senior flex developer

EXPERIS BELGIUM zoekt een Senior .NET Developer om moderne softwareoplossingen te ontwerpen, ontwikkelen en optimaliseren. Je vertaalt functionele en technische behoeften naar kwalitatieve, schaalbare toepassingen en draagt actief bij aan de verdere technologische evolutie van projecten.Je denkt mee over architectuur, integraties en ontwikkelstandaarden en...

HLB Belgium recrute un Senior Accountant pour travailler dans l’un de nos cabinets locaux à Liège, intégré au groupe PIA Group, avec une équipe dynamique et un fort accent sur le service client. Vous participez à la comptabilité des PME locales et internationales, à l’élaboration des bilans et des rapports en temps réel, et à l’optimisation...

District09 zoekt een senior .NET-ontwikkelaar om mee te bouwen aan een grote stadsapplicatie voor mobiliteit en omgeving in Gent. Je werkt in een Agile team en draagt bij aan de architectuur, functionaliteiten en kwaliteit van de code.Je begeleidt junior ontwikkelaars en deelt kennis actief binnen het team. De rol vraagt brede ervaring in .NET, C#, ASP.NET...

TiTANS Consulting zoekt een ervaren Senior .NET-ontwikkelaar om lopende initiatieven binnen bestaande teams te ondersteunen. De kandidaat volgt de standaarden van de organisatie en levert kwalitatieve code.Sterke communicatieve vaardigheden en verantwoordelijkheid nemen voor de toegewezen taken zijn vereist, met een pluspunt voor ervaring in...

Senior PeopleSoft CRM Developer We are looking for an experienced PeopleSoft CRM Developer to design, develop, and support enterprise applications using PeopleSoft CRM and Oracle technologies. You will develop integrations, troubleshoot technical issues, and enhance PeopleSoft solutions while working in an Agile environment. Key...

Senior Mainframe Developer – COBOL / DB2 Location: Brussels, BelgiumEmployment Type: ContractDuration: 6 MonthsStart Date: ASAPExperience: 8–10 years Job Overview We are looking for an experienced Senior Mainframe Developer with strong expertise in COBOL, PL/I, JCL, DB2, SQL, and CICS. The ideal candidate will have solid application development and...

Afarax is looking for a freelance Technical Designer / Senior Java Developer.Find out more about the daily tasks, overall responsibilities, and required experience for this opportunity by scrolling down now.We need you! The project Our client in the banking sector, is seeking an experienced Technical Designer / Senior Java Developer to strengthen their...

Are you ready to take your career to the next level?Do you thrive in environments that challenge and inspire you?Would you like to grow within a team that values both excellence and enjoyment at work?Taleo Consulting is an international management consulting group with offices in France, Luxembourg, Belgium, The Netherlands, Switzerland, Spain, Singapore,...

Bruxelles, Belgium | Posted on 02/05/2025 We are urgently looking for a Senior Java Developer for the European Institutions in Brussels, Belgium.A work permit is required for non-European candidates, but not provided!EU candidates are welcome to apply. Do you live in Brussels or are you willing to relocate to Brussels?A work permit is required. This position...

pEverience is seeking a Senior Java Developer to strengthen the Risk Management team in Belgium. You will design and deliver high-quality software, mentor developers, and drive technical excellence within a 180-person B2B Belgium platform group. /ppThe role focuses on scalable Java applications and modern cloud deployments. As part of the Risk Management...

Bruxelles, Belgium | Posted on 08/20/2026 Region Europe Job Description Join our dynamic international team and embrace the adventure of working abroad! We're seeking enthusiastic and adaptable candidates, who are eager to expand their horizons and gain unparalleled experience in a diverse international environment. This opportunity is ideal for those...

We are looking for Senior Java/Angular Developers, who wants to work for an international organisation in Brussels.Candidates need to be based in the proximity of 2 hours of Brussels by car. Consultants need to be aware that they need to work 1 to 2 days in the Brussels office.EU candidates are welcome to apply. Work permit is not provided. This position is...

Are you ready to take your career to the next level? Do you thrive in environments that challenge and inspire you? Would you like to grow within a team that values both excellence and enjoyment at work? Taleo Consulting is an international management consulting group with offices in France, Luxembourg, Belgium, The Netherlands, Switzerland, Spain,...

afarax is looking for a freelance Technical Designer / Senior Java Developer. We need you!Applying for this role is straight forward Scroll down and click on Apply to be considered for this position.The projectOur client in the banking sector, is seeking an experienced Technical Designer / Senior Java Developer to strengthen their team.Key...

All European Careers seeks a Senior Java Developer for the European Institutions in Brussels, Belgium. The role focuses on design, development and integration of information systems, with emphasis on Java, Spring and Hibernate technologies. The position is open for contractors and employees; English fluency is required. A work permit may be required for...

About the RoleWe are looking for an experienced Senior Back-End Developer with strong expertise in .NET, Microsoft Azure, REST APIs, and DevOps to join a development team working on modern, scalable applications.You will be responsible for designing, developing, and maintaining reliable back-end solutions while contributing to software architecture, cloud...

All European Careers, S.L. in Brussels, Belgium is seeking a Senior Java Developer for the European Institutions to join a multicultural, international environment. The role requires a Bachelor or Master’s degree, 5–15 years of Java experience, and strong knowledge of Spring and Hibernate, with fluent English. Candidates must be willing to relocate; the...

Are you passionate about Python development and motivated by building reliable, scalable software solutions? Do you enjoy working in technically challenging environments where collaboration, innovation, and software quality are valued? We are looking for a Senior Python Developer to join an international team involved in the modernization, enhancement, and...

All European Careers, S.L. in Brussels, Belgium is seeking a Senior Java Developer for the European Institutions to join a multicultural, international environment. The role requires a Bachelor or Master’s degree, 5–15 years of Java experience, and strong knowledge of Spring and Hibernate, with fluent English. Candidates must be willing to relocate; the...

ppBruxelles, Belgium | Posted on 08/20/2026 /pulliRegion Europe /li /ulh3Job Description /h3pJoin our dynamic international team and embrace the adventure of working abroad! /ppWe're seeking enthusiastic and adaptable candidates, who are eager to expand their horizons and gain unparalleled experience in a diverse international environment. This opportunity...