer fully remote work or relocation. 

Our humble expectations

We’re seeking experienced Software Engineers with a strong background in building scalable microservices. While Kotlin is our primary language, experience with Java, Scala, or other JVM backend languages is great. As we are exploring Go, we're looking for people who are confident in their ability to learn and teach! 🛠️

Beyond technical expertise, we value ownership, collaboration, and a mindset for growth. We think you're a great communicator who thrives in tackling complex challenges, questioning conventions, and working closely with teammates to build reliable, scalable systems. 🚀

Next steps

We are hiring for multiple open positions across different teams in the Merchant Group. During the initial screening call our Talent Acquisition Partner will discuss with you your expectations and possible domain preferences as well as share more about the group. After the recruiter screening call, during the rest of the interviewing steps, you’ll meet hiring managers and software engineers from the Merchant group, a specific team being proposed at the end of the process - that’s the moment when you’ll get to meet your possible Team Lead. Throughout the process, we will do our best to match your experience, skills, and aspirations with the most suitable Engineering team!

We are smava – the online credit comparison platform. We make loans transparent, fair and affordable! With more than 300.000 satisfied customers, we are one of the biggest FinTech companies in Germany. Become now part of our vision to shape the digital future of the consumer loan market!

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 smava 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: www.smava.de/jobs/en

or our Instagram profile: www.instagram.com/smavacareer

We are smava – the online credit comparison platform. We make loans transparent, fair and affordable! With more than 300.000 satisfied customers, we are one of the biggest FinTech companies in Germany. Become now part of our vision to shape the digital future of the consumer loan market!

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 smava 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: www.smava.de/jobs/en

or our Instagram profile: www.instagram.com/smavacareer

We are smava – the online credit comparison platform. We make loans transparent, fair and affordable! With more than 300.000 satisfied customers, we are one of the biggest FinTech companies in Germany. Become now part of our vision to shape the digital future of the consumer loan market!

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 smava 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: www.smava.de/jobs/en

or our Instagram profile: www.instagram.com/smavacareer

Change the way the world travels

Join the GetYourGuide journey to connect people with unforgettable travel experiences around the world. Millions look to us for unique activities they can trust, and it’s all powered by our commitment to make every single journey extraordinary - including yours. 

Ready to unlock your potential with a community of fellow explorers? Find your next role at our Berlin HQ or one of our local offices around the globe, from New York to Bangkok. Head to getyourguide.careers to take the first step.

Team mission

GetYourGuide is looking for a Salesforce Developer to join our Go-To-Market tooling team to be the technical developer on our Salesforce platform. This is a high-ownership role focused primarily on integrations between Salesforce and the broader GYG ecosystem & AI-based Applications, and on Salesforce DevOps ( release pipelines, environment management, and code quality).
A smaller portion of the role involves maintaining existing Apex triggers / Invocable actions (where needed).

You will work closely with our GTM Lead & Solutions Architect (who owns end-to-end solution design) and Salesforce Admins (who own flows, configuration, and declarative automation), so you can stay focused on code, integrations, and platform setup.

Your mission

• Build integrations between Salesforce and internal/external systems — REST/SOAP, platform events, middleware, and event-driven sync with our data platform, GTM tools, and AI applications.
• Own Salesforce DevOps — CI/CD (Gearset / GitHub Actions) , source-driven development, sandbox strategy, and release management.
• Maintain and improve existing Apex code and triggers — test coverage, performance, and best practices (governor limits, bulkification, security...).
• Partner with the GTM Solutions Architect to turn solution designs into scalable implementations, flagging technical risks and simpler alternatives early.
• Support Salesforce Admins on the config-vs-code boundary — advising on flows vs. Apex and unblocking work that requires a developer.
• Champion code quality, security, and observability — code reviews, integration health monitoring, and incident response.

Your toolkit

• 4+ years of hands-on Salesforce development (Apex, LWC, SOQL/SOSL, metadata API).
• Strong integration background — REST/SOAP, platform events, or middleware (MuleSoft, Workato, Tray, custom services)
• Salesforce DevOps experience — SFDX, Git-based workflows, and a release management tool ( Gearset or equivalent).
• Comfortable as the sole developer on the platform — sets technical direction, prioritizes pragmatically, collaborates well with a Solutions Architect and admin team.
• Strong communication skills and ability to work directly with non-engineering stakeholders.

Extras that give you an edge

• Working knowledge of Salesforce Sales Cloud is a plus.
• Salesforce certifications (Platform Developer I/II, Application Architect track) are a plus but not required.
• Integrating Salesforce with a modern data platform (Snowflake, BigQuery, dbt, Kafka, Databricks).
• Familiarity with marketplace, supplier, or B2B sales business models.
• Exposure to GDPR / SOC 2 requirements in a Salesforce context.

How we’ll make your career journey extraordinary

• Annual personal growth budget and mentorship programs for continuous learning and development
• Work from anywhere in the world for 30 days per year
• A hybrid working approach with three days of in office collaboration (Mon, Tue, Thur) and two days of optional at home focus time.
• Opportunities to collaborate and socialize with team members through quarterly team events and yearly company-wide events
• Monthly transportation and fitness budget
• Discounts for you, your friends, and family on GetYourGuide activities
• Language reimbursement program
• Health and wellness benefits

And more…

How to apply

Submit your CV/resume in English using the form below. For tips and insights into our hiring process and culture, check out ‘how we hire’ and ‘life at GetYourGuide’. If you have any further questions, please don’t hesitate to get in touch at jobs@getyourguide.com.

We’re an equal opportunities employer

Our commitment is that every qualified person will be evaluated according to their skills regardless of age, gender identity, ethnicity, sexual orientation, disability status, or religion. Please refrain from including your picture and age with your application. 

#LI-Hybrid

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

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!

Dataiku is looking for a Data Engineer to join our Enterprise Data and Analytics (EDA) team. As a member of the EDA team, you will play a central role in delivering data to fuel analytics and data-driven insights to various stakeholders and teams within the company. You will also be a key technical member contributing to the data platform that fuels centralized analytics, embedded analytics teams, Generative AI engineering, and self-service users across the organization.

This role is about 50% Data Operations, Support & Troubleshooting, and 50% new development. The data engineering day-to-day will primarily be within the data platform built using Snowflake, Dataiku, and GitHub. Primary development will focus on Python & SQL, DataOps processes built within GitHub Actions & Dataiku, and data platform processes built within Snowflake & Dataiku.

Non-technical skills and learning are also critical, as you will collaborate with engineers from various teams and help deliver solutions across a wide variety of technical domains. The ideal candidate is naturally curious, has excellent verbal and written communication skills, a sharp analytical mind, a positive attitude towards work, and thrives when collaborating towards a shared goal.

This is an internal and non-client facing role.

What you’ll do: 

Dataiku is unique in that every Dataiker is encouraged to use our own product within our Enterprise Data Platform.  That means this is a unique opportunity to deliver a scalable platform with governed data to fuel an entire company of current or potential Data Analysts & Data Consumers! Your responsibilities within the team include but are not limited to:

• Develop engineering expertise within the Dataiku Platform to help maintain and develop system integrations, platform automations, and platform configurations.

• Develop engineering expertise  within Snowflake for data engineering and security/governance features

• Build & maintain python & SQL data replication & data pipelines on large & often complex data sets 

• Build & maintain data quality metrics & observability to help drive data quality standards

• Learn about existing systems and  processes across Data Platforms, Data Engineering and Data Governance

• Troubleshoot data pipelines, platform automations, data access system.

• Help field and troubleshoot various community questions and challenges

• Own, maintain and enhance data operation processes, monitoring & data quality systems

• Design data models for both short term and long term use cases to support data warehouse scalability

• Build & maintain administration systems and applications for monitoring, alerting, data observability, access management, platform metrics, and end user transparency

• Identify opportunities for improvements & optimization for greater scalability & delivery velocity

• Collaborate closely with Analytics Engineers to provide data & data models for analytical deliverables

• Perform root cause analysis on often complex errors to help ensure data pipeline availability

• Help test new features in Dataiku and partner tools to both provide feedback internally as well as determine value towards internal analytics & data platform integration

• Work closely with key stakeholders across the organization including Infra, embedded analytics teams, Product and Engineering to help foster both technical implementations & requirements gathering

• Proactively drive innovation internally with bringing ideas for platform and process improvements 

• Help contribute to the ongoing documentation of internal systems and processes

Requirements: 

• 2+ years of relevant experience in Data Engineering / Data Platform Engineering

• Strong technical skills in SQL & Python are a must. Experience in Dataiku DSS is a big plus. 

• Prior experience with Snowflake a plus

• Prior experience with DevOps technologies such as Github Actions, Azure DevOps or Jenkins

• Experience in building data models

• Prior experience building and maintaining replication & data pipelines in a cloud data warehouse or data lake environment

• Excellent analytical and creative problem-solving skills - exhibit confidence to ask questions to bring clarity, share ideas, and challenge the norm.

• Passion for continuous learning and teaching to help learn & teach new technologies & implementation strategies

• Experience working with complex stakeholders; dissecting vague asks and helping to define tangible requirements

• Ability to manage multiple projects and time constraints simultaneously in a high-trust remote environment

• Ability to wear multiple hats depending on the project with the focus on accomplishing end goals while inspiring colleagues to do the same

• Excellent written and verbal communication skills (especially with senior-level stakeholders) with the ability to speak to both the business value, data products, & technical capabilities of a platform. Ability to create clear and concise documentations with a high degree of precision

We’re a global team of over 400 people, working together to push the boundaries of open-source technology and multi-cloud solutions. Our vision is to help developers, builders, and creators bring their ideas to life with speed and simplicity, by providing a cloud data platform that makes open-source databases, search, streaming, and application infrastructure easily accessible to everyone. 

The Role

We're looking for a Backend Engineer to join our small, focused ClickHouse team. You'll work on the systems that power our managed ClickHouse service – building, scaling, and operating infrastructure that thousands of customers depend on daily.

You'll write Python that orchestrates database lifecycle operations, dig into Linux internals when things get interesting, and ship features through a well-established CI/CD pipeline. You'll work in a modern async-first Python codebase alongside engineers who care about code quality, type safety, and automation.

If you have experience with ClickHouse internals or C++ – even better. But what matters most is strong backend fundamentals and a genuine interest in databases and distributed systems.

What You'll Do

• Design, build, and maintain backend services in Python (FastAPI, asyncio, psycopg2) that manage the ClickHouse service lifecycle
• Work with CI/CD pipelines (Buildkite, GitHub Actions) to ship code reliably and often
• Investigate and resolve production issues across the stack – from Python application code down to Linux system behavior
• Contribute to technical planning within a small team where your input directly shapes the roadmap
• Write well-tested, type-checked code and participate in thorough code reviews
• Use AI coding tools as part of your daily workflow to accelerate development

What We're Looking For

Must have:

• Solid Python development skills -- you write clean, production-grade Python and understand async patterns (asyncio, aiohttp)
• Strong understanding of databases -- you know how relational and analytical databases work under the hood, not just how to query them
• Deep Linux knowledge (Fedora preferred) -- comfortable with systemd, process management, filesystem internals, and debugging at the OS level
• CI/CD experience -- you've built and maintained delivery pipelines, not just used them
• Familiarity with automated testing -- unit, integration, and system tests are part of how you work
• Experience with AI coding tools -- you actively use AI-assisted development in your workflow and understand how to get the most out of it
• Distributed systems awareness -- you understand the challenges of running services across multiple nodes and regions
• Fluent English -- written and verbal

Nice to have:

• ClickHouse experience -- operational knowledge, query optimization, or contributions to the project
• C++ or C -- ability to read and contribute to database engine code
• Cloud infrastructure experience (AWS, GCP, Azure) with Terraform or similar IaC tools
• PostgreSQL operational experience
• Software and network security knowledge

Why This Role

• Small team, big impact. You're not a cog -- you'll shape the technical direction of a product used at scale.
• Real engineering problems. Database orchestration, distributed systems, performance at scale -- not CRUD apps.
• Modern tooling. Strict type checking, automated formatting, security scanning, and AI-assisted development are the norm, not aspirations.
• Berlin-based, hybrid. The team is in the office 3 times per week.

