Emplois : java j2ee developer

We're working with a leading financial organisation in Brussels, looking for a Senior Full-Stack Engineer to strengthen its growing engineering team. You will play a key role in improving the technical vision of a large-scale, business-critical platform used across the company.You are someone who feels equally at home architecting complex Java services as...

We are supporting a leading Belgian bank on several business-critical digital initiatives. We are looking for an experienced Backend Java Developer with a good understanding of frontend technologies to join a modern, modular engineering environment. Logistics Role: Freelance Backend Java Developer Contract: 24 months (liklihood of extension) Location: ...

Smals réalise des projets ICT innovants dans l'e-gouvernement et l'e-santé pour les institutions de la sécurité sociale et des soins de santé. Pour Smals, "ICT for society" n'est pas qu'un slogan : tous nos projets profitent à la société. Smals contribue au portail de la sécurité sociale et à la plateforme eHealth. Les projets novateurs sont notre...

Senior Data Consultant – Dutch-Speaking Are you passionate about designing large-scale data platforms that power advanced analytics and drive business impact? We are looking for a Senior Data Consultant to lead technical initiatives, mentor teams, and deliver secure, scalable, and high-performance data solutions across cloud environments. What You’ll...

About DocbyteDocbyte builds the digital trust layer of Europe. Our SaaS platform, Docbyte Vault, ensures that critical digital documents remain legally valid, authentic and compliant for decades, in line with eIDAS, OAIS and ETSI standards.We work with leading organisations in finance, insurance, pharma, healthcare, and the public sector. As our platform...

FOD Financiën investeert in digitale vooruitgang en cyberbeveiliging via complexe ontwikkelingsprojecten en voortdurende verbeteringen aan zijn infrastructuur en systemen. Ze ontwikkelt toepassingen die het leven van burgers en bedrijven vergemakkelijken, zoals de diensten Tax On Web en MyMinfin. Via Egov Select kom je terecht in de dynamische...

Ben jij gepassioneerd door Java Full Stack development, met een sterke interesse in analyse, architectuur en innovatie? Wil je werken in een omgeving waar jouw technische expertise echt impact heeft? Dan is deze functie iets voor jou. Als Senior Java Developer speel je een sleutelrol tussen business en IT. Je analyseert noden, vertaalt deze naar robuuste...

ACENSI is looking for a Front-End Developer for one of their client based in Brussels in the energy sector : Role SummaryWe are hiring a Front‑End–focused engineer who brings prior Back-End experience but wants to spend most of their time on the front‑end. You will partner closely with our Front‑End Lead to design and deliver high‑quality,...

Role: Java Full-stack Developer Mode: REMOTE Duration : Long-Term Language : English Work Location: Brussels _ Fully remote only for Belgium locals Skills: Java J2EE JSP JSF Angular Spring Boot JPA Spring Git HTML5 JavaScript ES6 CSS3 SASS Oracle SQL Hibernate Web Services (SOAP, REST) AWS Cloud (Serverless Framework, Lambda,...

afarax is looking for a freelance AWS Developer. We need you The project: Our client in the Transportation, Logistics, Supply Chain and Storage sector, is seeking an experienced AWS Developer to strengthen their team. Key Responsibilities Cloud Application Development Design, develop, and deploy cloud-native applications and services on AWS. Build...

JAVA 21+/ SPRING / BOOT / BATCH / KAFKA / JPAOn behalf of our clients operating in the pharmaceutical sector, we are recruiting a Java developer for long-term assignments.As a FullStack JAVA develop, you will be involved in new and ongoing projects within large development teams to improve efficiency and deliverables.Tasks:Here are the main tasks that we'll...

🚀 Senior Java Developer, +10 ans d’expérience📍 Bruxelles | 🏛️ Secteur Public | 🧩 Projet stratégique de transformation IT 📅 Démarrage : Avril 2026🎯 Votre missionDans le cadre d’un projet stratégique de modernisation, vous participerez à la réécriture d’une application monolithique vers une architecture...

Uw rol Als Kotlin Developer sta in je voor de ontwikkeling en het onderhoud van applicaties ontwikkeld in zowel Kotlin als Java. Je werkt nauw samen met de business om hun noden te begrijpen en om efficiënte oplossingen op te leveren. Je staat in voor het implementeren van de user stories en zorgt ervoor dat de bijhorende automatische testen...

About the RoleDo you get a kick out of building systems that are as smart as they are scalable? As a Lead Application Engineer at Blue Harvest, you bridge the gap between robust enterprise engineering and the emerging world of AI. You’ll design and deliver applications for top financial clients, working directly with banks, insurers, and fintechs, where...

Blue Pimento is looking for a Senior Java Developer. Actively recruiting a FullStack expert with 10+ years of experience to support the transformation of a legacy system into MicroServices. The role involves team leading, integration testing within a complex banking-like system, working with Scrum methodologies and continuous integration. Mandatory...

Automation Engineer – Systèmes SCADA & Solutions DigitalesRégion de Charleroi 📄CDI – Temps pleinVous souhaitez participer à la transformation digitale de l’industrie et contribuer au développement de solutions de supervision à fort impact ?Nous recrutons un Automation Engineer spécialisé SCADA pour rejoindre une équipe dynamique active dans...

Title: IT Functional Analyst (Blockchain)Location: Brussels, BelgiumType: TPMission context:How blockchain is transforming cross-border payment? Driven by the demand for faster, 24/7 available and secured payments, payment industry is more and more considering blockchain oriented payment rails with the promise to deliver speed and transparency of payments...

Senior Data Consultant – Dutch-SpeakingAre you passionate about designing large-scale data platforms that power advanced analytics and drive business impact? We are looking for a Senior Data Consultant to lead technical initiatives, mentor teams, and deliver secure, scalable, and high-performance data solutions across cloud environments.What You'll...

Title: IT Functional Analyst (Blockchain)Location: Brussels, BelgiumType: TPMission context:How blockchain is transforming cross-border payment?Driven by the demand for faster, 24/7 available and secured payments, payment industry is more and more considering blockchain oriented payment rails with the promise to deliver speed and transparency of payments...

Role: Java Full-stack DeveloperMode: REMOTEDuration: Long-TermLanguage: EnglishWork Location: Brussels _ Fully remote only for Belgium localsSkills:JavaJ2EEJSPJSFAngularSpring BootJPASpringGitHTML5JavaScriptES6CSS3SASSOracleSQLHibernateWeb Services (SOAP, REST)AWS Cloud (Serverless Framework, Lambda, Microservices)AgileDevOpsMachine Learning (Supervised,...