intern internship English-speaking jobs in Tubize

Collaborate on projects with European Institutions as an IS tester. Define test plans, execute tests, manage regression tests, and report results. Strong knowledge of testing technologies, tools, and techniques is required.

Payroll Implementation Consultant needed for a 6+ month contract. Lead functional requirements discussions, configure payroll solutions, and validate integrations. Experience with Belgian payroll and project lifecycles required.

Senior Data Architect designs and leads next-generation data platforms for organizations in regulated sectors. You will define and enforce architecture principles for scalable, secure, and compliant data platforms, ensuring compliance with regulatory requirements. You will translate business and regulatory requirements into robust architectures and mentor colleagues.

Forward Deployed Engineer to partner with enterprise customers, design AI-driven solutions, and build AI agents that integrate with customer systems.

IT Analyst/Developer needed for group life insurance IT activities. Manage back-end application, deliver projects, monitor incidents, and contribute to technical documentation. Requires bachelor's degree in IT development or equivalent experience, 3+ years in life insurance IT solutions, and proficiency in COBOL/DB2.

Experienced Market Access Consultant needed for 3-month contract (3 days/week, remote). Support global and EU pharmaceutical clients on biosimilar defense strategies, including patent lifecycle optimization, pricing, contracting, and payer engagement.

Provides on-site technical support for desktop and laptop systems, including troubleshooting hardware, software, and connectivity issues. Manages the full lifecycle of desktop devices and delivers support using tools such as SCCM, Intune, and ServiceNow. Ensures compliance with security protocols and offers VIP support during critical escalations.

IBA seeks a Sourcing Category Manager with 10+ years of procurement experience, including 3+ years in team leadership. The role requires expertise in project-based sourcing, supplier negotiation, and strategy development. Fluency in English and French is essential.

Intern will support cost and inventory analysis, product costing, and month-end processes. Responsibilities include building dashboards, collaborating with cross-functional teams, and contributing to process improvements.

Sales Assistant needed for a luxury fashion brand. Focus on customer experience, sales, and building customer loyalty. Experience in retail and the luxury segment required. Must be Dutch and French speaking with strong communication and interpersonal skills.

Technical Architect responsible for delivering comprehensive solutions to clients. Focus areas include maximizing technology value, enabling development experience, ensuring quality control, defining migration strategies, and designing, deploying, and maintaining environments. Requires experience with CRM implementations, Microsoft Dynamics infrastructure, Azure cloud technologies, and Microsoft Dynamics migration activities.

Maintenance Technicians are needed for a new distribution facility in Beringen, Belgium. Responsibilities include preventive and corrective maintenance on automated warehouse systems, diagnosing malfunctions, and ensuring safety compliance.

As a bus mechanic, you will perform maintenance and repairs on a diverse fleet of buses, ensuring safety and reliability. You will diagnose and fix mechanical issues, conduct preventive maintenance, and adhere to quality and safety standards.

Intern/Temp Game Developer will build playable Unity prototypes from design specifications, writing game logic and implementing interaction systems. Must be comfortable working in Unity, have good instincts for game feel, and be able to write and read scripts confidently.

Designs and leads a scalable profitability framework across multiple entities, including insurance and future integrations. Develops a standardized P&L structure, defines revenue and cost models, and creates multi-dimensional profitability views.

Senior Account Consultant needed for a Shared Service Center. Responsibilities include vendor and customer master data management, invoice processing, account reconciliations, and month-end closing activities. Must have a solid understanding of BGAAP and strong communication skills.

The Operations & Planning Coordinator will manage the daily operations of the Field Engineering team, including ticket scheduling, workload balancing, and coordination with engineers and stakeholders. Responsibilities also include maintenance scheduling, asset management, data integrity, project support, and process improvement.

Lead and develop a 16-person sales team across Belgium and the Netherlands. Drive new member acquisition through phone sales and online meetings. Build structure, accountability, and consistency in the team's performance.

Quantitative risk professional sought for credit risk modeling and validation. Experience with PD, LGD, EAD, IFRS 9, and Basel models required. Strong analytical and communication skills essential.

Data Ontologist needed to design, implement, and maintain ontologies for R&D domains. Requires a Master's degree or PhD in a relevant field, 5+ years of experience with ontologies, and expertise in semantic data modeling. Must have strong scientific background and experience translating complex scientific data into structured, machine-readable formats.