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Ecolab

Lab Technician

NLD - Zuid-Holland - Oegstgeest

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hirly's read of this role

Seniority
Mid level
Country
NL
Work mode
On-site / unstated
First seen by hirly
9 Oct 2026

Derived automatically from the posting. Upload your resume above to see how the role scores against it.

the posting

Want to build a brighter, bolder future and cultivate your career? Join Ecolab’s team and help create a world in which we all thrive.

Ecolab is seeking a Lab Technician to join our team in Leiden . As a Lab Technician, y ou’ll perform biological and chemical analyses, support formulation development, and contribute to continuous improvement by evaluating processes and ensuring compliance with regulatory standards .

How Y ou’ll M ake an I mpact:

Assist in development of formulations for a variety of applications

Responsible for all steps of routine experimentation including sample prep, equipment orientation, instrument control, data processing, and analysis

Conduct product performance and field testing

Approve, hold, and/or reject products based on laboratory analysis versus specifications

Ensure compliance to current regulatory requirements, following GMP guidelines for data reporting, and preparation of validation protocols, raw data generation, and final reports

Conduct reexamination of borderline results, research technical literature , and communicate opportunities for process improvements

Multi-task between many projects to ensure the various completion deadlines are met

Recommend testing parameters, complete experiments and project work as assigned

Provide analytical and technical support for quality related product investigations

Complete data reviews for out-of-specification test results issuing SPC charts of historical results

Optimize and recommend lab improvements to support 5S initiatives

Other duties as assigned

What ’ s U nique A bout T his R ole:

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

Be part of a company that values a culture of safety that includes top-notch safety training and personal protective equipment

Qualifications:

Bachelor’s degree in Chemistry , Biology, Chemical Engineering, or relevant science discipline

Strong background in scientific skills and lab analysis

Must be familiar with laboratory safety procedures/regulations

Proficiency with Microsoft Office applications

Strong verbal and written communication skills

Immigration sponsorship is not offered for this role

What’s in it F or Y ou:

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

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.

Original posting on Ecolab's site ↗

Listed on hirly, a job board. hirly is not the employer: Ecolab is hiring for this role.

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