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Principal Chemist

Company:
Ecolab
Location:
Llantrisant, Rhondda Cynon Taf, United Kingdom
Posted:
November 28, 2025
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Description:

Ecolab is seeking a Principal Chemist to develop and advance technical platforms satisfying both business and customer needs. In this role you will be responsible for performing and leading research, development and problem solving projects to enable new product and platform development. You will work closely with anchor and divisional RDE teams to design execute and communicate results. We are seeking candidates who have strong collaboration and teamwork skills, are self-motivated, have good communication skills, are creative problem solvers, and possess strong observation and perception skills.

What’s in it For You:

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

The ability to make an impact and shape your career with a company that is passionate about growth

The support of an organization that believes it is vital to include and engage diverse people, perspectives and ideas to achieve our best

What You Will Do:

Develop and transfer phase 0-1 chemistry and formulation concepts

Collaborate with anchor and divisional research scientists/RDE leaders on new development projects and platforms

Actively engage in development of new platforms that meet strategic business needs

Interpret experimental data and communicate results clearly to peers and project teams in written reports and oral presentations

Provide consulting on experimental design, mentoring, and work direction for junior lab scientists

Maintain employee safety standards, including 6S lab standards

Minimum Qualifications:

Bachelor’s degree and 5 years of R&D experience; Master’s Degree and 3 years of R&D experience; or Ph.D. and 1 year of R&D experience

1 year of formulation chemistry experience

Experience working with EPIC/CAS

Preferred Qualifications:

Strong problem solving skills

Strong oral and written communication skills

Understanding of fundamental physical/chemical properties and structural activity relationships

Working knowledge of statistics

About Ecolab:

At Ecolab, we prioritize our talent-first philosophy by creating the most capable and diverse team to excel at our nearly three million customer sites. Building on a century of innovation, our 48,000 associates help deliver comprehensive science-based solutions, data-driven insights and world-class service to advance food safety, maintain clean and safe environments, and optimize water and energy use, and improve operational efficiencies and sustainability for customers in the food, healthcare, life sciences, hospitality and industrial markets in more than 170 countries around the world. Our solutions not only enhance operational efficiency but also contribute to sustainability and public health, making a positive impact on the world. We are committed to eliminating unnecessary complexities and embracing a beginner's mindset, continuously seeking new perspectives and innovative solutions to stay ahead in a rapidly changing world.

Ecolab’s commitment to diversity, equity and inclusion (DE&I) reflects our longstanding value of working together to integrate diverse perspectives to challenge ourselves, reach our goals and do what’s right.

Apply today and join one of the most ethical companies with over a hundred years of history.

Join Ecolab and help us protect what’s vital.

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