internjunior frontend developer

Church International Limited is seeking a Senior Full Stack Software Developer for a NATO project starting June 1, 2026. This remote position requires at least 8 years of experience in full stack development, including frontend frameworks like Vue.js and React, backend frameworks like Python and FastAPI, and experience with AI/LLM integration. The role...

Church International Limited is seeking a Senior Full Stack Software Developer for a NATO project starting June 1, 2026. This remote position requires at least 8 years of experience in full stack development, including frontend frameworks like Vue.Js and React, backend frameworks like Python and FastAPI, and experience with AI/LLM integration. The role...

Job Description Amaris Consulting, part of the Mantu Group, is looking for a dynamic and motivated Fullstack Java/Angular Developer to join our team in Brussels under the VIE program. You will work on exciting development projects within banking, insurance, public or energy sector environments, collaborating with cross-functional teams in an agile and...

Mobile Locker NV is seeking a Senior Full Stack Engineer to design, build, and maintain scalable web applications using Symfony. You will contribute to system architecture, develop APIs, and work across the stack with opportunities in frontend and backend.The ideal candidate has 10+ years of experience, strong skills in Symfony and PHP, and excellent...

Church International Limited is seeking a Senior Full Stack Software Developer for a NATO project starting June 1, 2026. This remote position requires at least 8 years of experience in full stack development, including frontend frameworks like Vue.js and React, backend frameworks like Python and FastAPI, and experience with AI/LLM integration. The role...

SQLI is seeking a Senior Shopify Backend Developer to own the backend for large-scale ecommerce projects, often in headless architectures with multiple integrations (ERP, PIM, middleware). You will design and implement backend services and Shopify apps and collaborate with architects, Product Owners, and frontend teams to deliver scalable solutions.You will...

BrightAnalytics zoekt een stagiair die als frontend/backend developer het verschil maakt aan ons innovatieve platform. Je werkt aan realistische taken en leert in een dynamisch, groeiend fintechbedrijf in België.Je schrijft hoogwaardige code, bouwt aan nieuwe functionaliteit en werkt samen met een gedreven team. Dit is een hands-on stage met directe impact...

Full-Stack Developer – .NET & Kotlin – B2B Ghent, Belgium Initial 12-month contract with potential extension Dutch and English required Required experience: Strong commercial .NET and Kotlin development experience Backend and API development Modern frontend technologies Cloud, CI/CD and Agile delivery experience Fluent Dutch and English I’m...

Full-Stack Developer – .NET & Kotlin – B2BGhent, BelgiumHybrid – two days per week onsiteInitial 12-month contract with potential extensionDutch and English requiredI'm supporting a Belgian client seeking an experienced Full-Stack Developer for a long-term project.Required experience:Strong commercial .NET and Kotlin development experienceBackend and...

Europa Search is seeking a capable Full-Stack Developer to join a long-term project near Ghent, Belgium. The role requires strong .NET and Kotlin experience and a mix of backend, API and frontend work.This B2B contract covers a 12-month initial term with potential extension and includes two days per week onsite in Ghent. You will collaborate in a Dutch- and...

Randstad Digital Belgium is seeking a backend engineer to build and support an enterprise-grade AI platform for internal agent communication. You will design performant backend services, APIs, data persistence, and queue messaging, while shaping a scalable DevOps pipeline in an Agile team.You will also develop modern interfaces in React using Nx for a...

About Corilus Corilus is the leading provider of digital solutions for healthcare professionals in Belgium, with over 30 years of experience building software for doctors, pharmacists, nurses, and care coordinators. Today, we serve more than 70,000 healthcare professionals. We are now at an inflection point. Following the acquisition of Sofia Dévelopement...

Outpost24 is seeking a skilled Full Stack Developer to join our Leuven-based development team. You will design, build, and maintain robust full-stack applications powering cyber security solutions, working across Angular frontend and Python backend services.We value collaboration, scalability, and architectural quality, with a hybrid work model that blends...

The Safe Group zoekt een full stack web application developer die systemen ontwerpt en beheert voor security- en ICT-projecten. Je werkt aan frontend en backend, beheert databases, API’s en CI/CD-pijplijnen.Je ontwikkelt veilige, schaalbare oplossingen die live draaien op locaties waar technologie cruciaal is. Je hebt ervaring met Go, PHP, HTML/CSS/JS/TS,...

Madison Recruitment zoekt een ervaren (Lead) Software QA Engineer die testing technisch op de kaart zet en het softwareteam hierin begeleidt. Je neemt ownership over de uitbouw van testautomatisatie, schrijft en onderhoudt automated tests voor frontend, backend, API’s en end-to-end flows, en bouwt mee aan een schaalbare teststrategie.Je bepaalt mee wat,...

act digital is seeking a Python/React Developer to support an internal AI platform used for communication between agents. You will work within an existing team to deliver robust software with strong development standards.You will contribute to AI agent creation, backend and frontend development, and integration of services with cloud and containerized...

EUROPEAN DYNAMICS is seeking a fluent-English UI/UX Designer in Brussels, Belgium. The role involves on-site work with a major client’s IT team and integration into ED’s design team to deliver enterprise-grade interfaces.You will conduct user research, design systems, and collaborate with frontend developers to ensure accessible, high-fidelity designs...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Technical Leader (Fullstack Backend focused) based in Belgium. This is a high-impact technical leadership opportunity within a fast-growing fintech environment. You will shape backend architecture, technical standards, and the...

Editx in Sint-Denijs-Westrem zoekt een Medior Java Developer voor de uitbreiding van een geavanceerd fintech-platform. Je speelt een cruciale rol in het ontwerpen en optimaliseren van backend-oplossingen.In een compact team krijg je veel verantwoordelijkheid en invloed op technische beslissingen, waarbij je samenwerkt met frontend developers en...

Satellit is seeking an experienced engineer to develop and maintain an AI-based internal communication platform. You will build backend services, AI agent features, frontend components, and DevOps pipelines in a collaborative team.The role requires 5–10 years of Python and React development, with expertise in SQL databases, ORM (SQLAlchemy), authentication...