intern internship English-speaking jobs in Tubize

Business Consultant for Energy & Utilities projects. Requires 5+ years experience in the sector, proven track record leading digital projects, and fluency in English and Dutch or French.

Leads the global transfer pricing framework, ensuring compliance with OECD guidelines, regulations, and internal standards. Oversees policy development, implementation, documentation, and audit support.

Senior Accountant will manage full accounting operations for multiple entities, ensuring financial data reliability. Responsibilities include general accounting, closing & tax, and supervising a small team.

As a Customer Care Officer (FR/NL/UK), you will be the first point of contact for clients, providing support via tickets, email, and phone. You will analyze needs, provide tailored solutions, and ensure clear follow-up. You will also contribute to the knowledge base, help set up accounts, and participate in projects related to customer experience.

Aviation Claims Handler needed to examine and resolve claims, administer reserves and payments, and communicate with insureds, surveyors, lawyers, and brokers. Must have strong interest in aviation, Dutch, English, and French (CEFR Level C), excellent administration skills, and a service-minded attitude. Some experience in a claims department, insurance company, or brokerage firm is preferred.

The Brand Manager Dermatology will develop and execute brand strategies, analyze market trends, and lead the creation of marketing initiatives. The role requires 3+ years of experience in a scientific or healthcare domain and proficiency in English + Dutch or French.

Private Equity Expert needed for contract role. Evaluate financial models, review market analysis, and develop investment summaries. Minimum 2 years of private equity experience required.

The Business Analyst will provide end-to-end business analysis, portfolio management, budgeting, forecasting, and reporting services. Responsibilities include maintaining a portfolio register, developing dashboards and reports, supporting budget planning and forecasting, and ensuring data accuracy and compliance.

Receptionist needed to provide exceptional guest service and ensure smooth front office operations. Responsibilities include check-in/check-out, guest support, and proactive problem-solving. Flexibility, a positive attitude, and strong communication skills are essential.

The Business Systems & IT Engineer will provide IT support, manage user accounts, and assist with business process documentation and improvement. They will also support the design of the digital and OT infrastructure for a future Actinium Production Center.

As a Surety Underwriter, you will conduct financial analyses, assess surety risks, and build client relationships. You will negotiate contracts, manage bonds, and monitor risks throughout the insurance cycle.

The EHS Manager develops, implements, and executes health, safety, and environmental management programs to meet PepsiCo objectives and legal requirements. Responsibilities include leading the HSE&S strategy, ensuring compliance with standards, and driving risk assessments, audits, and continuous improvement initiatives.

Experienced Life Insurance Business Analyst needed for portfolio migration and commercial development projects. Analyze, document, and test business requirements for individual life insurance policies. Collaborate with multidisciplinary teams to ensure successful project execution.

The Operations Director will oversee all operational and technical aspects of construction and installation projects for a Belgian company specializing in heating systems, sanitary installations, ventilation systems, and HVAC solutions. Responsibilities include technical works management, client communication, safety oversight, procedure management, financial management, team leadership, human resources management, commercial support, personal development, and reporting.

Meetings & Events Specialist needed for a dynamic international hotel group near Zaventem. Convert enquiries into confirmed business by delivering a strong client experience and commercial approach. Manage incoming enquiries, prepare proposals, conduct site inspections, and build relationships with clients.

As a Junior Account Manager, you will manage and develop relationships with clients in France and the BeNeLux region. Responsibilities include generating sales leads, maintaining partner relationships, providing product training, and analyzing market trends. The role requires fluency in French and English, a Bachelor's degree, and the ability to travel 20% of the time.

This dual role combines event coordination and office management. Responsibilities include planning and coordinating events, managing office operations, and ensuring a positive visitor experience.

WePlanet seeks a part-time Senior Finance Officer to develop financial models, forecast cashflow, and support financial planning. The role focuses on grant financial planning, risk monitoring, and collaborating with leadership on financial insights. This is a 12-month fixed-term contract, approximately 0.4 FTE (15 hours per week).

Business Analyst needed for a 6-month assignment (potential extension to 1 year) focused on publication processes, approval workflows, and patent applications. Collaborate with stakeholders, translate business needs into technical specifications, and support project management activities.

Front Office Trainee internship for a minimum of 3 months. Greet guests, handle check-ins and check-outs, and respond to guest requests. Must be organized, detail-oriented, and have strong communication skills. Fluency in French and English is required.