125 backend developer English-speaking jobs in Germany

Developer Languages like Java Script etc. are welcomed.

\nYour Tasks We are looking for a talented back-end developer to join our skilled R&D team to evolve ... Job Description 3+ years of professional experience working on cloud native backend applications with ... to enable them to manage and evaluate promotion campaigns\nThis includes a modern microservice based backend

Full-Stack TypeScript Developer (m/f/d) Your Responsibilities Maintain and further develop two large ... React applications (Next.js & Vite) as well as backend services Build new features across the full ... integration tests using Vitest, Jest, and React Testing Library Collaborate closely with designers, backend ... of your daily workflow to write better code faster Optimize frontend performance and contribute to backend ... experience with React, TypeScript, and modern frontend frameworks (Next.js App Router, Vite) You have some backend

handling Test strategy: experience building testing practices systematically within a team Background in developer ... You spend most of your time on the backend – building AI-integrated services, async pipelines, and the ... YOUR ROLE Backend & API: Build and extend FastAPI endpoints, Celery task orchestration, PostgreSQL schemas

Good To Have:Exposure to AI/LLM-based systems, especially RAG architectures.Experience in integrating backend ... At our site in Böblingen you will find both as Software Developer - Java (Eclipse) and Python (m/f/d) ... evaluation methods, or documentation automation.Full-stack development experience or prior work on developer

The next phase is all about scaling the system properly, particularly across backend architecture, AI ... working onBuilding and extending features in a Next.js-based application Helping define and evolve backend ... engineering stakeholders day-to-day Tech stackReact/Next.js Postgres / Supabase Arize Phoenix Flexible backend

You will lead the design and evolution of the end-to-end architecture spanning mobile/web apps, backend ... Strong hands-on experience with modern backend and frontend technologies, such as: Python (FastAPI or ... in software engineering, including system design/architecture and delivery of application platforms (backend

Senior Embedded HMI Software Engineer to design, develop, and maintain HMI applications for medical devices on Embedded Linux platforms. Requires experience with Qt, C++, and software development in regulated industries.

Key Responsibilities: Design, build, and maintain scalable backend and frontend components within a ... Lambda‑based systems) Exposure to AI‑augmented development or internal developer platforms Familiarity

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

We are looking for a skilled ServiceNow Developer with hands-on experience in Sales and Order Management ... systems Preferred Qualifications ServiceNow Certified System Administrator (CSA) Certified Application Developer

loops, and knowledge-sharing within the team Ideally, support integrating survey feedback into existing 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.).

Skyborn Renewables is a pioneer and leading offshore wind developer and operator with more than 20 years

Reporting Services), as well as the further development of integrative components (e.g. web front ends, backend

Strong backend engineering skills (especially Java) are important, along with hands-on experience with

Laboratory employee/developer focused on emulsions for R&D projects in cold forming. Plans and executes experiments, documents results, and supports scaling to production.

technology stack—from sophisticated CRM systems and trader dashboards to automated challenge setups and backend

where you will have genuine ownership over cloud infrastructure, platform reliability, security and developer ... observability, monitoring and reliability Supporting engineering teams with scalable internal tooling and developer

Salary: 40.000 - 65.000 € per year Requirements: We are looking for a senior full-stack developer as