Your Mission

As a Backend Software Engineer in the Applications Team, you will help build and maintain the backend services that power Sparetech’s customer-facing web application. You’ll work closely with frontend engineers (React/TypeScript), Product, and Design to deliver reliable, secure, and scalable user-facing workflows (e.g., collaboration, search, material management, BOM self-service, Insights).

We offer you the opportunity to

• Be a central pillar for the success of SPARETECH in the early stages of our startup by contributing your own ideas and participating in decisions.
• Continuously develop your skills through hands-on learning and access to the latest technologies.
• Own features end-to-end: from requirements and technical design to implementation, testing, rollout, and support.
• To work in a fast-paced, collaborative environment with a focus on delivering high quality solutions on time.
• Solve complex product problems and collaborate with a cross-functional team of product managers, designers and fellow engineers.

Become a part of our team if you

You can expect

• A remote-yes company, where you can decide every day whether you work from home, at our Stuttgart or Munich office, or at any Design Office in Germany.
• A permanent employment contract, 30 days of vacation, and the opportunity to participate in the company's success through our VSOP program.
• Modern hardware and the frame for a height-adjustable desk.
• An annual training budget of 1000,00 EURO for your professional development.
• In Germany: A subsidized job bike to escape city traffic and a Wellpass gym membership to stay active.
• A dynamic start-up atmosphere and an international team in which new ideas, creative approaches, and cooperation at eye level are valued.
• To enjoy Corporate Benefits, including discounts on fashion, travel, and much more from various companies.

This is a remote opportunity and we would be interested in applicants based in Spain, Sweden, Germany, the UK or Ireland at this time. 

The Opportunity

The Grafana Frontend group is responsible for the end to end user experience on Grafana the observability product and Grafana the platform used by many engineers to build plugins. Our squads are responsible for dashboards, data visualisation and manipulation, navigation across the ecosystem, sharing experience, content search,organisation and more.

DataPro

The DataPro squad develops tools that empower users to express their data. We serve as the bridge between data producers (Data Sources) and consumers (Data Visualizations), enhancing the capabilities of data sources in line with our "big tent" philosophy.

What we do:

Query experience & Data manipulation: We build and evolve the query experience as well as the engine and components behind the Grafana data transformations experience, which primarily includes Transformations and SQL Expressions.Community Engagement: we listen to the open-source community, we retrieve contributions, and turn feedback into real improvements.

• Operational Excellence: we own the performance, reliability, and maintainability of a system that runs at global scale. We value readability, maintainability and clarity of our code. 

How we work:

• No blame: We focus on learning and improving ourselves and our product.
• Better done than perfect: We iterate quickly and deliver value continuously.
• User-first: We design for real users solving real problems and we make data-driven decisions.

• Mentorship & Innovation: we grow together through knowledge sharing, mentorship, internal hackathons, and constant learning.

What You’ll Be Doing

As a Senior  Software Engineer at Grafana Labs, you will:

• Take an active role in influencing our roadmap and your own career objectives
• Drive projects from initial idea all the way to operations once it is in the hands of customers
• Be a part of your team’s on-call rotations and take ownership of the services you’re running
• Mentor and support other team members, participate in design discussions and collaborate with the team
• Learn new skills by gaining a deeper understanding of our cloud product and our customers and getting to know the codebase
• Contributing to and reviewing design documents for upcoming features

We invest heavily in developer productivity. You can use modern AI coding assistants as part of your daily workflow (your choice of tools, within security guidelines), backed by a company-funded usage budget so you can iterate quickly without unnecessary friction.

We encourage pragmatic AI-assisted development: faster prototyping, test generation, refactors, documentation, and incident follow-ups—always paired with strong code review and quality standards.

You’ll also have access to frontier models (e.g., GPT-Codex 5/3, Claude Opus 4.6, Gemini 3 Pro).

What Makes a Great Fit

• Strong engineering skills: Solid experience building production software systems. You’re a self-starter, capable of tackling complex engineering problems with minimal supervision. You treat writing tests as a core part of the development process, not an afterthought. You have experience with TypeScript and React, Jest and Playwright.
• Complex operational thinking: Can take on complex challenges and break them down into tight feedback loops: analyze, design, ship an MVP, gather data, then iterate.
• Proven initiative and pragmatism: You take ownership and drive projects forward, pushing boundaries to find the most impactful solutions. You can deal with ambiguity and define scope, breaking complex challenges down to achieve short feedback loops. 
• Collaborative attitude: You communicate effectively with peers, product managers, and designers. You’re open to feedback, and you bring a solutions-oriented mindset to the table.
• Enjoy learning, growing, and supporting others to do the same. 
• Appreciate efficiency and strive to identify and utilize the most effective tools for the task at hand. You naturally share your use of these tools with your team to maintain transparency and growth.

Bonus Points For

• Experience with open source software and/or commercial open source companies
• Been a user of Grafana and Prometheus in operational roles
• Familiarity with being on-call and performing operations/SRE tasks
• Have an active interest in observability (Metrics, Logs and Traces) and have experience with tools like Grafana, Prometheus, or other observability platforms.
• Have experience mentoring engineers in a collaborative but asynchronous environment, and see it as a meaningful
• Care about our community of users and contributors and are keen to be an active Grafana Community Contributor.

We understand that you may not have experience on all of the above. Please do apply even if you do not match some of the above criteria.

In Germany, the compensation range for this role is EUR 97,034 - EUR 116,441. Actual compensation may vary based on level, experience, and skillset as assessed throughout the interview process. All of our roles include Restricted Stock Units (RSUs), giving every team member ownership in Grafana Labs' success. We believe in shared outcomes—RSUs help us stay aligned and invested as we scale globally.

About the role: What's in the Box

The service provider will contribute to the Shopping tribes within the Consumer Alliance, which oversee the core shopping experience across mobile and web applications—ranging from menu discovery and search to cart management and checkout. As a Senior Staff Mobile Engineer, the external expert will focus on shaping the high-level architecture and technical quality of the React Native mobile application that powers this global experience. This engagement involves providing high-level technical direction across multiple squads to ensure the scalability and modularity of the consumer-facing platforms.

What you’ll do: The Recipe

• Define and drive the mobile architecture and engineering standards across the alliance, ensuring solutions are scalable and modular.
• Drive a unified app and web context management strategy to support quality assurance workflows and AI-driven agentic development lifecycle tooling.
• Optimize GraphQL API usage and data fetching patterns within the mobile application.
• Provide significant hands-on contributions to the codebase to implement core architectural patterns.
• Communicate technical direction, trade-offs, and project milestones to primary stakeholders and senior management.
• Collaborate with peers across engineering, product, and design, offering expert perspectives on technical feasibility and system design.

What you’ll bring: The Ingredients

• Genuine enthusiasm for AI-supported and agentic ways of working, with a drive to implement these methodologies at an enterprise scale.
• Deep expertise in React Native, with extensive experience delivering complex, large-scale mobile applications.
• Proven track record in architecting modular mobile systems and leading large-scale technical migrations.
• Versatility to contribute to backend services or web codebases as required by project demands.
• Experience with GraphQL and React for web is highly desirable.

Above all, we are looking for individuals who will make HelloFresh better. We believe there are many different ways of developing skills and we love diverse experiences! So even if you don’t “tick all the boxes” but think you’d thrive in this role, we would really like to learn more about you.

What we offer: The Toppings

• Global collaboration at scale: Collaborate with experienced engineers and product partners across HelloTech’s international teams, in a culture of active knowledge sharing.
• Technology with real-world impact: Build and operate modern systems at global scale, supporting 6+ millions of customers and complex supply chain operations.
• Technical/Product/Design leadership: Drive best practices and influence architecture/design, quality, and ways of working in an autonomous, product-led setup.
• End-to-end development/delivery: Drive decisions from problem definition to production, improving systems and enabling long-term scalability.
• Access to workspace at Warsaw Centre Point: The hub offers modern facilities including showers, breakout zones, outdoor space, cycle parking, and refreshments (coffee, soft drinks, and fruit).

Are you the missing ingredient? If this sounds like a tasty opportunity, we’d be excited to hear from you. We aim to review your profile and respond within 5 business days.

Role

Our perception technology, in particular pose estimation, is a key differentiator of the Intrinsic platform and enables our users to build flexible automation solutions. The perception experience team builds tools that significantly improve developer productivity when adding perception to an application, from camera onboarding and calibration to training and running a pose estimation algorithm.

We are seeking a highly skilled Software Engineer to join our dynamic perception team working at the heart of Flowstate, our first product built on the Intrinsic platform. In this role, you will be responsible for developing new user interfaces focused on perception user journeys, improving existing user journeys, and integration with the rest of the Intrinsic platform and backend APIs. You will develop the full stack of web interfaces for end-to-end perception tasks, ensuring a cohesive and user-friendly experience throughout our platform. The interfaces you build will shape our product and the role of the human in it.

You are excited by the prospect of owning critical pieces of our user experience (including collaborating with the Product and Design teams, and developing tests). You are excited to work with real cameras and robotic hardware. You have excellent development skills across the web application stack and are excited to be part of a world-class, innovative, frontend team.

How your work moves the mission forward

• Develop intuitive and innovative perception interfaces in collaboration with Product, Design, and Engineering teams.
• Own individual workflows or web UIs critical for Intrinsic’s perception product(s).
• Collaborate closely with product, design, and cross-functional engineering teams to deliver cohesive and delightful user experiences.
• Contribute to the end-to-end tech stack, integrating frontend with backend systems to enable seamless human-robot interaction.

Skills you will need to be successful

• At least Bachelor's degree in Computer Science or a related technical field, or equivalent practical experience.
• At least 5 years of professional experience in frontend web application development, with proficiency in modern JavaScript/TypeScript and experience with a major web framework (e.g., Angular, React).
• Experience in backend development (Go, C++, Python, etc.).
• Willingness to learn or familiarity with 3D computer vision, registration techniques, or similar perception topics.
• Experience with building visually-rich web applications. 
• Excellent collaboration skills, particularly when working with product and design teams.
• Good written and verbal communication skills in English.

Skills that will differentiate your candidacy

• Experience with 3D graphics and visualization libraries (e.g., Three.js, WebGL) in a web context.
• Experience in building human-machine interfaces for robotics or perception or complex industrial systems.
• Experience with user studies or gathering user feedback to iterate on prototypes.

What's the opportunity?

Fin is the #1 AI agent for customer service. It resolves over 1M customer conversations every week, and we're just getting started. We're on the cutting edge of defining how AI agents should work — inventing paradigms that didn't exist six months ago and discovering entirely new problem spaces every time we push the technology further.

This role sits at the heart of the Service Agent pillar — 12 teams and growing, building every capability that makes Fin work. You'll partner at the strategic pillar level: broad context across work streams, deep technical understanding of how Fin operates end-to-end, and the autonomy to decide where you need to go next. When we need a new work stream spun up from scratch — a brand new team, an ambiguous problem space, aggressive timelines — you're the person who makes that happen.

The competitive landscape is intense. Fast-moving AI-native startups are coming hard for this space, shipping aggressively and going after the same deals we are. We need someone who thrives under that pressure, who can maintain technical excellence while moving at startup speed within a company that has the resources and customer base to make that speed count.

What will you do?

• Partner at the strategic pillar level. You'll have broad context across work streams and use that to inform technical strategy and investment priorities. What should we care about? Where should we invest? Where do you need to step in? These are your decisions.
• Spin up 0-to-1 work streams. Bring together engineers who've never worked as a team, disambiguate the problem space, build momentum under aggressive timelines, set high expectations, and drive execution.
• Execute on the most ambiguous, highest-stakes problems. You're hands-on. You write code, you ship features, you're deep in the weeds. We've seen too many Principal Engineers who are brilliant but too far from execution to be effective here.
• Lead experimental work at the AI frontier. Run your own A/B tests, do prompt engineering, build evals, and calibrate accuracy, cost, and latency for LLM-powered features. Much of what we're building are new paradigms for customer-facing software.
• Shape long-term technical strategy through execution. Your hands-on work informs the architecture. You're simultaneously building and thinking about what needs to change about how we build products — data models, system design, the shift from GUI-first to agent-first interfaces.
• Work across the full stack in an AI-first development environment. Every engineer has Claude Code with unlimited tokens and a sophisticated ecosystem of MCP servers, skills, and shared context. You'll push the boundaries of what's possible with AI-assisted development and help shape how the entire engineering org works.
• Raise the bar for the people around you. Give direct, actionable feedback that changes outcomes. We don't need someone who mentors juniors on the basics — we need someone who can accelerate and grow the senior and staff engineers around them.

What are we looking for?

The core requirement: engineering depth and product thinking. We need someone who combines deep engineering ability with strong product and design instincts — not one or the other. We don't want engineers who are technically brilliant but disconnected from the product. And we don't want product-minded engineers who have great instincts but can't execute at the level this work demands. You need to be able to both build complex systems AND identify the right problems to solve. This is the single most important dimension we evaluate on.

