Senior Fullstack Engineer

Take ownership of complex product features end-to-end - from architecture and data modeling to beautiful and performant user interfaces

Translate product ideas and designs into pixel-perfect, production-grade UI using modern frontend frameworks and component libraries

Work closely with Product, Design, and Engineering to define scope, shape technical direction, and deliver features that delight users

Contribute to and evolve both our backend infrastructure and frontend design system, ensuring consistency, scalability, and developer velocity

Push the boundaries of what’s possible across the stack - improving developer experience, introducing new capabilities, and driving innovation

5+ years of professional fullstack engineering experience

Deep expertise in TypeScript, React, Tailwind CSS and proven ability to deliver high-quality features across both frontend and backend

Strong architectural instincts and ability to design clean, maintainable, and scalable systems end-to-end

Experience designing and implementing APIs (REST, GraphQL, or gRPC) and integrating them seamlessly into polished user interfaces

Strong communication skills and a high sense of ownership - able to work autonomously while staying tightly aligned with team goals

Some markers of excellence, which could also be non-work related, like having a high FIDE rating

Most importantly: we care deeply about working with genuinely kind, collaborative, and hard-working people who make the team better through empathy and openness

Languages: TypeScript

Backend: GCP, Cloud Functions, Cloud Tasks, RabbitMC, Firestore, PostgreSQL, Elasticsearch

Frontend: React, shadcn/ui, Tailwind CSS

AI Models: OpenAI, Claude, Perplexity, Gemini, Llama, etc.

Active contributions to open-source projects

Deployed side/hobby projects that we can check out

Experience in starting a company or working at a top-tier high-growth startup

Exciting and challenging work with real impact and ownership at one of Europe’s fastest-growing Series A startups

Regular team events and off-sites

Aggressive equity compensation package

Paid Dinner & Uber home when working late

The most beautiful office space and work environment in Berlin