2026 Co-Op: Environmental, Health, Safety and Sustainability (12 months, January 2026 start)

Hello. We’re Haleon. A world-leading consumer healthcare company with exceptional category-leading brands – including Sensodyne, Centrum, Panadol, Otrivin. We have a clear purpose: to deliver better everyday health with humanity. For billions of people around the globe.

A career in Environmental Health and Safety where none of us stand still.

As an EHS co-op at Haleon, we believe you are a key asset to helping keep us safe. You will work with the St. Louis site environmental, health, safety, and wellness department to achieve their goals of zero injuries and environmental releases.

What will your individual contribution at Haleon be?

• Collaborate daily with associates and operational leaders to support a proactive safety culture across the site.
• Conduct ergonomic assessments and safety inspections, using tools like EHS One to track compliance and follow up on action items.
• Analyze injury trends and contribute to root cause investigations and continuous improvement efforts.
• Audit corrective and preventive actions (CAPAs) and evaluate current safety processes for effectiveness and sustainability.
• Assist with emergency response preparedness and help develop and deliver safety meeting content across all shifts.
• Take ownership of assigned projects and tasks, working independently while learning from a cross-functional EHS team.

Requirements:

• Pursuing a BSc or MS degree in any of the following disciplines: environmental health and safety, environmental science, environmental engineering, or related field
• Must have an active student status for the duration of the Co-Op
• Must be eligible to work in the US at the time of, and for the duration of, their employment. Employees will be required to furnish evidence of US work authorization
• Must be eligible to work onsite on a full-time basis during the Co-Op duration (40 hours/week) and provide their own funding for relocation and commuting.

Preferred requirements:

• Basic understanding of working in a GMP (Good Manufacturing Practice) environment
• Familiarity with OSHA and environmental regulations

Location: St. Louis, MO

Expected Start Date: January 2026

Rate: $24.50

Don’t let the imposter syndrome hold you back! First and foremost we care about you as a person, not how many boxes you tick. Apply and let us know you better.

Care to Join Us?

We will review all applications continuously and invite selected candidates further to the recruitment process. We will close the offer down once we find the best match to the role.

Apply now to hear more about this role and our journey changing the future of everyday health.

Care to join us. Find out what life at Haleon is really like www.haleon.com/careers/

At Haleon we embrace our diverse workforce by creating an inclusive environment that celebrates our unique perspectives, generates curiosity to create unmatched understanding of each other, and promotes fair and equitable outcomes for everyone. We're striving to create a climate where we celebrate our diversity in all forms by treating each other with respect, listening to different viewpoints, supporting our communities, and creating a workplace where your authentic self belongs and thrives. We believe in an agile working culture for all our roles. If flexibility is important to you, we encourage you to explore with our hiring team what the opportunities are.

As you apply, we will ask you to share some personal information, which is entirely voluntary. We want to have an opportunity to consider a diverse pool of qualified candidates and this information will assist us in meeting that objective and in understanding how well we are doing against our inclusion and diversity ambitions. We would really appreciate it if you could take a few moments to complete it. Rest assured, Hiring Managers do not have access to this information and we will treat your information confidentially.

Haleon is an Equal Opportunity Employer and, in the US, we adhere to Affirmative Action principles. This ensures that all qualified applicants will receive equal consideration for employment without regard to race, color, national origin, religion, sex, pregnancy, marital status, sexual orientation, gender identity/expression, age, disability, genetic information, military service, covered/protected veteran status or any other federal, state or local protected class.

Please note that if you are a US Licensed Healthcare Professional or Healthcare Professional as defined by the laws of the state issuing y