Principal Process Engineer

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

The Principal Process Engineer develops manufacturing and the control strategy for R&D Innovation projects and provides technical leadership for process development, scale-up, pilot plant, and commercial-scale manufacturing activities. This role works closely with the Richmond-based pilot plant team, global innovation scientists and manufacturing site teams by providing technical direction across multiple projects and leading the technical transfer of products from the prototype through commercialization to deliver robust, scaleable, and commercially viable manufacturing processes..

Key responsibilities

• Own the end-to-end manufacturing process and control strategy for NPIs, ensuring products consistently meet defined quality, regulatory, and consumer-centric performance requirements.
• Lead process development, scale-up, characterization, and technical transfer from laboratory or pilot scale through commercial manufacturing under cGMP standards.
• Independently manage 5–8 complex, technically demanding projects simultaneously across drug products, cosmetics, dietary supplements, and medical devices.
• Serve as the subject matter expert for key dosage forms and processing equipment, including equipment selection, start-up, qualification, troubleshooting, and lifecycle support.
• Apply Quality by Design, DOE, risk assessment, and process capability principles to build robust, efficient, qualifiable, and validatable manufacturing processes.
• Provide technical leadership across R&D, Quality, Supply Chain, Operations, EHS, maintenance, logistics, and external partners, driving effective decisions and timely delivery.
• Deliver commercialization-ready technical documentation and execution, including development reports, control strategies, batch records, technology-transfer packages, change controls, safety assessments, training, and material/equipment readiness.

Why you?

Basic Qualifications

• Bachelor’s Degree in Engineering (Chemical or Biomedical Preferred), Chemistry, Biology or Pharmaceutical Sciences
  • Preferred Degree – Masters or Doctor of Philosophy in Engineering (Chemical or Biomedical Preferred), Chemistry, Biology or Pharmaceutical Sciences
• 10+ years’ experience in manufacturing process development (Chemical, Food, Consumer Health / FMCG or Pharmaceutical Industries)
• 10+ years’ experience in cGMP requirements
• Ability to travel up to 50%

Preferred Qualifications

• Master’s degree in Engineering, Pharmaceutical Sciences, Business, or a related field.
• Operational Excellence, Lean, Six Sigma, or continuous improvement experience.
• Ability to translate Category and OU strategy into prioritization and delivery
• Experience making sound decisions in regulated environments while balancing speed, compliance, quality, cost, supply resilience, and long-term technical stewardship.

• Experience in Operational Excellence (e.g. Agile, Six Sigma, Lean, etc…)
• Experience with direct or indirect leadership including mentoring or teaching other colleagues

This role is located onsite in Richmond, VA with up to 50% travel required.

The salary range for this role is $138,356 - $190,240.

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

2026-11-02

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 View email address on click.appcast.io. 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.