R&D Principal Chemist

Ecolab
Full time Oegstgeest, South Holland Physical Scientists
Posted:
June 06, 2026
Location:
Oegstgeest, South Holland, Netherlands

Job Description

JOB DESCRIPTION

Nalco Water, an Ecolab Company, isseekingan experienced and motivatedchemistto join our innovation efforts and support our customers in the Global High Tech(GHT)industry. We areestablishinga dedicatedEU GHT RD&Eteam inLeiden, the Netherlands.ThePrincipalChemistwill primarilybe responsible forcontributingtothe developmentand/ ordeployment ofinnovative water treatmenttechnologiesthat prevent scale and corrosionin coolingwater applications.The role will also encompasscustomer (field / application)support for industrial cooling water applications.We are seeking a candidate with a strong technical background who is self-motivated, has a desire forcollaborationand is a creative problem solver.

What’sin it For You: 

  • The opportunity to take on some of the world’s most meaningful challenges, helping customers achieve clean water, safe food, abundantenergyand healthy environments

  • The ability to make an impact and shape...

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    Job Overview

    Job Type: Full time
    Location: Oegstgeest, Netherlands
    Posted: June 06, 2026
    Deadline: July 16, 2026