Einari Jänisoja

Senior Engineer


Einari Jänisoja is part of Etha’s PV team and works as PV Engineer for solar power and grid connection projects for renewable energy. Einari has particularly strong expertise in the design and optimization of renewable energy power plants, such as wind farms, grid connections and the internal grid. Einari has over five years of experience in various consultant- and design tasks, and a couple years’ experience as project manager. During that time, he has implemented and managed electrical design and verification of grid system requirements in almost 30 Finnish wind farm projects.

Einari’s first language is Finnish, but he works fluently also in English. Einari spends his spare time reading, and doing a variety of sports.


2018 M.Sc. Electrical Engineering
University of Vaasa

Key References

Power System Engineer and Project Manager in design, electrical grid simulation and grid code compliance studies and documentation projects of wind power plants. Also carried out energy yield calculations and design of solar power plants.
2017 – 2022

Work Experience

2022 –
PV Engineer, Etha Wind Oy

2017 – 2022
Power System Engineer, Ampner Oy