Jobs in Missouri 2026 (Now Hiring) - Smart Auto Apply

Welcome to Haleon. We're a purpose-driven, world-class consumer company putting everyday health in the hands of millions. In just three years since our launch, we've grown, evolved and are now entering an exciting new chapter - one filled with bold ambitions and enormous opportunity.

Our trusted portfolio of brands - including Sensodyne, Panadol, Advil, Voltaren, Theraflu, Otrivin, and Centrum - lead in resilient and growing categories. What sets us apart is our unique blend of deep human understanding and trusted science.

Now it's time to fully realise the full potential of our business and our people. We do this through our Win as One strategy. It puts our purpose - to deliver better everyday health with humanity - at the heart of everything we do. It unites us, inspires us, and challenges us to be better every day, driven by our agile, performance-focused culture.

About the role

As a Manufacturing Operator, you will operate a variety of production machinery and equipment to ensure the consistent delivery of high-quality products. This role plays a critical part in maintaining manufacturing efficiency, safety, and product integrity.

Role Responsibilities:

Quality & Compliance

• Ensure all work aligns with established procedures and Quality System standards.

• Follow SOPs, validation protocols, and cleaning programs to maintain GMP compliance.

• Accurately complete batch record documentation and monitor Right First-Time metrics and other key performance indicators.

Environmental, Health & Safety

• Adhere to Haleon's EHS policies and procedures.

• Immediately report safety concerns and hazards.

• Comply with all safety, environmental, and process-related regulations and training requirements.

Technical Operations

• Operate and troubleshoot various types of machinery, including work savers, stand-up/sit-down lifts, and manlifts.

• Perform line changeovers involving cleaning, disassembly, reassembly, and lubrication of equipment.

• Support line performance and preventive maintenance to meet production schedules.

Team Collaboration & Continuous Improvement

• Actively contribute as a High-Performance Team member, supporting team goals and cross-functional initiatives.

• Participate in efforts to improve equipment utilization, reduce changeover times, and implement new technologies and automation.

• Assist in training new technicians and developing SOPs, including annual reviews.

• Generate and analyze performance data to identify opportunities for continuous improvement.

Systems & Documentation

• Utilize SAP to manage tasks such as material requests, transfer orders, confirmations, and handling unit assignments.

Why you?

Basic Qualifications:

• A minimum of a HS Diploma or GED is required

• Prior experience in a production environment

• Good interpersonal skills and the ability to work and succeed in a team environment

• Ability to lift 5-25 lbs. frequently and occasionally lift drums, bags and cases weighing up to 50 lbs.

• Demonstrated good oral and written communications skills

• Team oriented and flexible, able to adapt to changing assignments

• Highly motivated and self-driven with a desire to continuously improve own skill set. Able to function productively with minimal supervision.

• Good organizational skills and interest in project management

• Ability to operate computer applications preferred

• Detail oriented

• Ability to wear required PPE as necessary

Preferred Qualifications:

• Product formulation experience

• Equipment troubleshooting and cleaning

Location - this role is based in: St Louis, MO. This is not a remote opportunity.

Shift: Nightshift- 6:00pm-6:30am Sundays, Mondays and Tuesdays

Benefits

Haleon offers a robust Total Reward package that consists of competitive pay and a comprehensive benefits program. This includes a generous 401(k) plan, tuition reimbursement and time off programs including 6 months paid parental leave. On day one, you are eligible for benefits, including our healthcare programs where the company pays for the majority of your medical coverage for you and your family. We also offer the opportunity to receive a discretionary bonus based on the achievement of key business performance and other incentive/recognition programs as part of the offering.

Job Posting End Date

2026-06-26

Equal Opportunities

Haleon are committed to mobilising our purpose in a way that represents the diverse consumers and communities who rely on our brands every day. It guides us in creating an inclusive culture, where different backgrounds and views are valued and respected - all in support of understanding and best serving the needs of our consumers and unleashing the full potential of our people. It's important to us that Haleon is a place where all our employees feel they truly belong.

During the application process, we may ask you to share some personal information, which is entirely voluntary. This information ensures we meet certain regulatory and reporting obligations and supports the development, refinement, and execution of our inclusion and belonging programmes that are open to all Haleon employees.

The personal information you provide will be kept confidential, used only for legitimate business purposes, and will never be used in making any employment decisions, including hiring decisions.

Please note that if you are a US Licensed Healthcare Professional or Healthcare Professional as defined by the laws of the state issuing your license, Haleon may be required to capture and report expenses Haleon incurs, on your behalf, in the event you are afforded an interview for employment. This capture of applicable transfers of value is necessary to ensure Haleon's compliance to all federal and state US Transparency requirements.

Accommodation Requests

If you require a reasonable accommodation or other assistance to apply for a job at Haleon at any stage of the application process, please contact us by sending an email to HR.AmericasSC-CS@haleon.com. Please include the following in your email:

Use subject line: 'Haleon Careers: Job Accommodation Request'

Your Name and contact information

Requisition ID and Job Title you are interested in

Location of Requisition (city/state or province/country)

Description of specific accommodation you are requesting

Please note: Resumes, CVs, or other requests outside of accommodation support submitted to this email box will not be accepted.

Note to candidates

The Haleon recruitment team will contact you using a Haleon email account (@haleon.com). If you are not sure whether the email you received is from Haleon, please get in touch.