Beyond that:

• Operated at real scale and has builder energy. You've likely spent time at companies operating at significant scale — the kind of environment where you've seen what large-scale distributed systems actually look like in production. But you also have startup DNA: urgency, resourcefulness, a bias toward building over discussing.
• AI fluency. You're actively experimenting with AI-assisted development, pushing the boundaries of what's possible, and forming opinions about how it changes the way teams build software. This matters more than any specific stack experience.
• Deep technical depth with breadth. You can go deep into the weeds on at least one technical domain, but you also navigate complex multi-team systems with ease. In conversation, you move fluidly from business context to technical strategy to implementation details.
• Communication as a superpower. You can explain to leadership why a technical investment matters, align multiple teams around a complex project, and then walk an engineer through the gnarly implementation details. This role lives and dies on your ability to communicate across every level.
• Extreme autonomy. You partner with the Engineering Director on where you think the pillar needs to go next. You identify problems, form convictions, and act on them. If you're the kind of engineer who waits to be told what to work on, this isn't the right role.
• Critical thinking about the business. You understand what Intercom is optimizing for and translate that into technical decisions. Which work streams need investment? Where are we falling behind? What should we defund to go harder somewhere else? You think at this level naturally.
• At least ~10+ years of experience, with significant time as a technical leader driving complex projects across multiple teams and stakeholders.
• Stack agnostic. We use Ruby on Rails, React (migrating from Ember), and AWS. But AI tools increasingly abstract the stack — what matters is your ability to learn, build, and operate effectively with tools like Claude Code. If you're great with a high-level programming language and fluent with AI-assisted development, you'll be productive fast.

Why Intercom, why now?

Fin is #1 — and the race is heating up. We built the leading AI agent for customer service, but fast-moving AI-native startups are coming for this space. This is one of the most consequential competitive moments in tech history, and the engineering decisions made in the next 12 months will determine who wins.

A rare pivot that actually worked. Intercom has been building for 15 years — deep product, massive customer base, strong revenue. But unlike most legacy SaaS companies, we made a successful pivot to AI. While most of SaaS trends down, Intercom trends up. We recently raised $250M to go even further even faster..

AI-first engineering culture. Every engineer gets Claude Code with unlimited Opus 4.6 tokens and 1M context. We're investing heavily in the platform capabilities — MCP servers, skills, shared tooling — that make AI-assisted development genuinely transformative. You'll be at the sharp edge of figuring out what this means for how teams work.

The sweet spot. Big enough to have real resources, customers, and revenue. Small enough that you have genuine agency. Bold enough to make decisions that most companies of this size wouldn't. You come to Intercom if you want the impact of a startup with the backing of a company that's been winning for 15 years.

Benefits

We are a well treated bunch, with awesome benefits! If there’s something important to you that’s not on this list, talk to us! 

• Competitive salary and equity in a fast-growing start-up
• We serve lunch every weekday, plus a variety of snack foods and a fully stocked kitchen
• Regular compensation reviews - we reward great work!
• Pension scheme & match up to 4%
• Peace of mind with life assurance, as well as comprehensive health and dental insurance for you and your dependents
• Flexible paid time off policy
• Paid maternity leave, as well as 6 weeks paternity leave for fathers, to let you spend valuable time with your loved ones
• If you’re cycling, we’ve got you covered on the Cycle-to-Work Scheme. With secure bike storage too 
• MacBooks are our standard, but we also offer Windows for certain roles when needed.

#LI-Hybrid

What's the opportunity?

Fin is the #1 AI agent for customer service. It resolves over 1M customer conversations every week, and we're just getting started. We're on the cutting edge of defining how AI agents should work — inventing paradigms that didn't exist six months ago and discovering entirely new problem spaces every time we push the technology further.

This role sits at the heart of the Service Agent pillar — 12 teams and growing, building every capability that makes Fin work. You'll partner at the strategic pillar level: broad context across work streams, deep technical understanding of how Fin operates end-to-end, and the autonomy to decide where you need to go next. When we need a new work stream spun up from scratch — a brand new team, an ambiguous problem space, aggressive timelines — you're the person who makes that happen.

The competitive landscape is intense. Fast-moving AI-native startups are coming hard for this space, shipping aggressively and going after the same deals we are. We need someone who thrives under that pressure, who can maintain technical excellence while moving at startup speed within a company that has the resources and customer base to make that speed count.

What will you do?

• Partner at the strategic pillar level. You'll have broad context across work streams and use that to inform technical strategy and investment priorities. What should we care about? Where should we invest? Where do you need to step in? These are your decisions.
• Spin up 0-to-1 work streams. Bring together engineers who've never worked as a team, disambiguate the problem space, build momentum under aggressive timelines, set high expectations, and drive execution.
• Execute on the most ambiguous, highest-stakes problems. You're hands-on. You write code, you ship features, you're deep in the weeds. We've seen too many Principal Engineers who are brilliant but too far from execution to be effective here.
• Lead experimental work at the AI frontier. Run your own A/B tests, do prompt engineering, build evals, and calibrate accuracy, cost, and latency for LLM-powered features. Much of what we're building are new paradigms for customer-facing software.
• Shape long-term technical strategy through execution. Your hands-on work informs the architecture. You're simultaneously building and thinking about what needs to change about how we build products — data models, system design, the shift from GUI-first to agent-first interfaces.
• Work across the full stack in an AI-first development environment. Every engineer has Claude Code with unlimited tokens and a sophisticated ecosystem of MCP servers, skills, and shared context. You'll push the boundaries of what's possible with AI-assisted development and help shape how the entire engineering org works.
• Raise the bar for the people around you. Give direct, actionable feedback that changes outcomes. We don't need someone who mentors juniors on the basics — we need someone who can accelerate and grow the senior and staff engineers around them.

What are we looking for?

The core requirement: engineering depth and product thinking. We need someone who combines deep engineering ability with strong product and design instincts — not one or the other. We don't want engineers who are technically brilliant but disconnected from the product. And we don't want product-minded engineers who have great instincts but can't execute at the level this work demands. You need to be able to both build complex systems AND identify the right problems to solve. This is the single most important dimension we evaluate on.

Beyond that:

• Operated at real scale and has builder energy. You've likely spent time at companies operating at significant scale — the kind of environment where you've seen what large-scale distributed systems actually look like in production. But you also have startup DNA: urgency, resourcefulness, a bias toward building over discussing.
• AI fluency. You're actively experimenting with AI-assisted development, pushing the boundaries of what's possible, and forming opinions about how it changes the way teams build software. This matters more than any specific stack experience.
• Deep technical depth with breadth. You can go deep into the weeds on at least one technical domain, but you also navigate complex multi-team systems with ease. In conversation, you move fluidly from business context to technical strategy to implementation details.
• Communication as a superpower. You can explain to leadership why a technical investment matters, align multiple teams around a complex project, and then walk an engineer through the gnarly implementation details. This role lives and dies on your ability to communicate across every level.
• Extreme autonomy. You partner with the Engineering Director on where you think the pillar needs to go next. You identify problems, form convictions, and act on them. If you're the kind of engineer who waits to be told what to work on, this isn't the right role.
• Critical thinking about the business. You understand what Intercom is optimizing for and translate that into technical decisions. Which work streams need investment? Where are we falling behind? What should we defund to go harder somewhere else? You think at this level naturally.
• At least ~10+ years of experience, with significant time as a technical leader driving complex projects across multiple teams and stakeholders.
• Stack agnostic. We use Ruby on Rails, React (migrating from Ember), and AWS. But AI tools increasingly abstract the stack — what matters is your ability to learn, build, and operate effectively with tools like Claude Code. If you're great with a high-level programming language and fluent with AI-assisted development, you'll be productive fast.

Why Intercom, why now?

Fin is #1 — and the race is heating up. We built the leading AI agent for customer service, but fast-moving AI-native startups are coming for this space. This is one of the most consequential competitive moments in tech history, and the engineering decisions made in the next 12 months will determine who wins.

A rare pivot that actually worked. Intercom has been building for 15 years — deep product, massive customer base, strong revenue. But unlike most legacy SaaS companies, we made a successful pivot to AI. While most of SaaS trends down, Intercom trends up. We recently raised $250M to go even further even faster..

AI-first engineering culture. Every engineer gets Claude Code with unlimited Opus 4.6 tokens and 1M context. We're investing heavily in the platform capabilities — MCP servers, skills, shared tooling — that make AI-assisted development genuinely transformative. You'll be at the sharp edge of figuring out what this means for how teams work.

The sweet spot. Big enough to have real resources, customers, and revenue. Small enough that you have genuine agency. Bold enough to make decisions that most companies of this size wouldn't. You come to Intercom if you want the impact of a startup with the backing of a company that's been winning for 15 years.

Benefits

We are a well treated bunch, with awesome benefits! If there’s something important to you that’s not on this list, talk to us! 

• Competitive salary and equity in a fast-growing start-up
• We serve lunch every weekday, plus a variety of snack foods and a fully stocked kitchen
• Regular compensation reviews - we reward great work!
• Pension scheme & match up to 4%
• Peace of mind with life assurance, as well as comprehensive health and dental insurance for you and your dependents
• Flexible paid time off policy
• Paid maternity leave, as well as 6 weeks paternity leave for fathers, to let you spend valuable time with your loved ones
• If you’re cycling, we’ve got you covered on the Cycle-to-Work Scheme. With secure bike storage too 
• MacBooks are our standard, but we also offer Windows for certain roles when needed.

#LI-Hybrid

As an Auth0 Solutions Engineer you have a background in Development and are passionate about Customer Identity. In this role, you will be a technical expert who can engage with our customers to help them address their identity management challenges, driving a clear technical preference for Okta's Auth0 offering.

You will be part of a team of Solution Engineers, supporting the German region. You will give product demonstrations, help customers understand the product, and educate customers (everyone from developers to product managers to C-level executives) on the best ways to use cloud security technology. 

What you’ll be doing 

• Deliver interactive presentations and solution demonstrations to all levels of an organization
• Whiteboard solutions, modeling how Okta's Auth0 product will support their current architecture requirements and use cases
• Lead Q&A sessions with prospective customers to understand their requirements
• Execute well-defined, outcome-focused PoCs and PoVs
• Collaborate with account executives to develop and execute territory and account strategies to maximize the Okta opportunity in those accounts
• Maintain a broad and deep technical understanding of the Auth0 product line and the underlying technologies and protocols
• Stay current on industry trends through self-study, research, and online courses
• Proactive engagement in local and regional sales and marketing events

What you’ll bring to the role

• Fluency in English and German is a MUST
• Software Engineering or Development experience, and a desire to become more customer facing
• Understand what’s relevant in order to design and implement reliable, scalable, high performing Web based solutions
• Knowledge of Authentication and Authorisation protocols and frameworks such as SAML, OIDC and OAuth 
• Experience working with REST APIs and SDKs
• An ability to communicate very effectively with the technical and non technical audience
• Comfort working with cloud based source control systems such as GitHub and Bitbucket
• Development experience on the server side as well as client side application design

And extra credit if you have experience in any of the following! 

• Experience working in a Pre-Sales role as Sales Engineer or Solutions Engineer

• An understanding of cloud deployments stacks such as AWS, Azure and GCP
• Experience in developing mobile applications (using React Native/Ionic/Xamarin) and understanding the identity layer integration involving devices is a huge plus
• Experience speaking at technical conferences and events
• Have experience working with Okta and/or Auth0

#LI-Remote

#LI-JP3

P15260_3336594

Your Mission 

Your main objective will be to design, develop, and integrate our in-house software used to process, visualize, and analyze test, launch, and flight data. The software you develop empowers our engineering and operations teams to work with live and post flight data of the vehicle prior, during, and after take-off. 

More specifically, you will: 

• Build and maintain complex web applications
• Create applications to allow the monitoring of real time data with different types of visualization
• Develop on top of design systems and create libraries to allow reusing their components
• Improve general performance and responsiveness
• Author technical and user documentation
• Contribute on architectural decisions based on trade off analysis
• Guide less experienced engineers sharing your knowledge and know-how 

Who you are and what you have 

• Strong understanding and at least 3 years of hands-on experience in TypeScript 
• Practical experience in at least one major front-end framework (preferably React)
• Highly proficient with high frequency scientific data (e.g., time series, frequency domain) live visualization and charting
• Hands-on experience designing microservices architecture and API design
• Experience with automated software testing (unit tests, functional tests, etc.), especially with Cypress or Playwright
• Experience with CI/CD (preferably in GitLab)
• Experience with message based streaming technology (preferably Apache Kafka) 

Nice to Have (Optional): 

• Experience working with Redux and MobX
• Experience with styled-components, tailwind or another major CSS framework
• Experience with storybook for component library development
• Engineered RESTful and WebSocket-based applications using Java and Spring Framework.
• Developed RESTful services within the C#/.NET ecosystem.
• Understanding of infrastructure, cloud services and network
• Experience with the Aerospace Engineering domain use cases 

Benefits 

• Employee Participation Program: Share in our success through our virtual company share program
• 30 days of vacation: Enjoy the days off to relax and recharge
• Company pension plan: Secure your future with our company pension plan, featuring a 20% employer contribution after the probation period
• Subsidised lunch: Stay energised with delicious, subsidised lunches every day
• Public transport ticket: Commute with ease using a fully financed Deutschlandticket
• Sport Clubs membership: Stay fit with our sponsored sports club memberships (EGYM Wellpass)
• Individual learning allowance: Grow your skills with an individual learning budget granted after the probation period
• Childcare allowance: Receive a childcare allowance for your non-school-age children
• And Much More! Discover additional perks and benefits when you join our team        

Who we are

We are Isar Aerospace and we are at the forefront of New Space building a modern space business to enable faster, better and cheaper access to space.

