
11 - 50 employees
Founded 2013
💼 Consulting
📣 Marketing
📦 Logistics
Consulting • Marketing • Logistics
RockstarDevelopers GmbH is a German software engineering and consulting firm that builds enterprise‑grade web, AI and Web3 solutions for large B2B clients. They provide end‑to‑end services including frontend, full‑stack and mobile development, AI application development (OpenAI Enterprise, LangChain, vector DBs), Web3 projects, and technical consulting around architecture, microservices, migrations and process optimization. The company focuses on digital transformation and modernization for enterprise customers, partnering with well‑known brands to deliver scalable, production‑ready systems and strategic digital roadmaps.
🔥 0 minutes ago
🗣️🇩🇪 German Required
Where this job comes from
Posted on RockstarDevelopers GmbH's careers page, not through a job board
First seen by Remote Rocketship 0 minutes ago
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11 - 50 employees
Founded 2013
💼 Consulting
📣 Marketing
📦 Logistics
Consulting • Marketing • Logistics
RockstarDevelopers GmbH is a German software engineering and consulting firm that builds enterprise‑grade web, AI and Web3 solutions for large B2B clients. They provide end‑to‑end services including frontend, full‑stack and mobile development, AI application development (OpenAI Enterprise, LangChain, vector DBs), Web3 projects, and technical consulting around architecture, microservices, migrations and process optimization. The company focuses on digital transformation and modernization for enterprise customers, partnering with well‑known brands to deliver scalable, production‑ready systems and strategic digital roadmaps.
• Contribute to client projects for large enterprises and public-sector organizations, working as part of their teams • Take full ownership of your area of responsibility • Develop full-stack applications using TypeScript, Node.js on the backend, and Angular on the frontend • Integrate language models into business applications using RAG, tool calling, and continuously running agents • Help shape the architecture • Generate, review, and refactor code with Claude Code, Copilot, or Cursor • Conduct code reviews and provide technical mentoring • Coordinate with Product Owners, UX, and DevOps • Work with large corporations, public authorities, and enterprise and mid-sized clients
• Senior-level experience • At least three years of project experience with TypeScript across both frontend and backend development • Experience with Node.js on the backend (NestJS or Express), REST and API design, and PostgreSQL • Experience with Angular; candidates with React or Vue experience who are willing to work with Angular are also welcome • At least one application integrating a language model, such as RAG, tool calling, an MCP server, or agents • Testing is part of your Definition of Done • Experience with CI/CD (GitLab CI, GitHub Actions), Git, Docker, and agile ways of working • Productive use of Claude Code, Copilot, or Cursor • German at C1 level or higher • Willingness to work in the client’s team, using German in meetings and documentation
• Permanent employment contract • Work from home, from the office, or a combination—you decide • MacBook (unless the client provides its own hardware) • A variety of clients and projects • The founders are your direct points of contact • Internal upskilling in AI development
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