Commissioning Engineer (Railway, Rolling stock) - Excellent Daily rate

Railway Commissioning Engineers / Technicians (Rolling Stock) – Freelance/Contract

Location: Barcelona, Valenciennes, Cologne. Start: End of July 2026. Long‑term programme through 2027.

We're supporting a major European rolling stock programme and are looking for 2 Railway Commissioning Engineers / Technicians (freelance) to join a long‑term international project. You'll support the commissioning of over 100 train units during the pre‑series and series production phases, working across multiple European locations.

Responsibilities

• Perform static and dynamic commissioning of railway vehicles and subsystems
• Execute commissioning procedures, test protocols and startup activities
• Complete commissioning documentation and test reports
• Record commissioning status and test results
• Troubleshoot technical issues during commissioning and testing
• Support validation teams during vehicle integration and acceptance activities
• Collaborate closely with client commissioning and validation engineers

Requirements

• Previous experience in railway commissioning (Engineer or Technician level)
• Experience with rolling stock, railway vehicles, onboard systems or railway subsystems
• Ability to work independently in an on‑site environment
• Experience following structured test procedures and technical documentation
• Experience within international railway projectsWillingness to travel extensively and work across multiple European locations (Spain, France)