Sonnedix Japan K.K.
Sonnedix Japan is looking for an intern to join the Engineering & Construction team in Tokyo for approximately 6 months from October 2026 (start date and duration negotiable, with possibility of extension). This is a developmental role for a motivated student or early-career candidate who wants practical experience while contributing to real engineering and analytics work. You will work alongside engineers on live initiatives in solar PV performance monitoring, data analysis, and tool development — with structured guidance, increasing responsibility as you grow, and direct exposure to how a renewable energy business operates and makes decisions. We value curiosity, initiative, attention to detail, and the ability to learn quickly far more than prior industry experience. By the end of the internship, you can expect to understand how solar PV plants operate and how their performance is measured, how to work with real operational data from live renewable assets, how engineering and reporting tools are applied in the industry, and how to communicate technical findings in a business-relevant way — all within a cross-functional, international team.
Application takes ~3 minutes.
