Manufacturing Associate

The Role:
Joining Moderna means advancing mRNA science to transform medicine. Work with exceptional global teams on a broad pipeline and build a career that makes a real difference for patients.

This is an opportunity to play a hands-on role within Moderna’s mRNA vaccine production operations at Harwell, combining scientific understanding with technical manufacturing expertise to help produce safe and effective vaccines.

As an individual contributor, you will operate production equipment in accordance with current Good Manufacturing Practices (cGMP), health and safety requirements, standard operating procedures and manufacturing documentation.

Working in a highly technological manufacturing environment, you will bring strong digital proficiency and a scientific approach to troubleshooting, rapidly learning new mRNA manufacturing technologies while maintaining meticulous attention to detail. You will collaborate closely with Quality Assurance and cross-functional partners to support compliant operations, timely commercial batch disposition and operational excellence, while contributing to continuous improvement, digital innovation and opportunities to engage with emerging technologies, including Generative AI tools.

Here’s What You’ll Do:

• Execute manufacturing operations in accordance with current Good Manufacturing Practices (cGMP), standard operating procedures and approved manufacturing documentation.
• Operate production equipment safely and effectively while adhering to Moderna’s safety procedures, guidelines and health and safety requirements.
• Follow required gowning procedures and maintain excellent housekeeping standards within assigned manufacturing areas to ensure a compliant and safe working environment.
• Proactively identify and report compliance, health and safety issues to the Team Lead or Supervisor.
• Partner closely with Quality Assurance colleagues to complete and close documentation required for the timely disposition of commercial batches.
• Participate in incident and deviation investigations, including Root Cause Analysis (RCA), and contribute to Corrective and Preventive Action (CAPA) activities.
• Apply established performance tools and work collaboratively with colleagues to achieve operational KPI objectives and support plans aligned with corporate goals and commercial demand.
• Respond rapidly to routine production challenges and troubleshoot equipment, process and digital issues.
• Perform routine basic equipment maintenance, including lubrication, basic mechanical checks and filter changes, using appropriate hand tools.
• Maintain training records and all associated documentation accurately and ensure they remain current.
• Participate in multiple projects and continuous improvement initiatives within a fast-paced manufacturing environment.
• Bring digital proficiency to day-to-day manufacturing operations, identifying opportunities to improve how technology and data are used within the production environment.
• Participate actively in operational improvements and innovation, including opportunities to gain exposure to emerging digital capabilities and Generative AI tools that can support manufacturing workflows, learning and operational excellence.
• Work effectively and collaboratively within a dynamic, cross-functional matrix environment, partnering fluidly with peers, leadership, Quality Assurance and other cross-functional support groups.
• Maintain meticulous attention to detail while managing multiple activities with minimal supervision.
• Demonstrate flexibility to work off-hours and overtime when required to support manufacturing operations and commercial demand.
• Bring a scientific way of thinking, strong technical capability and the ability to rapidly learn and apply new technologies associated with mRNA manufacturing.
• Contribute as a collaborative team member while operating as a hands-on individual contributor within the Harwell manufacturing organization.

The key Moderna Mindsets you’ll need to succeed in the role:

• “We obsess over learning. We don’t have to be the smartest we have to learn the fastest.”
• “We digitize everywhere possible using the power of code to maximize our impact on patients.”

Here’s What You’ll Need:

• 3+ years of experience in a GMP manufacturing environment
• A university degree with a specialization in Pharmaceutical production technology or equivalent
• Experience with filtration and chromatography, and cold chain management a plus
• Experience in audit / inspection preparation, understanding Health authority and regulatory guidelines
• Ability to collaborate fluidly with peers, leadership and cross-functional support groups required
• Excellent written, oral communication, and organizational skills required.
• Ability to maintain attention to detail while executing multiple tasks with minimal supervision
• Demonstrated commitment to Moderna's values of Bold, Collaborative, Curious, and Relentless, embodying these values in the workplace

As part of Moderna’s commitment to workplace safety, this role may require an enhanced pre-employment check.

Our Working Model

As we build our company, we have always believed that an in-person culture is critical to our success. This role is 100% onsite, reflecting the importance of being physically present to support the work, collaborate closely with colleagues, and contribute to our site-based operations.

Working onsite enables real-time collaboration, strong team connections, direct mentorship, and the hands-on partnership needed to deliver our mission. Join us in shaping a world where every interaction is an opportunity to learn, contribute, and make a meaningful impact.

Moderna is a smoke-free, alcohol-free, and drug-free work environment.

Pay & Benefits

At Moderna, we believe that when you feel your best, you can do your best work.  That’s why our benefits and well-being resources are designed to support you—at work, at home, and everywhere in between.

• Competitive healthcare, plus voluntary benefit programs to support your unique needs
• A holistic approach to well-being with access to fitness, mindfulness, and mental health support
• Family building benefits, including fertility, adoption, and surrogacy support
• Generous paid time off, including vacation, bank holidays, volunteer days, sabbatical, global recharge days, and a discretionary year-end shutdown
• Savings and investments to help you plan for the future
• Location-specific perks and extras

The benefits offered may vary depending on the nature of your employment with Moderna and the country where you work.

About Moderna

Since our founding in 2010, we have aspired to build the leading mRNA technology platform, the infrastructure to reimagine how medicines are created and delivered, and a world-class team. We believe in giving our people a platform to change medicine and an opportunity to change the world.  

By living our mission, values, and mindsets every day, our people are the driving force behind our scientific progress and our culture. Together, we are creating a culture of belonging and building an organization that cares deeply for our patients, our employees, the environment, and our communities. 

We are proud to have been recognized as a Science Magazine Top Biopharma Employer, a Fast Company Best Workplace for Innovators, and a Great Place to Work in the U.S. 

If you want to make a difference and join a team that is changing the future of medicine, we invite you to visit modernatx.com/careers to learn more about our current opportunities. 

Moderna is a place where everyone can grow. If you meet the Basic Qualifications for the role and you would be excited to contribute to our mission every day, please apply! 

Moderna is committed to equal opportunity in employment and non-discrimination for all employees and qualified applicants without regard to a person's race, color, sex, gender identity or expression, age, religion, national origin, ancestry or citizenship, ethnicity, disability, military or protected veteran status, genetic information, sexual orientation, marital or familial status, or any other personal characteristic protected under applicable law. We consider qualified applicants regardless of criminal histories, consistent with legal requirements. 

We’re focused on attracting, retaining, developing, and advancing our employees. By cultivating a workplace that values diverse experiences, backgrounds, and ideas, we create an environment where every employee can contribute their best. 

Moderna is committed to offering reasonable accommodation or adjustments to qualified job applicants with disabilities. Any applicant requiring an accommodation or adjustment in connection with the hiring process and/or to perform the essential functions of the position for which the applicant has applied should contact the Accommodations and Adjustments team at [email protected]. 

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