Amazing! What’s next:

If you think Aiven is the place for you and that our Values align with yours, send us your resume and we’ll get in touch!

Global Benefits:

Our global benefits are designed to help you thrive and grow, personally and professionally:

• Participate in Aiven’s equity plan.
• Balance work and life with our hybrid work policy.
• Choose the equipment you need to set yourself up for success.
• Use your Professional Development Plan budget for learning opportunities.
• Receive holistic wellbeing support through our global Employee Assistance Program.
• Inquire about our Global Time Off Commitment (Parental and Sick Leave, as well as Personal Time)
• Enjoy country-specific benefits for our global cast.

How to Recognize and Avoid Employment Scams:

There has been a rise in fake job postings used by scammers to get personal information. At Aiven, all of our emails relating to recruitment come from an @aiven.io, @greenhouse.io or @eu.greenhouse.io domain and all of our interviews are conducted by video call or in person.  Our interviews will never occur via text or chat. If you’re unsure of the legitimacy of a job opportunity/offer pertaining to Aiven, please don’t hesitate to reach out to us at recruitment@aiven.io.

Equal Opportunities:

Aiven provides equal employment opportunities to all qualified employees and applicants for employment without regard to age, gender identity, national or ethnic origin, religion, sexual orientation, physical and mental ability, marital and family status or without regard to any other similar personal attributes. Aiven complies with applicable local laws governing non-discrimination in employment in every location in which the company operates. This policy applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, transfer, leaves of absence, compensation, training and any other terms and conditions related to employment.

At Aiven we are committed to providing reasonable accommodations for qualified individuals with disabilities or special needs in our working environment and job application procedures. We make all reasonable accommodations for persons with disabilities or who otherwise need support to thrive in the workplace. We are committed to continuously improving workplace accessibility. There is an option to request a discussion in the application process but if you have any questions before applying please write to us at recruitment@aiven.io.

The Role

• You will help build Connect, our consumer-facing hosted checkout and subscription management service, and related projects to deliver the best experience for our customers and their users.
• You will bring new ideas to directly shape our app development and products beyond our established work.
• You will work with a modern tech stack using Next.js, React, TypeScript and Tailwind CSS.
• You will use your skills for Frontend and Backend technologies built on top of Next.js.
• You will take ownership of features from planning and implementing to shipping and optimizing.
• You will work closely with our UI/UX team to develop the best possible experiences for our users.
• You will help design maintainable and scalable software architectures.
• You will give feedback, ideas, and code reviews to your colleagues.
• You will collaborate with colleagues across the engineering organization through cross-functional working groups and our RFC process.

Salary range: €85k - €120k.

What We Are Looking For

• You have advanced experience building web apps using React. You are a TypeScript pro, know your way around Next.js, and can implement common and advanced React patterns. You’ve been doing this for 5+ years. Working with git is natural for you.
• You enjoy building best-in-class experiences. You know what makes apps excellent, you can give your input and are able to implement the best possible UX.
• You have built and maintained scalable apps. You love to build things for scale and have experience in designing app architectures and writing high-quality code.
• You enjoy building a product from scratch. This means high involvement in the design process and understanding what customers want and users need.
• You love learning technologies as you go. You always want to find the right tool for the job, and not only follow what you already know.
• You care about more than engineering quality. Whatever you do, needs to have a business impact. You can make trade-offs between speed and quality.
• You are an all-rounder: You're fluent with RESTful APIs, worked with Docker, GCP, GitHub Actions, Cypress, or Testing Library, and have some experience with Ruby on Rails.

WongDoody creates human experiences at 22 studios across 4 continents. We believe the future can be molded. And by shaping human experiences through creativity and tech, we work to build a future we believe in.

For us, this starts with our own culture. We strive to create an inclusive environment where every human can bring their whole self to work. Our clients are brands we believe in, from global big players to local heroes to startups we love. With each of our partners, we embark on a journey of co-creation, pushing the boundaries of what's possible and exploring the space where creativity and tech meet.

Our team of fun, welcoming, values-driven, and collaborative problem solvers has one focus at the heart of everything we do: human experience. Human experiences are the touchpoints where brands connect with customers. And we transform businesses by creating engaging, inspiring moments using strategy, creativity, data and technology - all backed by the global technological power of Infosys.

Experience, Tech & AI

We are a cross-unit and cross-location AI, tech and experience team. With more than 50 developers, AI & Fullstack engineers, UX designers and consultants working directly with other WongDoody teams, we are team players and specialists - oth in frontend and backend. As part of Infosys, we belong to a leading global technology company with access to solutions and extensive know-how in the fields of commerce, marketing automation and AI, among others.

We are now looking for a Senior DevSecOps Engineer who connects platform engineering, security, and automation to build robust, scalable foundations for modern digital and AI-driven systems.

Our local benefits

• Flexible working hours and 100% overtime compensation
• Work where it works for you. At home or in the office, or any mix you like
• Working for strong brands and clients we believe in
• 30 days vacation per year
• Company Benefits
• Urban Sports Club
• Nice people in welcoming teams

What you can expect

Cloud, Platform & Automation

• Design and operate scalable cloud infrastructures and platform setups
• Automate deployments, environments, and operational processes
• Build reliable foundations for fast, stable, and traceable releases 

Security by Design

• Integrate security early into development and operations
• Define and enforce standards across infrastructure, access, secrets, and data flows
• Identify risks early and implement pragmatic, maintainable solutions 

Reliability, Monitoring & Collaboration

• Ensure observability, availability, and resilience of systems
• Collaborate with engineering, architecture, and product teams
• Bring structure to complex environments and balance speed with quality

What we'd love to see

• Several years of experience in DevOps, DevSecOps, Platform Engineering, or Cloud Operations
• Strong knowledge of CI/CD, Infrastructure as Code, and cloud architectures
• Experience with container technologies and automated deployment pipelines
• Solid understanding of security principles, IAM, secrets management, and distributed systems security
• Hands-on experience with monitoring, logging, incident handling, and troubleshooting
• Familiarity with tools like Terraform, GitHub Actions, GitLab CI, or similar
• Experience with GCP, Kubernetes, or Cloud Run is a plus
• Exposure to security automation, policy enforcement, or vulnerability scanning
• Experience with AI/data platforms or production AI systems is a plus
• Understanding of FinOps and cost-aware infrastructure is beneficial
• Clear, pragmatic communication of complex technical topics
• Fluent in German and/or English (B2–C1)
• Work permit for Germany and at least one year of work onsite in Germany

You’ll be the backbone of secure and scalable delivery, bridging internal platforms and client projects. By embedding security, automation, and reliability into every layer, you enable teams to ship faster, operate safely, and scale with confidence.

We care about your personality and professional skills. We don't care about your gender, age, nationality or appearance and are open to working with everyone.

Please note: This is a job ad by WongDoody GmbH based in Germany. Through our website or other sources, you may find job ads published by one of our WongDoody sister companies around the globe with whom we act jointly under the band “WongDoody”. For each job offer, only the entity is responsible, which has published the ad. Contact persons, required information and applicable terms may differ. You can inform yourself how WongDoody GmbH is processing your personal data provided in the application process here.

If you have any questions about the application process, feel free to contact our People & Culture Team directly under job@odt.net

About the Position: 

As a Staff DevOps Engineer, you’ll take the lead in building and maintaining the cloud infrastructure that powers our products. You’ll be responsible for architecting, implementing, and optimizing scalable, secure, and high-performance systems that support a dynamic and fast-growing tech stack - from React and Next.js applications to Python data pipelines, orchestrated across a complex AWS ecosystem.

This role combines traditional DevOps responsibilities with a strong focus on Release Engineering and infrastructure governance, ensuring reliable and scalable software delivery as we grow. You’ll work closely with cross-functional teams, including engineers and product managers, to streamline development workflows, improve deployment reliability, and ensure system resilience and observability.  As the team scales rapidly, you’ll play a key role in defining infrastructure standards, best practices, and policies that enable engineering teams to move fast while maintaining stability and security. You’ll also play a key role in driving information security and compliance initiatives across infrastructure and operations, ensuring that our systems are built with security and regulatory readiness from the ground up. 

This role is remote in Germany.  

What you’ll be doing: 

• Design and maintain AWS infrastructure using best practices (e.g., IaC, security, cost optimization, monitoring). 
• Define and implement infrastructure standards, policies, and governance (e.g., IAM, group permissions, access control) 
• Develop, operate, and improve CI/CD pipelines using GitHub Actions and other tools to support fast and safe deployment of our applications and services. 
• Collaborate with engineering teams to define infrastructure requirements and help shape deployment strategies for frontend and backend applications. 
• Proactively monitor system performance, availability, and reliability. Implement observability tooling and incident response processes. 
• Automate provisioning, scaling, and recovery of infrastructure using tools like Terraform. 
• Identify and resolve infrastructure bottlenecks (e.g., database scaling, system performance constraints). 
• Lead initiatives around infrastructure security and compliance, including access control, vulnerability management, secrets management, encryption, and audit readiness.
• Ensure systems meet relevant security and compliance standards (e.g., ISO 27001, SOC 2, GDPR), and support internal and external audits. 
• Mentor engineers on DevOps best practices, advocate for clean and scalable infrastructure design, and help build a strong engineering culture. 

Qualifications: 

• Proven experience in a DevOps, Site Reliability, or Infrastructure Engineering role, ideally in a startup or product-focused environment. 
• Deep expertise in AWS services (EC2, ECS, Lambda, RDS, S3, IAM, SQS, SNS etc.) and cloud-native architecture. 
• Strong experience with CI/CD tools and practices, ideally GitHub Actions. 
• Proficiency with infrastructure-as-code tools (Terraform) and scripting languages (Python, Bash). 
• Familiarity with containerization (Docker) and orchestration (ECS/EKS/Kubernetes). 
• Solid understanding of networking, security best practices, and system performance monitoring. 
• Experience implementing and managing security controls and compliance requirements (e.g., ISO 27001, GDPR, SOC 2), including hands-on work with identity management, encryption, and audit logging. 
• Experience supporting modern web stacks, especially applications built with React, Next.js, and Python-based services. 

About Bluefish: 

Bluefish believes that AI represents the next major chapter of the internet – and that consumers will increasingly use AI to consume information and media online. On this new AI internet, brands will need new tools and technologies to tell their stories to consumers online – and a new marketing ecosystem will be created around AI. Bluefish is building the platform that helps brands engage consumers on this new AI channel, with powerful enterprise tools to manage AI brand safety and engage consumers with thoughtful and personalized AI marketing experiences.  

The Bluefish team is a tight-knit group of mar-tech industry veterans who previously helped build foundational ad-tech platforms now owned by Meta and Microsoft. Bluefish, the leading AI marketing platform for the Fortune 500, recently announced a $43 million Series B growth financing co-led by Threshold Ventures and NEA with participation from multiple enterprise investors including Amex Ventures, TIAA Ventures, Salesforce Ventures, and continued participation from Bloomberg Beta. We are a globally distributed team, with business operations based in New York City and engineering based in Europe and New York.  

