intern internship English-speaking jobs in Tubize

Hands-on Chief Operating Officer to build and lead operations for galleries, international expansion, and architectural-art projects. Translate vision into scalable, disciplined execution across departments.

Operations Manager to ensure the administration and continuity of the Brussels Office. Responsibilities include managing day-to-day operations, financial metrics, and regulatory compliance. Requires 5-10+ years in operations within a professional services environment.

Senior Backend Developer for an IoT/Digital Identity project. Build scalable, secure server-side solutions using Go/C++, focusing on decentralized identity, blockchain, and secure API design. Requires extensive experience in cloud architecture and distributed systems.

Western-trained Nurse needed for permanent, onboard family health management aboard a private yacht in the Mediterranean. Requires 4+ years of family or residential care experience and fluency in English.

Senior Treasury Consultant to deliver complex TMS projects for French-speaking and international clients. Requires strong Treasury functional expertise, TMS implementation experience, and fluency in French and English.

Functional Analyst/Tester needed for Risk Management. Responsibilities include gathering requirements, designing test cases, and executing functional, regression, and integration testing for risk assessment software. Requires relevant experience and knowledge of Agile.

Leads compliance within the company's insurance operations, ensuring adherence to regulatory requirements. Develops and implements compliance policies, risk assessments, and training programs. Monitors compliance, reports to stakeholders, and advises on compliance matters. Collaborates with Legal and Group Compliance.

As Legal Counsel, you provide pragmatic legal guidance across various topics to support Smappee's international growth. Key areas include GDPR/privacy advice, commercial negotiations, contract development, and corporate matters. A Master of Laws and 3+ years of experience are required.

Software Engineer to design, build, and maintain software for Automated Video Production. Develop core software, APIs, and services for AI-driven systems streaming sporting events. Proficiency in Python is required.

As the first point of contact for guests, you'll manage arrivals and departures, ensuring smooth check-in/check-out processes and accurate billing. You'll assist guests with requests, provide recommendations, and collaborate with teams to maintain a positive guest experience.

Executive Director, Public Policy & Government Relations develops and executes public policy and government relations for the animal health business across all species at the EU institutional level. This role leads teams and engages with stakeholders on issues like animal health, food safety, and data policy.

Design, document, and visualize cloud service architecture. Coordinate with development teams and technology suppliers. Analyze risks and assess architectural changes using platforms like AWS and Azure.

Senior Software Engineer to design and build technology platforms for power trading operations. Responsibilities include leading backend services in C#/.NET, driving architecture, and using AWS/Kubernetes.

Business Manager – Engineering combines business development and recruitment within the engineering sector. Responsibilities include growing client portfolios in aerospace, defense, and industrial sectors, alongside supporting consultant development. Excellent French and English are required.

Senior Manager advising clients on creating and capturing value from AI and data. Defines AI/data strategy, develops value cases, shapes operating models, and embeds Responsible AI to drive tech-driven transformations.

Our client, an international industrial technology company, is looking for a Technical Trainer to train customers, partners and internal teams. This is an excellent opportunity for someone with a few years of experience in engineering, technical support, field service, maintenance or applications who would like to develop into a training-focused role.

Litigation & Investigations Associate at a top-tier international law firm. Advise clients on complex litigation, arbitration, corporate disputes, and regulatory matters. Requires a Belgian Master's in Law and 1-4 years of litigation experience.

Manage commercial interior projects from quotation to delivery. Coordinate between clients, suppliers, and internal teams, interpreting architectural drawings. Requires strong organization, communication, and fluency in French and English.

The Chief Finance Officer develops and implements global Finance and IT strategies, safeguarding financial well-being. This role delivers business analysis, manages financial performance, and leads the Finance and IT organizations.

Procurement & Transformation Intern supports strategic sourcing, supplier management, and process improvement for Eurostar's €850M spend. Responsibilities include tender support, market analysis, and governance. Requires a Master's/final year Bachelor's in a related field, fluent English and French.