Our mission is to help democratise space and use it for good in order to improve life on Earth now and for the future generations.

We are a fast-growing company aiming to provide sustainable and environmentally friendly launch solutions for small and medium-sized satellites and constellations into Low Earth Orbit. The company is privately funded by world-leading technology investors with strong commitment and support and our team is made of driven and talented people with a real passion for space innovation.

We're making rockets in a way that hasn't been done before disrupting a traditional industry. If you are up for the challenge, want to work on cutting-edge projects and be part of a team changing the world for better, come, join us and launch your career!

Want to find out more about us?

Visit www.isaraerospace.com

Data Protection

We process your personal data for the purpose of managing the recruitment process and assessing your application. For detailed information on how your data is processed, including your rights, please refer to our Privacy Policy.

Disclaimer

Isar Aerospace SE is an equal-opportunity employer committed to fairness and inclusivity. We do not prioritize any specific religion, gender, nationality, or background. Due to security clearance requirements, affiliations with countries listed under § 13 para. 1 no. 17 SÜG may affect the application process. All qualified applicants are encouraged to apply.

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

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

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

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

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

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

What You’ll Do

• Actively ship production code to the web products
• Work closely with your dedicated product team
• Participate in product discussions to shape the product roadmap
• Have the opportunity to work on new and exciting features that will impact millions of lives

An Ideal Candidate Should Have

• Experience. You've built and ship products that have scaled to thousands or millions of users
• Customer obsession. You are passionate about the field and have the desire to build high quality product that serves customer needs
• Speed. You work quickly to generate ideas and know how to decide which things can ship now and what things need time
• Focus. We’re a high-growth startup with a busy, remote team. You know how and when to engage or be heads down
• Collaboration. You know how to inspire, play, and negotiate with opinionated designers, marketers, and PMs
• Tech Stack: Vanilla JS, ReactJS, Redux, Firebase, Typescript

What We Offer

• A fast-growing environment where you can help shape the culture
• An entrepreneurial crew that supports risk, intuition, and hustle
• A hands-off approach so you can focus and do your best work
• The opportunity to make an impact in a transformative industry
• A competitive salary, a collegiate atmosphere, and a commitment to building a great asynchronous culture

Think you’re a good fit for this job? 

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

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

Refer them! 

Speechify is committed to a diverse and inclusive workplace. 

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

Team

We are a cross-functional engineering team composed of frontend and backend engineers, responsible for the full end-to-end development lifecycle supporting our US business. From discovery and design to delivery, operations, and continuous improvement, we own our solutions throughout their entire lifecycle.

We build and operate a mission-critical, 24/7 fintech platform that serves customers in a highly regulated and reliability-sensitive environment. Our systems demand high availability, scalability, resilience, and a strong focus on customer experience.

Your Responsibilities

• You write clean code and always follow the agreed best practices in the team.
• You do good code reviews, helping the team to keep best practices, business rules and with respectful and constructive communication.
• You write automation tests ensuring the quality of your software deliveries.
• You support a "green" development and staging environment, helping to identify and fix issues with the test pipelines.
• You are taking active participation in the team ceremonies.
• You are capable of following the incident management process during regular working hours and also during your on-call shifts.
• You actively participate in TechDemo and other knowledge-sharing initiatives.
• You are using AI tools (e.g., code completion, test generation, documentation assistance) to increase your development velocity and reduce boilerplate work.
• You are evaluating AI-generated output critically, verifying its correctness, safety, and maintainability before integrating it into production code.

Your Profile

Motivated and detail-oriented Computer Science student with hands-on experience in frontend development. Experience in building responsive and user-friendly web applications. Passionate about writing clean, maintainable code and continuously improving technical and problem-solving skills.

Technical skills:

• REST APIs
• One of JS framework - React.js/Next.js/Vue.js
• HTML5, css3, JS, TypeScript
• Responsive design
• One of - Git / Github / Gitlab
• Basic knowledge of TypeScript
• Basic testing (Jest / React Testing Library)
  
  

Soft Skills

• Problem-solving
• Attention to detail
• Team collaboration
• Fast learner
• Time management

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

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

As part of our team, you will benefit from:

• Employee Development Budget of €400 and one full training day per year.
• Flexible working hours, home office and 20 vacation days per year.
• Do you miss being in the office? The Deutschland Ticket gets you there, which we subsidize with €25 per month.
• Enjoy more than 50+ different sports with Urban Sports Club: We subsidize your membership with more than €20 per month.
• Hungry all the time? Snacks, daily fresh fruit as well as drinks provided at the office.

Team

The US market is Raisin’s fastest-growing region, where our deposit marketplace connects customers with banks to help both achieve better financial outcomes. As a Product Manager within the US Tribe, you’ll play a key role in scaling our growth engine and enhancing the end-to-end customer experience.

You’ll be part of a cross-functional product team, reporting to the Head of Product, US, and collaborating closely with leaders across Marketing, Customer Experience, Sales, and Customer Service. Partnering with our EU-based engineering team, you’ll drive initiatives that strengthen our product foundations, adopt industry best practices, and deliver a best-in-class B2C experience for US customers.

Your Responsibilities

Your Profile

• 2+ years of Product Management experience

• You will use AI to 10x the quality and pace of product discovery and delivery. Far beyond just chatbots, hands-on agentic product development experience is a plus; while curiosity, adaptability, and sound judgment is non‑negotiable

• Fluent in English

• Proven experience creating industry-leading data-driven B2C customer experiences (Web and Mobile)

• Experience working with Financial services products (US market experience a bonus)

• Familiarity and experience working with core technologies such as ReactJS, GraphQL and tools such as Looker, Contentstack

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

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

As part of our team, you will benefit from:

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

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

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

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

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

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

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

What You’ll Do

• Actively ship production code to the web products
• Work closely with your dedicated product team
• Participate in product discussions to shape the product roadmap
• Have the opportunity to work on new and exciting features that will impact millions of lives

An Ideal Candidate Should Have

• Experience. You've built and ship products that have scaled to thousands or millions of users
• Customer obsession. You are passionate about the field and have the desire to build high quality product that serves customer needs
• Speed. You work quickly to generate ideas and know how to decide which things can ship now and what things need time
• Focus. We’re a high-growth startup with a busy, remote team. You know how and when to engage or be heads down
• Collaboration. You know how to inspire, play, and negotiate with opinionated designers, marketers, and PMs
• Tech Stack: Vanilla JS, ReactJS, Redux, Firebase, Typescript

What We Offer

• A fast-growing environment where you can help shape the culture
• An entrepreneurial crew that supports risk, intuition, and hustle
• A hands-off approach so you can focus and do your best work
• The opportunity to make an impact in a transformative industry
• A competitive salary, a collegiate atmosphere, and a commitment to building a great asynchronous culture

Think you’re a good fit for this job? 

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

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

Refer them! 

Speechify is committed to a diverse and inclusive workplace. 

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

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

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

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

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

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

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

What You’ll Do

• Actively ship production code to the web products
• Work closely with your dedicated product team
• Participate in product discussions to shape the product roadmap
• Have the opportunity to work on new and exciting features that will impact millions of lives

An Ideal Candidate Should Have

• Experience. You've built and ship products that have scaled to thousands or millions of users
• Customer obsession. You are passionate about the field and have the desire to build high quality product that serves customer needs
• Speed. You work quickly to generate ideas and know how to decide which things can ship now and what things need time
• Focus. We’re a high-growth startup with a busy, remote team. You know how and when to engage or be heads down
• Collaboration. You know how to inspire, play, and negotiate with opinionated designers, marketers, and PMs
• Tech Stack: Vanilla JS, ReactJS, Redux, Firebase, Typescript

What We Offer

• A fast-growing environment where you can help shape the culture
• An entrepreneurial crew that supports risk, intuition, and hustle
• A hands-off approach so you can focus and do your best work
• The opportunity to make an impact in a transformative industry
• A competitive salary, a collegiate atmosphere, and a commitment to building a great asynchronous culture

Think you’re a good fit for this job? 

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

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

Refer them! 

Speechify is committed to a diverse and inclusive workplace. 

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

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

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

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

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

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

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

What You’ll Do

• Actively ship production code to the web products
• Work closely with your dedicated product team
• Participate in product discussions to shape the product roadmap
• Have the opportunity to work on new and exciting features that will impact millions of lives

An Ideal Candidate Should Have

• Experience. You've built and ship products that have scaled to thousands or millions of users
• Customer obsession. You are passionate about the field and have the desire to build high quality product that serves customer needs
• Speed. You work quickly to generate ideas and know how to decide which things can ship now and what things need time
• Focus. We’re a high-growth startup with a busy, remote team. You know how and when to engage or be heads down
• Collaboration. You know how to inspire, play, and negotiate with opinionated designers, marketers, and PMs
• Tech Stack: Vanilla JS, ReactJS, Redux, Firebase, Typescript

What We Offer

• A fast-growing environment where you can help shape the culture
• An entrepreneurial crew that supports risk, intuition, and hustle
• A hands-off approach so you can focus and do your best work
• The opportunity to make an impact in a transformative industry
• A competitive salary, a collegiate atmosphere, and a commitment to building a great asynchronous culture

Think you’re a good fit for this job? 

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

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

Refer them! 

Speechify is committed to a diverse and inclusive workplace. 

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

The position

You'll be joining a team of engineers across Frontend, Backend, SRE and QA. We're organised into cross-functional development teams assigned to specific verticals.

This role is open for several teams, and we will define the exact team that you will be joining during the interview process based on the business needs and your preferences.

Regardless of the specific team, you will be working on building tools, APIs and integrations for one of our products.

Our backend is built with Elixir and Phoenix, with a Postgres database. We use React and Nextjs for our front-end. Gitlab is used as a version control tool, issue tracker and a CI/CD solution. Our applications are hosted on AWS. We fully rely on our CI for deployments and deploy multiple times per day.

What this job can offer you

• Complex and meaningful challenges — solving them will enable people and businesses to live and operate in any country of the world.
• Opportunity to have a significant impact on the business — we are still very early in our journey as a company, and each change you make today is amplified by the company's growth.
• A lot of freedom to organize your work and life — you are not bound to daily standups, recurring meetings or other ceremonies.
• Competitive salary, stock options, flexible paid time off, and a set of perks and benefits.
• A supportive and kind work environment where we would like you to challenge the dogmas and pursue innovation!
• Strong team of experienced engineers who will support and facilitate your professional growth.

What you bring

Must have (professional experience):

• Strong engineering fundamentals and a track record of shipping production systems that are secure, reliable, and scalable.
• Practical experience designing or adopting agentic/automation workflows (or comparable systems) and improving them through iteration.
• Ability to think in systems: define specs clearly, break down plans, instrument verification, and close the loop on quality.
• Postgres (or similar).
• CI/CD (GitLab, Github, Jenkins or similar).

Nice to have

• Kubernetes
• Docker
• AWS
• Nextjs
• React/Vue/Angular

Key Responsibilities

• Lead the development of major team-scoped projects, participate in cross-team initiatives for Remote's HR and Payroll products.
• Actively participate in product work in the team: provide feedback, suggest solutions to the problems. Use technical insights and expertise to suggest product improvements.
• Maintain good understanding of the team’s domain, both from product and engineering sides.
• Provide feedback on code reviews.
• Contribute to the shared codebase.
• Debug and solve technical and business issues.
• Participate in non-team activities, such as support rotations, hiring process, RFC discussions, etc.
• Mentor and provide guidance to other engineers.
• Investigate, propose and participate in implementation of improvements to our platform.
• Implement interfaces with performance, accessibility, and API design in mind.
• Redesign how engineering work ships with autonomous agents as the default execution layer
• Propose and operationalize agentic workflows end-to-end (spec → plan → execute → verify) to deliver outcomes faster.
• Build reusable agentic workflows and primitives in the codebase so teams can apply them repeatedly across domains.
• Use verification loops (tests, checks, evals, guardrails) to ensure results are correct, secure, reliable, and scalable.

