136 backend developer English-speaking jobs in Germany

Backend Excellence – develop sophisticated backend solutions involving API design, token lifecycle management ... writing design documents for significant changes to our auth systems, balancing security rigour with developer ... Developer Platform Thinking – build an identity layer that is an easy‑to‑consume platform for other engineers ... roadmap, defining how Perk’s identity platform should evolve to support SSO, enterprise provisioning and developer‑facing

Experience in integrating backend services (e.g., Python services, REST APIs) with Java-based applications ... Full-stack development experience or prior work on developer tooling platforms. ... At our site in Böblingen you will find both as Software Developer - Java (Eclipse) and Python (m/f/d)

in AWS-heavy environments and have practical experience improving infrastructure, reliability, and developer ... You come with Broad Systems Depth: Strong backend (fluency in TypeScript/Node.js) and infrastructure ... technical direction for our core systems, including subscription infrastructure, cloud foundations, shared backend

Currently, we are looking for a Full-Stack Developer for Spinlab. Location: Remote. ... Scope of ownership Backend: high-RPS collection and identification endpoints, a Redis-backed key-value

Salary: 50.000 - 75.000 € per year Requirements: have several years of backend development experience ... Typical topics include: backend development with PHP and relational databases roles, permissions, workflows ... and interfaces AI integrations, such as internal AI hubs or assistant systems Technologies: AI API Backend ... independently, take ownership and collaborate well with a team Responsibilities: You will mainly work on backend ... We are looking for a solid Backend Engineer who solves problems independently, challenges technical decisions

Experience with Python backend development. Familiarity with APIs and databases. ... Aufgaben As an Engineering Intern, you'll support the development of our platform across frontend, backend ... features used by customers Contribute to frontend development using modern web technologies Support backend

, and execution of our full product ecosystem — from embedded firmware and hardware to mobile apps, backend ... fluently between domains, supporting team members working on BLE firmware one moment and Flutter SDKs or backend ... rapidly across Europe and beyond.ResponsibilitiesLead engineering across embedded software, hardware, backend ... development (Flutter) and cross‑platform SDKs.Ability to navigate seamlessly between embedded, mobile, backend ... technology platform.Oversee development of BLE/Zigbee firmware, Flutter mobile apps and SDKs, Google Cloud backend

Agents Your profile Several years of experience as a Power Platform Architect or Senior Developer ... Advising product team on architecture standards and governance Integration of the platform with backend

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

generation & context engineering Experience with AI and agentic frameworks (AI SDK or similar) Strong backend ... financial analysis features (P&L analysis, liquidity planning, KPI dashboards) Technologies: AI API Backend

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

Develop bare-metal software for semiconductor manufacturing equipment. ZEISS enables the production of smaller, more powerful, and energy-efficient microchips.

We are seeking a highly motivated Researcher and Augmented Reality Developer to join an ambitious research

first-level and desktop support to a diverse, international user community, while also managing key Windows backend

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

You will work on frontend and backend components of our control station software, including radar-track ... What is your Day to Day Mission: Develop frontend and backend features for the Ground Control Station ... Experience developing frontend and/or backend systems that interact with real hardware or live data streams

through the SDK Requirements What we’re looking for Principal-level ownership of a high-adoption SDK / developer ... compatibility, CI/CD, testing, benchmarks Performance, reliability, observability, and production readiness Developer

Business Developer – Home Office in Southern Germany Premium Home, Body & Lifestyle Products We are ... With a strong focus on premium presentation and sales, we are looking for a motivated Business Developer

Backend-Heavy or Full-Stack Depth: Exceptionally strong in backend systems (Python, Node.js/NestJS, TypeScript ... Our physical infrastructure relies on distributed, Python and NestJS-based backend services hosted on ... Technologies We Work With: Event-driven backend development in Python and NestJS (Microservice architecture

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