Winterthur
Service Technician for Electric Trucks and High-Voltage Battery Systems (m/f/d)
- 30 January 2026
- 100%
- Permanent position
- Winterthur
Job summary
Join Designwerk as a Service Technician for E-Trucks and High-Voltage Battery Systems. Be part of a sustainable mobility revolution!
Tasks
- Conduct service and repair work on E-Trucks and high-voltage systems.
- Plan and coordinate service operations both locally and abroad.
- Analyze faults and provide technical support to customers and partners.
Skills
- Completed technical training as a Mechatronics Technician; strong diagnostic skills.
- Customer-oriented with a structured working style.
- Good knowledge of IT systems and excellent German skills.
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About the job
Service Technician for Electric Trucks and High-Voltage Battery Systems 100% (m/f/d)
For our Aftersales department, we are looking for an ambitious service technician to start immediately or by arrangement. If commercial vehicle technology is nothing new to you and you are enthusiastic about innovative e-mobility, you might soon be our new colleague.
Committed to sustainability, we shape electromobility with innovative drives, chargers, and mobility concepts. The Designwerk team, consisting of around 200 employees, successfully brings sustainable commercial vehicles and proprietary products to the roads.
Your area of responsibility:
- Carrying out service, diagnostic, and repair work on Designwerk electric trucks as well as on high-voltage battery systems (HVB) in operation and on-site with customers domestically and abroad
- Planning and coordinating service and repair assignments
- Independent fault analysis and diagnosis creation as well as initiation of appropriate measures
(including feedback to production and development) - Commissioning, parameterisation, and functional testing of repaired high-voltage battery systems
- Preparation of repair protocols as well as safety and work instructions for work on high-voltage systems
- Technical customer advice and handling of customer complaints
- Technical support and coaching for partner and customer workshops
- Conducting technical training (DW components) for Designwerk partner and customer workshops
- Implementation of technical campaigns
- Supporting the development department in the production of prototypes of high-voltage battery systems
(providing feedback from service cases) - Conducting accompanying and instructional drives with electric truck drivers
How you score:
- Completed basic technical training as a mechatronics technician EFZ (ideally in the commercial vehicle sector)
- Strong analytical and diagnostic skills
- Good IT user skills (diagnostic systems, documentation, data transmission)
- High customer orientation as well as independent and structured working style
- Team player with an interest in electromobility
- Very good German skills in spoken and written form
- Good English skills, French skills an advantage
- Confident, calm, and responsible work in a high-voltage environment
- Driving licence category C or willingness to obtain it
Wülflingerstrasse
Mechatronics Technician EFZ
Permanent position
Designwerk Technologies AG
Wülflingerstrasse 147
CH-8408 Winterthur
Your Benefits
Shape the future of mobility for commercial vehicles.
Create value through meaningful, sustainable work
From fruit to Volvo discounts. Top benefits for employees.
Work in a young team and an open company culture.
Become part of our team
contact:
Elias Hammer
Team Leader
Service Technician Vehicle Technology
+41 44 515 48 58
For questions about the application,
contact:
Arlette Andrea Halsey
HR Manager
+41 44 515 48 58
