Emplois de java developer – Brussels

Passionate about tech, digital, and innovation? Join the 1,800 employees at Smile, the European leader in open-source integration, spread across 20 agencies in 9 countries. Collaborative spirit and knowledge sharing are at the heart of our DNA. Our experts push the boundaries of open source every day to build a smarter, more efficient, and more responsible...

Brussels, Belgium Contract## Requirements* Requirements:* At least 20 years of total experience within the IT sector.* 12+ years of specific expertise in the architecture and design of information systems.* 12+ years of experience in Java (J2SE and J2EE) with extensive knowledge of design patterns.* 10+ years of experience with relational databases such as...

YOUR JOB IN A NUTSHELLAs Test Automation Engineer, you’ll join an enthusiastic multidisciplinary team at our HQ in Brussels to develop qualitative applications in a fast-changing IT landscape. Your role will contribute to innovations benefiting millions of clients, ensuring product and code quality from start to finish through test automation.AND IN...

Chez Smals, plus de 2000 professionnels façonnent, chaque jour, l’avenir en s’investissant dans « l’ICT for Society ». Ces systèmes ICT de pointe permettent à nos clients de garantir des services encore plus performants dans des domaines tels que le travail, la famille et la santé. À terme, eHealth, une plateforme d'échange sécurisée dédiée...

Job Description POLITICO is looking for a CRM Engineer to join our Technology team. We are seeking talented developers to build and enhance our global Salesforce ecosystem. Whether you are a seasoned Salesforce expert or a strong Software Engineer (Java/JavaScript) looking to pivot your career into the CRM space, we want to hear from you. What You’ll Do...

Chez Smals, plus de 2000 professionnels façonnent, chaque jour, l’avenir en s’investissant dans « l’ICT for Society ». Ces systèmes ICT de pointe permettent à nos clients de garantir des services encore plus performants dans des domaines tels que le travail, la famille et la santé. À terme, eHealth, une plateforme d'échange sécurisée dédiée...

Your jobAs functional analyst, you are part of a cross-functional, Agile team. Together, you design and develop qualitative applications to address the quickly evolving customer needs; an exciting and versatile challenge!You shape the functional requirements and propose multiple feasible solutions, evaluating the pros and cons of eachYou design the chosen...

Software Engineer – Backend Position: Software Engineer – Backend Type: Contractor Compensation: $30–$100/hour Location: Remote – Global About the Opportunity We are seeking experienced Backend Software Engineers to support an AI training project by creating challenging coding tasks and evaluating AI-generated solutions. You’ll use your...

We are seeking a Business Analyst to join our team. The role focuses on gathering and modeling business requirements using industry‑standard methodologies and tools. Key Responsibilities • Elicit and document business requirements, Business Requirements Documents (BRDs) and functional specifications. • Create user stories, acceptance criteria, use...

YOUR JOB IN A NUTSHELL The Architecture Department at BNP Paribas Fortis is the strategic backbone of our digital transformation. We design the future of banking by shaping secure, scalable, and innovative technology solutions that align business vision with cutting-edge IT. Our team of expert architects bridges the gap between security, agility, and...

YOUR JOB IN A NUTSHELL The Architecture Department at BNP Paribas Fortis is the strategic backbone of our digital transformation. We design the future of banking by shaping secure, scalable, and innovative technology solutions that align business vision with cutting-edge IT. Our team of expert architects bridges the gap between security, agility, and...

Twenty8 is hiring a Senior Test Automation Engineer to join an exciting project for the European Commission. We are looking for an experienced professional with a strong technical background in test automation, capable of designing, implementing, and maintaining scalable automation frameworks. This opportunity is open to both on-site and remote candidates,...

Short descriptionEnseigner aux étudiants tout ce qui concerne le cours WebdesignGeneral introEn tant que formateur indépendant au Centre de Qualification Professionnelle, vous êtes principalement responsable de la préparation/création du matériel pour le cours Webdesign. Vous pouvez partir de votre propre expérience pratique afin de laisser votre...

Bruxelles, Belgium | Posted on 24/04/2026 We are seeking an experienced Senior Integration Consultant to lead and execute integration projects using MuleSoft’s Anypoint Platform. You will collaborate closely with clients to understand their business needs, design scalable integration solutions, and implement MuleSoft-based integrations that deliver...

Are you looking for a new professional challenge as a Java Backend Engineer ? We have an opportunity that might interest you! About Us At ALTIA, we are more than 4,000 professionals across 25+ locations in 9 countries. We design and develop innovative digital solutions for over 1,000 organizations that drive change. Our purpose: to grow by helping others...

Brussels + remote Expert Functional Analyst & Solution Architect Location: Brussels (Hybrid)Start Date: 1 January 2027Duration: Until 31 December 2031Employment Type: Full-timeExperience: 10+ years (Expert) About the Role We are looking for an experienced Expert Functional Analyst & Solution Architect to join a large-scale Agile software...

Job Description Division: Group Business Solutions (GBS) Your career opportunity Join our Group Business Solutions (GBS) division, where we design and sustain IT solutions for financial market securities. Be part of a dynamic, collaborative team in a fast-evolving environment, shaping the future of financial technology. Ready to make an impact? We’re...

About the Opportunity We are looking for an AV Automation Support Specialist to join a project for a European institution, contributing to the development, integration and maintenance of advanced audiovisual automation solutions. The role focuses on troubleshooting, configuration, testing and deployment of AV automation systems...

Mission Overview: This is a consultancy mission at a client site, representing Keystone Solutions. As a Keystone Solutions consultant, you will be hired to work on client projects, bringing your expertise and values to every engagement. Role Description: Contribute to the Artificial Intelligence Tribe, delivering efficient and seamless banking...

Taken en verantwoordelijkhedenAls testanalist sta je in voor het verifiëren en valideren van nieuwe of gewijzigde software, met als doel de kwaliteit van bedrijfskritische toepassingen te waarborgen. Je combineert functionele integratie- en user acceptance testing met testautomatisatie.Je voert testanalyses uit op basis van relevante documentatie en...