Practicals

• Reporting line: Engineering Team Leader
• Team: Engineering
• Location: Anywhere in the World
• Start date: As soon as possible

Application process

1. Interview with our recruiter
2. Interview with an Engineering Leader
3. (async) Code exercise and review
4. Interview with members of the engineering team
5. Bar Raiser Interview
6. Executive Interview with VP of Engineering
7. Offer and Prior employment verification check

Team

The Customer Accounting team is responsible for the integration with our Servicing Bank with a focus on accounts and transactions to provide those to the customer and to other services on the Raisin platform. Most importantly, account life cycle, reconciliations and transaction compliance are in the domain of this team.

The team is part of the “Customer Tribe”, which consists of 5 teams that collaborate closely on the mission to build and run state of the art Customer and Transaction Account experiences to grow Raisin at scale.

The Customer Accounting team provides:

• the full lifecycle of the transaction accounts
• overview of the account balance and transaction history
• compliance monitoring on transactions

Tech Stack:

• Backend: Java, Spring Boot, MySQL, Kafka, AWS
• Web: TypeScript, ReactJS
• Mobile: TypeScript, React Native

Your Responsibilities

• Manage the full E2E delivery cycle: requirements analysis, estimation, design, implementation, QA, and delivery.
• Nurture an inspiring environment with open communication and a culture of trust.
• Proactively resolve impediments and mitigate risks.
• You collaborate closely with your team’s Product Manager.
• Collaborate with other Product Managers and Tech Leads on strategy and planning.
• Drive the OKR process: objectives, definition, and individual target agreements.
• Recruit, hire, and onboard engineers while developing their soft and technical skill-sets.

Your Profile

Leadership & Experience

• You bring at least 1 year of leadership or people management experience.
• You successfully managed software projects, build sustainable software and delivered in collaborative fashion.
• You feel comfortable and confident driving technical and architectural discussions.
• You are a decisive leader who stands your ground on architectural integrity while remaining a pragmatic and collaborative problem-solver.
• You foster a culture of ownership, accountability, and technical excellence.

Expertise

• You demonstrated critical thinking and problem-solving capabilities
• You possess a strong analytical mind, capable of mapping out intricate transaction flows and identifying edge cases before they hit production.
• You have strong hands-on experience (typically 8+ years) in backend engineering, with solid Java (Spring Boot) expertise.
• You have practical experience with event-driven architectures (e.g., Kafka or comparable technologies).
• You understand distributed systems challenges such as idempotency, consistency and failure handling.
• You are comfortable participating in code reviews and architectural decisions across backend and fullstack systems.
• University degree in Computer Science, Mathematics, or Engineering.

Regulated / Fintech Experience (is a plus)

• You bring professional experience in fintech, banking, investment platforms, insurance, or other highly regulated industries.
• You have worked on systems where data integrity, auditability, compliance, and transactional correctness significantly influenced architectural decisions.
• You have an intrinsic 'Safety-First' mindset: For you, auditability and data integrity are not checkboxes, but core features of a professional system.

Communication & Collaboration

• You communicate clearly and confidently with both technical and non-technical stakeholders.
• You are fluent in English; German is a plus but not required.

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

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

As part of our team, you will benefit from:

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

We’re looking for a Senior Design System Engineer to take ownership of the technical architecture of our multi-platform design system. You’ll work directly with design system designers and platform engineering teams to take the way we build user interfaces at Bolt to the next level.

With over 200 million customers in 53+ countries, Bolt is one of the fastest-growing tech companies in Europe and Africa. And it's all thanks to our people.

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

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

In this role you work daily with Designer System Designers, representing engineering interests. You will drive core design system initiatives from the engineering side, ensuring our design foundations scale effectively across all platforms and products. You will help shape design system strategy, align teams and contribute code.

This role is part of our Web Architecture and Visual Experience (WAVE) team. WAVE is responsible for the web platform, design system implementation for web and providing engineering support for the design system core. 

You will get to own large projects that cover all platforms and can change how Bolt thinks about shipping user interfaces. Feeling passionate about accessibility? How about changing the way product teams across Bolt consider accessibility in their work and shipping practical improvements to hundreds of millions people? 

• Own the technical vision. Architect platform-agnostic infrastructure like design tokens, Figma plugins and shared utilities. Promote best practices and facilitate technical discussions.
• Align engineering platform teams around shared design system goals and priorities.
• Shape the vision, strategy and roadmap for the design system, representing engineering interests.
• Develop technical metrics for the Design System.
• Advocate for the design system to the engineering organisation.
• Drive continuous improvement, identify opportunities and lead them.

• You have worked in a design system team or as a contributor to a design system initiative.
• You have led engineers in complex cross-team projects. Ideally, in a multi-platform setting.
• You have practical experience working with multiple platforms (web + iOS/Android/React Native)
• You are a strong communicator, capable of representing diverse interests.
• You are a systems thinker, comfortable navigating in ambiguity.

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

• Play a direct role in shaping the user experience of one of Europe’s leading platforms.
• Impact millions of customers and partners in 600+ cities across 53 countries
• Work in fast-moving autonomous teams with some of the smartest people in the world
• Accelerate your professional growth with unique career opportunities
• Get a rewarding salary and stock option package that lets you focus on doing your best work
• Enjoy the flexibility of working in a hybrid mode with a minimum of 2 days in the office each week to foster strong connections and teamwork
• Take care of your physical and mental health with our wellness perks

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

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 Fullstack Developer (Frontend / API) who combines modern web development with strong system thinking—building performant, user-centered applications across frontend and backend layers.

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

Frontend & Experience Development

• Build modern, high-performance web interfaces for complex applications
• Translate UX/UI concepts into scalable frontend architectures
• Design interfaces that make complex AI and agent-driven systems intuitive and usable
• Ensure consistent, responsive, and high-quality user experiences across devices
• Contribute to RFPs, pitches, and interactive prototypes 

API & Backend Integration

• Develop and integrate APIs for data- and AI-driven applications
• Integrate agentic workflows and orchestration layers into usable application logic
• Work with structured data models, authentication, and interface logic 

System Thinking & Collaboration

• Act as the interface layer between users and agentic systems—making multi-agent workflows accessible and controllable
• Collaborate closely with Product, Design, AI Engineers, and Solution Architects
• Design modular components and reusable system patterns
• Bring structure to technical decisions and reduce system complexity

What we'd love to see

• Several years of experience building modern web applications (frontend + API)
• Strong proficiency in TypeScript/JavaScript and frameworks like React, Next.js, or Vue
• Experience designing and integrating REST or GraphQL APIs
• Experience with AI/GenAI integrations (e.g. OpenAI, Gemini APIs)
• Solid understanding of state management, performance, accessibility, and responsive design
• Experience with backend technologies (e.g. Node.js, Express, FastAPI)
• Familiarity with design systems and component libraries (e.g. Storybook, Tailwind, shadcn/ui)
• Understanding of cloud-based architectures and deployment processes
• Fluency in German and/or English (B2–C1)
• Work permit for Germany and at least one year of work onsite in Germany

Nice to have

• Experience with real-time technologies (WebSockets, streaming)
• Experience with CI/CD, Docker, or platforms like Cloud Run, Vercel, or Kubernetes
• Experience with headless CMS, DAM, or MarTech systems
• Passion for building clean, scalable, and understandable frontend architectures

You’ll connect user experience and system logic—building interfaces and APIs that turn complex AI capabilities into usable, high-performing applications. Your work enables teams to deliver seamless, end-to-end digital products that scale across platforms and use cases. By structuring frontend and backend as modular, reusable systems, you help reduce complexity, accelerate development, and ensure consistency across experiences—turning ideas into reliable, real-world applications.

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.

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. 

• Solve interesting, technically complex cases for Vercel customers.
• Troubleshoot issues alongside Engineering; identify and drive fixes and mitigations.
• Partner with Product, Solutions, and Customer Success to provide guidance internally and externally.
• Develop and improve internal tools and scripts that increase team efficiency.
• Specialize in a given product area (v0) and act as a domain owner within the team.
• Improve existing documentation and create new runbooks, guides, and internal processes.
• Assist Customer Success Managers with Enterprise requests and escalations.

• You lead by example and provide feedback to mentor other members of the team.
• You have hands-on experience using Vercel and v0 as a platform.
• You have modern development and architecture experience in the AI or web space (e.g., building LLM-powered apps, web services, or production web applications) and can explain these concepts to others.
• You have prior customer support experience in a technical role: troubleshooting customer cases, writing clear solutions, and proactively problem-solving.
• You enjoy engineering solutions to resolve root causes of recurring problems.
• You have strong written and verbal communication; able to explain complex systems clearly.
• You are comfortable working with a fully remote, globally distributed team.
• You have a passion for delivering a customer experience second to none.
• You are willing to participate in a weekend/holiday on-call rotation.

• Have frontend development experience (e.g., React/Next.js).
• Enjoy technical writing for public docs or developer education.
• Have experience automating workflows with agentic services.

About The Role:

Vercel is hiring a Developer Success Engineer (DSE) to accelerate adoption and unlock growth by guiding customers through their most important technical milestones. DSEs proactively engage with customers in time-boxed, outcome-driven motions—such as onboarding, go-live readiness, and post-launch stabilization—that help unblock progress and set customers up for long-term success on Vercel. They work with a wide variety of customers—from fast-moving startups to established enterprises—adapting their approach to match the needs and pace of each.

These engagements are designed as short, focused sprints with clear objectives, allowing DSEs to work with many customers while delivering meaningful impact. By focusing on production-readiness, performance, and optimization, DSEs ensure customers can launch with confidence and scale effectively.

Beyond individual engagements, DSEs capture repeatable solutions and translate them into documentation, playbooks, and best practices—extending the impact of their work to thousands of developers. In doing so, they strengthen Vercel’s customer intelligence, reduce friction across the developer journey, and improve the overall efficiency of our customer experience.

What You Will Do:

• Lead customers—from fast-paced startups to established enterprises—through defined technical motions that accelerate their adoption and launch on Vercel
• Provide implementation guidance to ensure deployments follow best practices for builds, caching, web performance, and cost efficiency
• Troubleshoot and resolve technical challenges related to Next.js, serverless functions, build pipelines, and integrations
• Identify and unblock opportunities for customer growth and expansion
• Author and maintain resources—including internal playbooks, external documentation, and knowledge base articles—that scale learnings across internal teams and customers
• Partner with Sales, Support, and Product teams to escalate complex issues, close feedback loops, and influence product improvements
• Spot patterns in customer challenges and proactively recommend optimizations or new motions that improve adoption at scale

About You:

• 3+ years of experience in frontend development, technical support, solutions engineering, or customer-facing technical role
• Strong knowledge of Next.js, React, and modern web performance best practices
• Familiarity with troubleshooting frontend build systems, serverless runtimes, and API integrations
• Ability to diagnose complex technical issues and provide structured recommendations with empathy and clarity
• Strong communication skills—you can explain technical concepts clearly in writing, async channels, and live conversations.
• Must have used Vercel or Next.js, or a comparable platform.
• Passion for helping developers succeed by delivering clear guidance, reducing friction, and creating scalable resources.

Bonus If You:

• Have contributed to open-source projects, technical documentation, or developer advocacy initiatives
• Bring experience in incident management, debugging serverless functions, or optimizing frontend performance
• Are comfortable working in a fast-paced, global, remote-friendly environment

Benefits:

• Competitive compensation package, including equity.
• Inclusive Healthcare Package.
• Learn and Grow - we provide mentorship and send you to events that help you build your network and skills.
• Flexible Time Off.
• We will provide you the gear you need to do your role, and a WFH budget for you to outfit your space as needed.

Salary will be based on job-related skills, experience, and location. Your recruiter can share more details during the hiring process.

Vercel is committed to fostering and empowering an inclusive community within our organization. We do not discriminate on the basis of race, religion, color, gender expression or identity, sexual orientation, national origin, citizenship, age, marital status, veteran status, disability status, or any other characteristic protected by law. Vercel encourages everyone to apply for our available positions, even if they don't necessarily check every box on the job description.

#LI-DNI

Location: Come and join us in Berlin!

Freenow by Lyft empowers smarter mobility decisions helping people to move freely and cities to thrive.
Be ready to work in a multinational, diverse, highly motivated and collaborative marketing team who strives for excellence and likes to have fun. Are you ready for your next ride?

Join us as a Senior Fullstack Engineer to build the intuitive interfaces that power our support teams, drivers and passengers. You will drive the development of reliable and scalable solutions that power our AI assist features end-to-end.

Be ready to join a multinational, diverse, highly motivated and collaborative team who strives for excellence and likes to have fun, while building great features and products.

