Leader in Engineering and Enterprise IT Services, ALTEN has nearly 60,000 employees, 88% of whom are engineers. With a presence in more than 30 countries, the Group supports its customers' development strategies in the areas of innovation, R&D and technological information systems.

Why choose ALTEN?   

The opportunity to take part in the greatest technological challenges;  

Close support in a collaborative work environment;  

A real career gas pedal in France and internationally 

• structure, develop, and maintain MBSE system models for complex aerospace systems
• transform requirements, specifications, and technical documentation into SysML models
• ensure the consistency, quality, and traceability of system models
• create and prepare model-based views and deliverables for internal and external stakeholders
• collaborate closely with experts in hardware, software, electronics, and avionics engineering

• eligible to the V.I.E Contract
• hold a degree in Aerospace Engineering, Electrical Engineering, Computer Science, Systems Engineering, or a comparable technical discipline
• have relevant experience in systems engineering for complex, safety-critical systems
• possess solid knowledge of aerospace development processes according to ARP4754A/B, ideally within the context of DAL A avionics and IMA platforms
• have hands-on experience with CAMEO Systems Modeler, SysML/UML, and IBM DOORS
• work in a structured and analytical manner and enjoy collaborating in interdisciplinary teams
• know the english language fluently

Our Three Pillars of Commitment to Sustainable Development

ALTEN’s approach to sustainability and corporate social responsibility is built on three fundamental pillars:

People
We celebrate the richness of diversity among our employees, representing over 100 nationalities. We are committed to fostering an inclusive environment where everyone can thrive and make meaningful contributions.
We support skills development and actively guide our talents in their personal and professional growth.

Environment
Our mission is to minimize our environmental impact while promoting sustainable growth. We are committed to achieving carbon neutrality by 2050 — a goal that drives our operations and shapes our strategic initiatives.

Sustainable Innovation
At ALTEN, we view the challenges of sustainable development as opportunities for research and innovation. With 31% of our internal R&D dedicated to sustainable innovation, we are determined to transform these challenges into value-creating, progress-driven solutions.