96 backend developer English-speaking jobs in Germany

We are looking for a Senior Backend Developer who enjoys solving complex engineering problems and building ... Key Responsibilities Design and implement high-performance backend services for financial data processing

Coordinating with external developer groups and provide guidance on technical requirements. ... Data Engineer (f/m/d) As a Backend Data Engineer at Hyundai AutoEver, you will be a vital member of ... Your primary responsibility will be the operation of Connected Car backend in-house applications. ... European Headquarters in Frankfurt am Main area (Offenbach) we are looking for an IT professional as: Backend ... interfaces between applications to ensure reliable delivery of vehicle data from the backend cloud.

Elevate Operational Maturity: Lead improvements to monitoring, observability, and developer workflows ... ActivitiesDrive the Backend Vision: Define and evolve the architecture of our backend systems, ensuring ... Backend Development: Strong proficiency in Python, C++, Node.js, and backend frameworks such as NestJS ... - ensuring backend systems are resilient and teams can ship confidently. ... shape the future of parking systems, where you'll be at the forefront of developing a cutting-edge 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

Contribute to PHP-based backend services and internal tools. ... Develop and maintain backend functionality using PHP and SQL. ... Ability to work across both Java-based game server systems and PHP-based backend services. ... About the Role We are looking for an experienced Senior Software Engineer – Game Server & Backend (Java ... You will design, develop, and optimize real-time multiplayer systems, game logic, backend components,

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

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

Intro We're building the next-generation backend that powers Germany's largest reusable-packaging network ... Anforderungen7-10 years of backend engineering, with deep production experience in Node.js, TypeScript

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)

scalability and long-term maintainability Collaboration Work closely with product managers, designers, and backend ... You’ll be expected to bring strong opinions on architecture, performance, and developer experience, helping ... About the Role: As a Senior Android Developer (m/f/d), you will take full ownership of our Android application

Backend & Infrastructure Develop scalable Python-based backend services and microservices architectures ... In this role, you will collaborate closely with ML scientists, backend engineers, DevOps teams, and product

with regular site presence - Immediate start available We're supporting a leading renewable energy developer ... This is an opportunity to join a strategically important energy storage project with a well-funded developer

RESTful APIs for system and frontend integration, contributing to the conception and implementation of backend

Previous hands-on experience working as a Developer using C++ is essential. ... This role is ideal for someone who combines strong project management capabilities with a solid developer

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

You'll have the opportunity to drive the technical implementation of new features, lead backend delivery ... skills, collaborate closely with various teams across the business, and take a leading role in the backend

Experience partnering with Developer Relations, developer communities, partner programs, or ecosystem‑facing ... serving large developer, partner, or builder communities. ... Background working closely with Developer Relations or similar functions. ... External‑facing experience (e.g., public speaking, developer community engagement). ... You will lead the developer platform, APIs, MCP strategy, marketplace, strategic integrations, and builder

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

Senior Developer Optomechanics develops and maintains 3D CAD models and 2D drawings for optical assemblies. Responsibilities include designing tooling, creating fixtures, and collaborating on tolerance chains with optics engineers. Requires a relevant engineering degree and experience with optomechanical systems.

Strong backend or infrastructure engineering experience, ideally in fast-moving B2B SaaS startups.