"At NSI, I was given not only opportunities, but also the trust to shape them myself "
A journey sparked by inspiration
Chidambaram’s NSI story began even before day one. Inspired by a YouTube message from CEO Menno M. Holtermann, he initially applied for an internship in the Netherlands. Instead, a new opportunity arose within the design team in Poland, leading to his 2021 start as an AutoCAD/Revit Specialist. This marked the beginning of a path defined by curiosity, continuous learning, and trust.
From design to process engineering
While supporting quotation drawings for the NSI Benelux team, Chidambaram became increasingly fascinated by water and wastewater treatment technologies. This motivated a shift toward process engineering and, ultimately, to gaining hands‑on experience through service and commissioning work. These field experiences strengthened his technical skills, confidence, and ability to solve problems independently, one of the accomplishments he values most.
Growing through support and opportunity
Throughout his development from Lead Mechanical Engineering to Process Design Engineering, Process Engineering and later the Service Department, Chidambaram experienced NSI’s commitment to professional growth. The organization’s flexibility, encouraging colleagues to explore new roles and allowing them to return to previous ones, creates a culture of trust and empowerment that he deeply appreciates.

A culture of inclusion and global collaboration
As an expat, Chidambaram found NSI’s culture welcoming and supportive. Collaboration across countries is seamless, with colleagues always ready to help. This spirit of unity fuels project success, including one of his proudest achievements: leading a major international food processing company research pilot (UF-RO Rental Container). This project combined expertise from multiple departments and now positions NSI strongly for a full‑scale project.
Driving sustainability and innovation forward
NSI’s influence extends beyond single projects. By transforming industrial wastewater challenges into sustainable, resource-conscious solutions and by partnering with advanced technology providers, NSI reinforces its role as a comprehensive, future‑focused solution provider. This role is exciting to Chidambaram and strengthens his confidence in NSI’s strategic direction.
Why NSI?
“NSI is more than a global leader in the water sector—it’s a place where people and talent matter. The balance between global impact and a family-like connection with employees makes NSI a truly special place to build a career.”