YOUR DAILY ADVENTURES WILL INCLUDE:

• Architect, build, and maintain robust backend services.
• Craft intuitive, powerful web applications for both end-users and internal teams.
• Interest or experience with building AI assist features
• Own features end-to-end—from concept through to deployment and performance monitoring.
• Partner with engineers, designers, product managers, and support teams to deliver meaningful, user-centered solutions.
• Experiment with AI-enhanced tools and features to elevate our products and engineering practices.
• Bring your ideas to life and help shape how we work, grow, and innovate as a team.
• Ensure systems are observable, scalable, and rock-solid through modern DevOps practices.
• Actively engage in our engineering communities—frontend and backend—to share insights and stay ahead of the curve.
• Contribute to a culture built on transparency, continuous learning, and mutual respect.
• Share your knowledge with and mentor other engineers

Our Techstack: Kotlin | TypeScript | Spring | React | AWS | Docker | Git | Kafka & more

TO BE SUCCESSFUL IN THIS ROLE:

• Strong experience in backend and/or frontend development.
• Hands-on with—or ready to dive into—Kotlin, Spring, TypeScript, and React.
• A true owner mentality—you care deeply about quality and continuous improvement.
• You thrive in a self-organized, agile team that values autonomy and open communication.
• You’re curious, and excited to learn from both deeply technical and product-savvy teammates.
• Purpose drives you—you want to do work that matters and grow in an environment that supports you.
• You bring creativity and a problem-solving mindset to technical challenges.
• You have experience in technical mentorship
• You have interest or experience in building AI agents
• You communicate clearly and confidently in English, both written and spoken

BENEFITS & PERKS IN A NUTSHELL:

DIVERSITY, EQUITY & INCLUSION:

Freenow is an equal opportunity employer and we consider qualified applicants regardless of race, religion, national origin, gender, gender identity, sexual orientation, disability or age.
We want you to grow and evolve, bring your true self to work. 

ABOUT FREENOW:

Freenow by Lyft empowers smarter mobility decisions, helping people to move freely and cities to thrive. Through our multi-mobility app, we feature broad options for everyone across 9 European markets and over 180 cities. Millions of passengers can access services including taxis, private hire vehicles, carsharing, car rental, e-scooters, e-bikes, e-mopeds, and public transport within a single app. 

In July 2025 Freenow was acquired by Lyft, a global mobility platform, which connects riders and drivers for billions of rides across North America and Europe. Together, Freenow and Lyft are creating a more caring and connected world, with transportation for everyone. We are a global, diverse, highly motivated, and collaborative team that strives for excellence and likes to have fun. Ready for your next ride?

Team

The Investment and Pension Products (IPP) tribe at Raisin builds Raisin’s capital markets–based products, enabling customers to grow their wealth with confidence. We take complex, highly regulated financial systems and turn them into easy, transparent, and scalable product experiences. This is core to Raisin’s mission, given the central role these product lines play in Raisin becoming the home for our customers’ wealth.

As part of the IPP tribe, we are building a new cross-functional engineering team focused on the further internationalisation of Raisin’s investment products. The team owns the design, development, and operation of its services end-to-end, following a “you build it, you run it” mindset. This includes responsibility for system reliability, scalability, and continuous improvement in close collaboration with Product, Risk, and other stakeholders.

Your Team’s Stack

• Backend: Java (Sprint Boot), MySQL, Kafka, AWS
• Web: TypeScript, ReactJS
• Mobile: TypeScript, React Native

Your Responsibilities

• Delight customers and internal stakeholders by building and maintaining high-quality customer-facing platforms and internal tools.
• Own the design, implementation, testing, deployment, and ongoing refinement of applications and services end to end.
• Guide features through the full lifecycle—from discovery and implementation to testing, iteration, and successful launch.
• Write clean, maintainable, secure, and well-tested code with a strong quality mindset (unit, integration, component, and contract testing where applicable).
• Collaborate closely with Product, UX, Risk, and other stakeholders to translate complex domain requirements into practical, efficient, secure, and compliant solutions.
• Actively participate in architecture discussions and contribute to defining technical standards, guidelines, and best practices.
• Continuously improve engineering processes, CI/CD pipelines, automation, and overall operational readiness to enhance developer productivity.
• Work in an agile, cross-functional team with end-to-end ownership and a strong sense of accountability.
• Use AI tools productively and responsibly to accelerate delivery and improve quality.
• Foster an inclusive and collaborative team culture through knowledge sharing, constructive feedback, mentoring, and pairing.
• Contribute to an environment of open communication, trust, and continuous improvement, taking responsibility for personal growth as well as the growth of the team.

Your Profile

• University degree in Computer Science, Engineering, Information Systems, or a related field — or equivalent practical experience
• Professional experience as a Software Engineer
• Comfortable participating in technical and architectural discussions
• Strong understanding of business requirements and the ability to translate them into suitable technical solutions
• Experience working in agile environments with CI/CD practices
• Commitment to writing clean, well-tested, maintainable, and well-documented code
• Open-minded, creative team player who actively contributes to team culture
• Strong English communication skills (German is a plus, not mandatory)
• Strong professional experience with Java
• Experience designing and developing microservices-based architectures
• Hands-on experience working with AWS Cloud
• Strong understanding of distributed systems and service-oriented architectures
• Deep commitment to clean architecture principles and high code quality standards

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

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

As part of our team, you will benefit from

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

Why Engineering at Dataiku?

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

Here are some useful links so you preview what we do at Dataiku: Dataiku's Key Capabilities ; Dataiku's Github, you can also take a look at the Gallery, a public instance showcasing some example projects (note editing is very limited and will be regularly reset). 

Our product is called Dataiku DSS which stands for Dataiku Data Science Studio. If you’d like to know more about it, you can watch the demo here or try the free version here.

How you’ll make an impact

This position is either onsite/hybrid from our Berlin office or full remote from any part of Germany.

As a Fullstack Engineer, you’ll contribute to building Dataiku DSS core features by joining one of the following themes:

• Data Preparation: Develop tools for data integration, transformation, and cataloging, as well as Jupyter notebooks, SQL workbenches, and APIs.
  • Add new capabilities for data integration, transformation, and visualization using LLMs
  • Optimize workflows for large-scale datasets and improve database support
  • Strengthen developer tools like Jupyter notebooks and SQL workbenches
  • Tech stack: Java, Python, AngularJS, Angular

• AI & Machine Learning: Collaborate on next-gen AI features, from statistics and time series forecasting to LLM inference.
  • Build next-generation features like cross-provider LLM APIs or integration with the latest Machine Learning models
  • Collaborate with research teams on innovative machine learning experiments
  • Tech stack: Python, scikit-learn, TensorFlow, PyTorch, Java, Angular, AngularJS

• Data Consumption: build the experience that makes data accessible and actionable for everyone.
  • Enhance our collaborative Workspaces to organize and explore charts, dashboards, datasets and more
  • Create innovative interfaces that answer business questions and surface relevant insights using LLMs
  • Tech stack: Angular, AngularJS, Java, Python

• Data Visualization: elevate our data visualization capabilities with high-performance charting tools and dashboards.
  • Develop new chart types and optimize visualization performance
  • Enhance dash boarding capabilities to deliver fast and flexible experiences
  • Tech stack: React, AngularJS, Angular, D3.js, ECharts, Node.js, Java, Spring
    
    
• MLOps: Develop back-end capabilities for automating and monitoring ML model lifecycles while supporting cross-functional collaboration.
  • Build tools to automate retraining, monitoring, and deployment of ML models
  • Enhance collaboration features for ML stakeholders
  • Tech stack: Python, Java, Angular, Angular.JS, Kubernetes, Docker
    
    
• Platform: Focus on scaling and securing the platform while improving cloud integrations and supporting a wide array of data sources and engines.
  • Optimize processing engines for scalability and latency
  • Expand capabilities to support new databases and cloud platforms
  • Tech stack: Java, Python, Angular, Kubernetes, Spark, AWS, Azure, GCP
    
    
• AI Governance: Build features for AI compliance, connecting disparate systems and simplifying governance processes.
  • Develop customizable platforms for managing AI compliance and governance
  • Simplify policy enforcement and integration across disparate systems
  • Tech stack: Java, Angular, PostgreSQL

What you need to be successful 

• We’re stack agnostic, so all you need is a significant experience in software engineering,  building a real product
• We’re hiring at all levels (junior, mid, senior)
• A passion for combining backend performance with exceptional frontend user experience.
• You want to work in a fast-paced, high-growth environment that values diversity of talent, excellence of product, and exciting engineering challenges at scale

What does the hiring process look like?

• Initial call with a member of our Technical Recruiting team (45min)
• Video call with an Engineering Team Lead (1h30)
• Technical Assessment to show your skills (Home Test or Live Coding)
• Final Interviews with our VPs of Engineering (2h)   #LI-Remote

Team

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

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

Your Responsibilities

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

Your Profile

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

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

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

As part of our team, you will benefit from:

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

Your Responsibilities

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

Your Profile

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

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

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

As part of our team, you will benefit from:

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

Team

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

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

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

Teck Stack

Your Responsibilities

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

Your Profile

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

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

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

As part of our team, you will benefit from:

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

Team

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

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

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

Your Team’s Stack

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

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

Your Responsibilities

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

Your Profile

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

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

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

As part of our team, you will benefit from:

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

Team

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

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

Your Responsibilities

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

Your Profile

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

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

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

As part of our team, you will benefit from:

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

Team

The Investment and Pension Products (IPP) tribe at Raisin builds Raisin’s capital markets–based products, enabling customers to grow their wealth with confidence. We take complex, highly regulated financial systems and turn them into easy, transparent, and scalable product experiences. This is core to Raisin’s mission, given the central role these product lines play in Raisin becoming the home for our customers’ wealth.

As part of the IPP tribe, we are building a new cross-functional engineering team focused on the further internationalisation of Raisin’s investment products. The team owns the design, development, and operation of its services end-to-end, following a “you build it, you run it” mindset. This includes responsibility for system reliability, scalability, and continuous improvement in close collaboration with Product, Risk, and other stakeholders.

Your Team’s Stack

• Backend: Java (Sprint Boot), MySQL, Kafka, AWS
• Web: TypeScript, ReactJS
• Mobile: TypeScript, React Native

Your Responsibilities

• Delight customers and internal stakeholders by building and maintaining high-quality customer-facing platforms and internal tools.
• Own the design, implementation, testing, deployment, and ongoing refinement of applications and services end to end.
• Guide features through the full lifecycle—from discovery and implementation to testing, iteration, and successful launch.
• Write clean, maintainable, secure, and well-tested code with a strong quality mindset (unit, integration, component, and contract testing where applicable).
• Collaborate closely with Product, UX, Risk, and other stakeholders to translate complex domain requirements into practical, efficient, secure, and compliant solutions.
• Actively participate in architecture discussions and contribute to defining technical standards, guidelines, and best practices.
• Continuously improve engineering processes, CI/CD pipelines, automation, and overall operational readiness to enhance developer productivity.
• Work in an agile, cross-functional team with end-to-end ownership and a strong sense of accountability.
• Use AI tools productively and responsibly to accelerate delivery and improve quality.
• Foster an inclusive and collaborative team culture through knowledge sharing, constructive feedback, mentoring, and pairing.
• Contribute to an environment of open communication, trust, and continuous improvement, taking responsibility for personal growth as well as the growth of the team.

Your Profile

• University degree in Computer Science, Engineering, Information Systems, or a related field — or equivalent practical experience
• Professional experience as a Software Engineer
• Comfortable participating in technical and architectural discussions
• Strong understanding of business requirements and the ability to translate them into suitable technical solutions
• Experience working in agile environments with CI/CD practices
• Commitment to writing clean, well-tested, maintainable, and well-documented code
• Open-minded, creative team player who actively contributes to team culture
• Strong English communication skills (German is a plus, not mandatory)
• Strong proficiency in TypeScript, JavaScript, HTML, and CSS
• Strong experience with React or similar modern frameworks/libraries
• Experience with Next.js, Static Site Generators, JAMstack architectures, and (headless) CMS solutions is a plus
• Familiarity with component libraries such as Material-UI or similar design systems
• Focus on building performant, accessible, and user-centric web applications

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

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

As part of our team, you will benefit from:

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

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

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

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

About the role:

As a Senior full-stack engineer, with a front-end focus, you will be at the forefront of shaping the future of customer engagement! As we work towards our vision, you'll be instrumental in delivering timely, actionable insights that drive business growth from day one. We're building a state-of-the-art Customer Data Platform, visualizing relevant insights for businesses post-onboarding and guiding customer engagement across all touch-points. Be part of the team that's redefining the way businesses connect with their customers!

