intern internship English-speaking jobs in Tubize

Senior Integration Analyst needed to bridge business needs and development teams. Key tasks include defining API specs, testing integrations, and supporting migration projects using Azure Integration Services and MuleSoft. Requires 5+ years experience and fluency in French or Dutch.

Transcon Agent responsible for ensuring smooth freight process flow, accurate data entry, and tracking. Duties include client/vendor billing, freight delivery, and maintaining supplier relationships while meeting KPIs. Requires 2-3 years in logistics and fluency in Dutch and English.

Senior Decommissioning Project Manager supports JRC decommissioning projects by managing project phases, coordinating activities, and providing technical support. Requires 12+ years in nuclear decommissioning and strong project management skills.

Develop 0-24-month IBP forecasts at SKU level, coordinating with sales and marketing. Review short-term demand plans and provide finalized detailed demand plans to supply planners. Requires FMCG/CPG experience and IBP/S&OP knowledge.

Quality & Manufacturing Engineer supports manufacturing operations, resolves technical challenges, and ensures high quality standards. Focus areas include quality management, change support, field issue resolution, and KPI analysis. Requires an engineering degree and 3-5 years of relevant experience.

Develop and maintain back-end web applications, services, and APIs. Design scalable data solutions using relational and NoSQL databases. Requires proficiency in Python, Spring Boot, and Node.js, plus experience with cloud services and containerization.

The Workplace Adviser ensures a positive member experience, supports commercial goals, and contributes to a thriving coworking community. Responsibilities include operational excellence, customer success, commercial performance, community engagement, and continuous improvement.

Freelance HSE Support role requiring Mandatory Prevention Advisor Level II and VCA VOL certification. Responsibilities include safety inspections, risk assessments, and compliance monitoring in industrial settings. Requires 5+ years of HSE experience, including chemical/petrochemical sector knowledge.

Site Management Associate I supports clinical trial delivery by maintaining databases, coordinating document management, and facilitating communication between sites and internal teams. Requires a Life Sciences degree, strong organization, and fluency in Dutch and English.

Warehouse Storekeeper responsible for receiving, dispatching, and managing spare parts and materials. Duties include inventory control, preparing picking lists, and maintaining stock records. Requires Dutch or French fluency and a valid Category B driver's license.

Base Software Developer to participate in the complete development cycle of Base Software for Traction electronic. Responsibilities include design, testing, and integration of Command-Control software following standard 50128. Requires C language expertise.

Product Manager B2C for Sheet Vinyl. Own the B2C portfolio, manage end-to-end lifecycles, and build data-driven business cases for retail and DIY channels. Requires analytical skills and cross-functional project management.

Technician at Lotus Bakeries troubleshoots technical breakdowns, performs preventive maintenance, and assists with production conversions. Requires A2 diploma or Bachelor's in Electrical Engineering, Electromechanics, or Electronics, with experience in electrical and mechanical systems.

Risk Officer supports the ERM framework setup, develops risk policies, and contributes to risk reporting. Responsibilities include supporting ORSA and the quarterly Solvency II closing process, including capital calculations (SCR). Requires an actuarial or mathematical background and Excel proficiency.

Database Analytics Engineer to design and develop scalable data transformation pipelines using dbt. Requires experience in analytics engineering, PySpark, Apache Iceberg, and strong SQL skills.

This sales-owned role grows JBL and Mark Levinson audio OEM business in Europe. It combines business development, technical sales, and brand marketing across the product lifecycle for Toyota/Lexus EMEA.

Product Specialist for Motors guides sales teams on technical solutions within the Low Voltage division. This role supports portfolio optimization, manages product specifications, and oversees the ABB webshop. Requires experience with LV IEC motors and technical knowledge.

Operations Engineer supporting ESA SmallSat missions. Responsibilities include spacecraft operations, mission planning, anomaly resolution, and maintaining ground segment infrastructure. Requires a technical degree and experience in operational engineering environments.

Process Analyst for a consultancy mission focusing on optimizing financial processes, reporting, and supporting systems. Responsibilities include identifying inefficiencies, translating business requirements for IT, and leading improvement initiatives. Requires knowledge of Life Insurance, BEGAAP, IFRS, and strong analytical skills.

Fullstack .NET Developer role requires 5+ years with C#, .NET Core, and .NET Framework. Must have experience with Blazor, Azure Cloud, Azure DevOps, and Agile/Scrum. Fluency in Dutch or French is required.