25 backend developer English-speaking jobs in Dortmund

Job Title: Full-Stack Developer Team Lead Location: Remote (Full-time) | Office located in Berlin, Germany ... What You Bring 5+ years of backend development experience (Node.js, Go, or Python). ... You’ll lead and develop our backend system, enabling real-time live streaming services. ... Responsibilities Develop and maintain a scalable backend. Enhance APIs for stream management. ... This role combines hands-on backend development with team leadership, focusing on scalability, performance

Backed by a brilliant eng org and mission-driven, ex-developer founders. ... Senior Backend Engineer - VC-backed Infrastructure Scale-Up - Germany (Remote) Up to €95,000 + Stocks ... Must have: Proven TypeScript or Go backend enginering chops Production experience building + running

Experience with modern backend frameworks (e.g., Django, Spring, Flask, NestJS, ASP.NET). ... Application Security Architect & Developer (Remote in Germany) A software security company with a global ... team is looking for an experienced Application Security Architect & Developer to join their team. ... If so, we have an exciting opportunity for you: As an Application Security Architect & Developer, you

(3+ years professional experience) Advanced knowledge of tools and best practices for frontend and backend ... and easy as Figma) Collaborate with Cross-Team Engineers to Boost AI and UX Partner and consult with backend ... Senior Fullstack Developer - Typescript & Python - XOR About XOR XOR is an AI lab on a transformative ... at XOR We seek a self-driven, Fullstack Developer who thrives in a startup environment. ... As a Fullstack Developer at XPR, you'll play a pivotal role in shaping the technical backbone of

Responsibilities: Develop and enhance modules in an existing platform using PHP (Laravel) on the backend ... Mandatory Languages: English (C1 minimum) We are looking for an experienced Fullstack PHP Developer ... Position: Senior PHP Developer Location: Germany, Spain or Portugal Remote Work Possibility: Full Remote

maintain robust and scalable applications using React Native for mobile and Java (Spring Boot) for backend ... Job Title: Senior Full Stack Developer (React Native / Java) Location: Berlin, Germany - "must reside ... the country" Job Type: Full-Time Job Overview: We are seeking a highly skilled Senior Full Stack Developer

with Architectural responsibility across both frontend and backend Experience in agile projects Know-how ... designing and implementing complex software solutions Experience working as a Technical Architect or Senior Developer

They’re looking for a Developer Advocate to help grow their presence across the AI developer ecosystem ... Developer Advocate – AI/ML €90,000 - €130,000 Remote for candidates in the EU time zones Interview process ... What you’ll be doing: Growing a developer community around a fast-moving AI product Creating thoughtful ... community (Ideally in AI/ML) Founding developer relations experience would be great, but not required ... Strong communicator Someone who’s active in developer circles and genuinely enjoys engaging with peers

What You’ll Do Own & develop backend services that are core to our platform. ... Senior Software Engineer (Backend) for Retail Media/Ad Tech (m/f/d) Location: Berlin, Germany or Remote ... Why This Role Matters As a Senior Software Engineer (Backend), you will play a key role in developing

Responsibilities - Build and manage a cross-functional team of Backend, Frontend, Mobile, and QA engineers ... teams - Fluent in English; German is a plus Preferred Skills - Hands-on experience with modern web/backend

Collaborate with backend engineers to build APIs and seamless interactions. ... You understand state management and design APIs together with backend engineers.

searching for SAP GTS Developer, to join a S/4HANA project delivering to customer in Germany. ... RED GLOBAL-SAP GTS DEVELOPER-JUNE 2025-REMOTE-GERMANY On behalf of a Key Client Partner, RED is currently ... : Remote Capacity: Full time Language: English Responsibilities As an Application Developer, you will ... Please find the details below; Role: SAP GTS Developer Start: May/June 2025 Duration: 6months+ Location

We are seeking a Senior React Native Developer with over 4 years of experience to lead the development

Location: Tel Aviv, Israel, Remote Job Title: AI Engineer - NLP/LLM Developer Responsibilities Lead a

Experience with LLMs / AI Proficiency in Python and backend systems, including APIs and distributed systems

What You Bring 15+ years of experience in software development & architecture Strong expertise in backend

What You’ll Be Working On: You’ll take ownership of a suite of developer-facing products that enable ... If You Have: 3+ years experience in technical product management, ideally with a SaaS, API-first, or developer

Requirements: Background in Python AI/ML Engineering or Backend Engineering with GenAI applications.

Experience building automation/data workflows, ideally using tools like n8n or similar Solid backend/

Years of professional experience as a Developer and strong Java knowledge.