243 backend developer English-speaking jobs in Germany

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

ITC Infotech is looking for a Frontend Developer (UX Automation) to join our team in Walldorf, Germany

Senior Software Developers with 5+ years of experience in Text Analytics and NLP are needed to develop proof of concept systems. Must have experience with data collection from various sources and validating accuracy. Strong computer science background and evidence of original work required.

person team is transitioning from standalone apps to integrated Solution Suites across Knowledge & Work, Developer ... repositioning our portfolio of standalone apps into strategic domains: including Knowledge & Work and Developer

Data Engineer / BI Developer – Contract (Munich) We're supporting a major organisation undergoing

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

Ability to navigate seamlessly between embedded, mobile, backend, and frontend domains. ... ResponsibilitiesLead engineering across embedded software, hardware, backend, mobile, and web. ... , and execution of our full product ecosystem — from embedded firmware and hardware to mobile apps, backend ... Oversee development of BLE/Zigbee firmware, Flutter mobile apps and SDKs, Google Cloud backend services ... fluently between domains, supporting team members working on BLE firmware one moment and Flutter SDKs or backend

Lead trainer and curriculum developer for the Augmented Psychotherapy Training (APT) program, shaping the future of psychedelic therapy training. Collaborate with multidisciplinary teams to deliver high-quality education to medical and psychological professionals.

developing fundamentals Selection, introduction, and support of suitable Java-based technologies for (backend

Quant Developer - Wealth Management (m/f/x) Full-time Company Description Scalable Capital is a leading ... interact with various stakeholders like the tax core team, investment managers, traders, a dedicated Robo backend

travel Employment: Freelance or Permanent Sector: Data Centers / Pre‐Construction Planning A leading developer

Engineer (Offshore Wind Assets) Location: Hamburg/Rostock The company: My client is a premier global developer

As a Full-stack Engineer with a strong backend focus (Kotlin) you will help us build the future of payments ... Our Payments Team consists of four backend engineers, two frontend engineers and an Engineering Manager ... often Improve existing systems and clean up legacy code About You 3-4 years of experience building backend ... production-ready code Own features from idea to release Work closely with business, UX, frontend, and backend

Key Responsibilities as a Senior Software Engineer: Design, develop, and maintain backend systems and ... a small, high‑performing engineering team responsible for building and evolving the company’s core backend ... Skills & Experience Required: 5+ years of professional experience in software engineering, primarily backend‑focused

Project Development – Renewable Energy North-East Germany | Solar, Wind & BESS A growing renewable energy developer

We are looking for a Java full stack Developer for one of our customer who has an expertise in:- Strong

engineering stakeholders Experience Requirements: Proven experience in a technical lead or senior developer

What You'll Do Build and scale core product features across frontend, backend, and infrastructure

YOUR ROLE AT SIXT You design, build, and maintain reliable and scalable backend services in Go ... automation, and code quality YOUR SKILLS MATTER Experience: You have solid experience developing backend

Here is a breakdown of the technologies we use: Backend: Relevant backend services are written in C++ ... the sports environment, we are developing a full stack of software components, including firmware, backend ... , Golang, Rust, Python, JavaScript, TypeScript Testing: For backend services, we use a Python BDD testing