intern internship English-speaking jobs in Tubize

Assistant Brand Manager trainees will support the development and performance of OTC self-care brands (Nurofen, Strepsils, Gaviscon, etc.). Responsibilities include brand performance analysis, campaign development and execution, regulatory collaboration, and healthcare professional material development.

This Statement of Work defines activities and deliverables for providing full-stack software development and product engineering support for a NATO web-based digital platform. The contractor will contribute to the design, development, testing, and deployment of platform features across both the frontend user interface and backend services. Activities include software development, system integration, testing and quality assurance, deployment and operations, and agile development support.

Standardize, optimize, and automate business processes using various tools and methodologies. Collaborate with stakeholders and technical teams to develop sustainable solutions. Implement changes and monitor their impact on business performance. Provide support and training on new processes and tools.

Lead client-facing data strategy, advanced analytics, and AI transformation initiatives. Define and evolve AI and data consulting strategy, shaping offerings and acting as a trusted advisor to senior stakeholders. Oversee end-to-end delivery of analytics and AI solutions, ensuring quality, timeliness, and client satisfaction. Communicate complex concepts clearly and support business development through proposals and partnerships. Champion responsible AI by embedding governance, transparency, and risk management in all solutions.

Site Leader responsible for on-site proton therapy technology and operations, ensuring technical service excellence, patient safety, and strong customer relationships. Leads and coordinates site activities, manages logistics, and supervises a team of four. Requires a university degree in engineering and proven experience leading technical service and operations teams. Must be proficient in English and Italian.

Machine Learning Engineer to join a technical team developing algorithms for extracting vital parameters from video. Requires 3-4 years of experience in time-series analysis, signal processing, and temporal deep learning. Proficiency in Python and deep learning frameworks (PyTorch) is essential.

Join the Radisson Hotel Group Food & Beverage Service Team as a Server/Waiter/Waitress. You will work with a team to deliver exceptional guest service and ensure a positive and timely response to guest inquiries. Experience in food & beverage service is beneficial but not essential. Strong communication skills and a commitment to delivering exceptional guest service are required.

Senior Software Engineer to design, develop, and maintain .NET desktop applications. Requires strong .NET, WPF, and SQL experience, architectural knowledge, and Agile/Scrum collaboration skills. Fluent English required.

The British School of Brussels seeks a highly skilled administrator to coordinate all aspects of the Performing Arts Enrichment program. Responsibilities include coordinating logistics, communications, and publicity for events, managing music and drama teacher schedules, and overseeing examination sessions. Excellent IT, communication, and organizational skills are required.

Project Controls Engineer for complex construction projects. Analyzes risks, scenarios, and dependencies to support project decision-making. Develops integrated project schedules and supports project management software analysis. Requires a master's degree in a technical field and experience with Primavera P6 or MS Project.

Senior Modeller will implement and run numerical metocean models for offshore energy, renewable energy, and coastal engineering projects. Responsibilities include reviewing model setups, analyzing results, producing technical reports, and managing cloud-based computing resources.

The Senior Logistics Operator – Material Planner executes operational activities to support efficient material and service delivery. Responsibilities include inventory management, purchase requests, cycle counts, and ensuring compliance with SOPs and WIs. The role also involves training team members, process oversight, and supporting production tasks such as supply preparation, label production, kit assembly, and shipping.

Cyber GRC Writer will draft, review, and maintain governance documentation for the Adversary Emulation Section, including policies, standards, and procedures. The role requires experience in governance, risk, compliance, policy writing, or institutional oversight, and familiarity with cybersecurity organizations and military or defense structures.

Analyzes ship repair specifications and prepares quotations in Excel. Evaluates supplier quotes, estimates man-hours and materials. Communicates with customers and collaborates with colleagues. Requires strong English, numerical, and analytical skills, as well as MS Office proficiency.

Business Analyst for a leading insurance organization. Analyze and document business needs, translate them into functional and non-functional requirements, and contribute to high-quality IT solutions. 3+ years of experience as a Business/Functional Analyst in insurance, preferably non-life, required. Strong experience in business analysis, documentation, and Agile methodologies.

As a member of your project team, you will work alongside colleagues to solve complex problems and drive meaningful change. Project activities include conducting research, surveys, interviews, and analyzing data. You will learn core business skills and how to structure daily tasks.

Junior Brand Manager will manage the Soupline, Ajax & La Croix Home Care brands, achieving sales, margin, profit, and share targets. Responsibilities include managing the local marketing budget, leading retail activations, and implementing social media strategies.

Senior Business Analyst for a long-term, full-time mission in Brussels. Requires 10+ years of functional analysis experience, strong business requirement documentation skills, and the ability to communicate with both business and technical audiences.

Data Governance Engineer supports clients in becoming data-driven by building data solutions and designing governance strategies in Collibra.

Senior Network Architect to collaborate on complex enterprise IT environments. Responsibilities include defining network architecture standards, conducting studies, ensuring compliance, and supporting projects. Requires a Master's degree in Computer Science or related field, 5+ years of experience in IT infrastructure and network environments, and proficiency in French and English.