OUR LEGACY
NJSEI Co. Ltd. (Nippon Jogesuido Sekkei), our parent company was established as a Water Consulting Business after the World War II, a period when consulting services thrived in Japan and now has offices & projects globally.
A pioneering water engineering firm in Japan with more than 65 years of worldwide experience, NJSEI enjoys a reputation for providing technical excellence, superior quality and service to its clients.
Having carried out almost one-third of the sewerage and sewage treatment schemes in Japan as the country invested heavily in urban sanitation upgrading in the 1950s and 1960s, NJSEI is now rated as one of the top Japanese consulting firms providing water and wastewater consultancy services to its worldwide clients.
Join Our Team!
Our employees are the heart of our company. We are committed to fostering meaningful careers in a challenging, progressive and inclusive work environment. We're hiring for hundreds of positions!
For more details visit https://www.njs.co.jp/en/
