Company This large Belgian company plays a key role and manages an extensive and technically complex network. Behind the scenes, high-performing and reliable IT systems ensure that operational processes run safely and efficiently. Within this business-critical environment, significant investments are being made in modern software development and sustainable IT architecture. You will join an experienced team operating in an Enterprise environment where quality, collaboration, and long-term vision are central. Responsibilities You will work as part of a team on the further development and optimization of applications using a modern version of .NET & Angular, with a strong focus on performance, testing, and clean code. You ensure stable communication between various internal systems. Beyond your operational involvement, you will also have input into the broader technical direction. Within the team, you will have the opportunity to initiate technical improvements and actively contribute to building a robust and future-proof IT environment. Profile Bachelor’s or Master’s degree in IT (or equivalent through strong experience) Senior professional experience with .NET Angular experience is a big asset You're a pragmatic team player You work in English and understand Dutch & French Offer A freelance role within a well-established organisation A long-term assignment with renewable year contracts Stability at a reliable employer & networking opportunities 3 days of home working Interested?