WiSo Engineering’s recruitment partner is Brandem. If you have any questions, feel free to contact Liisi Niisuke, Senior Recruitment Consultant at Brandem.
+372 563 353 00
Become part of the WiSo team!
Apply for the Warranty and Maintenance Manager position by November 4, 2025.
liisi@brandem.ee
Be part of a growing, start-up-spirited team driving Latvia’s energy future. Enjoy flexibility, your own company car, and a benefits package that truly values your work.
You’ll be the key link between our clients, service partners, and engineering team, ensuring that every solar park runs safely, efficiently, and at full capacity
• Support contractors in solving problems and maintain compliance with technical and quality standards
WiSo Engineering OÜ
WiSo Engineering is a fast-growing company focused on the construction and implementation of renewable energy projects. Our team consists of top specialists in their field who bring innovative projects to life. While our team may be small, the impact of our work is significant, and every contribution counts. We value collaboration, professionalism, and believe that work should be both engaging and rewarding.
By 2026, WiSo will have 20 solar parks in Latvia – ten under warranty and ten serviced by our own O&M team. To make it all run seamlessly, we’re looking for a technically competent professional who can coordinate, communicate, and keep things on track.
Life at WiSo – through the eyes of our team
Why build your career with WiSo?
We’re looking for someone who thrives on responsibility and enjoys variety in their day-to-day work
• You have a technical background in electrical or energy systems and hold a C-level electrical safety certification (EU standard)
Strong growth ambition and drive to evolve
The solar parks and energy storage systems we build give new life to renewable energy, and our projects grow bigger every year. This is where technical precision meets a strong sense of purpose – every project is a step toward cleaner and smarter energy.
People-first culture and personal growth
We value every individual’s needs and goals, whether it’s flexible working arrangements or support for further studies. Every contribution is recognised and rewarded. We offer a flexible benefits package and create opportunities for professional development that help you grow along with us.
A skilled and supportive team that’s always within reach
At WiSo, you’ll never work in isolation, even if you work independently. While this role is based in Latvia, you’ll stay closely connected with our Estonian team – a group of friendly, experienced professionals who are always ready to share their knowledge and support. You'll team will always be just a call away.
come and turn your technical precision into real impact, ensuring that our solar parks run flawlessly!
• Coordinate and supervise warranty and maintenance works across Latvia’s solar parks
• Monitor performance through remote systems and identify technical issues early. Travel between sites to inspect, document, and verify completed work
Kõrgepingelahenduste müügiinseneri
WiSo Engineering otsib oma kollektiivi ka
"At WiSo, everyone knows their area of responsibility and has the freedom to take ownership of it. We move forward together toward shared goals, and it’s this balance of independence and focus that drives our success. WiSo gives you the space to grow with us and shape your role along the way."
Jano Aunbaum, Chief Techonolgy Officer
Jano Aunbaum, CTO
"This role is ideal for someone who values independence but also understands the power of collaboration — someone who isn’t afraid to take responsibility and find solutions on their own, yet knows when to reach out and bring people together. In our work, no two days are the same — every project brings new challenges and new lessons."
Mikk Sõggel, Construction manager
• You understand how to assess and ensure the quality of electrical works, with solid problem-solving skills and attention to detail
• You have a valid driving license and are okay to frequently travel across Latvia
• You are systematic, proactive, and responsible, able to manage several cases at once and stay calm under pressure
Maintenance and Warranty Manager,
• Record and report warranty cases, update cost registers and budgets, and keep all documentation accurate
• Manage multiple open cases at the same time, set priorities, and ensure each issue is resolved on time
• You communicate clearly in Latvian and English and enjoy working independently
The maintenance and warranty manager role in WiSo is a dynamic role that combines technical oversight, coordination, and plenty of movement between sites across Latvia
