Technical Support Specialist with English (Renewable Energy)

Full Time
On-site
Posted July 7, 2026

**All interviews will be conducted remotely (online or by phone).

Join the world of cutting-edge energy solutions, where advanced storage, smart inverters, and EV chargers unite to drive efficiency, sustainability, and a low-carbon future for homes and businesses.

We are looking for a Technical Support Specialist to help with after-sales service for both commercial & industrial (C&I) and home energy storage products. You will make sure customers get great support and help improve our services.

 

What you will do in this role:

  • Oversee troubleshooting, hotline support, and service escalations via email and phone.
  • Provide remote troubleshooting for C&I and residential energy storage products.
  • Conduct diagnostics and repair system faults efficiently.
  • Support installers and customers with technical inquiries and service requests.
  • Maintain detailed service records and reports.
  • Ensure a high level of customer satisfaction and service efficiency.
  • Travel across Bulgaria to customer sites, solar plants, and energy storage installations to provide on-site troubleshooting, diagnostics, commissioning support, and technical assistance. Occasional international travel within Europe may be required as the business expands and new projects are developed.

 

What skills are needed:

  • Fluency in English.
  • Bachelor’s degree in Electrical Engineering, Renewable Energy, or a related field or 3+ years of experience in technical support, troubleshooting, or field engineering.
  • Hands-on experience with battery storage, solar, or power electronics.
  • Strong customer service and problem-solving skills.
  • Ability to work independently and as part of a team in a fast-paced, dynamic environment.
  • Proficiency in relevant software & CRM tools.

 

What we offer:

  • An attractive remuneration. Referral bonuses.
  • Standard working hours, Monday-Friday.
  • Full training provided.
  • Additional health insurance and other social benefits. Exclusive discounts & offers.
  • Digital Food Vouchers.
  • Open-minded management team promoting innovation, and personal and professional development.
  • Permanent employment; full-time.

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