2w
German required
Berlin
Full-time
Senior
HAHeartbeat AI GmbH · 3 matching jobs
4+ YOE The successful candidate will have: Completed studies in electrical engineering or mechatronics, 4+ years of experience in assembly, testing, or maintenance of electrical systems, preferably in renewable energy Elektrofachkraft …
Assembly
3mo
German a plus
Hamburg
Remote
Full-time
Lead
HAHeartbeat AI GmbH · 3 matching jobs
Extensive hands-on experience in software development with multiple general-purpose programming languages for a minimum of 10 years A proven track record of architecting scalable and secure systems, demonstrating a strong …
Agile, Assembly, TypeScript, React, NestJS, Next.js
5mo
German a plus
Hamburg
Full-time
Senior
HAHeartbeat AI GmbH · 3 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