Full Stack jobs in Heverlee

Webclew

A privacy tech company in Antwerp is looking for a Full Stack JavaScript Engineer to own features from idea to production. You will work in a small team, building full-stack features using Node.js and React while focusing on quality and scalability. The position offers flexibility with remote workin

Hamilton Barnes

Overview Java Full Stack Engineer - AWS CDK Project Role We are working with a large IT consultancy delivering a critical AWS CDK project and are looking for an experienced Java Full Stack Engineer to join on a long-term freelance mission. This is a strong opportunity to work on modern cloud-native

Fieldside - freelance network

Een freelance netwerk zoekt een ervaren Java developer die wil werken aan uitdagende projecten bij Vlaamse bedrijven. Je bent verantwoordelijk voor technische analyse en programmatuurontwikkeling in een Java-omgeving met ervaring in Spring en verschillende frontend technologieën. De rol omvat ook he

V-IT NV

For one of our clients, we are looking for an experienced Full Stack Blazor/.NET Developer . 📍 Location: Brussels + Remote 📅 Start date: 01/07/2026 📅 End date: 30/06/2028 🗣 Languages: Dutch/French + English 🔹 Your responsibilities As a developer, you will work end-to-end on the development of n

EngiFlex

Description de la solution En tant que développeur full stack, vous contribuez à la mise en place d’une solution destinée à centraliser et diffuser des images et vidéos géoréférencées via un portail cartographique. Les utilisateurs doivent pouvoir naviguer de manière fluide dans les médias, explorer

ALTEN Belgium

A leading technology services company in Brussels seeks motivated Java, Angular, and .NET Developers to join their teams. The position involves developing, maintaining applications, and participating in the full software development lifecycle. Candidates should have at least 2 years of experience, a

ALTEN Belgium

A leading technology company is seeking motivated Java / Angular / .NET Developers to join our teams in Brussels. In this permanent role, you will work on developing and maintaining applications, participating in the software development lifecycle. Candidates should have at least 2 years of experien

Arbalett

Une entreprise d’ingénierie innovante recherche un(e) Lead Full Stack Developer pour rejoindre son équipe. Vous participerez à la conception et au développement d'une plateforme SaaS intégrant l'intelligence artificielle et une architecture cloud scalable. Ce poste, avec un contrat CDI, offre une ré

Responsum

A tech company in Zaventem is looking for a developer enthusiastic about building applications with modern technologies like React and AI/LLM integration. The role involves fixing bugs and gradually taking on larger features under guidance from senior developers. The ideal candidate has a Bachelor's

Werk mee aan de engineering van een complex planningsbeheersysteem om te voldoen aan de veeleisende behoeften van de Belgische spoorwegen . In een omgeving die draait om moderne en duurzame mobiliteit, help je mee aan de realisatie van de ambitieuze "Rail Vision 2040" . Jouw werk draagt direct bij a

collectivework

Job description Data • Analytics • Azure • Power BI For one of our clients, we are currently looking for a Business Intelligence (BI) Developer with solid experience across the Microsoft Azure data ecosystem to design, build, and optimize end‑to‑end analytical solutions. This role sits at the crossr

Webclew

Full Stack JavaScript Engineer Build something that actually matters. Do you love ownership over a product, not just coding, but shaping how it works? Do you enjoy making technical decisions that directly impact real customers? Then we’d love to meet you. We’re Dries and Thomas, founders of Webclew,

The shift to solar energy is the fastest energy transition in history. The scale at which it’s happening is unprecedented and can only succeed with the right solutions to drive it forward. That’s where Sitemark comes in. Our all-in-one platform enhances productivity, quality, and performance across

Insight Global

Position: Microsoft Full Stack Developer (.NET & Power Platform) Location: Onsite – 5 days/week Address: D’Herbouvillekaai 80, 2020 Antwerpen, Belgium Compensation: €47,880 gross annual salary + €10/day lunch allowance Required Skills & Experience 3+ years of professional software development experi

Webclew

A privacy monitoring tech company in Antwerp is seeking a Full Stack JavaScript Engineer. The role involves building and scaling features for a SaaS platform focused on privacy monitoring. The ideal candidate has strong expertise in Node.js, React, and TypeScript, and values high code quality. You'l

Sword Group

Tasks Development of front-end website architecture Designing user interactions on web pages Developing back-end website applications Implementing core business logic Creating servers and databases for functionality Understanding and implementing security and data protection Cross-platform optimizat

Own equity, earn €55–75K, and build AI used by organisations worldwide If you’re looking for real ownership, meaningful impact, and the chance to build something used globally, this role offers all three. Join an early-stage tech company creating an AI-driven platform that helps organisations maximi

Insight Global

A leading global recruitment firm is seeking a Microsoft Full Stack Developer to join an IT development team in Antwerp, Belgium. The ideal candidate should have over 3 years of experience with C#, .NET, and Azure technologies. Responsibilities include designing and supporting applications, particul

ARHS Group

We are seeking a Developer to design and deliver cloud‑native, event‑driven microservices using Java, Spring Boot, and Kafka. You will model robust relational data structures, implement EDA patterns (Event Sourcing/CQRS), and contribute to business process automation with BPMN/Camunda. You’ll champi

We are looking for a senior .NET developer with a strong backend focus and solid frontend knowledge, who enjoys working both on existing (legacy) applications and on the modernization towards future‑proof solutions. You will play a key role in maintaining business‑critical systems and gradually shap