Experienced Professionals

Experienced professionals, creating impact

At ALTEN, we know that innovation makes sense when it has a significant long term impact.

At ALTEN, we value your experience and believe it is key in fostering innovation and success in our projects. As an expert in your field, you have much to offer, and your skills are invaluable to us. We are, therefore, excited to welcome you to our world of opportunities, where your skills and knowledge will be put to the test!.

Join us!

What sets us apart

Our expertise

At ALTEN, we cover a broad spectrum of expertise (data management, embedded software, application development, etc.) in Engineering and IT Services to meet our customers’ technological needs.

Our projects, at the heart of technological challenges

ALTEN group has established itself as a world leader in Engineering and IT services, working alongside major players in the industrial, services, and telecoms sectors. By joining us, you’ll be working on some of the most inspiring projects amongst top innovative companies.


4.069 billion €

Sales in 2023


Customers worldwide


Employees worldwide,
88% of whom are engineers

Find out more about US

ALTEN Essentials 2024
Integrated report

Our experts are talking

Discover Dorrien Allison’s testimonial
Project Director, Aerospace sector

Discover Denis Sauvage’s testimonial
Chief Operating Officer ALTEN & CEO of Atexis

Are you ready to take on new challenges?