144 backend developer English-speaking jobs in Germany

FULL STACK DEVELOPER We are looking for an experienced Full Stack Developer to design, build, and maintain ... The solution must support modern web standards and scalable backend architectures. ... The developer will be expected to streamline architectures, improve code quality, and support the development ... The role involves working across both frontend and backend layers, contributing to the full development ... Architecture: REST APIs, scalable web services VENDOR REQUIREMENTS Proven experience as a Full Stack Developer

Developer Languages like Java Script etc. are welcomed.

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

Backend Engineer | AWS, Python, TypeScript | Berlin (Hybrid) Backend Engineer with strong skills in AWS ... Responsibilities of the role: Design and maintain the AWS-based backend architecture. ... Optimize backend performance and scalability, leveraging PostgreSQL, DynamoDB, and caching strategies ... Skills & experience required to be successful: 3+ years of hands-on experience in backend development ... drinks for free Monthly breakfast/lunch outings and after-work events/parties If you are an experienced Backend

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

Bachelor's degree or equivalent experience in Computer Science or a related field You are familiar with backend ... Zur Bewerbung Unser Jobangebot Full-Stack Developer - TypeScript / React / GraphQL (m/w/d) klingt vielversprechend

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

Design and develop sophisticated C++ components for advanced medical software applications. Architect and implement complex multithreading and parallelization concepts. Collaborate with Architecture, QA, and Product Management teams. Analyze and optimize existing codebases.

Architectural Vision: Own the development of our web-app backend and its non-trivial business logic, ... What you'll do As our Backend Team Lead, you will head the engineering efforts behind our core hospitality ... Your tasks in a nutshell: Technical Leadership: Lead and mentor a team of high-performing backend engineers

RoleWe are looking for a Senior Platform Engineer to own the platform layer of the company: APIs and backend ... user management, and permissions Cloud-native infrastructure and deployment workflows Web application backend ... What We Are Looking ForTechnical: Strong Python backend engineering — you have built and shipped production

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

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.

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

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

We are building and maintaining key backend services that power our platform – always with a focus on ... YOUR ROLE AT SIXT You design, build, and maintain reliable and scalable backend services in Go to ... automation, and code quality YOUR SKILLS MATTER Experience: You have solid experience developing backend

Be part of it from the get go As a full-stack developer, you will have the opportunity to pursue your ... architecture and design decisions (ideally with a sense of aesthetic design) Assume the role of the Lead Developer

What you will do  Build and maintain production-ready backend and full-stack features using TypeScript ... in computer science, mathematics, physics, or a similar technical field Relevant experience as a 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.).

Join our team in Berlin, Essen, München and apply online as Segment Developer Data Centre (f/m/d).