Why Bluefish & Our Values: 

• Unique opportunity to join on the ground floor of a fast-moving startup building at the center of AI  
• Tackle challenging and abstract problems while disrupting the $300BN legacy mar-tech industry  
• Join an experienced high-performing team where you will have immediate ownership and impact  
• Experience a true meritocracy with significant career growth upside as the business scales  

Our Values: 

• Demonstrated grit and resourcefulness - you find creative solutions, adapt quickly, and aren’t afraid to roll up your sleeves in a fast-paced, evolving environment. 
• Thoughtful and strategic thinker with the ability to anticipate needs, ask the right questions, and deliver insights that truly drive value. 
• Proven ability to collaborate across functions and roles, fostering open communication and shared ownership of outcomes. 
• Commitment to craftsmanship - you take pride in delivering high-quality work, paying attention to the small details while keeping the big picture in mind. 
• Self-starter with a proactive mindset and a strong sense of accountability - able to drive projects forward independently while staying aligned with team goals. 
• Comfortable navigating ambiguity and learning new tools, processes, or technologies to get the job done. 

Please note that this position is based in Berlin, Germany - relocation support is provided if required. 

THE BEST WORK OF YOUR CAREER

Trade Republic is the largest savings platform in Europe - we operate in 18 countries, serving +10 million customers who trusted us with over 150B in assets. But we’re striving for more.

We have a bold mission to empower everyone to build wealth with easy, safe, and free access to financial systems. You will have the opportunity to grow your career by collaborating with a team of outstanding talents and state of the art technology to build a lasting, positive future for millions.

WHAT YOU’LL BE DOING

• Build and test services and products using modern tools from the JVM ecosystem such as Kotlin, Spring and Vert.x, Hibernate or jOOQ, and Haskell.
• Design cloud services focusing on high availability, low latency and scalability (on top of AWS).
• Implement automated software delivery using GitHub Actions, container-based CI/CD pipelines, and Kubernetes orchestration.

WHAT WE'RE LOOKING FOR

WHY YOU SHOULD APPLY NOW

Our culture rewards ownership, excellence, and high energy. We care deeply about outcomes and hold each other accountable - we’re here to win and fix one of the largest challenges Europeans face - closing the pension gap and democratising wealth. If this gets you fired up, reach out!

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

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.

Wir suchen einen erfahrenen Specialist Software Developer für unser Managed Kubernetes Team. Du wirst eine entscheidende Rolle bei der Entwicklung und Wartung unseres Managed Kubernetes Produkts spielen, das sowohl internen IONOS-Teams als auch externen Kunden dient. Diese Position erfordert umfangreiche Erfahrungen mit der Kubernetes-Architektur und einen starken Fokus auf die operativen Aspekte, die sich an den CKA (Certified Kubernetes Administrator) Prinzipien orientieren.

Aufgabenbereich

• Design, Entwicklung und Wartung von Cloud-nativen Anwendungen in Golang (Kubernetes Operators, REST APIs, Bibliotheken).
• Entwurf und Implementierung neuer Funktionen zur Verbesserung unseres Managed-Kubernetes-Angebots.
• Mitwirkung an der Weiterentwicklung unserer Service-Architektur und Infrastructure-as-Code-Verfahren.
• Entwicklung und Pflege der kompletten DevOps-Toolchain (Helm Charts, GitHub Actions, GitOps-Workflows).
• Erstellung und Pflege von Kubernetes-Operatoren, -Controllern und Custom Resource Definitions (CRDs).
• Implementierung von Überwachungs-, Alarmierungs- und Beobachtungslösungen für Kubernetes-Workloads; Zusammenarbeit mit funktionsübergreifenden Teams zur Verbesserung der Zuverlässigkeit und Leistung der Plattform.

Qualifikationen

• Mindestens 3 Jahre praktische Erfahrung in der Arbeit mit Kubernetes in Produktionsumgebungen.
• Ausgeprägte Kenntnisse in der Golang-Entwicklung mit einer Erfolgsbilanz bei der Bereitstellung von produktionsgerechtem Code; Erfahrung mit öffentlichen Cloud-Anbietern (AWS, GCP, Azure) oder privaten Cloud-Infrastrukturen.
• Tiefgreifendes Verständnis der Kubernetes-Architektur, der API-Ressourcen und der Erweiterungsmuster; Kenntnisse im Umgang mit Helm und anderen Kubernetes-Paketverwaltungstools.
• Erfahrung mit dem Entwurf und der Implementierung von Kubernetes-Operatoren und -Controllern; Fachkenntnisse in den Bereichen Container-Orchestrierung, Netzwerke und Sicherheitsgrundsätze.
• Erfahrung mit Observability Stacks (Prometheus, Grafana, Loki, etc.) zur Überwachung und Fehlerbehebung.
• Fortgeschrittene Kenntnisse der Linux-Systemadministration; gute Kenntnisse von CI/CD-Pipelines und GitOps-Workflows.

Schön zu haben:

• Kubernetes-Zertifizierungen (CKA, CKAD, CKS).
• Erfahrung mit Tools zur Infrastrukturautomatisierung (Terraform, Ansible).
• Erfahrung mit Multi-Cluster- und Multi-Tenant-Kubernetes-Architekturen.
• Beiträge zu Open-Source-Kubernetes-Ökosystem-Projekten.

Hinweis: Zum Ende des Bewerbungsprozesses müssen Kandidaten einer Sicherheitsüberprüfung unterzogen werden. Dein Einverständnis dafür wird rechtzeitig im Prozess erfragt.

Benefits

• Hybrides Arbeitsmodell.
• Flexible Arbeitszeiten durch Vertrauensarbeitszeit.
• An einigen Standorten eine bezuschusste Kantine und verschiedene kostenfreie Getränke.
• Moderne Büroflächen mit sehr guter Verkehrsanbindung.
• Diverse Mitarbeiterrabatte für Aktivitäten und Produkte.
• Mitarbeiterevents wie Sommer- und Winterfeiern, sowie Workshops.
• Zahlreiche Weiterbildungs- und Entwicklungsmöglichkeiten.
• Verschiedene Gesundheitsangebote, wie Sport- und Gesundheitskurse.

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.

We are seeking an experienced Specialist Software Developer to join our Managed Kubernetes team. You'll play a crucial role in developing and maintaining our Managed Kubernetes Product that serves both internal IONOS teams and external customers. This position requires experience with Kubernetes architecture and a strong focus on operational aspects aligned with the principles of CKA (Certified Kubernetes Administrator).

Tasks

• Design, development, and maintenance of cloud-native applications in Golang (Kubernetes Operators, REST APIs, libraries).
• Designing and implementing new features to improve our Managed Kubernetes offering.
• Contribute to the further development of our service architecture and infrastructure-as-code processes.
• Development and maintenance of the complete DevOps toolchain (Helm Charts, GitHub Actions, GitOps workflows).
• Creation and maintenance of Kubernetes operators, controllers and custom resource definitions (CRDs).
• Implement monitoring, alerting, and observation solutions for Kubernetes workloads; collaborate with cross-functional teams to improve platform reliability and performance.

Qualifications

• 3+ years of hands-on experience working with Kubernetes in production environments
• Proficiency in Golang development with a track record of delivering production-grade code
• Understanding of Kubernetes architecture, API resources, and extension patterns
• Knowledge of container orchestration, networking, and security principles
• Knowledge of CI/CD pipelines and GitOps workflows
• Experience with observability stacks (Prometheus, Grafana, Loki, etc.) for monitoring and troubleshooting
• Linux system administration skills

Nice-to-have:

• Kubernetes certifications (CKA, CKAD, CKS).
• Experience with infrastructure automation tools (Terraform, Ansible).
• Experience with multi-cluster and multi-tenant Kubernetes architectures.
• Contributions to open-source Kubernetes ecosystem projects.

Note: At the end of the application process, candidates must undergo a security check. Your consent will be requested in good time during the process.

Benefits

• Hybrid working model.
• Flexible working hours through trust-based working hours.
• At some locations a subsidized canteen and various free drinks.
• Modern office space with very good transport connections.
• Various employee discounts for activities and products.
• Employee events such as summer and winter parties, as well as workshops.
• Numerous training and development opportunities.
• Various health offers, such as sports and health courses.

About the Job

As a key growth accelerator, A11 partners with Europe’s most ambitious startups and scaleups, corporates and SMBs to connect them with top-tier talent ready to make an impact. 

We’re looking for an experienced Backend Engineer (m/f/d) to work on the backend infrastructure that handles payments, financial data, reconciliation, and compliance-critical workflows — systems where correctness and auditability are non-negotiable.

Join the A11 Ecosystem – A next-generation supply chain platform, the company is redefining how one of the world’s largest industries sources, distributes, and finances materials. Engineered to unlock the full potential of global trade, it harnesses agentic AI and workflow automation to provide seamless, high-efficiency access to premium materials at scale. Since its commercial rollout, the platform has fueled exponential growth, optimizing procurement for thousands of businesses while setting new benchmarks for speed, transparency, and efficiency. Its competitive edge lies in full digitization and AI-driven supply chain management automation, eliminating inefficiencies and creating a direct, intelligent bridge between suppliers and buyers. With a team of 80+ FTEs across Europe (Berlin HQ), China, and India, the company is rapidly scaling toward profitability, driving triple-digit million GMV, and setting new industry standards in autonomous, AI-powered supply chain orchestration.

In this role, you’ll:

• Design and implement backend services for payment processing, invoicing, reconciliation, and smart financial reporting
• Build robust, auditable data pipelines that ensure accuracy and traceability across all financial operations
• Develop and maintain integrations with payment gateways, banking APIs, and financial data providers
• Enforce data integrity standards and implement patterns for idempotency, retry logic, and failure handling in financial flows
• Collaborate with compliance and product teams to translate regulatory requirements into technical implementation
• Contribute to fraud detection logic, rate limiting, and access control mechanisms that protect financial operations
• Own incidents end-to-end — investigate, resolve, and drive post-mortems to improve system reliability

Tech Stack: Java 21 (Spring Boot 3), Python, PostgreSQL, Kinesis, AWS, Terraform, GitHub Actions, Node.js, TypeScript

Your Profile: 

• 5-7+ years of backend engineering experience, with meaningful exposure to FinTech, payments, or financial data systems
• Strong proficiency in Java (Spring Boot) with a deep understanding of transactional systems and data consistency
• Solid experience with PostgreSQL, including schema design, indexing, and query optimization for financial data
• Experience integrating with payment processors (Stripe, Adyen, or similar) or open banking APIs
• High ownership mindset — you care about correctness as much as you care about delivery speed
• Calm under pressure, structured in your thinking, and rigorous in your testing practices

Please note that this position is based onsite in Berlin. 

Benefits and Perks:

• Real ownership from day one – shape operational processes in a fast-scaling, AI-first company
• Learn from the best – work directly with senior operators
• Competitive compensation – attractive base salary and performance-based bonus program
• Personal growth & visibility – rapid learning opportunities, cross-functional exposure, and early leadership potential in a growing global team
• Vibrant company culture – modern Berlin office, monthly All-Hands, team events, and regular offsites

If you’re eager to join the A11 Ecosystem and shape what’s next, we want to hear from you!

Our Commitment to Diversity and Inclusion

A11 is committed to diverse and equal opportunities hiring for all – applicants, candidates, and employees alike. We value humans – with all our glorious multifaceted backgrounds, perspectives, and experiences – and look forward to your application.

About the Job

As a key growth accelerator, A11 partners with Europe’s most ambitious startups and scaleups, corporates, and SMBs to connect them with top-tier talent ready to make an impact.

We’re looking for an experienced Senior Backend Engineer (m/f/d) to be a technical anchor across the team at our Ecosystem Company. 

You will operate with a high degree of autonomy while staying deeply embedded in collaborative engineering culture.

Tech Stack: Java 21 (Spring Boot 3), Python, LangGraph, LLM APIs (OpenAI, Anthropic, Gemini), PostgreSQL, Kinesis, AWS, Terraform, GitHub Actions, Node.js, TypeScript, Next.js, React.