Responsibilities:

• Work with the product manager and UX designer to define and detail the product requirements
• Define software architecture and design matching the requirements
• Write and push high-quality code efficiently for the frontend (and backend)
• Apply synchronous and asynchronous design patterns
• Scale distributed applications
• Identify and leverage opportunities to improve general engineering productivity
• Integrate with various tools for CI/CD, test automation, monitoring, logging, documentation
• Develop multi-tier scalable, high-volume performing, and reliable user-centric applications that operate 24x7

Qualifications We Value:

• A deep understanding of the modern front-end ecosystem and experience applying frameworks/tools (React, Vite, and Node.js) and patterns to complex, production web applications
• Comfortable defining and building robust APIs with a strong understanding for different protocols like Websockets, REST, RPC frameworks, etc
• Experience with database schema design and an understanding of query performance that translates to performant, scalable, and reactive products
• Deep appreciation for building applications with observability as a first-class principle and familiarity with application performance monitoring

Perks & Benefits:

• Paid parental leave to support you and your family
• Monthly Health & Wellness allowance
• Work from home office stipend to help you succeed in a remote environment
• Lunch reimbursement for in-office employees 
• PTO: 28 days in Germany

Compensation for this position includes a base salary, equity, and a variety of benefits. Actual base salaries will be based on candidate-specific factors, including experience, skillset, and location, and local minimum pay requirements as applicable. Your recruiter can provide further details.

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

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

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

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

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

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

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

What You’ll Do

• Actively ship production code to the web products
• Work closely with your dedicated product team
• Participate in product discussions to shape the product roadmap
• Have the opportunity to work on new and exciting features that will impact millions of lives

An Ideal Candidate Should Have

• Experience. You've built and ship products that have scaled to thousands or millions of users
• Customer obsession. You are passionate about the field and have the desire to build high quality product that serves customer needs
• Speed. You work quickly to generate ideas and know how to decide which things can ship now and what things need time
• Focus. We’re a high-growth startup with a busy, remote team. You know how and when to engage or be heads down
• Collaboration. You know how to inspire, play, and negotiate with opinionated designers, marketers, and PMs
• Tech Stack: Vanilla JS, ReactJS, Redux, Firebase, Typescript

What We Offer

• A fast-growing environment where you can help shape the culture
• An entrepreneurial crew that supports risk, intuition, and hustle
• A hands-off approach so you can focus and do your best work
• The opportunity to make an impact in a transformative industry
• A competitive salary, a collegiate atmosphere, and a commitment to building a great asynchronous culture

Think you’re a good fit for this job? 

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

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

Refer them! 

Speechify is committed to a diverse and inclusive workplace. 

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

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

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

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

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

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

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

What You’ll Do

• Actively ship production code to the web products
• Work closely with your dedicated product team
• Participate in product discussions to shape the product roadmap
• Have the opportunity to work on new and exciting features that will impact millions of lives

An Ideal Candidate Should Have

• Experience. You've built and ship products that have scaled to thousands or millions of users
• Customer obsession. You are passionate about the field and have the desire to build high quality product that serves customer needs
• Speed. You work quickly to generate ideas and know how to decide which things can ship now and what things need time
• Focus. We’re a high-growth startup with a busy, remote team. You know how and when to engage or be heads down
• Collaboration. You know how to inspire, play, and negotiate with opinionated designers, marketers, and PMs
• Tech Stack: Vanilla JS, ReactJS, Redux, Firebase, Typescript

What We Offer

• A fast-growing environment where you can help shape the culture
• An entrepreneurial crew that supports risk, intuition, and hustle
• A hands-off approach so you can focus and do your best work
• The opportunity to make an impact in a transformative industry
• A competitive salary, a collegiate atmosphere, and a commitment to building a great asynchronous culture

Think you’re a good fit for this job? 

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

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

Refer them! 

Speechify is committed to a diverse and inclusive workplace. 

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

Your Impact

We are looking for a Software Engineer to join the Identity and Access Management team.

Join our new team dedicated to authentication and user rights management. As a Software Engineer, you will play a key role in leading the gold standard for access control on Doctolib's platform. Help protect sensitive user and financial data while enabling seamless workflows for healthcare professionals. Working in the tech team at Doctolib means building innovative products and features to improve the daily lives of care teams and patients.

What you'll do

Your responsibilities include but are not limited to:

• Develop and maintain secure authentication and authorization services that scale across millions of users
• Design and build modern OIDC authentication flows on Keycloak that handle security-critical traffic across Doctolib's platform
•  Lead large-scale migrations of authentication journeys to the new IAM stack, ensuring zero-downtime rollouts and measurable improvements in scalability, security, and developer experience 
• Build high-performance backend features using Java/Kotlin and Springboot, working with event-driven architectures (Kafka)
• Collaborate with product managers, designers, and engineers across teams to deliver secure, user-first solutions
• Contribute to frontend implementations using React (TypeScript/JavaScript) to create seamless user experiences
• Bring your expertise to continuously improve our engineering practices, code quality, and system reliability.

Who you are

Before you read on: if you don't have the exact profile described below, but you feel this job description matches your skill set, we still encourage you to apply.

You'll be a great fit if you:

• You have at least 4+ years of software engineering experience as a developer
• You have strong backend development skills with Java or Kotlin and experience with distributed systems
• You are willing to learn and work with Ruby on Rails
• You are willing to work on frontend development with React
• You have a "user first" mindset and want to build products focused on bringing value through secure, well-tested, and pragmatic code
• You are proactive, curious, collaborative, and eager to learn
• You integrate AI into your daily workflow
• You are fluent in English (German is a plus)

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.

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

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
• Enrollment in Doctolib's long-term employee value sharing plan called DoctoGrowth
• 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
• Feature Building Interview
• System Design Interview
• Behavioral Interview
• At least one reference check

We want your experience to be clear, respectful, and transparent. Learn more about our hiring process on our candidate experience page.

Job details

• Permanent position
• Tech stack: Java, Kotlin, Ruby on Rails, React
• Full-time
• Location: Berlin, Germany
• Working mode: Hybrid
• Start date: as soon as possible

We welcome everyone

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, ethnicity, or 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!

Your data privacy

All information provided is processed by Doctolib for application management. For data processing details, click here. Please contact hr.dataprivacy(at)doctolib.com for inquiries or to exercise your rights.

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

We are looking for a talented Full Stack Engineer to join our team and help build an innovative agentic-driven product. In this role, you’ll work across the entire stack – frontend, backend, and cloud infrastructure – designing, developing, and maintaining high-quality features. You’ll collaborate closely with product managers, designers, fellow engineers and AI-agents to deliver scalable, reliable, and user-friendly solutions.

Our tech stack:

• Primary: TypeScript, Node.JS, Nest.JS, React, Vitest (no legacy tech)
• Secondary: Kotlin/Java (for some backend services)

In this role, you will: 

• Design, develop, and maintain end-to-end features across the frontend and backend.
• Collaborate with product and design teams to translate user needs into technical solutions.
• Write clean, efficient, and well-documented code.
• Integrate our product with internal and external APIs and services.
• Contribute to architecture decisions, scalability, and performance improvements.
• Participate in code reviews to ensure quality and best practices.
• Debug, troubleshoot, and resolve issues quickly.
• Optimize applications for speed, usability, and scalability.
• Stay up to date with emerging technologies, tools, and industry trends.
• Continuously improve development processes and practices.

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

• 6+ years of proven experience as a Full Stack Engineer or in a similar role.
• Solid engineering and architecture skills and ability to build reliable solutions.
• Focus on customer-oriented delivery and understanding of user needs and requirements.
• Deep understanding of backend & frontend development.
• Proficiency in multiple programming languages (e.g. TypeScript, Kotlin, Java, Python).
• Experience with relational and/or NoSQL databases (e.g. PostgreSQL, MongoDB, and MySQL).
• Understanding of cloud platforms (e.g. AWS, GCP, or Azure) and containerization (Docker or Kubernetes).
• Proficiency with version control systems (e.g. Git).
• Experience with testing frameworks (e.g. Jest, Vitest, and Playwright).
• Familiarity with authentication, authorization, and security best practices.
• Experience with AI agent development
• Strong problem-solving skills and attention to detail.
• Excellent communication and collaboration abilities.
• A bachelor’s degree in computer science or engineering (or equivalent practical experience).

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-IM1

Mission Brief 

As Executive Assistant, your mission is to maximize the effectiveness of one member of the Executive Management team by ensuring flawless organization of calendar, meetings, and travel. You act as a trusted partner in the background - anticipating needs, protecting time for highest‑impact priorities, and enabling smooth interactions with internal and external stakeholders through discretion, precision, and professionalism.

Your Role in Our Space Mission 

• Maintain and manage the complex calendar of the Executive Management (one individual, C-level)
• Schedule and coordinate meetings with internal stakeholders and external partners, including high-ranking politicians, investors, and business leaders
• Ensure efficient time planning and prioritization
• Manage the Executive’s email inbox, including filtering, prioritizing, and drafting responses
• Guarantee professional and timely communication
• Plan and book national and international business trips
• Optimize travel times and routes to ensure maximum efficiency between appointments
• Flexibly react to spontaneous changes
• Liaise with external service providers and internal contacts
• Build and maintain a professional network, especially with executive assistants and offices of key decision-makers
• Ensure smooth coordination and access to relevant stakeholders

Qualification Checklist 

• Several years of experience as an Executive Assistant or Personal Assistant or in a similar role
• Exceptional organizational skills and a strong attention to detail
• Excellent communication skills and ability to interact confidently at all levels
• Absolute discretion, loyalty, and professional demeanor
• Proficient in MS Office and modern communication tools
• Fluent and error-free in both German and English (spoken and written) 

Bonus Skills

• Advantageous: Existing network within political and business circles 

Benefits 

• Employee Participation Program: Share in our success through our virtual company share program
• 30 days of vacation: Enjoy the days off to relax and recharge
• Company pension plan: Secure your future with our company pension plan, featuring a 20% employer contribution after the probation period
• Subsidised lunch: Stay energised with delicious, subsidised lunches every day
• Public transport ticket: Commute with ease using a fully financed Deutschlandticket
• Sport Clubs membership: Stay fit with our sponsored sports club memberships (EGYM Wellpass)
• Individual learning allowance: Grow your skills with an individual learning budget granted after the probation period
• Childcare allowance: Receive a childcare allowance for your non-school-age children
• And Much More! Discover additional perks and benefits when you join our team        

Who we are

We are Isar Aerospace and we are at the forefront of New Space building a modern space business to enable faster, better and cheaper access to space.

Our mission is to help democratise space and use it for good in order to improve life on Earth now and for the future generations.

We are a fast-growing company aiming to provide sustainable and environmentally friendly launch solutions for small and medium-sized satellites and constellations into Low Earth Orbit. The company is privately funded by world-leading technology investors with strong commitment and support and our team is made of driven and talented people with a real passion for space innovation.

We're making rockets in a way that hasn't been done before disrupting a traditional industry. If you are up for the challenge, want to work on cutting-edge projects and be part of a team changing the world for better, come, join us and launch your career!

Want to find out more about us?

Visit www.isaraerospace.com

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Isar Aerospace SE is an equal-opportunity employer committed to fairness and inclusivity. We do not prioritize any specific religion, gender, nationality, or background. Due to security clearance requirements, affiliations with countries listed under § 13 para. 1 no. 17 SÜG may affect the application process. All qualified applicants are encouraged to apply.

What's the opportunity?

Fin is the #1 AI agent for customer service. It resolves over 1M customer conversations every week, and we're just getting started. We're on the cutting edge of defining how AI agents should work — inventing paradigms that didn't exist six months ago and discovering entirely new problem spaces every time we push the technology further.

This role sits at the heart of the Service Agent pillar — 12 teams and growing, building every capability that makes Fin work. You'll partner at the strategic pillar level: broad context across work streams, deep technical understanding of how Fin operates end-to-end, and the autonomy to decide where you need to go next. When we need a new work stream spun up from scratch — a brand new team, an ambiguous problem space, aggressive timelines — you're the person who makes that happen.

The competitive landscape is intense. Fast-moving AI-native startups are coming hard for this space, shipping aggressively and going after the same deals we are. We need someone who thrives under that pressure, who can maintain technical excellence while moving at startup speed within a company that has the resources and customer base to make that speed count.

What will you do?

• Partner at the strategic pillar level. You'll have broad context across work streams and use that to inform technical strategy and investment priorities. What should we care about? Where should we invest? Where do you need to step in? These are your decisions.
• Spin up 0-to-1 work streams. Bring together engineers who've never worked as a team, disambiguate the problem space, build momentum under aggressive timelines, set high expectations, and drive execution.
• Execute on the most ambiguous, highest-stakes problems. You're hands-on. You write code, you ship features, you're deep in the weeds. We've seen too many Principal Engineers who are brilliant but too far from execution to be effective here.
• Lead experimental work at the AI frontier. Run your own A/B tests, do prompt engineering, build evals, and calibrate accuracy, cost, and latency for LLM-powered features. Much of what we're building are new paradigms for customer-facing software.
• Shape long-term technical strategy through execution. Your hands-on work informs the architecture. You're simultaneously building and thinking about what needs to change about how we build products — data models, system design, the shift from GUI-first to agent-first interfaces.
• Work across the full stack in an AI-first development environment. Every engineer has Claude Code with unlimited tokens and a sophisticated ecosystem of MCP servers, skills, and shared context. You'll push the boundaries of what's possible with AI-assisted development and help shape how the entire engineering org works.
• Raise the bar for the people around you. Give direct, actionable feedback that changes outcomes. We don't need someone who mentors juniors on the basics — we need someone who can accelerate and grow the senior and staff engineers around them.

