Renewable energy jobs at Fronius

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Expired

Software Engineer für APIs mit JAVA (m/w/d)
–
Fronius

Wels, Austria

Hybrid Full time 23 days ago

EUR 3k–4k monthly

IT · API Development · Software Development
Expired

Teamleitung Industrial Engineering - Optimization (m/w/d)
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Fronius

Sattledt, Austria

Flexible Full time 21 days ago

EUR 4k–5k monthly

Management · Optimization · Industrial Engineering
Expired

Systemtester Im Bereich Solar & Energy (m/w/d)
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Fronius

Wels, Austria

Hybrid Full time 44 days ago

EUR 3k–4k monthly

IT · Software Development · Quality Assurance

Fronius

Company Overview

Name

Fronius International GmbH

Headquarters

Wels, Upper Austria, Austria

Founded

1945

Size

Approximately 7,000 employees worldwide (source: linkedin.com).

What They Do

Fronius is a leading company in the renewable energy sector, focusing on three main business areas: Perfect Welding, Solar Energy, and Perfect Charging. The Solar Energy division has become a central component of the company’s strategy, offering comprehensive solutions in photovoltaic systems, energy storage systems, and intelligent energy management (source: fronius.com). The product range includes various photovoltaic inverters, including the Fronius Primo and Symo SnapINverters designed for small systems, as well as the GEN24 series, which is regarded as the flagship platform for hybrid inverters. These products are designed to enable maximum self-consumption and offer integrated backup power functions (source: fronius.com).

Projects & Track Record

While no specific completed projects with capacity figures or costs have been provided, a case study shows that a facility produces 675,000 kWh annually and achieves a peak load reduction of 380 kW during sunlight hours (source: fronius.com). The company is currently working on integrating its new Fronius Reserva battery storage system, set to launch in 2025, which will significantly expand its product range in integrated energy solutions (source: fronius.com).

Current Developments

A significant development is the introduction of the Fronius Reserva battery storage system in 2025, which completes the company’s integrated energy solution (source: fronius.com). Additionally, the company will celebrate its 80th anniversary in 2025, highlighting its continuous innovation and operation since its founding in 1945 (source: fronius.com).

Working at Fronius

Fronius employs professionals in various fields, including product development, software development, technical support, and sales. The company structure encompasses three main business areas, providing a wide range of career opportunities (source: fronius.com). Offices are located worldwide, with significant locations in Austria, Germany, the USA, and other countries, increasing the potential for international careers (source: fronius.com).

Last updated on Feb 23, 2026 | Report an issue

Expired

Technischer Support Mitarbeiter - Erneuerbare Energien (m/w/d)
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Fronius

Graz, Austria + 1 location

Hybrid Full time 21 days ago

EUR 3k–4k monthly

IT · Technical Support
Expired

Finance Analyst
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Fronius

Monterrey, Mexico

On-site Full time 28 days ago

Compliance · Accounting & Finance
Expired

Managing Director and Sales Director (m/w/d)
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Fronius

Getafe, Spain

On-site Full time 44 days ago

Leadership · Management · Sales and Marketing · Business Development
Expired

Machine Learning Engineer (m/w/d)
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Fronius

Wels, Austria

Hybrid Full time 42 days ago

EUR 4k–5k monthly

Data · Python Development · Machine Learning
Expired

Ausbildungsplatz als Industriekaufmann (m/w/d)
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Fronius

Neuhof, Germany

On-site Internship 56 days ago

Management · Business Development
Expired

Werkstudent (m/w/d) im Bereich Human Resources
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Fronius

Neuhof, Germany

On-site Internship 58 days ago

Administration · Human Resources · Recruitment · Professional Development
Expired

Specialista Technické Podpory FVE - Elektrotechnik (m/w/d)
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Fronius

Prague, Czech Republic

Hybrid Full time More than 3 months ago

Electrical Engineering · Technical Support · Photovoltaic Systems
Expired

Čistá práce ve výrobě
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Fronius

Český Krumlov, Czech Republic

On-site Full time More than 3 months ago

CZK 75 per hour

Manufacturing · Engineering Management
Expired

Elektrotechniker Technischer Support (m/w/d)
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Fronius

Neuhof, Germany

Hybrid Full time More than 3 months ago

Photovoltaics · Electrical Engineering · Technical Support
Expired

Initiativbewerbung (m/w/d)
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Fronius

Innsbruck, Austria + 3 locations

Flexible Full time More than 3 months ago

Manufacturing · Battery Technology · Business Development
Expired

CRM Experte (m/w/d)
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Fronius

Wels, Austria

Hybrid Full time More than 3 months ago

EUR 3k–4k monthly

IT · Customer Management · Marketing and Communications
Expired

Software Quality Engineer für Solar Energy (m/w/d)
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Fronius

Vienna, Austria + 1 location

Flexible Full time More than 3 months ago

EUR 4k–5k monthly

Quality Control · Software Development · Quality Assurance

Displaying 31 - 45

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Renewable energy jobs at Fronius

Fronius

Company Overview

What They Do

Projects & Track Record

Current Developments

Working at Fronius

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Renewable energy blog posts

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