Join the A11 Ecosystem – A next-generation supply chain platform, the company is redefining how one of the world’s largest industries sources, distributes, and finances materials. Engineered to unlock the full potential of global trade, it harnesses agentic AI and workflow automation to provide seamless, high-efficiency access to premium materials at scale. Since its commercial rollout, the platform has fueled exponential growth, optimizing procurement for thousands of businesses while setting new benchmarks for speed, transparency, and efficiency. Its competitive edge lies in full digitization and AI-driven supply chain management automation, eliminating inefficiencies and creating a direct, intelligent bridge between suppliers and buyers. With a team of 80+ FTEs across Europe (Berlin HQ), China, and India, the company is rapidly scaling toward profitability, driving triple-digit million GMV, and setting new industry standards in autonomous, AI-powered supply chain orchestration.

In this role, you’ll:

• Take ownership of complex backend systems from design through production — including architecture, implementation, and long-term maintenance
• Lead technical discussions, drive engineering decisions, and document trade-offs clearly for the team
• Mentor junior and mid-level engineers through code reviews, pairing sessions, and structured feedback
• Identify systemic weaknesses in our infrastructure, propose improvements, and execute on them with minimal direction
• Collaborate across engineering, product, and data to align technical direction with business goals
• Drive improvements to observability, reliability, and performance across our backend stack
• Contribute to hiring by participating in technical interviews and helping define the engineering bar

Your Profile

• 7+ years of backend engineering experience, with a track record of owning critical systems in production
• Deep expertise in Java (Spring Boot) and strong familiarity with Python; comfortable navigating a polyglot codebase
• Proven experience designing distributed systems — event-driven architecture, microservices, data pipelines
• Strong command of PostgreSQL and experience working with cloud-native infrastructure on AWS
• Someone who has been through hypergrowth or scale challenges and has the scars and instincts to show for it
• A multiplier: you make the engineers around you better through your presence, feedback, and technical clarity
• Comfortable operating in ambiguity — you can shape requirements, not just execute on them

Please note that we are looking for support in the Berlin office of our client. 

Benefits and Perks

• Fulfil a role with entrepreneurial freedom and take a pre-validated business model to the next level
• Join an experienced founding team of serial and 2nd-time founders
• Attractive base and bonus compensation program
• Collaboration with top-tier investors and angels (incl. various unicorn founders) as well as leading market experts

If you’re eager to join the A11 Ecosystem and shape what’s next, we want to hear from you!

Our Commitment to Diversity and Inclusion

A11 is committed to diverse and equal opportunities hiring for all – applicants, candidates, and employees alike. We value humans – with all our glorious multifaceted backgrounds, perspectives, and experiences – and look forward to your application.

About the Job

As a key growth accelerator, A11 partners with Europe’s most ambitious startups and scaleups, corporates and SMBs to connect them with top-tier talent ready to make an impact. 

We’re looking for an experienced Backend Engineer (m/f/d) to help shape the systems that make operations predictable and scalable for our client's customers.

Join the A11 Ecosystem – A next-generation supply chain platform, the company is redefining how one of the world’s largest industries sources, distributes, and finances materials. Engineered to unlock the full potential of global trade, it harnesses agentic AI and workflow automation to provide seamless, high-efficiency access to premium materials at scale. Since its commercial rollout, the platform has fueled exponential growth, optimizing procurement for thousands of businesses while setting new benchmarks for speed, transparency, and efficiency. Its competitive edge lies in full digitization and AI-driven supply chain management automation, eliminating inefficiencies and creating a direct, intelligent bridge between suppliers and buyers. With a team of 80+ FTEs across Europe (Berlin HQ), China, and India, the company is rapidly scaling toward profitability, driving triple-digit million GMV, and setting new industry standards in autonomous, AI-powered supply chain orchestration.

In this role, you’ll:

• Design and build backend services that power supply chain workflows — from order management to LSP integrations and real-time tracking
• Develop event-driven pipelines that process high-throughput logistics data reliably and at scale
• Build and maintain integrations with third-party logistics providers, ERPs, and warehouse management systems
• Own and evolve the data models that represent complex supply chain entities: shipments, inventory positions, fulfillment nodes
• Identify performance bottlenecks and lead the engineering effort to resolve them in production systems
• Work with LLM APIs (OpenAI, Anthropic, Gemini) to build intelligent workflows and automation
• Collaborate closely with Product and domain experts to translate operational complexity into clean technical solutions
• Contribute to architecture decisions and raise the engineering bar through rigorous code reviews and documentation

Tech Stack: Java 21 (Spring Boot 3), Python, PostgreSQL, Kinesis, AWS, Terraform, GitHub Actions, Node.js, TypeScript

Your Profile: 

• 5-7+ years of experience in backend engineering, ideally within logistics, supply chain, or operations-intensive domains
• Strong command of Java (Spring Boot) or equivalent JVM-based frameworks; Python a strong plus
• Experience designing systems that handle real-time data ingestion and processing (Kafka, Kinesis, or similar)
• Comfortable with relational databases (PostgreSQL) and modeling complex, interrelated business domains
• Pragmatic approach to distributed systems — you understand trade-offs around consistency, availability, and latency
• Exposure to third-party API integrations and the messiness that comes with legacy and external systems
• Intellectually curious, detail-oriented, and motivated by shipping things that work reliably in the real world.

Please note that this position is based onsite in Berlin. 

Benefits and Perks:

• Real ownership from day one – shape operational processes in a fast-scaling, AI-first company
• Learn from the best – work directly with senior operators
• Competitive compensation – attractive base salary and performance-based bonus program
• Personal growth & visibility – rapid learning opportunities, cross-functional exposure, and early leadership potential in a growing global team
• Vibrant company culture – modern Berlin office, monthly All-Hands, team events, and regular offsites

If you’re eager to join the A11 Ecosystem and shape what’s next, we want to hear from you!

Our Commitment to Diversity and Inclusion

A11 is committed to diverse and equal opportunities hiring for all – applicants, candidates, and employees alike. We value humans – with all our glorious multifaceted backgrounds, perspectives, and experiences – and look forward to your application.

Change the way the world travels

Join the GetYourGuide journey to connect people with unforgettable travel experiences around the world. Millions look to us for unique activities they can trust, and it’s all powered by our commitment to make every single journey extraordinary - including yours. 

Ready to unlock your potential with a community of fellow explorers? Find your next role at our Berlin HQ or one of our local offices around the globe, from New York to Bangkok. Head to getyourguide.careers to take the first step.

Team mission

As a Software Engineer (Backend focused) on the Developer Enablement Team, you’ll contribute to building and maintaining tools and platforms that empower GetYourGuide’s diverse engineering teams, including those working in Java, JavaScript, Python, and beyond. Your work will focus on streamlining CI/CD pipelines (using GitHub Actions and ArgoCD), managing GitHub access, enhancing testing tools, improving local development workflows, and enabling AI-assisted engineering. This role is ideal for an early-career engineer with strong backend fundamentals, a hunger to learn, and a drive to make a meaningful impact on developer productivity.

Your mission

• Maintain CI/CD Pipelines: Support and enhance CI/CD workflows using GitHub Actions for continuous integration and ArgoCD for continuous deployment, ensuring reliable and efficient delivery of services.
• Manage GitHub Access: Administer GitHub repositories, permissions, and workflows to enable secure and seamless collaboration across engineering teams.
• Improve Testing Tools: Develop and maintain tooling to enhance automated testing (unit, integration, end-to-end) for Java, JavaScript, and Python projects, reducing friction and improving code quality.
• Enhance Local Development: Build and maintain tools to simplify local development environments, enabling engineers to spin up and test services quickly and consistently.
• Enable AI-Assisted Engineering: Help maintain and evolve our in-house AI agent and related developer workflows and tooling, and support adoption of AI tools across engineering teams.
• Support Diverse Engineers: Collaborate with Java, JavaScript, and Python developers to understand their needs and deliver cross-language tooling that boosts productivity and reduces toil.
• Contribute Pragmatically: Write clean, maintainable code for backend systems and tools, focusing on practical solutions that balance immediate needs with long-term scalability.
• Learn and Iterate: Experiment with new tools and practices, using feedback and usage metrics to refine solutions and drive adoption across teams.
• Grow Through Collaboration: Participate in code reviews, pair programming, and team discussions to learn from senior engineers and share your insights.

Your toolkit

• Emerging Engineer: 2+ years of backend development experience with at least one of Java, JavaScript/Node.js, or Python, and a willingness to work across multiple languages.
• Eager Learner: Curious and proactive, with a strong desire to master new tools, technologies, and practices through hands-on experience and mentorship.
• Impact-Driven: Passionate about delivering tools that make engineers’ lives easier and support GetYourGuide’s mission to create unforgettable travel experiences.
• Pragmatic Problem Solver: Able to deliver practical, effective solutions, iterating based on feedback and focusing on what drives the most value.
• Data-Curious: Interested in using metrics (e.g., pipeline performance, tool adoption rates) to validate and improve your work, even if you’re still learning data-driven approaches.
• Collaborative Team Player: A proactive communicator who thrives in a diverse, supportive team environment. Fluent in English.
• Tech Fundamentals: Familiarity with Git, cloud infrastructure (AWS preferred), and CI/CD concepts. 

Extras that give you an edge

• Experience with GitHub Actions, ArgoCD, or similar tools.
• Exposure to Kubernetes, Docker, testing frameworks
• Experience with creation of tools/automations that improved developer productivity (bonus: AI-assisted workflows)

How we’ll make your career journey extraordinary

• Annual personal growth budget and mentorship programs for continuous learning and development
• Work from anywhere in the world for 30 days per year
• A hybrid working approach with three days of in office collaboration (Mon, Tue, Thur) and two days of optional at home focus time.
• Opportunities to collaborate and socialize with team members through quarterly team events and yearly company-wide events
• Monthly transportation and fitness budget
• Discounts for you, your friends, and family on GetYourGuide activities
• Language reimbursement program
• Health and wellness benefits

And more…

How to apply

Submit your CV/resume in English using the form below. For tips and insights into our hiring process and culture, check out ‘how we hire’ and ‘life at GetYourGuide’. If you have any further questions, please don’t hesitate to get in touch at jobs@getyourguide.com.

We’re an equal opportunities employer

Our commitment is that every qualified person will be evaluated according to their skills regardless of age, gender identity, ethnicity, sexual orientation, disability status, or religion. Please refrain from including your picture and age with your application. 

#LI-Hybrid

Change the way the world travels

Be part of the GetYourGuide journey and connect people with unforgettable travel experiences worldwide. Since 2009, millions of travelers have booked unique activities with us in over 12,000 cities. Our headquarters in Berlin is supported by 16 other local offices across the globe. 

Ready to join a diverse community of over 850 fellow explorers dedicated to revolutionizing the travel experience industry? Check out our careers site to learn more.

Team mission

As a Senior Software Engineer (Backend focused) on the Developer Enablement Team, you’ll contribute to building and maintaining tools and platforms that empower GetYourGuide’s diverse engineering teams, including those working in Java, JavaScript, Python, and beyond. Your work will focus on streamlining CI/CD pipelines (using GitHub Actions and ArgoCD), managing GitHub access, enhancing testing tools, improving local development workflows, and enabling AI-assisted engineering. This role is ideal for an early-career engineer with strong backend fundamentals, a hunger to learn, and a drive to make a meaningful impact on developer productivity.