What are we looking for?

The core requirement: engineering depth and product thinking. We need someone who combines deep engineering ability with strong product and design instincts — not one or the other. We don't want engineers who are technically brilliant but disconnected from the product. And we don't want product-minded engineers who have great instincts but can't execute at the level this work demands. You need to be able to both build complex systems AND identify the right problems to solve. This is the single most important dimension we evaluate on.

Beyond that:

• Operated at real scale and has builder energy. You've likely spent time at companies operating at significant scale — the kind of environment where you've seen what large-scale distributed systems actually look like in production. But you also have startup DNA: urgency, resourcefulness, a bias toward building over discussing.
• AI fluency. You're actively experimenting with AI-assisted development, pushing the boundaries of what's possible, and forming opinions about how it changes the way teams build software. This matters more than any specific stack experience.
• Deep technical depth with breadth. You can go deep into the weeds on at least one technical domain, but you also navigate complex multi-team systems with ease. In conversation, you move fluidly from business context to technical strategy to implementation details.
• Communication as a superpower. You can explain to leadership why a technical investment matters, align multiple teams around a complex project, and then walk an engineer through the gnarly implementation details. This role lives and dies on your ability to communicate across every level.
• Extreme autonomy. You partner with the Engineering Director on where you think the pillar needs to go next. You identify problems, form convictions, and act on them. If you're the kind of engineer who waits to be told what to work on, this isn't the right role.
• Critical thinking about the business. You understand what Intercom is optimizing for and translate that into technical decisions. Which work streams need investment? Where are we falling behind? What should we defund to go harder somewhere else? You think at this level naturally.
• At least ~10+ years of experience, with significant time as a technical leader driving complex projects across multiple teams and stakeholders.
• Stack agnostic. We use Ruby on Rails, React (migrating from Ember), and AWS. But AI tools increasingly abstract the stack — what matters is your ability to learn, build, and operate effectively with tools like Claude Code. If you're great with a high-level programming language and fluent with AI-assisted development, you'll be productive fast.

Why Intercom, why now?

Fin is #1 — and the race is heating up. We built the leading AI agent for customer service, but fast-moving AI-native startups are coming for this space. This is one of the most consequential competitive moments in tech history, and the engineering decisions made in the next 12 months will determine who wins.

A rare pivot that actually worked. Intercom has been building for 15 years — deep product, massive customer base, strong revenue. But unlike most legacy SaaS companies, we made a successful pivot to AI. While most of SaaS trends down, Intercom trends up. We recently raised $250M to go even further even faster..

AI-first engineering culture. Every engineer gets Claude Code with unlimited Opus 4.6 tokens and 1M context. We're investing heavily in the platform capabilities — MCP servers, skills, shared tooling — that make AI-assisted development genuinely transformative. You'll be at the sharp edge of figuring out what this means for how teams work.

The sweet spot. Big enough to have real resources, customers, and revenue. Small enough that you have genuine agency. Bold enough to make decisions that most companies of this size wouldn't. You come to Intercom if you want the impact of a startup with the backing of a company that's been winning for 15 years.

Benefits

We are a well treated bunch, with awesome benefits! If there’s something important to you that’s not on this list, talk to us! 

• Competitive salary, annual bonus and equity
• Regular compensation reviews - we reward great work!
• Generous paid time off above statutory minimum
• Hybrid working
• MacBooks are our standard, but we also offer Windows for certain roles when needed.
• Fun events for employees, friends and family!

#LI-Hybrid

About the Position

We are looking for a Staff Full-Stack Engineer who thrives at the intersection of product, infrastructure, and AI-driven development. In this role, you will lead the architecture and evolution of scalable web applications while shaping the long-term technical foundation of Bluefish’s AI marketing platform.

You will operate across teams, partnering closely with AI engineers, product managers, designers, and infrastructure engineers to translate ambiguous product ideas into robust, scalable systems. Beyond building features, you will define architectural patterns, guide technical direction, and ensure that engineering decisions scale with the company’s growth.

We’re looking for someone with a strong product and systems mindset who focuses on delivering durable solutions and measurable customer impact.

As a technical leader within the engineering organization, you will elevate engineering practices across teams, leading design reviews, mentoring senior engineers, and establishing standards that enable teams to move quickly while maintaining reliability and quality.

This role offers the opportunity to shape the architecture of core systems, influence company-wide technical strategy, and define how AI-assisted development powers the next generation of marketing technology.

The role is linked with our office in Berlin, but we offer remote work in Germany.

What You’ll Be Doing

• Lead the architecture and evolution of core product systems, ensuring scalability, reliability, and maintainability as the platform grows.
• Drive cross-team technical initiatives, aligning engineers across services and product surfaces around clear architectural direction and engineering standards.
• Translate ambiguous product ideas into scalable technical solutions, making pragmatic trade-offs across performance, complexity, cost, and time-to-market.
• Establish and uphold engineering standards across the stack, including testing strategies, observability practices, API contracts, and spec-driven development.
• Lead system scaling initiatives to support orders of magnitude growth, identifying architectural bottlenecks, redesigning critical paths, and proactively strengthening infrastructure.
• Partner deeply with AI engineers, product managers, designers, and DevOps to ensure technical decisions drive meaningful product outcomes.
• Multiply engineering impact across the organization through architecture reviews, mentoring senior engineers, documenting patterns, and improving development workflows.
• Guide adoption of emerging technologies in GenAI, LLMs, GEO, and AI-driven marketing, turning emerging capabilities into concrete product and technical bets.

Qualifications

• 8+ years building and operating production full-stack systems, with demonstrated ownership of large-scale architectural decisions or platform initiatives.
• Deep expertise with TypeScript and React, shipping production systems end-to-end. Experience or willingness to code with Python is required.
• Strong track record of system design and data modeling, with experience designing architectures that scale across teams and services.
• Fluent in AI-assisted development, leveraging LLM tooling to accelerate delivery while maintaining architectural integrity and code quality.
• Experience designing and operating AWS infrastructure using Terraform, with strong focus on security, cost-efficiency, and operational reliability.
• Experience building or maintaining systems operating on large datasets or high-volume event streams
• Proven ability to build high-throughput, fault-tolerant APIs, with expertise in query optimization, indexing strategies, and scalable data access patterns.
• Deep experience with observability and operational maturity, including SLIs/SLOs, distributed tracing, structured logging, and incident response.
• Demonstrated ability to lead technically, influencing engineering direction across multiple teams.
• Strong product mindset, partnering with product leaders to translate business goals into technical roadmaps and pragmatic system designs.
• Excellent communication skills, with the ability to explain complex technical concepts to both engineers and non-technical stakeholders.

Nice to have

• Experience working within a monorepo architecture
• Experience building LLM-powered products or AI-driven developer workflows

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.

About the Position

We are looking for a Senior Full-Stack Engineer who thrives at the intersection of product, infrastructure, and AI-driven development. In this role, you will architect and build scalable web applications while helping shape the technical foundation of Bluefish’s AI marketing platform.

You’ll work closely with AI engineers, product managers, and designers to deliver impactful features, ensuring solutions are both technically sound and aligned with customer needs. We’re looking for someone with a strong product mindset who cares deeply about user outcomes, not just implementation.

As a collaborative team player, you will contribute to a culture of ownership, high engineering standards, and continuous improvement, mentoring teammates, participating in thoughtful design discussions, and helping the team move quickly while maintaining quality.

This role offers the opportunity to own critical systems, influence technical direction, and help define how AI-assisted development powers the next generation of marketing technology.

This role is remote in Germany.

What You’ll Be Doing

• Architect, Develop and own the implementation of scalable, secure web applications, making deliberate tradeoffs between speed, reliability, and complexity.
• Bridge design and engineering, validating technical feasibility of UI/UX designs and driving performance optimization from first render to database query.
• Set and enforce a high engineering bar through rigorous code reviews, coding standards, and spec-driven development (SDD) practices that keep the team aligned and moving fast.
• Lead system scaling initiatives to support 100x current load, identifying bottlenecks, redesigning critical paths, and hardening infrastructure before they become incidents.
• Work shoulder-to-shoulder with AI engineers, product managers, and designers to shape solutions that are technically sound and impactful.
• Stay ahead of shifts in GenAI, LLMs, GEO, and AI-driven marketing, translating emerging trends into concrete product and technical bets.

Qualifications

• 5+ years of full-stack experience with TypeScript and React, shipping production-grade applications end to end. Experience or willingness to code with Python is also required.
• Fluent in AI-assisted development, leveraging LLM tooling to accelerate delivery without compromising code quality or architectural integrity.
• Design, deploy, and operate AWS infrastructure using Terraform, with strong emphasis on security, cost-efficiency, and operational reliability.
• Build high-throughput, fault-tolerant APIs with deep expertise in query optimization, indexing strategies, and data access patterns at scale.
• Strong system design and data modeling fundamentals, with a track record of architecting solutions that hold up under real-world load.
• Own observability end-to-end: SLIs/SLOs, structured logging, distributed tracing, and alerting, driving incidents to root-cause resolution.
• Instrument user-facing metrics and feature adoption signals to close the feedback loop between engineering decisions and product outcomes.
• Product mindset with hands-on go-to-market experience, partnering with Product Managers to shape roadmap priorities, drive iterative development cycles, and translate business goals into sound technical decisions.

Nice to have:

• Design and implement enterprise-grade account and organization data models, including multi-tenant architectures supporting organizations, workspaces, users, and permissions.
• Architect and implement RBAC or ABAC permission systems that support fine-grained access control across APIs, services, and UI surfaces.
• Develop enterprise readiness features such as audit logs, admin controls, permission management, and compliance-oriented access patterns.
• Experience building or maintaining systems operating with large datasets.
• Experience working with Monorepo setup.

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.

What we do

What you'll do

• Design, ship, and operate production-grade agentic LLM systems that improve patient-practitioner interaction and streamline healthcare workflows
• Validate hypothesis with offline evaluation datasets and A/B tests on real traffic
• Partner with other machine learning teams to design and improve evaluation pipelines, security/safety guardrails, and metrics
• Develop and maintain core agentic capabilities, including memory, reasoning orchestration, and tool adapters, ensuring strong observability, fallback mechanisms, and fail-safe behaviors
• Own performance, observability, and security: monitoring dashboards, SLO/SLI, security posture
• Ensure privacy and security by design
• Contribute to cross-functional initiatives that shape Doctolib's future AI platform and best practices in building agentic systems that will reinvent the work of health professionals and improve people's health

About our tech environment

• 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!

Who you are

• You have 6+ years of experience as a software engineer, with significant experience using Python
• You have a track record of experience with the full lifecycle of an AI product at scale, from initial evaluation and launch to iterations based on results in production
• You understand and promote best practices related to the software development life cycle, such as automated testing, good use of CI/CD, and DevOps practices (you build it - you run it)
• You are product-oriented and comfortable guiding your teammates to suggest tradeoffs to balance business needs with technical constraints
• You are very focused on code quality and have a rigorous testing culture
• You are eager to share your knowledge and help the team grow by pair programming and mentoring
• You are comfortable speaking & writing in English in your day-to-day with the team

• Have experience with agentic systems in production
• Have experience in the medical domain

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)
• Enrollment in Doctolib's long-term employee value sharing plan called DoctoGrowth
• 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

The interview process

• Recruiter Interview
• Feature Building Interview
• AI System Design Interview
• Behavioral Interview
• Reference check
• Offer!

Job details

• Full-time
• Location: Berlin
• Working mode: Hybrid
• Start date: as soon as possible

About the role:  

We are in search of a self-motivated, solution-oriented and experienced Engineering Manager to join our Affinidi Elements team. In this role, you will work with global peers on teams dedicated to areas of the product portfolio, from the product, design, infrastructure, architecture, and back/front-end engineering teams. You will be responsible for leading continued enhancement and development of a multi-component platform, where your expert skills in designing, architecting, and building quality systems will intersect with your leadership skills of building high performing team culture and growing your team members.  
 
Our work culture at Affinidi is shaped by the following tenets:   

• We are unapologetically customer-focused 
• We invest in cultures and teams to enable high performance 
• We embrace experimentation and build fast 
• We have the courage to be misunderstood 
• We work together to unlock data 

What’s in it for you:   

• Lead the engineering team to develop features and improvements to the Affinidi Elements product in a secure, well-tested, and performant way, primarily using Typescript with NodeJs and React. 
• Analyze and interpret highly complex problems and convert them into actionable tasks for the team. 
• Collaborate with Product Management and other stakeholders (e.g. UX) to maintain a high bar for quality in a fast-paced, iterative environment.
• Collaborate in building the product and technology roadmap with peers, product managers, designers, and stakeholders.   
• Advocate for improvements to product quality, security, and performance.
• Guide the team in solving technical problems with large scope and complexity.
• Guide the team in crafting code that meets our internal standards for style, maintainability, and best practices for a high-scale systems environment. Maintain and advocate for these standards through best practices within the team and department.  
• Own delivery of significantly complex features and improvements. Collaborate with cross-functional teams and peers on larger projects.  
• Lead by example and constantly coach and mentor engineers in achieving the next level of career and professional growth.  
• Lead and create a diverse, dynamic, collaborative, transparent culture where everyone's ideas and opinions are equally valued.

