869 backend developer English-speaking jobs in Germany

Continuous Growth: Contribute to architectural improvements, testing, observability, and developer experience ... Familiarity with additional backend languages (e.g., Python).Background building software in regulated ... Full Stack Architecture: Work seamlessly across modern frontend interfaces, backend services, asynchronous ... Whether you are designing seamless user journeys or architecting robust backend microservices in a regulated ... Stack: Strong hands-on experience with TypeScript, modern frontend frameworks (React, Next.js), and backend

Senior Salesforce Developer (m/w/d)Over 40,000 buyers. More than 20 countries. ... design data models and API integrations that keep transaction data consistent between Salesforce and our backend ... or Copilot actively in your day-to-dayNice to haveSalesforce certifications, particularly Platform Developer

innovation within the team Promote teamwork and successful project execution Continuously improve developer ... You will be responsible for developing scalable, robust backend services that enable seamless integration ... understand problems, support discoveries, and create solutions our customers love Build and optimize backend ... Actions Your profile The successful candidate will have: Proven experience in developing scalable backend ... seamless communication between different components of our energy market integration solutions Optimize backend

Full-stack development experience or prior work on developer tooling platforms. ... Experience in integrating backend services (e.g., Python services, REST APIs) with Java-based applications

Your responsibilities will include: Designing and developing backend services in Java Building new features ... central Leipzig This role would particularly suit a Senior Java Engineer who enjoys building distributed backend

reusable agent components and patterns that raise the capability of the whole team and use AI-assisted developer ... You will work in a cross-functional environment with Computational Linguists, Backend Engineers, and ... just platform configuration—who can architect multi-turn dialogue systems, integrate them with live backend ... state handling, fallback and escalation paths, and graceful error recovery Integrate voice agents with backend ... configuration on major conversational AI platforms Experience integrating voice agents with containerised backend

experiment-driven innovation within the teamPromote teamwork and successful project executionContinuously improve developer ... You will be responsible for developing scalable, robust backend services that enable seamless integration ... understand problems, support discoveries, and create solutions our customers loveBuild and optimize backend ... seamless communication between different components of our energy market integration solutionsOptimize backend ... architectureDatadogTerraformGitHub ActionsYour profileThe successful candidate will have: Proven experience in developing scalable backend

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,

Requirements Broad software engineering experience across backend, infrastructure and at least one ... CI/CD, testing and developer-tooling systems. ... Nice to have: Internal developer platforms, research tooling or ML infrastructure. ... Enablement: internal platforms and tools, developer workflows; in a sense products where the customers ... shape how kausable builds and ships software as we scale: the architecture, tooling, standards and developer

Senior Backend Engineer (f/m/x) | MunichYou don't want another role where someone else owns the architecture ... buyers. 20+ countries. 130,000 vehicles sold a year through one auction backend, and you decide how ... Here you pick the technology, design the architecture, and set the standards the backend runs on. 40,000 ... and enforced in reviewYou mentor the engineers around you, share what you know, and raise the bar on backend ... What you ownYou own backend development end to end: technology selection, architecture design, and implementation

current with new tools, models and methodologies, and you're keen to test what can measurably improve developer ... Job Description Own the end-to-end architecture of modular add-ons (backend, frontend, integrations) ... and ensure scalability, security, and maintainability Design and implement advanced backend logic (Laravel

Have straddled backend and data engineering deliberately. ... Raise developer experience as a discipline. ... You raise developer experience as a measurable discipline. ... platform, developer experience, or data platform work. ... Have owned developer experience as a first-class product.

Explore and integrate AI tools and agents to enhance developer productivity and product capabilities. ... You’ll work end-to-end across the stack, contributing to both backend and frontend development in a lean ... What you’ll do: Design, implement, and maintain product features across the stack—from backend APIs to

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

As (Senior) Fullstack Developer (m/f/d) you will be at the forefront of building our AI product from ... JavaScript/TypeScript with modern frameworks (React, Vue, Node.js); solid experience with Python and backend ... foundationBuild and maintain scalable full-stack features end-to-end - spanning frontend (React, Vue) and backend

Raise the team's engineering standards by improving quality, automation, reliability and developer experience ... Strong experience building backend services with Kotlin or Java and Spring Boot. ... To learn more about them, you can find our values here (English).We are looking for experienced backend

The role is approximately 80% backend / 20% frontend. ... We're looking for a Senior Software Engineer who is backend-leaning but comfortable across the full stack ... Required 4+ years of professional software engineering experience Strong backend engineering skills

Join us as Senior Node.js Developer on Warhammer 40,000: Supremacy! ... In this role you will be working on both: a legacy PHP backend and new services in Node.js meant as a ... You have experience developing and maintaining multi-server, high-load backend services and APIs. ... We are seeking an experienced Senior Node.js Developer (all genders) to join our team working on a successful

Developer Experience: Design and implement developer tools, SDKs, and documentation that enable users ... you will doFeature Development: Design and implement AI-powered features across the full stack, from backend

Your ResponsibilitiesDeliver complex end-to-end functionality across frontend, backend, APIs, data models ... we do, and we invite you to join our team – together WE BRING IDEAS TO LIFE.As a Senior Full Stack Developer ... issues in a structured way and derive meaningful improvements in reliability, performance, security and developer