Office Assistant Brussels – Temporary Contract at BDO · Brussels

Do you enjoy helping others, creating structure, and providing a warm welcome? Do you thrive in a varied administrative role where you can truly make a difference?

Take the next step in your career as an Office Assistant at BDO. This is a temporary position from 1 October 2026 until 1 February 2027, in a professional, welcoming, and approachable environment where your sense of hospitality truly makes a difference.

What will you be doing?

You are the first point of contact for the office. Thanks to your organisational skills, initiative, and attention to detail, you ensure a smooth and professional experience for everyone:

Reception & Front Office

• Welcome visitors and colleagues with warmth and professionalism.
• Manage incoming calls, the mailbox, and reception-related tasks.
• Manage meeting rooms.

Administration & Support

• Manage incoming and outgoing communication.
• Answer colleagues’ practical questions.
• Manage loan equipment and access badges.
• Support onboarding and offboarding.
• Carry out the preliminary review of monthly costsheets.

Facilities & Suppliers

• Ensure the office is clean, tidy, and well organised.
• Coordinate locally with suppliers and technicians.
• Place and follow up on orders (office supplies, lunches, business cards, etc.).

Events & Training

• Prepare local training sessions and events.
• Prepare meeting rooms, print materials, and manage attendance lists.
• Take ownership of certain local events.
• Support colleagues in organising larger-scale events.

What do you bring to the table?

We are looking for someone who enjoys organising, supporting others, and taking initiative. The key qualities we are looking for:

• You are organised and comfortable with administrative tasks.
• You are service-oriented, proactive, and enjoy variety in your work.
• You take responsibility and follow procedures accurately.
• You communicate fluently in French and English, a professional knowledge of Dutch is enough.
• Experience in reception, hospitality, or office support is a plus.

What do we bring to the table?

• Culture: We accept you for who you are and welcome you into a network of experts who value respect, diversity, and teamwork.
• Development: You determine the direction of your career; we are simply here to help you get there.
• Impact: You are given responsibility from day one, while being supported by your team.
• Growth: Our BDO Academy gives you access to a wide range of training opportunities.
• Network: You can work on different projects for different clients across our various departments.
• Flexibility & Well-being: We place great importance on your physical and mental well-being.
• Accessibility: You work in an open and approachable corporate culture. Everyone is accessible, at every level.
• Salary: A competitive salary package combined with a wide range of attractive benefits.
• Sustainability: We offer you the opportunity to grow within a company with an integrated sustainability policy.

Do you think you are the ideal candidate for this position? Let us know, and we will get in touch with you!