knowledge developer

.NET Integration Developer (Azure DevOps) We are looking for an experienced .NET Integration Developer to design, develop, and maintain a scalable integration platform in an Azure environment. You will work within a SAFe Agile team, supporting development teams by building reusable integration components, automating deployment processes, and ensuring...

All European Careers, S.L. in Brussels, Belgium is seeking a Senior Java Developer for the European Institutions to join a multicultural, international environment. The role requires a Bachelor or Master’s degree, 5–15 years of Java experience, and strong knowledge of Spring and Hibernate, with fluent English. Candidates must be willing to relocate; the...

Expert Angular Frontend Developer Role Overview We are seeking an experienced Angular Frontend Developer to design, develop, and maintain modern frontend applications in a highly secure environment. You will contribute to the full software development lifecycle, develop new user-facing applications, and support the continuous improvement of existing frontend...

Job Introduction Serco is a trusted partner of European Institutions and International Organisations, providing ICT services and Contact Centre management across Europe. Our expertise ranges from information systems support to consultancy services delivered under governmental frameworks, supporting key entities such as the European Commission and its...

Job role: Senior Java Developer. Location: Brussels (On site). Languages required: English (C1) (Mandatory) . Minimum experience required: 14 years. Overview Senior Java Developer role based in Brussels with on-site work. English required at C1 level (mandatory). Minimum experience: 14 years. Responsibilities Software Development: Design and...

Job role: Senior Java Developer. Location: Brussels (On site). Languages required: English (C1) (Mandatory). Minimum experience required: 14 years. Overview Senior Java Developer role based in Brussels with on-site work. English required at C1 level (mandatory). Minimum experience: 14 years. Responsibilities Software Development: Design and develop...

Join a public institution, a strategic initiative aimed at migrating data from legacy Mainframe systems to a modern open architecture. The project supports key platforms, analytics solutions, AI initiatives, and Intelligence-Led Policing (Ilp). Responsibilities Develop and maintain applications, APIs, and web services. Design and implement RESTful services...

Join a public institution, a strategic initiative aimed at migrating data from legacy Mainframe systems to a modern open architecture. The project supports key platforms, analytics solutions, AI initiatives, and Intelligence-Led Policing (Ilp). Responsibilities Develop and maintain applications, APIs, and web services. Design and implement...

API manager developer (Axway) Location: Belgium (Fully Remote Possible) Contract Type: Freelance or Permanent About the role We are looking for an API Manager Developer to develop and maintain enterprise API management solutions and support the delivery of secure, scalable and high-performing integration platforms.Read the overview of this opportunity to...

Join to apply for the Software Developer .NET role at Jan De Nul GroupAt Jan De Nul Group, innovation and ambition go hand in hand—and our ICT team is no exception. With a dedicated team of around 150 professionals, we design, maintain, and support the ICT infrastructure and applications that power our vessels, shipyards, and offices worldwide. Through...

We are seeking a talented PythonDeveloper to join our team and work on IT projects. Job Description We are looking for a Backend Engineer with strong knowledge of Python. In this role, you will contribute to the development and evolution of a large-scale, business-critical application, working closely with business stakeholders to translate complex...

Médiane Benelux: Career Booster! Since 2017, and with over 35 years of experience in France and Italy, Médiane Benelux is an engineering company specializing in software, electronics, and cybersecurity across key sectors such as Railways, Automotive, Energy, Medical, Aerospace, Space, Telecoms, Industry, and Defense. What We Offer IT consulting and...

Serco is a trusted partner of European Institutions and International Organisations, providing ICT services and Contact Centre management across Europe. Our expertise ranges from information systems support to consultancy services delivered under governmental frameworks, supporting key entities such as the European Commission and its Executive Agencies. As a...

OverviewAs a Frontend Focused Full Stack Developer, you will be responsible for developing, maintaining, and optimizing modern web applications within our company. You will focus on building user-friendly and attractive interfaces, while also applying the necessary back-end knowledge to create complete and scalable solutions. The Laravel framework forms the...

itenium is seeking a freelance .NET Developer in Antwerp, Belgium. You'll be responsible for building and evolving backend services and APIs with .NET and ASP.NET Core, while also developing modern UI features. We require at least 5 years of experience in .NET Core and strong knowledge of Entity Framework and SQL. Fluency in Dutch and comfort in English are...

Elia Group is seeking a Full Stack Developer to migrate an in-house platform to SitecoreAI and enhance security, performance, and observability. You will collaborate with architects, DevOps, and IT security to implement best practices in a large-scale digital workplace.Required: Python/FastAPI backend and React/NextJS frontend with NodeJS/NestJS experience;...

Siemens Healthineers in Dilbeek invites a motivated student to join as Excel VBA Developer for an internship or summer job. You will analyze and enhance an existing quotation tool built in Excel, potentially redesigning it and expanding capabilities.The role offers hands-on experience with Power BI, Power Automate and SharePoint, and requires VBA knowledge,...

Cortina is an international family business with decades of experience in the fashion and footwear industry. With a strong focus on private label and licensed footwear – as well as our own brands like Patrick, Safety Jogger and SJ – we’re constantly moving forward. Literally and figuratively.We are currently launching a major transformation project to...

Medior Data Warehouse Developer (Azure) Location Hybrid (Remote + On-site) Contract Duration Start: 13 July 2026 End: 31 January 2027 Full-time (100%) Job Overview We are looking for a Medior Data Warehouse Developer to join a data-driven digital transformation team. You will contribute to the design, development, and optimization of a modern Azure-based...

Join one of the world’s largest industrial security teams — and build technology that protects real devices worldwide.At NXP’s Competence Center Crypto & Security, we design, build, and deliver end-to-end security — from early innovation to architecture to products in the field.If you're a security engineer who wants to create real-world impact,...