Software Developer Full Stack Javascript Jobs in Belgium

About the Company Our client is delivering large-scale enterprise technology solutions for a major European institutional environment. Working on secure mission-critical platforms they develop and maintain complex web applications that support thousands of users across Europe. Location: Brussels Bel...

Full Stack Java Developer Migration to Lambert 2008 Start Date: 01/07/2026 End Date: 31/12/2026 Location: Zwijnaarde Belgium (Hybrid minimum 2 days onsite per week) Role Overview We are seeking an experienced Full Stack Java Developer to strengthen an Agile development team supporting applications...

Full Stack Java Developer Migration to Lambert 2008 Start Date: 01/07/2026 End Date: 31/12/2026 Location: Zwijnaarde Belgium (Hybrid minimum 2 days onsite per week) Role Overview We are seeking an experienced Full Stack Java Developer to strengthen an Agile development team supporting applications...

Junior Full-Stack Developer (Java / Angular) Location: Namur Belgium (Hybrid minimum 60% on-site) Contract: Full-time Role Overview We are looking for a Junior Full-Stack Developer to contribute to the development and maintenance of a modern agricultural management platform used for accounting repo...

Full-Stack Java / Angular Developer Location: Namur Belgium (Hybrid minimum 60% on-site) Contract: Full-time Role Overview We are looking for a Full-Stack Developer to contribute to the development of a new web application replacing a legacy system used for hydrological data management and analysis...

Junior Full-Stack Developer (Java / Angular) Location: Namur Belgium (Hybrid minimum 60% on-site) Contract: Full-time Role Overview We are looking for a Junior Full-Stack Developer to contribute to the development and maintenance of a modern agricultural management platform used for accounting repo...

Full-Stack Java / Angular Developer Location: Namur Belgium (Hybrid minimum 60% on-site) Contract: Full-time Role Overview We are looking for a Full-Stack Developer to contribute to the development of a new web application replacing a legacy system used for hydrological data management and analysis...

Build high-quality software. Improve developer workflows. Make an impact.Are you a Full Stack Developer with a passion for React TypeScript clean code and software qualityDo you enjoy building reliable applications and improving the way software is tested released and deployedJoin our development te...

Build high-quality software. Improve developer workflows. Make an impact.Are you a Full Stack Developer with a passion for React TypeScript clean code and software qualityDo you enjoy building reliable applications and improving the way software is tested released and deployedJoin our development te...

Senior Full Stack Java Developer Application Deadline: 24 June 2026 Location: Brussels Belgium (Hybrid minimum 2 days on-site) Start Date: 29 June 2026 Contract Duration: Until 15 July 2027 Sector: Public Sector Environmental & Spatial Planning About the Role We are seeking an experienced Senior F...

Senior Full Stack Java Developer Application Deadline: 24 June 2026 Location: Brussels Belgium (Hybrid minimum 2 days on-site) Start Date: 29 June 2026 Contract Duration: Until 15 July 2027 Sector: Public Sector Environmental & Spatial Planning About the Role We are seeking an experienced Senior F...

Senior Full Stack Developer Location: Antwerp Belgium (Hybrid) Contract Duration: 6 July 2026 Long-term Contract Workload: Full-time Remote Work: Hybrid working available About the Role We are looking for an experienced Senior Full Stack Developer to join an innovative Agile development team focus...

Full-Stack Developer (PHP/Python) API & Integration Development We are looking for an experienced Full-Stack Developer to join a multidisciplinary team working on a large-scale biometric identification platform. The role focuses on the development of APIs web services and integration solutions that...

Senior Full Stack Developer Location: Antwerp Belgium (Hybrid) Contract Duration: 6 July 2026 Long-term Contract Workload: Full-time Remote Work: Hybrid working available About the Role We are looking for an experienced Senior Full Stack Developer to join an innovative Agile development team focus...

Full-Stack Developer (PHP/Python) API & Integration Development We are looking for an experienced Full-Stack Developer to join a multidisciplinary team working on a large-scale biometric identification platform. The role focuses on the development of APIs web services and integration solutions that...

Junior Full-Stack Developer (Analyst Developer) Overview We are looking for a Junior Full-Stack Developer to strengthen a Digital Foundations team responsible for designing implementing and maintaining secure scalable and reliable digital solutions. The initial assignment involves developing and mai...

Full Stack Developer / Technical Lead (.NET & Angular) Medior Location: Brussels Belgium (Hybrid) About the Role We are seeking a talented Full Stack Developer / Technical Lead to join a dynamic IT Development team supporting critical digital transformation initiatives within the public this role...

Senior Technical Analyst / Full-Stack Developer Role Overview We are seeking a Senior Technical Analyst / Full-Stack Developer to join a Business Intelligence and integration team supporting a large-scale digital transformation program within the public sector. The role focuses on designing developi...

Position Description:(Note: This job posting is only open to resident in Belgium native Dutch or French . If this is not the case please have a look at our other job postings instead!).Are you a Full Stack Developer with a passion for geospatial technology and mission-critical systems Do you enjoy...

OpportunityHelp Build the Next Generation of Defense SoftwareFor more than 30 years ILIAS Solutions has helped defense organizations improve logistics maintenance asset management and operational readiness through integrated software solutions.Today we are building the next generation of that platfo...