Developer 3 Jobs In Brussels - 106 Job Positions Available

Let’s shape the future of finance - together At Isabel, we believe that real innovation happens when people and ideas connect That’s why we’re building more than technology, we’re building an ecosystem. One where every voice

Company Description Sia is a next-generation, global management consulting group. Founded in 1999, we were born digital. Today our strategy and management capabilities are augmented by data science, enhanced by creativity and driven by responsibility. We’re

Mission Overview: This is a consultancy mission at a client site, where you will represent Keystone Solutions as an IT Developer Android Consultant. You will be hired by Keystone Solutions to work on client projects, delivering expertise

Junior Java Developer We are looking for a Junior Java Developer to support the evolution of existing Java applications by implementing functional and technical enhancements. You will work with modern Java technologies and relational databases to adapt applications

Senior Java Developer We are looking for a Senior Java Developer with at least 7 years of experience to support the modernization of existing Java applications. You will play a key role in migrating applications from GlassFish 2/3/4 to

We currently have a vacancy for a Full Stack developer (.NET/Angular) fluent in English, to offer his/her services as an expert who will be based in Brussels, Belgium. The work will be carried out either in the

Léquipe Sales sagrandit ! AssessFirst, en quelques mots Nous sommes une HR Tech en forte croissance, avec une mission claire : révolutionner le recrutement à l’échelle mondiale. Plutôt que de se baser sur le CV, nous

Senior Data Warehouse & Power BI Developer (Training & Support) Brussels, Belgium (Hybrid) Application Deadline: 8 July 2026 We are looking for a Senior Data Warehouse & Power BI Developer to provide expert training, technical guidance, and advisory

ROLE SUMMARY We are looking for a Senior Full-Stack Developer with strong expertise in Java/Spring Boot, Angular, enterprise authentication and authorization mechanisms, API development, cloud integration and secure application architecture. The expert will be responsible for piloting

Medior Data Warehouse Developer (Azure) Location Hybrid (Remote + On-site) Contract Duration Start: 13 July 2026 End: 31 January 2027 Full-time (100%) Job Overview We are looking for a Medior Data Warehouse Developer to join a data-driven digital

Mission Overview: As a Keystone Solutions consultant, you will join a consultancy mission to support our client in the mobility sector. The client is a key player in mobility offering more than 1000 parking lots across

Mission Overview: Keystone Solutions is seeking a ServiceNow Developer to join our consultancy mission at a client site. In this role, you will be responsible for designing, configuring, developing, and integrating application solutions on the ServiceNow platform.

About Smile & The Opportunity 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

Medior SharePoint / .NET Developer (SharePoint Online & Power Platform) Location Belgium (Hybrid) Contract Start Date: 17 August 2026 End Date: 31 December 2026 (extension possible depending on project needs) 80% assignment Hybrid working model Approximately 696

Location: Brussels, Belgium (Hybrid: 2-3 days remote per week) Type: Freelance Contract Experience Level: Senior / Expert (10+ years of experience) Languages: French or Dutch (Professional working proficiency, min. 3/4) OR English (Professional working proficiency, min. 3/4) About Smile

Location: Brussels, Belgium (Hybrid: 2-3 days remote per week) Contract Type: Freelance (Prestation de services) Levels & Experience Required: Junior (1 year exp.) | Medior (3 years exp.) | Senior (10 years exp.) Language Requirements: Fluent in English

Were Hiring: ServiceNow Developer Location: Brussels, Belgium Work Model: Hybrid Start Date: ASAP Contract Duration: 10 Months (Part-Time – 3/5) We are looking for an experienced ServiceNow Developer to join a high-impact digital transformation project focused on implementing ServiceNow

Junior ServiceNow Application Developer We are looking for a Junior ServiceNow Application Developer to design, develop, configure, and maintain ServiceNow solutions that automate business processes and support facility and asset management. You will work on implementing ServiceNow Workplace