Your mission:

• Maintain CI/CD Pipelines: Support and enhance CI/CD workflows using GitHub Actions for continuous integration and ArgoCD for continuous deployment, ensuring reliable and efficient delivery of services.
• Manage GitHub Access: Administer GitHub repositories, permissions, and workflows to enable secure and seamless collaboration across engineering teams.
• Improve Testing Tools: Develop and maintain tooling to enhance automated testing (unit, integration, end-to-end) for Java, JavaScript, and Python projects, reducing friction and improving code quality.
• Enhance Local Development: Build and maintain tools to simplify local development environments, enabling engineers to spin up and test services quickly and consistently.
• Enable AI-Assisted Engineering: Help maintain and evolve our in-house AI agent and related developer workflows and tooling, and support adoption of AI tools across engineering teams.
• Support Diverse Engineers: Collaborate with Java, JavaScript, and Python developers to understand their needs and deliver cross-language tooling that boosts productivity and reduces toil.
• Contribute Pragmatically: Write clean, maintainable code for backend systems and tools, focusing on practical solutions that balance immediate needs with long-term scalability.
• Learn and Iterate: Experiment with new tools and practices, using feedback and usage metrics to refine solutions and drive adoption across teams.
• Grow Through Collaboration: Participate in code reviews, pair programming, and team discussions to learn from senior engineers and share your insights.

Your toolkit:

• Experienced Engineer: 5+ years of backend development experience with at least one of Java, JavaScript/Node.js, Python or Go, and a willingness to work across multiple languages.
• Eager Learner: Curious and proactive, with a strong desire to master new tools, technologies, and practices through hands-on experience and mentorship.
• Impact-Driven: Passionate about delivering tools that make engineers’ lives easier and support GetYourGuide’s mission to create unforgettable travel experiences.
• Pragmatic Problem Solver: Able to deliver practical, effective solutions, iterating based on feedback and focusing on what drives the most value.
• Data-Curious: Interested in using metrics (e.g., pipeline performance, tool adoption rates) to validate and improve your work, even if you’re still learning data-driven approaches.
• Collaborative Team Player: A proactive communicator who thrives in a diverse, supportive team environment. Fluent in English.
• Tech Fundamentals: Familiarity with Git, cloud infrastructure (AWS preferred), and CI/CD concepts. 

What sets you apart:

• Experience with GitHub Actions, ArgoCD, or similar tools.
• Exposure to Kubernetes, Docker, testing frameworks
• Experience with creation of tools/automations that improved developer productivity (bonus: AI native)

We want your journey with us to be extraordinary

Here’s how you can expect us to commit to you and your growth.

• Annual personal growth budget and mentorship programs for continuous learning and development
• Work from anywhere in the world for 40 days per year
• Flexible working arrangements to support work-life balance
• Opportunities to collaborate and socialize with team members through quarterly team events and yearly company-wide events
• Monthly transportation and fitness budget
• Discounts for you, your friends, and family on GetYourGuide activities
• Language reimbursement program
• Health and wellness benefits

And more…

How to apply

Submit your CV/resume in English using the form below. For tips and insights into our hiring process and culture, check out ‘how we hire’ and ‘life at GetYourGuide’. If you have any further questions, please don’t hesitate to get in touch at jobs@getyourguide.com.

We’re an equal opportunities employer

Our commitment is that every qualified person will be evaluated according to their skills regardless of age, gender identity, ethnicity, sexual orientation, disability status, or religion. Please refrain from including your picture and age with your application. 

#LI-Hybrid

Please note that this position is based in Berlin, London or Paris — relocation support is provided if required. 

THE BEST WORK OF YOUR CAREER  

Trade Republic is the largest savings platform in Europe - we operate in 18 countries, serving +10 million customers who trusted us with over €150B in assets. But we’re striving for more.

We have a bold mission to empower everyone to build wealth with easy, safe, and free access to financial systems. You will have the opportunity to grow your career by collaborating with a team of outstanding talents and state of the art technology to build a lasting, positive future for millions.

WHAT YOU’LL BE DOING

Trade Republic is known for shipping fast and strong, and at the core of this is Platform Engineering providing robust and scalable self-service platforms to enable our product engineers to deliver. Moving into the direction of golden paths, self service, and autonomy. We encapsulate complexity and deliver scalable solutions that empower millions of users to invest, trade, and save billions of euros.

• Build the platform: Build in-house provisioning and lifecycle management services in Go—from just-in-time provisioning to hands-off retirement—while integrating directly with underlying infrastructure endpoints and surfacing golden-path templates in our IDP.
• Accelerate developer feedback loops: Empower teams to spin up production services in minutes, instrument key developer metrics, and channel those insights back into the platform—cutting cycle times and enabling product engineers to ship great features faster.
• Engineer for resilience at scale: Define and monitor SLOs, burn-rates, and error budgets for every platform service. Continuously improve our platform product through functional and non functional testing. Lead blameless post-incident reviews and automate safety guardrails.
• Own the platform: Shape the roadmap end-to-end—work with product managers to understand user needs, balance cost, latency, and developer experience, pick the right tech, and clearly explain trade-offs to leadership.
  
  

WHAT WE'RE LOOKING FOR

• 3+ years building backend or platform services in Go.
• Cloud-native in your DNA: hands-on with Kubernetes, Helm, Terraform, and experienced running production workloads on AWS, GCP, or another public cloud.
• A passion for designing simple APIs for complex infrastructure.
• Proven ability to make distributed systems reliable under real‑world traffic.
• Demonstrated ability to turn best practices into opinionated “paved roads” that make doing the right thing effortless.
• Clear, concise English communication.
  
  

The toolbox we use (and you probably know): Go, Kubernetes (EKS), Karpenter, ArgoCD, AWS, Terraform, Backstage, GitHub Actions, Prometheus, Loki, Grafana. Experience with every single item is not required—bring your strengths and curiosity.

WHY YOU SHOULD APPLY NOW

Our culture rewards ownership, excellence, and high energy. We care deeply about outcomes and hold each other accountable - we’re here to win and fix one of the largest challenges Europeans face - closing the pension gap and democratising wealth. If this gets you fired up, reach out!

THE BEST WORK OF YOUR CAREER

Trade Republic is the largest savings platform in Europe - we operate in 17 countries, serving +8 million customers who trusted us with over 105B in assets. But we’re striving for more.

We have a bold mission to empower everyone to build wealth with easy, safe, and free access to financial systems. You will have the opportunity to grow your career by collaborating with a team of outstanding talents and state-of-the-art technology to build a lasting, positive future for millions. 

WHAT YOU'LL BE DOING

• Own the mobile testing platform: frameworks, pipelines, device labs, test data.
• Set the lean testing strategy and quality gates to ship faster with confidence.
• Drive speed and reliability: parallelization, sharding, caching; detect, quarantine, and deflake.
• Build signal and visibility: dashboards, coverage insights, flaky heatmaps, release confidence.
• Enable teams to self-serve quality: runbooks, standards, audits, coaching without central QA.

WHAT WE'RE LOOKING FOR

• 3+ years in mobile test automation/quality engineering for Android and/or iOS at scale.
• Deep experience with Espresso/XCTest 
• Hands‑on CI/CD for mobile tests & release pipelines (Github Actions, Kubernetes, Gradle/AGP, xcodebuild, orchestration).
• Strong Kotlin or Swift skills; able to debug across UI, network, storage, concurrency.
• Excellent communication and cross‑team influence.
• Deep knowledge of one cross‑platform tool (Appium/Detox/Maestro) is a huge bonus.
• Device lab fluency (emulators/simulators, Firebase Test
  Lab/BrowserStack/Sauce/AWS) is a huge bonus 

MOBILE TEST AUTOMATION TECH STACK

• Android: Espresso, JUnit, UI Automator; Gradle, AGP, Marathon.
• iOS: XCTest, XCUITest; xcodebuild/xctest.
• CI/CD: GitHub Actions; Kubernetes; Maestro; caching/sharding; artifact mgmt.
• Quality tooling: Allure TestOps, Danger, SonarQube, Detekt/Ktlint, SwiftLint
• Observability: Crashlytics/Sentry, OpenTelemetry

WHY YOU SHOULD APPLY NOW

Our culture rewards ownership, excellence, and high energy. We care deeply about outcomes and hold each other accountable - we’re here to win and fix one of the largest challenges Europeans face - closing the pension gap and democratizing wealth. If this gets you fired up, reach out!

Please note that this position is based in Berlin or London. 

THE BEST WORK OF YOUR CAREER 

Trade Republic is the largest savings platform in Europe - we operate in 17 countries, serving +8 million customers who trusted us with over 100B in assets. But we’re striving for more.

We have a bold mission to empower everyone to build wealth with easy, safe, and free access to financial systems. You will have the opportunity to grow your career by collaborating with a team of outstanding talents and state of the art technology to build a lasting, positive future for millions.

WHAT YOU'LL BE DOING

• Partner with engineering teams to embed security into the software development lifecycle from design to deployment;
• Conduct security code reviews, threat modeling sessions, and architecture reviews for critical applications and services;
• Design and implement SAST, DAST, and SCA solutions to identify vulnerabilities early in the development process;
• Build and maintain application security testing automation within CI/CD pipelines;
• Develop secure coding standards, security libraries, and reusable security components for engineering teams;
• Perform penetration testing and vulnerability assessments of web applications, APIs, and mobile applications;
• Triage, prioritise, and remediate application vulnerabilities working closely with development teams;
• Create security champions program and provide security training to engineering teams;
• Research emerging application security threats and integrate defensive measures into the security architecture;
• Contribute to bug bounty program management and coordinate with external security researchers

WHAT WE'RE LOOKING FOR

Core Experience:

• 5+ years as a Security Engineer with 4+ years focused on application security
• Deep understanding of web application security (OWASP Top 10, API security, authentication/authorization)
• Hands-on experience with security testing tools (Burp Suite, OWASP ZAP, Semgrep, etc.)
• Strong programming skills in modern languages (Python, Java, Kotlin, Go, or JavaScript)
• Experience integrating security tooling into CI/CD pipelines (GitHub Actions, GitLab CI, Jenkins)
• Expertise in secure architecture patterns for microservices, APIs, and distributed systems
• Solid understanding of cryptography, secure session management, and identity/access management
• Hands-on experience with security testing of cryptocurrency/blockchain infrastructure and applications is a major bonus
• Experience with mobile application security (iOS/Android)
• Knowledge of compliance frameworks (PCI-DSS, GDPR, MaRisk) is advantageous
• Excellent communication skills to translate security concepts for engineering audience

WHY YOU SHOULD APPLY NOW

Our culture rewards ownership, excellence, and high energy. We care deeply about outcomes and hold each other accountable - we’re here to win and fix one of the largest challenges Europeans face - closing the pension gap and democratising wealth. If this gets you fired up, reach out!

Please note that this position is based in Berlin, Germany — relocation support is provided if required. 

THE BEST WORK OF YOUR CAREER

Trade Republic is the largest savings platform in Europe — we operate in 18 countries, serving +10 million customers who trust us with over €150B in assets. But we’re striving for more.

We have a bold mission to empower everyone to build wealth with easy, safe, and free access to financial systems. You will have the opportunity to grow your career by collaborating with a team of outstanding talents and state of the art technology to build a lasting, positive future for millions.

WHAT YOU’LL BE DOING

• Build and test services and products using modern tools from the JVM ecosystem such as Kotlin, Spring and Vert.x, Hibernate or jOOQ.
• Design cloud services focusing on high availability, low latency and scalability (on top of AWS).
• Implement automated software delivery using GitHub Actions, container-based CI/CD pipelines, and Kubernetes orchestration.

WHAT WE'RE LOOKING FOR

• 5 years of experience in software engineering (preferably in JVM ecosystem).
• Experience with developed and shipped scalable features within a service oriented architecture.
• A strong commitment to delivering reliable and maintainable software using an iterative development approach and continuous delivery.
• Experience with building platform services that act as a foundation and accelerator for product development (prior experience in platform/foundations-focused teams is a plus). 

