Jobs in Brussels, Belgium

Join Keyrock's 6-month paid Innovation Quant Developer Internship in Brussels. Work on DeFi protocol evaluation, technical due diligence, and Python/SQL prototyping with a global digital assets leader.

Lead eCommerce product innovation in Brussels as Product Manager, owning the full digital buying journey from discovery to checkout. Requires 8-12 years in product management with strong online commerce expertise.

Data Architect role in Brussels with Arηs Group (Accenture) to modernize BI, DWH and data integration platforms for EU institutions. Requires 12+ years IT experience and 2+ years in enterprise data architecture.

Java Application Architect role in Brussels, Belgium, requiring 15 years of IT experience and deep expertise in Java, Hibernate, SQL, and cloud architecture. Join a dynamic development team with competitive pay and full benefits.

Senior Java/Angular Developer role in Brussels (freelance or CDI) within a mission-critical rail IT division. Requires microservices expertise, LeSS environment experience, and English plus Dutch or French fluency.

Inetum seeks freelance Java Developers, DevOps Engineers, and Solution Architects for long-term projects in Brussels and Antwerp. Work with Java 17/21, Spring Boot, Azure, Kubernetes, and CI/CD in hybrid setups.

BESIX seeks a BIM Manager for large infrastructure projects in Brussels. Requires 10+ years of BIM experience, ISO 19650 knowledge, and proficiency in Revit, Civil 3D, and Navisworks. Attractive salary and benefits.

BESIX seeks a Werkvoorbereider Civiele werken in Brussels to lead technical preparation of civil projects. Requires a master's in engineering, 3+ years' experience, and fluent Dutch.

Join BESIX in Brussels as an Engineering Office Intern. Support geotechnical, BIM and planning work while pursuing your civil or industrial engineering degree. Dutch/French plus English required.

Join BESIX as an Internship Technical Office Engineer or Site Superintendent in Belgium. Ideal for civil or industrial construction engineering students seeking hands-on site experience. Dutch/French and good English required.

BESIX seeks a GIS Specialist in Brussels to manage spatial data and integrate GIS with BIM on major infrastructure projects. Requires 3+ years, ArcGIS Pro, Python and FME skills, plus Dutch and French.

Senior .NET Developer needed for a long-term freelance role in Brussels (hybrid, 3 days onsite). Requires 10+ years in Microsoft environments, strong C#/.NET, SQL Server, and proven modernization and migration expertise.

Join Arηs Group, part of Accenture, as a Medior/Senior IT Business Developer in Brussels. Drive client acquisition and manage relationships in the IT sector. Requires business development experience and English fluency.

Join BESIX as an Internship Technical Office Engineer or Site Superintendent in Belgium. Work on buildings, civil or maritime projects while pursuing your engineering degree. Dutch/French and good English required.

Join BESIX as an Administrative Fleet Assistant intern in Brussels (Woluwe-Saint-Lambert). Support fleet operations with MS Office skills, proactive communication, and multilingual French/Dutch/English. Minimum 6 weeks full-time.

Join BESIX in Brussels as an Engineering Office Intern. Support a leading construction group's study office while pursuing your civil or industrial engineering degree. Requires Dutch/French, good English, and a minimum 4-week internship.

ALTEN seeks a Qualification & Validation Coordinator in Brussels to lead validation cycles for pharmaceutical projects. Requires GMP experience, engineering or bioengineering degree, and fluency in English and French.

BESIX seeks a BIM Coordinator in Brussels to validate BIM models, run clash detection and lead coordination meetings on large infrastructure projects. Requires 5+ years BIM experience, Navisworks, Solibri, Dutch and English.

BESIX seeks a BIM Manager in Brussels to lead BIM strategy on major infrastructure projects. Requires 10+ years BIM experience, ISO 19650 knowledge, and expertise in Revit, Civil 3D, and Navisworks.

BESIX seeks a GIS Specialist in Brussels to manage spatial data and integrate GIS with BIM on major infrastructure projects. Requires 3+ years, ArcGIS Pro, Python, FME, and Dutch/French communication skills.