Renewable energy jobs at Fronius

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Expired

Software Engineer (C#, .Net) Solar Energy (m/w/d)
–
Fronius

Vienna, Austria

Flexible Full time 2 months ago

From €3,775 monthly

Energy Management · Grid Integration · IoT · Photovoltaic Systems · Software Development
Expired

System Engineer - Welding
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Fronius

Pune, India

On-site Full time 31 days ago

Systems Engineering · Technical Support · Welding
Expired

Apprenticeship Mechatronics - Automation Technology (m/f/d)
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Fronius

Wels, Austria + 3 locations

On-site Internship 38 days ago

€1,224–2,386 monthly

Control Engineering · Electrical Engineering · Mechanical Engineering

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 Aug 6, 2026 | Report an issue

Expired

Process Management Employee - Sales & Marketing (m/f/d)
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Fronius

Wels, Austria

Flexible Full time 18 days ago

€3,775–4,862 monthly

Project Management · Sales and Marketing · Stakeholder Management
Expired

Software Engineer for APIs with Java (m/f/d)
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Fronius

Wels, Austria

Hybrid Full time 2 months ago

€3,348–4,228 monthly

Energy Management · API Development · Software Development
Expired

Team Leader Internal Sales (m/f/d)
–
Fronius

Rümlang, Switzerland

Flexible Full time 2 months ago

Energy Management · Customer Management · Presales Consulting · Sales and Marketing
Expired

Java Developer (m/f/d)
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Fronius

Wels, Austria

Hybrid Full time 50 days ago

€3,348–4,228 monthly

Product Development · Software Development
Expired

Software Developer C# for Production Systems (m/f/d)
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Fronius

Sattledt, Austria

Hybrid Full time 43 days ago

€3,348–4,228 monthly

Electrical Engineering · Software Development
Expired

Technical Support Specialist (m/f/d)
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Fronius

Wels, Austria

Hybrid Full time 59 days ago

€2,922–4,228 annually

Photovoltaic Systems · Technical Support · Photovoltaics
Expired

Human Resources Specialist
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Fronius

Pune, India

On-site Full time More than 3 months ago

Compliance · Human Resources · Talent Acquisition & Management · Training & Development · Workforce Development
Expired

QA Specialist - Expert in Customer Complaints
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Fronius

Sattledt, Austria

Hybrid Full time 2 months ago

€3,775–4,862 monthly

Quality Assurance · Stakeholder Management
Expired

Angular Software Developer (m/f/d)
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Fronius

Wels, Austria

Hybrid Full time 2 months ago

€3,775–4,862 monthly

Linux · Quality Assurance · Software Development · Web Development
Expired

Project Sales Expert
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Fronius

Monterrey, Mexico

On-site Full time 54 days ago

Customer Management · Energy Asset Valuation · Project Management · Sales and Marketing
Expired

Solar Field Sales Representative
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Fronius

Bronx, United States + 1 location

Hybrid Full time More than 3 months ago

Community Solar · Photovoltaic Systems · Solar Installation · Solar O&M · Sales and Marketing
Expired

Customer Care Employee (m/f/d)
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Fronius

Wels, Austria

Hybrid Full time More than 3 months ago

€2,922–3,750 monthly

Customer Management · Energy Access · Renewable Energy Certificates · Sustainability

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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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