WHY YOU SHOULD APPLY NOW

Our culture rewards ownership, excellence, and high energy. We care deeply about outcomes and hold each other accountable — we’re here to win and fix one of the largest challenges Europeans face — closing the pension gap and democratising wealth. If this gets you fired up, reach out!

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

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

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

What you'll do

• Collaborating with Feature teams: You will work closely with our Feature teams, ensuring that the services align with the needs and requirements of our developers
• Driving improvements: You will continuously evaluate new technologies and processes, striving for enhancements, and implementing them as necessary to optimize our development practices
• Defining best practices: You will be responsible for defining best practices, known as "golden paths," for software development and deployment. This includes automation, testing, and security measures, in collaboration with our SREs, Security teams, and other domain experts
• Developing and maintaining tools and services: You will create and maintain tools and services that facilitate the implementation of best practices. These resources will assist developers in building and deploying applications more efficiently
• Ensuring reliability, scalability, traceability, and monitoring: You will play a vital role in ensuring the reliability, scalability, traceability, and monitoring of our services and infrastructure
• Collaborating on roadmap delivery: You will actively contribute to the delivery of roadmap items, working closely with the rest of the team to achieve our collective goals

Who you are

• You have at least 5+ years of site reliability engineering experience, including experience with AWS, Terraform, Kubernetes, GitHub Actions supporting applications deployment developed on the JVM and/or TypeScript
• You are proactive, curious, collaborative and eager to learn
• You have proven experience with cloud services such as AWS, Azure or Google Cloud
• You have a solid understanding of containerization and orchestration technologies (Docker and Kubernetes)
• You have proficiency in at least one programming language (Go, Java, Ruby, Python etc.) and a deep understanding of infrastructure as code principles

• Have experience with test frameworks such as Junit, Jest, Vitest, Playwright and/or Capybara and different test tools such as PACT for contract testing, Gatling for load testing
• Have experience with Datadog, Sonarqube and/or Backstage
• Have experience in managing a multi service environment
• Are opinionated about what the best developer experience looks like
• Consider Developers as your "customers"

What we offer

• Free Health Insurance for you
• Up to 14 days of RTT
• A flexible workplace policy offering both hybrid and office-based modes
• Flexibility days allowing to work in EU countries and the UK 10 days per year
• Wellbeing program with free mental health and coaching through moka.care
• Special support package for caregivers and workers with disabilities
• Lunch voucher with Swile card
• Work Council subsidy for sport club membership or creative activities
• Bicycle subsidy
• Public transportation reimbursement
• Relocation support for international mobility

Interview process

• Tech Recruiter interview
• Technical SRE interview
• System Design interview
• Behavioral interview
• Background / Reference check
• Offer!

Job details

• Contract: Permanent position
• Workplace: Paris 
• Start date: As soon as possible
• Remuneration: Competitive salary package according to your profile

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.

About the Initiative

JetBrains is evolving beyond standalone developer tools toward a unified, AI-native platform for software development.

AI is no longer just an assistant inside the editor –  it is becoming an active participant in how software is planned, built, reviewed, and operated across teams and organizations. This shift introduces new challenges that cannot be solved at the level of individual tools alone: governance, security, cost control, observability, and coordinated work between humans and autonomous agents.

Our goal is to build a platform that enables companies to adopt AI in software development in a structured, scalable, and economically efficient manner – without locking them into closed ecosystems.

We are building the foundation 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.

The role

We are looking for a Principal Engineer (JetBrains Cloud Platform, Developer Experience) to drive large-scale improvements to the development experience across the JCP.

This role focuses on making JCP engineers faster and more productive by improving build systems, CI/CD pipelines, local development workflows, tooling infrastructure, and AI pipelines. You will own the developer experience end to end – from how engineers develop, build, and test locally to how code moves through CI and reaches production. As this is a rapidly growing platform, many workflows and processes are still maturing. You will define what a great development experience looks like and drive the organization toward it.

As part of the team, you will:

- Own and drive the strategy for developer experience improvements across the entire JCP platform.

- Optimize build systems (Gradle, Nx, and others) for faster builds, better caching, and reliable reproducibility at scale.

- Set up AI development pipelines, managing context, agents, and handoffs, and leveraging tools developed within the JCP.

- Improve CI/CD pipelines – reduce build times, increase reliability, optimize resource usage, and shorten feedback loops across TeamCity and GitHub.

- Improve containerized development workflows (Docker, Dev Containers) to ensure fast and consistent local environments.

- Identify and eliminate bottlenecks in the development cycle – from code commit to production deployment.

- Establish best practices, tooling standards, and shared infrastructure that enable all teams to move faster.

- Collaborate with platform and product teams to understand pain points and deliver high-impact improvements.

We are looking for someone who:

- Has extensive experience with build systems (Gradle, Maven, or Bazel) and a track record of optimizing them at scale.

- Has strong expertise in CI/CD systems (GitHub Actions, TeamCity, Jenkins, or similar) and knows how to ensure high performance and reliability.

- Has hands-on experience with Docker and containerized development workflows.

- Understands the full software development life cycle and can reason about developer productivity holistically.

- Is able to drive cross-team initiatives and influence engineering practices across a large organization.

- Is motivated by making other engineers more productive and removing friction from their daily work.

We'd be particularly thrilled if you:

- Have experience improving the developer experience at scale in a platform or infrastructure organization.

- Have worked on AI-driven development pipelines.

- Have expertise in build caching, remote execution, and incremental build strategies.

- Have contributed to or maintained open-source build tooling or CI/CD infrastructure.

- Enjoy digging into performance problems and turning slow, flaky processes into fast, reliable ones.

#LI-MP1

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.

About the Initiative

JetBrains is evolving beyond standalone developer tools toward a unified, AI-native platform for software development.

AI is no longer just an assistant inside the editor –  it is becoming an active participant in how software is planned, built, reviewed, and operated across teams and organizations. This shift introduces new challenges that cannot be solved at the level of individual tools alone: governance, security, cost control, observability, and coordinated work between humans and autonomous agents.

Our goal is to build a platform that enables companies to adopt AI in software development in a structured, scalable, and economically efficient manner – without locking them into closed ecosystems.

We are building the foundation 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.

The role

We are looking for a Developer Experience Lead to drive large-scale improvements to the development experience across the JCP.

This role focuses on making JCP engineers faster and more productive by improving build systems, CI/CD pipelines, local development workflows, tooling infrastructure, and AI pipelines. You will own the developer experience end to end – from how engineers develop, build, and test locally to how code moves through CI and reaches production. As this is a rapidly growing platform, many workflows and processes are still maturing. You will define what a great development experience looks like and drive the organization toward it.

As part of the team, you will:

- Own and drive the strategy for developer experience improvements across the entire JCP platform.

- Optimize build systems (Gradle, Nx, and others) for faster builds, better caching, and reliable reproducibility at scale.

- Set up AI development pipelines, managing context, agents, and handoffs, and leveraging tools developed within the JCP.

- Improve CI/CD pipelines – reduce build times, increase reliability, optimize resource usage, and shorten feedback loops across TeamCity and GitHub.

- Improve containerized development workflows (Docker, Dev Containers) to ensure fast and consistent local environments.

- Identify and eliminate bottlenecks in the development cycle – from code commit to production deployment.

- Establish best practices, tooling standards, and shared infrastructure that enable all teams to move faster.

- Collaborate with platform and product teams to understand pain points and deliver high-impact improvements.

We are looking for someone who:

- Has extensive experience with build systems (Gradle, Maven, or Bazel) and a track record of optimizing them at scale.

- Has strong expertise in CI/CD systems (GitHub Actions, TeamCity, Jenkins, or similar) and knows how to ensure high performance and reliability.

- Has hands-on experience with Docker and containerized development workflows.

- Understands the full software development life cycle and can reason about developer productivity holistically.

- Is able to drive cross-team initiatives and influence engineering practices across a large organization.

- Is motivated by making other engineers more productive and removing friction from their daily work.

We'd be particularly thrilled if you:

- Have experience improving the developer experience at scale in a platform or infrastructure organization.

- Have worked on AI-driven development pipelines.

- Have expertise in build caching, remote execution, and incremental build strategies.

- Have contributed to or maintained open-source build tooling or CI/CD infrastructure.

- Enjoy digging into performance problems and turning slow, flaky processes into fast, reliable ones.

#LI-MP1

Kineto is a next-generation platform that enables creators, educators, and small businesses to generate, deploy, and operate fully functional AI-powered web applications – instantly and at scale. It combines LLM-driven code generation, multi-tenant Postgres (Neon), dynamic hosting (GKE and Knative), automated deployments (Flux), analytics, billing, and a seamless chat-based UX to make software creation accessible to everyone. Our team is growing rapidly, and we’re now seeking an experienced Infrastructure Engineer who can design, build, and maintain our cloud-native platform, with a focus on scalability, reliability, and automated operations.

What you’ll do:

Cloud and platform engineering (DevOps):

• Design, implement, and manage the core infrastructure powering Kineto's platform on Google Cloud Platform (GCP), including networking, security, and identity management.
• Build and operate resilient, highly available distributed systems using Kubernetes (GKE), Knative, Istio, and related cloud-native technologies.
• Automate the entire infrastructure life cycle (IaC) using Terraform and Terragrunt, ensuring secure, reproducible, and auditable environments.
• Implement and maintain CI/CD pipelines (e.g. GitHub Actions and TeamCity) and deployment tools like Flux and Helm for GitOps-driven application delivery.
• Optimize and manage the multi-tenant data layer on Postgres and Neon, focusing on robust tenant isolation, performance, backups, and safe schema management.

Operational excellence and reliability:

• Drive site reliability engineering (SRE) practices, including monitoring, alerting (Prometheus, Grafana), logging (Loki), and incident response.
• Solve complex operational challenges, such as optimizing scale to zero for cost efficiency, minimizing cold starts, enhancing autoscaling behavior, and managing queue backpressure.
• Implement platform-wide performance tuning (e.g. container resource limits, distributed locks, caching strategies, and GC configurations).
• Ensure platform security and compliance by implementing best practices for secrets management, network segmentation, and vulnerability scanning.

Technical leadership:

• Own major infrastructure roadmap items, including multi-region deployments, disaster recovery planning, advanced tenancy separation, and ephemeral preview environments.
• Champion DevOps and SRE principles across the engineering team, mentoring engineers on cloud-native best practices, operational readiness, and debugging complex distributed systems.
• Collaborate with product and engineering teams to define the long-term vision for the platform's architecture and operational model.

We’d be glad to have you on our team if you:

• Have five or more years of experience building and operating large-scale, commercial cloud-native infrastructure, with a strong focus on DevOps/SRE practices.
• Possess deep, hands-on expertise with GCP (or AWS/Azure) and Kubernetes administration and operations (GKE experience is a strong plus).
• Are proficient with infrastructure-as-code (IaC) tools, particularly Terraform, for managing complex environments.
• Have a solid understanding of Linux internals, networking (CNI and service mesh), security, and distributed system design.
• Are familiar with CI/CD tools, GitOps (e.g. Flux), monitoring stacks (Prometheus/Grafana), and logging systems.
• Thrive in cross-functional teams and excel at communicating complex infrastructure ideas clearly.

#LI-YY1

At JetBrains, code is our passion. Ever since we started, back in 2000, we’ve 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 to grow, discover, and create.

Today, AI-powered assistance and agents are becoming a core part of how developers work in our IDEs. The ML Workflows Engineering team is dedicated to removing infrastructure challenges, streamlining machine learning operations (MLOps), and enabling teams to focus on the innovative work that matters most – building impactful ML models and intelligent agents. As part of the team, you'll play a key role in designing tools, automation, and pipelines that make machine learning development seamless and intuitive.

By integrating cutting-edge MLOps practices and engineering excellence, we aim to maximize productivity and remove the complexity of ML infrastructure so that our teams can push the boundaries of what’s possible in AI.

