Senior Freelance Product Owner — Hybrid, Brussels

Position Summary:ThoughtLabs Belgium is seeking an experienced, highly technical, and accomplished Senior Angular Developer to join a flagship public sector project for the European Parliament in Brussels on a lucrative contract basis (€520/day). In this specialized frontend and full-stack engineering role, you will spearhead designing, developing,...

Our customer in Brussels are looking for a Senior AS400/RPG Developer to join on a long term, freelance basis.We have several RPG Developers working for the customer on an external basis, and they need additional support on their legacy systems.ResponsibilitiesDesign, develop, and maintain ERP functionalities using RPG (IBM i / AS400)Contribute to the...

Freelance JAVA Backend Engineer (senior)Freelance JAVA Backend Engineer (senior)FunctieomschrijvingVoor onze klant zijn we op zoek naar een Java Backend Engineer (senior).De afdeling Digitale Producten is de plaats waar digitale producten vorm krijgen. In nauwe samenwerking met de verschillende merken ontwikkelen wij nieuwe producten; van websites tot social...

NN is seeking a Senior Product Manager to shape and profitably position insurance solutions for small enterprises and self-employed clients in Belgium. You’ll lead product development end-to-end, collaborate with internal teams, and translate market needs into innovative offerings.You will own portfolio positioning, monitor market trends, and drive...

Customer infoDe Senior Program Test Lead draagt een transversale verantwoordelijkheid voor de coördinatie van alle tests binnen het programma. Hij werkt nauw samen met de Program Manager, de Quality Assurance Manager, de werkstroomverantwoordelijken, de Business Owners, de UAT-verantwoordelijken, de teams Architectuur, Integratie en Operations, evenals met...

# Sr. Product DesignerRosa, Brussels, BelgiumHealthcareNonprofit## Why this work mattersRosa improves patient health outcomes in Belgium by providing a free digital platform that connects patients with health professionals through appointment booking, a care directory, and teleconsultation.View the full listing and apply →Listed 27 Oct 2026Applications are...

# Sr. Product DesignerRosa, Brussels, BelgiumHealthcareNonprofit## Why this work mattersRosa improves patient health outcomes in Belgium by providing a free digital platform that connects patients with health professionals through appointment booking, a care directory, and teleconsultation.View the full listing and apply →Listed 27 Oct 2026Applications are...

Senior Python Developer Location: Brussels, BelgiumContract: FreelanceStart date: ASAP About the role Our client is a leading organisation within the Belgian energy sector, and they are looking for an experienced Senior Python Developer to join their IT and Development team in Brussels on a freelance basis. The role suits someone who combines strong Python...

Senior Functional Analyst Location: Brussels Role Overview The organisation is undertaking a multi-year transformation programme involving the migration of an existing central membership and financial management system, alongside the development of new, customised functionalities. The systems support the management of member data, contributions, premiums and...