151 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.

This role goes beyond backend development. ... and business areas Drive modernization efforts that improve scalability, reliability, security, and developer ... better technical decisions through coaching, reviews, and architectural consultation Improve end-to-end developer ... Infrastructure-as-Code experience (CDK, Terraform, or equivalent) Experience building internal platforms, developer ... Your tasks Technical Strategy & Architecture Define and evolve the long-term technical vision for backend

Elevate Operational Maturity: Lead improvements to monitoring, observability, and developer workflows ... Activities Drive the Backend Vision: Define and evolve the architecture of our backend systems, ... 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

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

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

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)

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

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

Senior Project Developer – Onshore Wind (Northern Germany) An established renewable energy developer ... is looking to appoint a Senior Project Developer to strengthen its growing onshore wind development team

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 ... degree in computer science, mathematics, physics, or a similar technical field Relevant experience as a backend

THE TEAM AND ROLE As a Working Student iOS Developer (all genders), you will support our mobile development

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

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

Intro We're building the next-generation backend that powers Germany's largest reusable-packaging network ... Anforderungen 7-10 years of backend engineering, with deep production experience in Node.js, TypeScript

Deine Aufgaben As a Web-Developer you will be directly working on our core products – our standard cloud-based

misbehaving" is part of normal operation, and you design for it Tech-stack range You are comfortable with Backend

Required ✓ 3+ years in backend engineering.✓ 3+ years in Rust development, preferably backend-focused ... As such, you will work closely with other backend, web, mobile, QA and Dev(Sec)Ops engineers, as well ... We're building a new MVP to extend our rehabilitation aftercare platform, and you'll be part of the backend

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