Mechanical Design Engineer Intern
Sonceboz Automotive S.A.
Sonceboz-Sombeval
Key information
- Publication date:30 September 2025
- Workload:100%
- Contract type:Unlimited employment
- Place of work:Sonceboz-Sombeval
Job summary
Join the adventure at Sonceboz, a Swiss family business specializing in mechatronic solutions.
Tasks
- Participate in R&D for mechatronic product design and testing.
- Create 3D models and 2D plans using SolidWorks and ISO standards.
- Manage technical data and prototype production with the team.
Skills
- Looking for engineering interns starting January/February 2026.
- SolidWorks proficiency for modeling and design tasks.
- Ability to manage data in a PDM system.
Is this helpful?
Join the Sonceboz adventure, a Swiss family business specialized in the design and manufacture of mechatronic drive solutions.
« From Mind To Motion »
With 1300 employees and recognized expertise, Sonceboz is a place where innovation comes to life and where ideas turn into concrete solutions for our customers.
From R&D to production, everything is done in-house. This total control allows us to combine cutting-edge innovation, industrial excellence, and a zero-defect quality goal.
Based in the heart of the Jura Arc, in Sonceboz-Sombeval and Boncourt, we operate in a region known for its industrial and technological expertise.
Several Mechanical Design Engineer Intern positions are available starting January/February 2026 at our two sites in Sonceboz-Sombeval and Boncourt.
Within an R&D team, you will participate in the design of mechatronic products (actuators, electric motors) and test/assembly fixtures:
Design & modeling:
- 3D modeling of parts and assemblies using SolidWorks
- Creation of 2D drawings with functional dimensioning (ISO 8015)
- Calculation of dimension chains to ensure assembly precision
Management & prototyping:
- Management of technical data in a PDM (Product Data Management) system
- Monitoring prototype manufacturing in coordination with the workshop
- Adjusting designs based on technical feedback
