Jobs für full stack nodejs developer bei Berlin

-- EN version below -- Werde Teil von Probatix Health GmbH und baue mit uns die Zukunft der Labordiagnostik. Wir suchen jemanden, der unsere Plattform nicht nur baut, sondern verantwortet – Ende-zu-Ende, von Architektur bis Betrieb. Wenn du Ownership lebst, in einem agilen Setup wirkst und echten Impact willst, bist du richtig. Deine...

About us Your mission: Contribute to full stack development of the Cloud EMS platform, including frontend (Angular) and backend (Kotlin/Ktor, Node.js, PostgreSQL) components. Develop responsive, user-friendly interfaces and maintain backend services, supporting microservices architecture. Implement and maintain automated testing (unit, integration,...

This is us Lumenaza is a green-tech company building software for the decentralized energy world. Our platform enables energy providers to manage billing, market communication, and energy data — supporting renewable energy business models at scale. We are driven by a clear mission: accelerating the transition to a sustainable energy system. At the same...

About Cognee Cognee is building the knowledge engine for AI agents to adapt and learn from feedback. We provide a developer tool for engineers and data scientists to build agentic systems that work in critical workflows - at scale. Our open-source Python SDK runs 1,000,000+ times per month, it is in production at 70+ companies, we reached 12k+ GitHub stars...

Remote in our day-to-day work. On-site when it matters. We work remote by default – focused, efficient, and with full ownership. For larger features, architectural decisions, and real brainstorming sessions, we come together in Berlin – fast, hands-on, and without unnecessary meeting overhead. WE USE AI TO ACCELERATE – NOT TO REPLACE THINKING. WE...

Your responsibilities As a working student, you’ll become a vital part of our team: contributing your ideas, building real-world software, shaping core features and learning hands-on. Whether you’re into creating a polished and pixel-perfect UI, orchestrating a well-structured and smoothly scaling backend or want to expand into data engineering -...

sensmore is a Berlin/Potsdam-based robotics startup delivering production-proven automation for industries where the world’s raw materials are extracted, moved, and processed. Its automation system transforms heavy machines into intelligent, automated robots powered by Physical AI and vertically integrates them into the full production environment: from...

Full Stack Developer @Backwell Tech. About Us Backwell Tech. is looking for a talented Full Stack Developer to join our development team. We're seeking someone passionate about technology, with solid frontend and backend skills, ready to contribute to creating innovative and scalable solutions. The Role Note: This is an on-site position in Berlin - remote...

Deine Aufgaben Verantwortung für Daten & KPIs im Operations Bereich: Du entwickelst und verantwortest KPIs zur Messung Customer-Service- und Operations-Performance unter Einsatz von Tools wie Google Sheets, AppSheet und SQL. Aufbau unserer Customer-Service-Infrastruktur: Du definierst und steuerst die technische Entwicklung unserer...