R&D Senior Engineer Mechanics 80 - 100% (f/m/d)
Hitachi Energy AG
Turgi, Aargau, Switzerland
Key information
- Publication date:25 October 2025
- Workload:80 – 100%
- Place of work:Turgi, Aargau, Switzerland
The opportunity
Join our dynamic Business R&D team in Turgi, where we develop cutting-edge medium-voltage frequency converters and HVDC subsystems. You’ll be part of a collaborative environment with six power electronics engineers and three mechanical engineers, working on innovative solutions that have a global impact. This role offers flexibility in work arrangements and international exposure, with project teams collaboration spanning Poland, Sweden, and China.
How you’ll make an impact
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Drive the mechanical development of medium-voltage frequency converters and HVDC subsystems in a R&D environment
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Collaborate on international R&D projects across multiple countries
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Work closely with project leaders, sponsors and suppliers to align on technical goals
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Conduct on-site technical troubleshooting (approx. 10% travel)
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Apply mechanical engineering expertise to support product development and innovation
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Collaborate with internal engineering teams to ensure seamless integration
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Test and validate new mechanical components and systems
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Contribute to the integration of new technologies and continuous improvement initiatives
Your background
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At least bachelor’s degree in mechanical engineering or a related field
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Proven experience in mechanical design and development, ideally in power electronics or related industries, with tools like SolidEdge, NX, SAP and Ansys
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Familiarity with medium- or high-voltage systems and converter technologies is a plus
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Hands-on experience in lab-based product development and testing
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Strong understanding of mechanical systems, materials, and thermal management
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Experience across the full product lifecycle, from concept to production
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Excellent communication and collaboration skills in a cross-functional, international environment
More about us
Our flexible working practices help you optimize personal and business performance while creating an environment where all employees can develop their skills and grow
We also offer you:
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Diversity - Promotion of diversity and inclusion and cultural offers, credit cards, petrol, etc.)
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Numerous exciting career and training opportunities within Hitachi Energy
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Discounted conditions in our daycare centres in Baden and Oerlikon
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Extra days off between Christmas and New Year
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Subsidized meals at the locations with canteens
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Discount on membership at various fitness centers