Mechanical Designer CH

VSL is an international construction company operating in the field of technical specialization and is part of the Bouygues Construction Group. With around 4,000 employees at 25 locations worldwide, VSL specializes in:

• Constructive systems and technologies (prestressed concrete technology)
• Civil and underground construction (bridges, infrastructure, tunnels)
• Foundation and foundation engineering
• Installation, securing and stabilization of structures

In Switzerland, VSL is represented with its headquarters in Bern as well as production facilities in Subingen (German-speaking Switzerland) and Bex (French-speaking Switzerland). The team of approximately 110 employees manages national and international projects – from technical planning to on‑site execution.

Join Our Innovative Team! Our team in the VSL Technologies Business Line supports VSL’s Profit Centers with cutting‑edge technology solutions. Our portfolio includes structural bearings, ground anchors, post‑tensioning systems, stay cable systems, and all related equipment. From research and development to the final handover, our multidisciplinary team covers the entire product lifecycle, all while focusing on reducing the carbon footprint in the infrastructure sector.

Together, we are dedicated to advancing innovative engineering and high‑quality execution to preserve our built environment. Our diverse engineering teams blend civil, structural, mechanical, and data science skills in a collaborative, gender‑diverse setting.

As a Mechanical Designer based in Bern with knowledge and experience in drafting plans and concrete structures, you will be part of our VSL Technology team. You will collaborate on structural and civil engineering projects and work closely with our internal engineering team and our drafting team in Spain.

• Prepare and submit manufacturing drawings to required standards.
• Support engineers with construction drawings.
• Apply ISO/ASME GD&T standards to ensure parts fit together regardless of manufacturer.

• Perform tolerance stack‑up analyses to prevent assembly issues.
• Prepare comprehensive documentation for manufacturing and qualification procedures.
• Ensure quality standards are met throughout the design and drafting cycle.

• Work closely with internal engineers, department colleagues, and the drafting team in Spain.
• Write detailed technical reports and present project findings.
• Occasional travel to our Subingen site (approx. once per month).

• EFZ as Konstrukteur (Mechanical Designer), equivalent technical education, or Diploma as Mechanical Engineering Technician HF.
• Intermediate level (3–5 years) of professional experience in a comparable role.
• Strong understanding of ISO/ASME GD&T standards and ability to perform tolerance stack‑up analyses.
• Proficiency in Solid Works; CATIA or Autodesk Inventor equally accepted.
• Knowledge of kinematics, component selection, machining (CNC, DFM), sheet metal cutting & welding, or injection molding is a plus.

• German:
  Very good knowledge (mandatory); good English required.
• English:
  Very good knowledge (mandatory); good German required.

• Strong ownership: completes tasks and follows through.
• Reliable, structured, and well‑organized working style.
• Detail‑oriented: ensures accuracy and consistency in work output.

• 25 days of annual leave at 100% employment (pro rata for part‑time positions).
• Attractive long‑service benefits.
• Flexible work arrangements (2 days remote work per week following probationary period).
• Half‑fare public transport pass included.

• Challenging work experience in a multicultural and dynamic environment.
• Opportunity to work on both collaborative and independent projects.
• Part of an internationally active company – VSL, a member of Bouygues Construction, committed to Diversity, Safety, and the Environment, and guided by values of Trust, Teamwork, Simplicity, and Pioneering Spirit.