144 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

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

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.

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

evolution of our Kubernetes cloud platform and CI/CD pipelines, building a robust system that improves developer ... As a Senior Backend & DevOps Engineer, you'll be the driving force behind our resilient backend systems ... Backend Mastery: You're proficient with modern backend frameworks such as NestJS, Flask, Fastify, or ... Backend: Event-driven microservices in Python and NodeJS (NestJS). ... experience and accelerates delivery across backend and IoT environments.

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

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

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

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

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

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

We are looking for a product-minded Backend Product Engineer in Berlin that loves building actual products ... Build and maintain backend services and APIs (REST/GraphQL) as well as the user-facing parts (in Vue) ... relocate to Berlin Our Tech Stack: Frontend: Typescript, Vue 3, Tailwind, Netlify, GH Actions Backend

D365 CRM / Power Platform Developer Frankfurt (Hybrid) Our client is an established international FinTech ... they are looking to strengthen their development team with an experienced D365 CRM / Power Platform Developer

We are looking for a Senior Salesforce Developer to join our growing team and help shape the future of

Quantum Algorithm Developer – Hamiltonian Simulation Parity Quantum Computing GmbH (Hamburg, Full time ... About the job As a Quantum Algorithm Developer for Hamiltonian simulations, you will explore classically