331 backend developer English-speaking jobs in Germany

and knowledge sharing You use AI-assisted tooling pragmatically where it improves quality, speed, or developer ... YOUR ROLE AT SIXT You design, build, and evolve reliable and scalable backend services in modern Java ... customer-facing solutions You raise the bar on architecture, observability, performance, security, testing, and developer ... sensible engineering practices around it YOUR SKILLS MATTER Experience You have deep experience building backend ... engineering guardrails You collaborate closely with product managers and cross-functional team members across backend

Support Developer to advance the mobile experience for a global courier network. Navigate engineering hurdles like location persistence and offline data sync. Deliver high-quality, maintainable, object-oriented software.

Who We Are Looking For Backend builder: You are comfortable with C# and enjoy building reliable backend ... Behind it runs the backend that makes it all work. ... No practice exercises, real backend that goes live and that our business relies on. ... What We Offer Ownership: You take on real backend tasks that go live, not side projects. ... Your Mission You build backend features for our B2B squad in C#, and you use AI tools to build faster

Aufgaben Profil Wir bieten We are seeking a skilled Core Developer (Rust/ C++) for Swarm Robotics & Sensor ... Experience in building and optimizing backend architectures for distributed systems. ... Collaborate closely with cross-functional teams to integrate backend components with robotics software ... What you bring to the team: 5+ years of professional experience in backend development with a strong

Your Profile Mandatory requirements 6+ years of experience in Software Engineering (Backend and algorithmic

architect Knowledge as software architect in large system software development Vast experience as software developer ... University degree in computer science, electrical engineering or equivalent Vast experience as lead software developer

You will lead cross‐disciplinary teams (embedded, backend, UI/UX, automation), own software architecture ... Lead and grow interdisciplinary teams (embedded, backend, frontend, QA, automation); hire, mentor and

Formulation Developer, innovation and technical projects Function: R & D Location: HE, DE Work ... Arrangement: Hybrid POSITION Formulation Developer, innovation and technical projects DIVISION R&

fleet state, distributing packages between robots The operator web UI and its connection to the Rust backend ... We’re building the open source Pixi package manager, a developer tool that powers scientists and professionals

modern cloud infrastructure.Architect and build the core Next.js frontend (hosted on Vercel) and Python backend ... Establish pragmatic technical standards and cloud infrastructure optimized for developer velocity and ... Who this is a fit for Strong full-stack developer experienced in TypeScript (Next.js/Vercel) and asynchronous

ll partner with the Director of AI on strategy, build the platform that unifies LLM access, RAG, and backend ... Define incident response, runbooks, and post‑mortems for AI features Your profile 5+ years as a backend ... structure established; improved code quality and on‑time delivery; targeted hiring completed Our stack Backend

Beyond the backend. ... What you'll do Own the platform end to end: backend, data, infrastructure and security. ... The backend is your home, but when the product needs it, you read and change the app yourself. ... You've built backend platforms from scratch and run them in production, through outages, data incidents

of end-to-end feature development across our new Data Platform - from frontend (React/TypeScript) to backend ... 3-5 years of experience building modern web applications across frontend and backend Strong experience ... with React and TypeScript Solid backend experience with Go Proven ability to build and ship features ... contributing your own ideas to simplify complex workflows Contribute to both frontend architecture and backend ... , or advanced dev tooling Knowledge of AWS and cloud-native concepts (useful when integrating with backend

Build scalable, maintainable backend systems using FastAPI and modern Python tooling. ... Experience with modern AI developer tools (e.g., Cursor, Claude Code, Copilot, etc.).

Build and maintain backend services, data pipelines, AI agents, and workflow orchestration systems. ... Your Profile Strong Python skills with experience in backend systems, data pipelines, workflow automation

Working across the full stack, including event-driven backend services and polished user-facing interfaces ... Build and evolve backend services and frontend applications using TypeScript and Java, leveraging gRPC

The role covers backend ground station systems, local and wide area networks, operating systems, application ... similar Knowledge in the Ground Station domain: ground station architecture and design Experience in: backend

Partnering with Backend, DevOps, AI Engineers, and Product core teams, you will ensure agentic/LLM components

Champion Internal Developer Platforms and self-service automation tooling. ... Drive platform innovation, reliability, and developer productivity at scale. ... Backstage, Port or other Internal Developer Platforms. Kafka or GCP Pub/Sub environments.

YOUR NEW CAREER For our headquarters in Böblingen we are searching an experienced Lead Developer Engineer