Germany onlyKyan Health is an AI-powered enterprise solution that connects employee well-being with measurable business impact. We are looking for a Senior Full Stack Engineer with deep AI experience to build our AI features end-to-end and help shape the future of our platform.
Requirements
- Senior-level engineering experience, ideally 6+ years, with strong autonomy.
- Deep understanding of the modern LLM ecosystem: models, embeddings, fine-tuning, structured outputs, evaluation, latency/cost tradeoffs.
- Hands-on experience building production AI agents (e.g., planning/multi-step systems, tool-calling, retrieval-integrated workflows).
- Strong React + Next.js + TypeScript experience.
- Experience building cloud-hosted applications (Azure, GCP, etc.).
- Solid backend experience with Node.js, APIs, data modeling, auth, performance.
- Familiarity with BigQuery or similar analytical data warehouses.
- Strong product awareness — focus on usability, clarity, and delivering outcomes.
- Pragmatic engineering mindset: readable code, clear patterns, low complexity.
Benefits
- Full Access to Our Comprehensive Mental Health App
- Competitive compensation, adjusted for experience.
- Meaningful stock options in a rapidly growing AI-driven healthtech company.
- Hybrid in Berlin or remote within CET±4.
- Autonomy, ownership, and a chance to shape foundational AI systems from the ground up.
EE, DE + 6 more
AU, BR + 14 more