27 backend developer English-speaking jobs in Düsseldorf
Backend Cloud Developer - .Net Core/Azure - (f/m/d)
- Optimus Search
- Düsseldorf
- June 4
Your tasks as a Backend Cloud Developer: Develop scalable, reliable and efficient backend services for ... They are looking for a Backend Cloud Developer, well-versed in the C#.NET environment, to join their ... Your profile: You have several years of proven experience in developing backend applications with C#
Fullstack Developer AI / Software Engineer (all gender) | AI-based web development & security at CLOUDYRION
- CLOUDYRION
- Düsseldorf
- June 1
: IMMEDIATE / BY ARRANGEMENT Shape the Next Generation of AI-Powered Cybersecurity — as a Fullstack Developer ... YOUR MISSION As a Fullstack Developer AI (all gender), you’ll build powerful, AI-driven web applications ... Fullstack at its Best: Work on the frontend with React, Vue.js, or Angular, and on the backend with Node.js ... JavaScript and Python (TypeScript is a plus) Experience with frontend frameworks: React, Vue.js, Angular Backend
Senior Software Engineer (PHP, Language Agnostic, OOP)
- Xcede Group
- Düsseldorf
- June 12
full stack developer to join one of our cross-functional product teams. ... What you’ll be doing: Designing and building backend services in PHP 8 using Symfony, with a focus on ... with solid backend (PHP, Java, or C#) and frontend (JavaScript + Vue.js or React) skills A strong understanding ... Senior Full Stack Developer | Fintech Platform | Remote or Düsseldorf We're looking for an experienced ... working remotely the rest of the time What we’re looking for: Professional experience as a full stack developer
Platform Security & Observ. Engineer (f/m/d)
- Uniper SE
- Düsseldorf
- June 27

Application Security Architect & Developer
- European Tech Recruit
- Düsseldorf
- June 10
Experience with modern backend frameworks (e.g., Django, Spring, Flask, NestJS, ASP.NET). ... Application Security Architect & Developer | Runtime / Observability A software security company with ... a global team is looking for an experienced Application Security Architect & Developer to join their ... If so, we have an exciting opportunity for you: As an Application Security Architect & Developer, you
iOS Developer (m/f/d)
- TorAlarm GmbH
- Düsseldorf
- June 3

Product Engineer (m/w/d)
- Steuerboard
- Düsseldorf, Nordrhein-Westfalen
- June 6
We really believe in the awesome developer experience you get from end to end type-safety and the ability ... We use "trpc" to make communication between frontend and backend typesafe and easy to use. ... Nextjs is the framework of our choice to build easy to scale backend functionality together with a nice
Software Developer in the AI Services Team (gn)
- Control Expert GmbH
- Düsseldorf
- June 20

Senior Software Engineer (m/f/d)
- auxmoney GmbH
- Düsseldorf
- June 5

Senior Azure Cloud Resilience and BCM Architect (f/m/d)
- Uniper SE
- Düsseldorf
- June 18

.NET Software Engineer (m/f/d) - Düsseldorf
- Code Compass
- Düsseldorf
- June 22
This role is perfect for a seasoned developer who thrives in a fast-paced, dynamic environment and is ... GIT, EF, React, Angular, TypeScript, JavaScript, HTML, CSS, Jest, Agile, TDD, Programmer, Full Stack Developer ... GIT, EF, React, Angular, TypeScript, JavaScript, HTML, CSS, Jest, Agile, TDD, Programmer, Full Stack Developer
Senior Software Engineer
- Few&Far
- Düsseldorf
- June 22
With recent funding secured and customer growth accelerating, they’re now looking for a Senior Backend ... What you’ll be doing Designing and building backend systems that power the core product, using Python ... while laying a solid foundation for scale What they’re looking for 5+ years of experience building backend ... the data layer—PostgreSQL, Redis, Celery—and improving overall system performance Taking ownership of backend ... product focus, clean codebase, and leadership that values autonomy over hierarchy If you're a backend
Working Student Software Developer
- PSI Software – Process Industries & Metals
- Düsseldorf
- June 21
As a working student, you will support our team by contributing to test automation efforts, including designing, programming, and implementing test cases, to ensure the quality and reliability of our project outcomes and offer our customers the best possible software quality. What do you bring?
Senior Software Developer C# .NET - (m/f/d)
- Optimus Search
- Düsseldorf
- June 1
presence and a strong investment in R&D, they’re now looking for a passionate and experienced Senior .NET Developer
Lead Software Engineer (m/f/d)
- SPRIND - Bundesagentur für Sprunginnovationen
- Düsseldorf
- June 26
You’ll play a key role in designing and building the backend architecture of a high-trust digital wallet ... a technical leadership role as well Strong proficiency in Kotlin and solid understanding of modern backend ... Responsibilities Take technical ownership of the development and evolution of the Kotlin-based wallet’s backend
.NET Software Engineer, .NET 9, C# - Digital Download Site – Düsseldorf
- Noir
- Düsseldorf
- June 2
Software Engineer, .NET 9, C#, Web API 2, Entity Framework, Microservices, Azure, Programmer, Full Stack Developer
DACH-Ecommerce Manager
- LEON CYCLE
- Düsseldorf
- June 17
Coordinate with inhouse or third-party web developer on all branded websites Be responsible for the E-reputation
Senior Data Engineer
- Luxoft Germany
- Düsseldorf
- June 24
a Cloud platform to exchange, integrate and process data from and to the vehicle, the Mobileye SDS backend
Senior HTML5 Game Developer
- Hölle Games
- Düsseldorf
- June 23
We’re inviting a Senior Game Developer to join the co-founders of the company.
Frontend Developer (gn) full-time / part-time
- DKV Mobility Group SE
- Düsseldorf
- June 1
Frontend Developer Frontend Developer (gn) full-time/part-time Ratingen, NRW, Germany | req3812 Frontend ... Developer (gn) full-time/part-time Your task at DKV Mobility? ... What you can expect You will support us as a Frontend Developer (gn) in the further development of our