26 software English-speaking jobs in Cologne
C# Backend Developer (m/w/d) für Smart Building
- GOLDBECK Technologies GmbH
- Köln, Bielefeld
- June 23

React / Typescript Developer (m/w/d) für Smart Building
- GOLDBECK Technologies GmbH
- Köln, Bielefeld
- June 23

C# Test Engineer - (Playwright & Cypress) - (m/f/d)
- Optimus Search
- Cologne
- June 10
We are seeking a skilled Automatic Software Tester to design and maintain automated test suites using ... partnered with Microsoft Gold Partner, they are a product-based company that specialises in innovative software ... The successful candidate will be instrumental in ensuring software quality by creating end-to-end, UI ... years of market presence, the company has grown to over 200 employees, of which about a quarter work in software
Working Student - CRM Marketing (all genders)
- Eurowings Digital GmbH
- Köln
- June 18

Compiler Engineer
- IC Resources
- Cologne
- June 14
Having recently appointed a Lead Software engineer, the next step is to grow out the Software function ... To find out more about this and other Software opportunities across the UK/EU/US, please contact Mitch
.NET Software Engineer – .NET 9, C#, Blazor, Azure – Cologne
- Noir
- Cologne
- June 1
.NET Software Engineer – .NET 9, C#, Blazor, Azure – Cologne (Tech stack: .NET Software Engineer, .NET ... software solutions. .NET Software Engineer applicants should have a skill set that includes: .NET, . ... HTML5, CSS3, Agile, Programmer, Full Stack Developer, Architect, Softwareentwickler, Entwickler, .NET Software ... We are seeking multiple gifted .NET Software Engineer who have a genuine passion for developing revolutionary ... amazing opportunity to join a firm that has revolutionized its industry and to work on groundbreaking software
Software Test Engineer (m/f/d) – Renewable Energy Automation
- Optimus Search
- Cologne
- June 6
Are you passionate about building reliable software that supports the transition to sustainable energy ... To strengthen our test & validation capabilities, we’re looking for a Software Test Engineer who’s ready ... Hands-on experience with software or system-level testing - ideally in automation, IoT, or industrial ... Your Role Test and validate automation software used in solar and wind energy systems - both in simulation ... remotely with a strong engineering base in the Cologne region, our teams deliver robust, safety-critical software
Senior Embedded Software Engineer
- Optimus Search
- Cologne
- June 24
The company delivers complex software solutions for safety-critical systems used in industries such as ... and optimize embedded firmware in modern C++ (C++14/17) for microcontroller-based platforms Develop software ... and functional safety standards where applicable Your Profile: 5+ years of experience in embedded software
Full Stack Engineer (m/f/d)
- Atlantic Ventures
- Cologne
- June 14
Craft high-quality, robust software by writing clean, maintainable code and ensuring comprehensive test ... Required Qualifications Bachelor's or Master's degree in Computer Science, Software Engineering ... of software design patterns and principles Experience with cloud services (AWS/Azure) and containerization ... , or related field 3+ years of professional software development experience after bachelor Strong understanding
Electrical Engineer
- Optimus Search
- Cologne
- June 13
FEA Simulation & Technical Validation: Use ANSYS or equivalent simulation software to conduct thermal ... Collaborate with mechanical and software engineers during on-site activities to ensure smooth integration ... Technical Support & Remote Services: Offer remote technical support for software changes, system faults
Lead Software Engineer (Python / TypeScript)
- FlyPix.AI
- Cologne
- June 23
Solid experience in building Machine Learning centric software. ... ML platforms introduce extra dimensions to software engineering. ... A profound knowledge of system design and software architecture is required. ... We are seeking a highly skilled and motivated Lead Software Engineer to support the development of our ... About You The qualifications you need to be a successful candidate include: 7+ years of professional software
Lead Software Engineer (PHP, Language Agnostic, OOP)
- Xcede Group
- Cologne
- June 12
If you're ready to lead a team, build great software, and shape the future of European fintech—we ... In this role, you’ll work as part of a cross-functional team to build software that makes a real difference—collaborating
Senior Software Engineer (PHP, Language Agnostic, OOP)
- Xcede Group
- Cologne
- June 12
We believe great software is built by empowered teams who care about the people using it. ... solutions—collaborating with engineers, product owners, and stakeholders to deliver clean, well-architected software ... backend (PHP, Java, or C#) and frontend (JavaScript + Vue.js or React) skills A strong understanding of software
Procurement Manager IT
- DSJ Global
- Cologne
- June 6
IT, you will manage IT procurement spend and lead global sourcing activities across infrastructure, software ... manufacturing, financial, or any non-telecom company Expertise in SaaS, IaaS, PaaS, cloud platforms, enterprise software
Software Architect - Java, Spring Boot, Cloud, Kubernetes, Microservices - Remote - Public sector - €110,000
- Findr
- Cologne
- June 23
Keywords: Java, cloud, software, software architecture, cloud architecture, AWS, GCP, Azure, Kubernetes ... Software Architect - Java, Spring Boot, Cloud, Kubernetes, Microservices - Remote - Public sector - €110,000 ... Your profile: Strong experience in the area of software development and Java technologies. ... They're also building important software for emergency vehicles, the fire service and the ministry
Fullstack C# Developer - .NET Core/Blazor (m/f/d)
- Optimus Search
- Cologne
- June 5
Having been on the market over 30 years, their software solutions are renowned, specifically within the
Cloud-Native.NET Engineer (m/f/d)
- Optimus Search
- Cologne
- June 16
Optimus Search is partnering with a sustainability-focused tech company building innovative software ... What You Bring: A degree in Computer Science, Software Engineering, or equivalent professional experience ... Experience working in agile software teams (Scrum or Kanban) and comfortable collaborating across disciplines ... knowledge during internal sessions and continuously bring fresh perspectives to improve how the team builds software
Principal Product Manager
- Blackhawk Network
- Cologne
- May 29
Technical understanding: A good understanding of technology and software development is beneficial.
Software Architect – Java, Spring Boot, Kubernetes, cloud – Frankfurt - €105,000
- Findr
- Cologne
- June 4
Software Architect – Java, Spring Boot, Kubernetes, cloud – Frankfurt - €105,000 The successful candidate ... Keywords: architecture, greenfield, software architecture, Java, Spring Boot, Kubernetes, cloud, CI/CD
Marketing Manager
- iFIT
- Cologne
- June 3
This role heavily focuses on the intersection of hardware and software as we position ourselves as the ... We develop proprietary software that learns and adjusts to the habits of each person as it delivers immersive ... Finance, or related field 3+ years of experience in sales or marketing Deep understanding of fitness and software