Join ALTEN - ALTEN Belgium

Join ALTEN

Welcome to ALTEN, the leader in Engineering & IT Services

ALTEN brings together over 57,400 employees shared in: Consultants, who make up 88% of our workforce, Business Managers, and Support Functions (Human Resources, Recruitment, Finance, Legal, Procurement, Communication, etc.).
Operating in more than 30 countries, our Group supports our clients’ development strategies in the fields of innovation, R&D, and technological information systems.

Ready to take on challenges and join a motivating team?
Discover the ALTEN adventure, more than just a job!

Your profile

ALTEN invites you to participate in the most innovative projects in a suitable environment for personal and professional development.

Our talents

Meet Rabia,
Project Manager in the nuclear sector at ALTEN Belgium.

Discover the world of the story of Marta,
Project Manager at ALTEN Belgium in the Life Sciences.

ALTEN supports you at every stage of your career

Your onboarding process


As soon as you arrive you will take part of a thorough introduction coordinated by the organisation, led by our Talent Development department. You will also meet other employees and begin to build your professional network during your integration into the company.

Management of your skills


As an ALTEN employee career development is a constant part of our everyday life. Our internal education organisation provides development through high-quality education that can help you develop your competence in your chosen direction.

Your development opportunities


Your manager will schedule regular follow-up meetings to ensure that your assignment and career are running smoothly. An annual career talk is also organised to agree on your professional objectives, draw up a development roadmap and a training plan.

Live the international experience!


Looking for an exciting challenge? ALTEN offers great international career opportunities to committed talents and experts. If you want to take part in the most innovative technological projects, develop your skills and discover new, multicultural environments, join ALTEN internationally!

International mobility

At ALTEN, we believe in promoting a global mindset and empowering our employees to reach their full potential.

Through international mobility, we provide unique opportunities for professional development, cultural enrichment, and career progression. By relocating our employees to different countries, we benefit from diverse perspectives, strengthen our global network, and improve our ability to serve customers worldwide. Join us in exploring the exciting potential of international mobility and see how it can advance your career, align with your strategic professional goals, and position you for leadership roles on a global scale.

Are you interested in joining our team?