4 billion, we are expanding our teams and capabilities to deliver mission-critical systems to allied forces.
Our work is guided by clear values: building technologies with real-world impact, pursuing excellence in everything we do, setting ambitious goals, and taking on the hardest technical challenges.
We operate in a demanding environment where rigor, ownership, and execution are expected.
The RoleWe are seeking a detail-oriented Mechanical Design Engineer to join our engineering team in Lausanne.
In this role, you will lead the physical product design of hardware assemblies, mechanical housings, custom structures, and precision mechanisms, guiding products through CAD design, drafting, prototype verification, and industrialisation.
From day one, you will own the transition of concepts into production-ready physical hardware.
You will maintain strict product data management standards, apply geometric dimensioning and tolerancing, run thermal and stress analyses, work with suppliers across various manufacturing processes, and perform hands-on prototype assembly and testing.
What You Will DoCAD Design & Drafting: Create clean, fully constrained CAD models, multi-part assembly layouts, and detailed engineering drawings following formal geometric dimensioning and tolerancing standards.
Product Data & Configuration Management: Manage engineering change requests, update bill of materials data, maintain material libraries, and enforce configuration controls in digital product data systems.
Prototype Assembly & Verification: Build physical prototypes, test assembly sequences, verify fit and tolerance stack-ups, and establish unit build procedures.
Environmental & Stress Analysis: Perform structural, thermal, vibration, and mechanical shock simulations to ensure hardware survives harsh operational environme.