You will be a great match if you:  

• Have experience with a proven track record of leading engineering teams delivering production-quality products in fast-paced, global environments. 
• Possess strong leadership skills in setting vision, fostering autonomy, mentoring, and driving collaboration across global, fast-paced environments. 
• Have strong experience leading teams to deliver production-quality products according to industry standards, combined with excellent technical writing skills and the ability to guide the development and deployment of complex systems into production. 
• Are a hands-on technical leader with strong coding skills and a pragmatic approach—able to balance direct contribution with strategic delegation.
• Deep experience in diagnosing and preventing performance and optimization issues, and passionate about scaling knowledge through mentorship. 
• Champion clean architecture, CI/CD, testing best practices, and coding standards. 
• Bring a solid background in cloud-native environments (AWS serverless preferred), microservices, and event-driven architectures.
• Proficient in design patterns and architectural documentation (C4 Model, ADRs). 
• Have experience in building developer tools such as CLIs, SDKs, and developer portals, ensuring seamless developer workflows. 
• Possess extensive experience with JavaScript, TypeScript, Node.js, and React; Familiarity with other languages like Rust, Dart, or Go is a plus. 
• Are hands-on with REST APIs, Test-Driven Development, and committed to privacy by design, security, high-performance systems, and inclusive communication. 

What can you expect from us:  

• Hybrid working model  
• Flexible working hours  
• Unlimited vacation policy  
• Competitive compensation package  
• Work within international environment  
• Learning Budget  
• Mobile Allowance  
• Home Office Allowance  
• Urban Sport Membership  

Sounds like you? Apply now!  

#LI-DS1 

About the role:  

We are seeking a Senior Full Stack Engineering Manager with deep expertise in backend systems (Rust, TypeScript, microservices, cloud) to lead multiple engineering teams building the Affinidi Elements platform. While you will manage and support teams working across the full stack (backend, frontend, platform infrastructure), your technical depth and demonstrated experience in backend engineering will be crucial in guiding architecture, ensuring quality, and driving technical strategy. 

This role blends people leadership with technical leadership: you will grow high-performing fullstack teams, define best practices across the stack, and remain hands-on in critical technical decisions to ensure our systems are secure, scalable, and performant. 

Our work culture at Affinidi is shaped by the following tenets:    

• We are unapologetically customer-focused  
• We invest in cultures and teams to enable high performance  
• Embraces experimentation and builds fast  
• We have the courage to be misunderstood  
• We work together to unlock data    

What’s in it for you:   

• Lead multiple engineering teams, providing vision, direction, and coaching to managers, staff engineers, and senior ICs 
• Drive engineering execution and on-time delivery of secure, performant, and customer-centric systems 
• Oversee and contribute to the design and development of high-scale, high-performance distributed production systems 
• Collaborate with product, design, and business stakeholders to define and execute the technology roadmap 
• Establish and evolve engineering best practices, delivery processes, and quality standards to scale effectively 
• Mentor and develop engineering leaders, fostering career growth, leadership depth, and technical excellence 
• Stay ahead of emerging technologies, bringing innovative approaches to improve scalability, architecture, and developer experience 
• Champion privacy by design, security-first principles, and high-quality engineering across backend and frontend systems 

 You will be a great match if you:   

• Proven track record of leading engineering organizations in global, high-growth environments while driving on-time delivery of high-quality systems at scale 
• Possess strong  leadership skills: coaching, mentoring, developing leaders, and fostering high-performing, inclusive teams 
• Are skilled at balancing strategic vision with practical execution, aligning engineering teams with business outcomes 
• Possess deep backend expertise in Rust (required), with strong knowledge of TypeScript/Node.js; Dart experience is preferred; familiarity with C#, Go, or similar is a plus 
• Have experience with  React/Next.js and/or Flutter, demonstrates solid understanding of modern web and/or mobile development practices 
• Demonstrate proven success in designing, deploying, and scaling microservices in cloud environments, specifically, Amazon Web Services (AWS) 
• Advocate for privacy, security, cryptography, and resilient system design; experience with asynchronous cryptography and identity/authentication domains is a strong plus 
• Are skilled at balancing technical leadership and people leadership, growing teams while staying engaged in critical technical decisions 
• Excel at cross-functional collaboration with product, design, and security stakeholders 
• Thrive in fast-moving startup environments, building autonomous teams that experiment, learn, and deliver at speed 

Bonus points:   

• Experience working across functions, locations, and time zones 
• Expertise in decentralized identity solutions 
• Experience building systems with advanced cryptography requirements 

What can you expect from us:   

• Hybrid working model  
• Flexible working hours  
• Unlimited vacation policy  
• Competitive compensation package  
• Work within international environment  
• Learning Budget  
• Mobile Allowance  
• Home Office Allowance  
• Urban Sport Membership 

Sounds like you? Apply now!   

#LI-DS1

About the role

We are looking for an experienced and inspiring Director of Engineering for our global Affinidi Elements engineering organization. In this role, you will manage multiple teams and engineering leaders, driving delivery excellence, scaling engineering practices, and building a high-performing culture across our product portfolio.

You will be responsible for aligning engineering execution with product strategy, creating an environment where innovation thrives, and enabling teams to deliver secure, scalable, and reliable systems. This role is ideal for a proven leader who excels at scaling organizations, mentoring engineering leaders, and fostering cross-functional collaboration. This position reports to VP of Engineering.

Our Work Culture at Affinidi is shaped by the following tenets:

• We are unapologetically customer-focused
• We invest in cultures and teams to enable high performance
• We embrace experimentation and build fast
• We have the courage to be misunderstood
• We work together to unlock data

What’s in it for you

• Define the technical strategy and architectural vision for the Affinidi Elements platform, ensuring scalability, reliability, and security.
• Architect complex distributed systems and ensure alignment with long-term product and business goals.
• Guide teams in applying asymmetric cryptography, zero trust, zero knowledge proofs, and decentralized technologies in real-world systems.
• Oversee and contribute to the design and development of high-scale, high-performance production systems.
• Lead multiple engineering teams, providing vision, direction, and coaching to managers, staff engineers, and senior ICs.
• Drive engineering execution across product and platform initiatives, ensuring on-time delivery of secure, performant, and customer-centric systems.
• Collaborate with product, design, and business stakeholders to define and execute the technology roadmap, aligning engineering outcomes with business strategy.
• Establish and evolve engineering best practices, delivery processes, and quality standards to scale teams effectively.
• Mentor and develop engineering leaders, fostering career growth, leadership depth, and technical excellence.
• Stay ahead of emerging technologies and bring innovative approaches to improve architecture, scalability, and developer experience.

You will be a great match if you

• Have 15+ years of software engineering experience, with 5+ years in senior leadership roles managing multiple teams and engineering managers.
• Have a proven track record of scaling engineering organizations in high-growth environments.
• Demonstrate strong people leadership skills: coaching, mentoring, developing leaders, and fostering team growth.
• Have successfully led complex engineering projects from inception to delivery in fast-paced, global, and distributed environments.
• Are skilled at balancing strategic vision with practical execution, ensuring teams stay aligned and deliver value.
• Have strong expertise in cryptography (asymmetric/elliptic curve), blockchain, decentralized identity (SSI), and zero-knowledge proof systems.
• Are experienced in cloud-native environments (AWS serverless preferred), microservices, and event-driven architectures.
• Have been hands-on with programming languages such as JavaScript, TypeScript, Node.js, Dart, Rust (experience in C#, C++, GoLang, or React is a strong plus).
• Have demonstrated experience with system performance, optimization, and scaling challenges in production systems.
• Possess excellent interpersonal and communication skills, with the ability to influence across technical and business stakeholders.
• Care deeply about engineering culture, team health, and organizational effectiveness.
• Thrive in startup-like environments, embracing change, experimentation, and innovation.

What can you expect from us: 

• Hybrid working model 
• Flexible working hours 
• Unlimited vacation policy 
• Competitive compensation package 
• Work within international environment 
• Learning Budget 
• Mobile Allowance 
• Home Office Allowance 
• Urban Sport Membership 

Sounds like you? Apply now! 

About Yondr

Yondr is a disruptor. We challenge convention and simplify complexity. A global developer, owner operator and service provider of data centers, we deliver complex data center capacity needs for the world’s largest tech companies. Our exponential growth sees us looking for extraordinary people to help accelerate us towards our vision: a tomorrow without constraints. 

But we can’t do this without you.

About the Role 

As an Operations Senior Engineer, you are responsible for all electrical and mechanical assets in the data center. Because the data center is a highly critical environment, the stakes are high and you will have an important stake in the fulfilling of the Yondr operational tasks.
To enable you to fulfil this responsibility, you will be involved in the design and acceptance of new data centers, defining the maintenance regime for your assets, approving operational procedures for the maintenance and incident management as well as auditing the completion 
thereof. To ensure optimal functioning of your assets, you will lead and approve root cause analysis and improvements after incidents happen, as well as propose improvements to optimise the functioning of your assets. For the implementation of these improvements, you will 
act as project owner and oversee the completion of the project. 

Main Responsibilities 

/ Ensure Building maintains 100% uptime using all reasonable means and methods to achieve, taking into consideration Health & Safety and financial obligations but still keeping focus on client SLAs and KPI’s
/ Be overall responsible for all Electrical / Mechanical aspects of site 
/ Responsible for the life cycle management of all assets
/ Responsible for the onsite lead of RCAs, single point of failure analysis, site risk register management in collaboration with regional design & engineering teams
/ Write technical specifications and reports
/ Ensuring complete compliance in regard to Yondr Group processes and procedures, also ensuring Local in-house staff and FM provider demonstrate compliance with processes and procedures
/ Assist the management with preparation, review and performance of all activities related to ISO compliance and audits
/ Monitor the maintenance program of the electrical and mechanical assets and coordinate these activities with all cross-functional teams
/ Coordinate the writing and approval of all procedures for normal and emergency operations
/ Coordinate the creation and approval of technical training and drill documentation and program
/ Providing and assisting the site technical Yondr team and Site Operations Manager in all reports. These could be daily, weekly, monthly, quarterly and annual and will be of technical nature
/ Assist the management in the preparation / review of the site CAPEX plan and budget 
/ Respond to incidents and instruct the FM teams on how to react in different large scale events (Business Continuity)
/ Responsible for Electrical, Mechanical and Environmental related statutory registrations and management to ensure compliance with local regulations
/ Develop and maintain vendor relationships ensuring continuous technical professional development
/ Provide input to the services design, focusing on Electrical and Mechanical Engineering, and supporting the coordination of other services packages
/ Leading energy efficiency (PUE) improvement initiatives / projects
/ Represent the Ownership on factory acceptance tests and site testing & commissioning activities

Qualifications 

/ A bachelor degree in electrical/mechanical engineering or equivalent
/ At least 8 - 10 years relevant working experience 
/ Good knowledge of standard practices in the design and maintenance industry
/ Good knowledge of standard practices in commissioning and testing of HVAC equipment
/ Good understanding of the daily (operational) business of critical environments
/ Experience in developing projects, and basic project management functions of document management, excellent communication and collaboration
/ Availability to provide emergency cover as required

Skills and Experience

/ Show good team leadership skills and can lead by example
/ Excellent people management skills, with the confidence to lead and motivate the crossfunctional teams and those around you
/ Excellent interpersonal and communication skills
/ Broad experience in managing critical environments, data centres or smart buildings
/ Good problem-solving and analytical skills
/ Ability to multitask and thrive in a fast-paced regional and global business
/ Good, clear and precise delegation skills
/ Sensitive to political situations - good relationship builder

Person specification

/ Passionate about what you do and committed to excellence – leads and holds people to account 
/ Detail oriented and diligent
/ Entrepreneurial by nature with a strong sense of ownership
/ Decision maker
/ Results orientated and prepared to take ownership of outcomes 
/ Support the success of other people and their businesses above your own success 
/ Role model our values
/ Excellent external radar so that they pick up on trends 
/ Proactive, diligent, able and willing to think ahead 
/ Ability to understand the wider picture whilst devoting attention to detail

At Yondr, we want to enhance the diversity, equity, inclusion and belonging of our workforce to reflect the world we live in. Our roles are potential opportunities for everyone; all interested parties, regardless of nationality, race, ethnicity, religion, age, sexual orientation, or gender, are welcome to apply. We ensure all candidates have equitable access and consideration throughout the hiring process.

Yondr is committed to fostering a welcoming, safe and inclusive work environment. We provide support through our benefits, which are inclusive of all backgrounds.