As part of our team, you will:

• Build tools, automation, and workflows to simplify infrastructure-heavy tasks, empowering AI teams to focus on experimentation and solving core challenges.
• Develop robust monitoring, logging, and tracing systems to ensure the performance and reproducibility of ML workflows in production.
• Design, implement, and maintain end-to-end machine learning pipelines to enable the seamless development, training, and deployment of ML models and intelligent agents.
• Work with large-scale distributed systems, including GPU clusters, to support training, fine-tuning, and evaluation of ML models.
• Collaborate with product and development teams to transform high-level goals into concrete, scalable, and maintainable systems.
• Optimize workflows for reproducibility, scalability, and cost-efficiency while keeping ML teams productive and focused on innovation.

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

• Hands-on experience with modern MLOps tooling, including Kubernetes, Cloud providers (GCP and AWS), and ML orchestration frameworks.
• A solid understanding of the ML lifecycle from idea to the customer-facing application.
• The ability to own projects end to end, starting from a high-level problem or product pain point and overseeing it through the design, experimentation, implementation, and iteration phases.
• A customer-centric mindset – you care about how ML engineers are actually working and can translate their needs into actionable, scalable, and maintainable architectural decisions.
• Experience with modern CI/CD systems, like GitHub Actions or JetBrains TeamCity.
• At least three years of Python experience writing clean, maintainable code in modern ML codebases.

Our ideal candidate would have experience with:

• ML orchestrators and workflow tools such as ZenML, Dagster, and Airflow.
• Developing infrastructure components and services using cluster solutions like Kubernetes.
• The development of Python-based backend services.
• Creating and maintaining ML pipelines, including legacy ones.
• Experiment tracking and observability using tools like Weights & Biases, MLflow, Langfuse, or similar.

We’d be especially thrilled if you have experience with: 

• LLM inference frameworks such as vLLM, DeepSpeed, and TensorRT.
• Writing and maintaining Python libraries used by internal (or external) ML engineers.
• A strong theoretical background in NLP and transformer-based approaches.
• Writing code in Java and/or Kotlin.

#LI-HYBRID
#LI-MR1

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 

Your Impact

What you'll build

• Build and operate scalable backend services in Node.js/TypeScript with additional exposure to Python
• Ship cloud-native systems on Kubernetes and major Cloud Services (AWS/Azure/GCP)
• Set up and evolve CI/CD pipelines with GitHub Actions while maintaining a high testing standard (unit, integration, e2e)
• Debug and improve distributed systems in production with strong observability practices
• Learn and apply VoIP telephony fundamentals (SIP, RTP, etc.) to power real-time communication features
• Own roadmap items end-to-end and contribute to pragmatic, secure architecture decisions
• Design data models and drive database migrations and performance tuning for real-time workloads using PostgreSQL

What you'll bring

• You have at least 5+ years of backend engineering experience
• You have the ability to design, build, and maintain scalable, resilient backend systems using Node.js/TypeScript with some Python
• You have proven experience deploying and operating services on Kubernetes within at least one major Cloud Service (AWS, Azure, or GCP)
• You have experience with CI/CD (e.g., GitHub Actions) and maintain a strong testing culture (unit/integration/e2e)
• You have solid debugging skills for microservices and distributed systems
• You have working knowledge of relational databases (PostgreSQL/MySQL) and schema design
• You have an interest in or exposure to VoIP telephony basics (SIP, RTP/SRTP, SBCs, SIP trunks)

• You have experience with real-time communication systems (WebRTC, streaming, etc.)
• You have worked with event-driven architectures and message brokers (Kafka/RabbitMQ/NATS/Redis Streams)
• You are familiar with software design patterns; Domain-Driven Design is a plus
• You have experience with PostgreSQL (migrations, EXPLAIN/ANALYZE, indexing strategies, connection pooling) and Redis (caching, short-lived state, queues)

Life at Doctolib Tech

• Our solutions are built on a single fully cloud-native platform that supports web and mobile app interfaces, multiple languages, and is adapted to country and healthcare specialty requirements.
• Our stack is composed of Rails, TypeScript, Java, Python, Kotlin, Swift, and React Native.
• We leverage AI ethically across our products to empower patients and health professionals. Discover our AI vision here.

What we offer

• A Deutschlandticket (Germany-wide public transport pass) fully paid for by Doctolib
• 28 vacation days + 1 additional day for each full calendar year of employment (up to a maximum of 30 days)
• Work from abroad for up to 10 days per year thanks to our flexibility days policy
• Company health insurance with great supplementary benefits through our partner Allianz
• Company pension scheme (bAV) through Allianz with an employer subsidy of 40% (15% within the probationary period)
• The Doctolib Parent Care program, which includes one month additional parental leave and much more
• Free mental health and coaching services through our partner Moka.care
• Subsidized sports membership through our partner Urban Sports Club
• A flexible workplace policy offering both hybrid and office-based mode
• Alongside healthy snacks and our regular breakfast buffet, we provide a subsidized meal benefit
• For caregivers and workers with disabilities, a package including an adaptation of the remote policy, extra days off for medical reasons, and psychological support
• Relocation support in case of international mobility
• Access to the best AI tools for coding, development and dedicated training

Our interview process

• Recruiter Interview
• Live coding interview
• System Design interview
• Behavioral interview
• At least one reference check

Job details

• Permanent position
• Tech stack: Node.js, TypeScript, Python, Kubernetes, PostgreSQL
• Full-time
• Hybrid work mode: 3 days/week in the office
• Location: Berlin, Germany
• Start date: as soon as possible

We welcome everyone

We are looking for a Senior Software Engineer to join the TIGAH team in our Patient Relationship Management domain.

Your Impact

As a Senior Software Engineer, your mission will be to work on Document Management, Patient Qualification and Patient Intake. These features are key to streamline patient care journeys inside healthcare practices, improving health professionals' work life with reduced paperwork, while ensuring best care delivery to patients.

Working in the tech team at Doctolib involves building innovative products and features to improve the daily lives of care teams and patients. We work in feature teams in an agile environment, while collaborating with product, design, and business teams.

What you'll do

Build and ship features across both the discovery and delivery phases of product developmentDevelop the Ruby on Rails monolith with React (TypeScript) frontend as well as work on newly created services in Java/KotlinShare your knowledge proactively via pair- and mob-programming sessionsWork on infrastructure topics like observability (metrics/alerts in DataDog) and scalabilityWrite test-driven pragmatically engineered code

Who you are

You have:

At least 6 years of experience in Software EngineeringProficiency with Java/Kotlin or Ruby on Rails developmentProficiency with React developmentA proactive, involved, curious, and collaborative mindset

It would be fantastic if you:

• Have experience shipping cloud-native systems on Kubernetes and Cloud Services (AWS/Azure/GCP)
• Can set up and evolve CI/CD with GitHub Actions
• Keep a high testing bar (unit, integration, e2e) and design for testability
• Can debug and improve distributed systems in production with strong observability
• Have expertise in designing data models and driving database migrations and performance tuning for real-time workloads (PostgreSQL preferred: connection pooling, indexing, query optimization)

Life at Doctolib Tech

Our solutions are built on a single fully cloud-native platform that supports web and mobile app interfaces, multiple languages, and is adapted to the country and healthcare specialty requirements. To address these challenges, we are modularizing our platform run in a distributed architecture through reusable components.Our stack is composed of Rails, TypeScript, Java, Python, Kotlin, Swift, and React Native.We leverage AI ethically across our products to empower patients and health professionals. Discover our AI vision here and learn about our first AI hackathon here!

Want to learn more about our tech culture and environment? Visit the Doctolib Tech site.

What we offer  

• Company health insurance through our partner Allianz
• Minimum 28 days of paid leave
• Parent Care Program: receive one additional month of leave on top of the legal parental leave
• Free mental health and coaching services through our partner Moka.care
• For caregivers and workers with disabilities, a package including an adaptation of the remote policy, extra days off for medical reasons, and psychological support
• A flexible workplace policy offering both hybrid and office-based mode
• Work from EU countries and the UK for up to 10 days per year, thanks to our flexibility days policy
• Reimbursement of public transportation

  The interview process  

• Recruiter Interview
• Live coding interview
• System Design interview
• Behavioral interview
• Offer!

 Job details 

• Permanent position
• Full Time 
• Hybrid work mode: 3 days/week in the office
• Workplace : Berlin
• Start date: asap

If you would like to find out more about tech life at Doctolib, feel free to read our latest Medium blog articles!

At Doctolib, we are committed to improving access to healthcare for everyone. This translates into our recruitment process. We evaluate candidates based solely on qualifications and motivation, without any form of discrimination. The more diverse ideas are heard, the more our product will truly improve healthcare for all. You are welcome to apply to Doctolib, regardless of your gender, religion, age, sexual orientation, or ethnicity, and whether or not you have a disability. To ensure equal opportunities, we invite you to exclude personal information (e.g., pictures, age) from your applications. If you require any accommodation, please let us know for support during the hiring process.

Join us in building the healthcare we all dream of! All information provided is processed by Doctolib for application management. For data processing details, click here. Please contact hr.dataprivacy(at)doctolib.com to exercise your rights (but not for applications).

Most engineering jobs are about optimizing a button or maintaining a legacy system. This is not one of them. At Wunderflats, our vision of "living and working anywhere" hinges on one thing: trust. Your mission as Software Engineer (f/m/d) will be to build and scale the engine of that trust — our core payments and pricing platform. You will own mission-critical financial systems from the database to the API to the user interface. If you're looking for leverage and direct impact on the business, this is it.

Does this sound like the right next step in your career? We would like to hear from you!

YOUR (FIRST) MISSION

-> The Contract Engine

• If you fall in love with a single project (like the Contract Engine) and get upset when the mission shifts, do not apply.
• We need you to fall in love with our company, our agility, and the vision of taking over Europe.
• You will experience ambiguity. You will need resilience. Lean-Agile thinking isn’t a buzzword here; it’s a survival mechanism.
  
  

YOUR PROFILE

• You're a Systems Thinker: You don't just write code; you model systems. You think about race conditions, data consistency, and edge cases before they become production incidents.
• You Have a High "Say-Do" Ratio: You are accountable. You commit and you deliver. You communicate blockers with clarity and focus on outcomes, not activity.
• You're Product-Obsessed: You understand the "why" behind the "what." You push back on requirements that don't make sense and collaborate to find the simplest solution that solves the user's problem.
• You Thrive on Ownership: You want to own a problem, not just a ticket. You're comfortable taking a feature from an idea on a whiteboard to a deployed, monitored service.
• Core Strength: Significant professional experience building and shipping applications using Node.js and TypeScript. You know how to build robust, scalable backend services.
• Frontend Capability: You are proficient with modern React (with JS/TS) and have experience building and maintaining user-facing applications. Experience with Next.js is a strong plus.

Nice to have:

Experience here is a bonus, but your ability to engineer solutions is what matters.

• Platform: GCP, Kubernetes, Terraform, GitHub Actions
• Data: MongoDB Atlas
• API: GraphQL (Apollo/Nexus), some REST

While this is a full-stack role, the core challenge is on the backend. You are the engineer who is comfortable building a UI but is truly passionate about the reliability and architecture of the underlying financial systems.

