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Fronius

Inside Sales Support

Join Fronius as Inside Sales Support in Portage, Indiana or Wixom, Michigan. This role manages customer quotes, order processing, and inventory tracking while supporting sales and technical teams. Enjoy comprehensive health benefits, PTO, and a 401(k) match in a dynamic renewable energy environment.

Fronius

Company Overview

Fronius International GmbH

Wels, Upper Austria, Austria

1945

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

Inside Sales Support assists Fronius customers, Field Sales Representatives, the Technical Support Team and the National Sales Director. This role is responsible for creating quotes for customers, processing new product orders, tracking products throughout the repair cycle, monitoring inventory via an ERP tracking system, and tracking customer details in sales management software.

Tasks and Responsibilities

  • Acts as primary contact for customers and Field Sales Representatives, Technical Support Regional Representatives and Head of Sales of the Perfect Welding Business Unit.
  • Creates quotes for customers and sales representatives.
  • Receives and reviews customer purchase orders for accuracy.
  • Enters customer purchase orders into BaaN in OK point quality.
  • Sends order acknowledgements to customers.
  • Handles authorization process of customer returns (RGAs), process credit for returned products.
  • Oversees the service process in the region including warranty, non-warranty, weld tests, good faith visits.
  • Maintains region warehouse inventory levels and office supply stock.
  • Oversees shipping and receiving, including ground and freight shipments, preparation of shipping labels and scheduling shipments.
  • Promotes and supports the "Fronius Way" philosophy.
  • All other duties as assigned by management.

Requirements

  • Associates Degree from accredited college or university preferred.
  • High School Diploma or equivalent required.
  • 2 - 3 years' experience in Purchasing or Order Processing preferred.
  • Must be authorized to work and travel in the U.S. and Internationally.
  • Limited travel.
  • Proficient in Microsoft programs, Word, Excel, and Outlook.
  • Strong attention to detail with emphasis in data entry.
  • Working knowledge of Enterprise Resource Planning Systems (ERP) preferred.
  • Ability to multi-task and strong organizational skills.
  • Ability to function in a fast-paced work environment, both independently and as a team member.
  • Excellent interpersonal and communication skills.
  • Customer service oriented.
  • Ability to read and understand operational procedures and work instructions pertaining to a designated work area.
  • Possess a valid passport, or has the ability to obtain and pay for a valid passport.

Health and Safety

  • Must comply with all safety and health standards established by Fronius USA, LLC, and federal, state or local requirements.
  • Employees will perform duties in an office environment.
  • Employees will be occasionally exposed to tripping hazards.
  • The noise level in the work environment is usually low to medium.

We offer a generous benefit package including:

  • PTO available immediately plus 11 paid holidays.
  • Employer matched 401(k).
  • Medical, Dental, and Vision covered 100% for employees.
  • 50% company paid Medical, Dental, and Vision for your family.
  • Employee Assistance Program.
  • Short-Term and Long-Term Disability.
  • Flexible Spending Accounts for Health Care and Dependent Care.

Fronius USA, LLC is proud to offer Equal Employment Opportunities and committed to an inclusive and diverse workplace. All qualified candidates will receive consideration for employment and will not be discriminated against based on race, color, religion, sex, sexual orientation, gender identity, national origin, protected veteran status, disability, age, pregnancy, genetic information, creed, marital status, or any other consideration prohibited by law or by contract.

Are you ready for Fronius? Apply online now and become part of the Fronius family!

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About the role

March 21, 2026

Full time

Company

March 21, 2026

On-site

Solar Energy

Fronius

fronius.com

  •  Portage, Indiana, United States
  •  Wixom, Michigan, United States

2 - 3 years in Purchasing or Order Processing preferred

UTC-05:00