
11 - 50 employees
Founded 2013
🏢 Enterprise
🤖 Artificial Intelligence
🤝 B2B
Enterprise • Artificial Intelligence • B2B
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.
🔥 1 minute ago
🗣️🇩🇪 German Required
Angular
AWS
Azure
Cloud
Docker
Java
Kotlin
Kubernetes
Microservices
MongoDB
Postgres
Python
React
Spring
Spring Boot
SpringBoot
Terraform
TypeScript
.NET
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11 - 50 employees
Founded 2013
🏢 Enterprise
🤖 Artificial Intelligence
🤝 B2B
Enterprise • Artificial Intelligence • B2B
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.
• Arbeiten in Kundenprojekten bei grossen Unternehmen, eingebettet in deren Teams • Volle Verantwortung für deinen Bereich • Fullstack-Entwicklung in Enterprise-Umgebungen • Architektur mitgestalten, nicht nur umsetzen • Code generieren, reviewen und refactoren mit Claude Code, Copilot oder Cursor • Code Reviews und technisches Mentoring im Team • Abstimmung mit Product Ownern, UX und DevOps
• Senior-Level • Nachweisbare Projekterfahrung im Umfeld der Deutschen Bahn oder DB Systel • Mehrjährig im DB-Kontext entwickelt • Eisenbahnspezifische Domänen wie Fahrplanmanagement, Vertrieb oder Leit- und Sicherungstechnik • Tech-Stack: Frontend: React oder Angular, TypeScript; Backend: Java/Spring Boot, .NET, Kotlin oder Python; Cloud: AWS oder Azure; Datenbanken: PostgreSQL, MongoDB oder vergleichbar; CI/CD, Docker, Git, Kubernetes, Terraform, Microservices • AI-Erfahrung mit Claude Code, Copilot, Cursor
• Homeoffice, Büro oder Mix, du entscheidest • MacBook (ausser der Kunde stellt eigene Hardware) • Verschiedene Kunden, verschiedene Projekte • Die Gründer sind deine direkten Ansprechpartner • Internes Upskilling: Wir investieren in deine AI-Skills (EXO 3.0, Agent-Passport, Zertifizierungen)
Apply Now🔥 5 hours ago
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