OUR PITCH

• #empathyculture: Become part of our international team with a scale-up atmosphere, where you as a person really count and your ideas and work make a real impact.
• #radicalimpact: You will own a critical business domain. The code you write will move millions of euros and be the foundation of our platform's trust.
• #worklifeinbalance: Our working hours are flexible and family-friendly. Your main working hours are spent in the office, but you are also welcome to work from home from time to time.
• #personaldevelopment: We support you in your personal & professional development, e.g. through individual training programs, workshops, or participation in trade fairs and conferences.
• #compensationpackage: Receive an attractive compensation package and a company pension plan with a 20% employer contribution.
• #wunderoffice: Work from our brand new office in Berlin (Hackescher Markt), with ergonomically equipped workstations, detox room, playroom, roof terrace and fruit & drinks on us.
• #welovetohavefun: Celebrate with us at our annual summer or winter party, and regular after-work gatherings, and power up in our office with yoga, table soccer and table tennis.
• #morebenefits: A special discounted membership at Urban Sports Club? Decent discounts at FutureBens? Yearly travel ticket? - here you go! - and even more! 

About the Role

As a Senior/Staff Software Engineer at Ledgy, you’ll design and build elegant, scalable systems that power how companies manage their equity. You’ll collaborate with fellow engineers (based mainly in Zurich and London), product managers, and designers to develop industry-leading automation and experiences — while many in our space still rely on manual processes.

In the first 30 days:

• Be paired with an onboarding buddy who will introduce you to the world of equity management
• Get to know our engineering team, product managers, and designers
• Understand how your team’s surface area connects to the broader Ledgy platform
• Start contributing to the codebase with the guidance of experienced team members

In the first 3 months:

• Ship independently on impactful product features and improvements
• Participate in architecture discussions around scaling workflows, data models, and integrations
• Work alongside other engineers to implement robust, reliable data flows
• Develop a deep understanding of how companies manage and automate equity
• Participate in code reviews and help maintain our engineering standards

In the first 6–12 months:

• Take ownership of key features and improvements within your team’s domain
• Help shape the technical direction and architecture of Ledgy’s equity platform
• Collaborate with Product and Design to deliver polished, user-centric experiences
• Mentor other engineers and share expertise in automation, data modeling, and scalability

Teams we’re hiring for

Core Equity — Owns the foundational logic that powers Ledgy’s equity engine. Every equity-related event  such as issuing shares, creating new pools, or adjusting ownership — generates transactions. This team defines and maintains the transaction logic, data model, and core domain behaviour that ensure Ledgy’s platform remains accurate, scalable, and compliant.

Workflows & Automation — Focuses on automating complex equity workflows and integrating with third-party services, including the trading exchange. The team builds systems that help company admins efficiently onboard and offboard employees, automate equity grants and terminations, and enable employees to sell their shares seamlessly once vested.

Reporting — Transforms Ledgy’s core equity data into financial, operational, and compliance reports. The team manages large, complex datasets and ensures reporting is accurate, performant, and reliable across jurisdictions and company structures. Their work powers the insights companies and auditors rely on for decision-making and transparency.

The job is a good fit if:

• You have 7+ years of experience working as a Software Engineer
• You're excited about the impact of equity on entrepreneurship and its real-world impact for companies
• You enjoy tackling complex financial data transformations and compliance requirements
• You enjoy writing clean, maintainable TypeScript code, both in the backend and frontend
• You are excited to work with React, NodeJS, and MongoDB
• You thrive in collaborative environments and enjoy pair programming
• You take pride in creating robust, tested solutions for critical business operations

Being part of Ledgy means:

• Recharge and re-energize with flexible working hours, 25 days of vacation, and up to 40 days of remote work from outside your home country.
• We make space for your own professional development, with a generous yearly learning & development budget.
• This role will receive a competitive salary + benefits + equity. All salaries are aligned with competitively benchmarked ranges based on work location and levelling.
• For candidates based in London or Zurich we use a hybrid work model of 1 day in the office per week.

Our tech stack:

We have a modern, cohesive stack that lets us move fast while maintaining quality:

• Language: TypeScript
• Frontend: React, Tailwind CSS, tRPC
• Backend: tRPC, Node.js, MongoDB
• Infrastructure: GCP, Terraform Cloud, Kubernetes, Docker, Github Actions

The interview process:

• CV Review: we review your resume to see if we might be a good fit
• Getting to know you (30 min): meet with someone from our people team to talk about your experience and to answer questions about the role
• Live Coding (75 min): We'll present you with an equity domain problem to solve collaboratively using your preferred language and IDE
• System Design (60 min): You'll walk us through an architecture you've significantly contributed to in the past, and we'll explore different aspects based on your experience
• Culture Interview: A chance to meet one of our founders for a 30 minute chat about Ledgy’s mission and values
• Offer 🎉

Als globale Unternehmensberatung mit Fokus auf die Finanzdienstleistungsbranche kombinieren wir bei Capco innovatives Denken mit einzigartigem Know-How. So divers wie unsere Mitarbeiter*, sind auch unsere Lösungen, die wir unseren Kunden anbieten. Bringe Dich ein und setze Deine Ideen bei Capco in die Tat um als…

(Senior) GenAI Engineer

In Frankfurt am Main, Düsseldorf oder Berlin

Deine Capco Benefits 

Du bist uns wichtig! Daher bekommst Du einen persönlichen Coach an Deine Seite gestellt, der Dich individuell fördert und unterstützt. Zudem bieten wir Dir ein umfangreiches Trainingsangebot sowie anerkannte Zertifizierungen. Mit unserer Start-Up-Mentalität und unseren flachen Hierarchien, stehen Dir alle Möglichkeiten offen. Nach Feierabend hast Du bei Teamevents oder gemeinsamen Aktivitäten die Chance, Dein Netzwerk zu erweitern und Deine Hobbies mit Kollegen* zu teilen.

• Capco Benefits Card mit monatlicher Gutschrift
• Bike Leasing Programm und geförderte Gesundheitschecks
• Attraktives Mitarbeiterempfehlungsprogramm
• Flexible Arbeitsmodelle
• Unser Office Management in der City in FFM, direkt am Opernplatz, hält immer Erfrischungen und Überraschungen bereit

Deine Capco Aufgaben

• Du entwirfst und implementierst skalierbare, einsatzbereite Python-Anwendungen. Dein Schwerpunkt liegt dabei auf GenAI, insbesondere auf großen Sprachmodellen (LLMs) und der Vektorsuche, um die Datenverarbeitung und Dokumentensuche zu optimieren
• Du setzt neuartige Techniken zur Dokumentenaufteilung und Einbettung ein, um optimale Suchleistungen und eine hohe Relevanz sicherzustellen
• Die Entwicklung intuitiver Benutzeroberflächen erfolgt idealerweise mit Angular oder React, um eine nahtlose Integration in die Anwendungen zu gewährleisten
• Du integrierst GenAI-Technologien in Anwendungen und sondierst kontinuierlich neue Technologien und Methoden, um die Ergebnisse von Projekten zu verbessern
• In enger Zusammenarbeit mit Stakeholdern stellst du sicher, dass die Best Practices bei allen Aktivitäten eingehalten werden, um höchste Qualitätsstandards zu gewährleisten

Dein Capco Profil

• Über 5 Jahre Erfahrung in der Entwicklung von unternehmensgerechten, skalierbaren Python-Anwendungen mit nachweislicher Erfolgsbilanz in der Bereitstellung hochwertiger Softwarelösungen
• Über 1 Jahr Erfahrung in der Entwicklung und Bereitstellung von Kundenlösungen, die durch GenAI-Technologien unterstützt werden
• Expertise in der Anwendung von großen Sprachmodellen und Vektorsuchtechnologien, mit der Fähigkeit, diese Werkzeuge zur Lösung komplexer Herausforderungen in der Datenextraktion und -analyse einzusetzen
• Nachgewiesene Erfahrung in der Anwendung verschiedener Architekturen und Methoden zur Extraktion, Aufteilung und Einbettung unstrukturierter Daten für optimale Suchergebnisse, was ein tiefes Verständnis für Datenverarbeitung und Optimierungstechniken für GenAI-Retrieval zeigt
• Nachgewiesene Erfahrung in der Anwendung verschiedener Ansätze zur Vermeidung von „falschen Positiven“ während des Retrieval-Prozesses
• Kenntnisse in der Frontend-Entwicklung mit Angular oder React sind von Vorteil, mit der Fähigkeit, ansprechende Benutzeroberflächen zu erstellen, die AI-gestützte Anwendungen ergänzen
• Vertrautheit mit Cloud-Infrastrukturmanagement und -bereitstellung (Docker, Terraform, GitHub Actions) ist von Vorteil
• Kenntnisse in der Azure-Infrastruktur (Netzwerkressourcen, Überwachung und Beobachtbarkeit) werden ebenfalls als Vorteil angesehen
• Deine fließenden Deutsch- und Englischkenntnisse sowie eine uneingeschränkte Mobilität im (inter-)nationalen Raum runden Dein Profil ab

Bewirb Dich jetzt - alles was wir brauchen, ist Dein CV!

Dein Capco Recruiting Team

*Wichtig ist nur, dass wir zueinander passen (m/w/d) #beyourselfatwork

At Superchat, we’re reimagining how businesses communicate with their customers. Our mission is simple: Communicating with a business should be as easy and natural as talking to a friend.

What you'll do:

• You take ownership by building and delivering new features to our customers on your own
• You improve the performance of our platform to enhance the user experience for our customers
• You participate in discussions about the long-term architecture of Superchat
• You shape internal development processes and best practices that allow the engineering team to scale over time
• You bring your own ideas to the table to help shape our product

What you'll bring:

• You have 3+ years of hands-on experience in backend development, preferably within the JVM ecosystem
• You have experience with AWS (or other cloud providers) and Infrastructure as Code (Terraform)
• You have a strong understanding of version control systems, particularly Git
• You are able to plan, manage, and deliver projects independently and on time
• You are professionally fluent in written and spoken English

Tech stack:

• Kotlin with the Quarkus Framework. You have used Java/Spring Boot instead? Don't worry, we will get you into Kotlin/Quarkus very quickly
• AWS: RDS with Postgres, S3, SQS, SNS, SES, Lambda, Cloudfront
• OpenSearch
• LangGraph (AI infrastructure)
• GitHub Actions for CI/CD
• Linear (project management)
• LaunchDarkly (feature flagging)
• Doppler (secret management)
• DataDog / Sentry / BetterUptime to monitor our services
• Typescript / React / NextJS / TailwindCSS for our web application
• Typescript and React Native for our mobile application

Why Superchat:

Aside from our people, culture and mission, there are a variety of additional benefits that help make Superchat a great place to work!

• 26 days of paid vacation + 2 days off for Christmas and New Year's Eve (because we love what we do, but we also love vacation!)
• Regular company and team events like pizza & beer evenings, sport activities, legendary parties, and more!
• Annual personal development budget for conferences, courses, books, career coach, etc.
• An inclusive and exciting start-up environment culture that offers accelerated career and personal growth
• Beautiful office in the heart of Berlin (Prenzlauer Berg) equipped with ergonomic chairs, height adjustable desks, free snacks, beverages and overall good vibes

Superchat is the most comprehensive messaging-suite for small and medium-sized businesses. Using our platform, businesses of all sizes can connect with customers via any channel (WhatsApp, Facebook Messenger, Instagram, Telegram and many more) and send out payment requests, collect reviews and sell products in a modern and convenient way.

Superchat raised over $16.5 million in capital from leading Venture Capital funds Blossom Capital and 468 Capital as well as angel investors including the founders of Trivago, Lieferando and Lovoo.

This is an on-site role in Berlin. We are offering a hybrid model with 2 days home office per week.

You have to move? - relocation without stress. If you’re looking to relocate to Berlin, we’re ready to assist you with all the tips we have and an agency that can help you with all your needs. You’ll feel home in no time!

At Superchat, we're looking for people with passion, grit, and integrity. You're encouraged to apply, even if your experience doesn't precisely match the job description. Your skills and passion will stand out - and set you apart - especially if your career has taken some extraordinary twists and turns. At Superchat, we welcome diverse perspectives and people who think rigorously and aren't afraid to challenge assumptions. Join us!

We are looking forward to your application! 🙂

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