5mo
German a plus
Hamburg
Full-time
Senior
HAHeartbeat AI GmbH · 2 matching jobs
Solid backend engineering skills with a strong grasp of distributed systems; TypeScript experience is a plus but not required Experience with at least one frontend framework Familiarity with cloud infrastructure, CI/CD pipelines, …
TypeScript, CI/CD, Flutter, BigQuery, LLM, NestJS
5mo
German a plus
Hamburg
Full-time
Senior
HAHeartbeat AI GmbH · 2 matching jobs
Strong fullstack proficiency in TypeScript, React / Next.js, and Node.js / NestJS Real, demonstrable experience building with LLMs, APIs, or MCPs - production use preferred A product and customer mindset: you think about user …
TypeScript, React, Next.js, Node.js, NestJS, LLM