Helion Energy AG
8 open roles
1400 Yverdon-les-Bains
- Locations
- Zuchwil, Yverdon-les-Bains, Volketswil, St. Gallen
- Fields
- Trades & Construction, Sales & Business Development, Operations & Admin
- Seniority
- Employee, Specialist & professional
- Employment
- Full-time, Apprenticeship
- Workload
- 80–100%
- Industry
- Energy & environment
- Company size
- Small & medium (SME)
- First listed
- 14 August 2026
- Latest posting
- 6 October 2026
Open roles at Helion Energy AG
8 open jobs
Sales & Business Development· 80–100%· Yverdon-les-Bains· Posted today
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Apprentice Solar Installer EFZ
ApprenticeshipTrades & Construction· Volketswil· Posted 5 weeks ago
Apprentice Solar Installer EFZ We are #Energiewendemacher:innen! With every photovoltaic system, every charging station, and every heat pum…
Apprentice Solar Installer EFZ
ApprenticeshipTrades & Construction· St. Gallen· Posted 5 weeks ago
Apprentice Solar Installer EFZ We are #Energiewendemacher:innen! With every photovoltaic system, every charging station, and every heat pum…
Apprentice Commercial Clerk EFZ
ApprenticeshipSales & Business Development· Zuchwil· Posted 5 weeks ago
Apprentice Commercial Clerk EFZ We are #Energiewendemacher:innen! With every photovoltaic system, every charging station and every heat pum…
Apprentice Solar Installer EFZ
ApprenticeshipTrades & Construction· Zuchwil· Posted 5 weeks ago
Apprentice Solar Installer EFZ We are #Energiewendemacher:innen! With every photovoltaic system, every charging station, and every heat pum…
Trades & Construction· Zuchwil· Posted 7 weeks ago
These are your tasks: Independent assignments in electromobility and battery storage projects (installation, service, commissioning) Perfor…
Trades & Construction· Zuchwil· Posted 7 weeks ago
We are #Energiewendemacher:innen! With every photovoltaic system, every charging station, and every heat pump built in Switzerland, we get…
Operations & Admin· Zuchwil· Posted 7 weeks ago
These are your tasks: Independent handling of after-sales projects from the offer to the project completion Technical examination and asses…