Research Associate, Analytical Technical Operations

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.

Moderna is strengthening its presence in Norwood, Massachusetts, a cornerstone of our manufacturing and operational excellence. Our Norwood campus translates mRNA science into scalable impact, supporting the global delivery of our medicines. We welcome talent ready to drive innovation and make a meaningful difference for patients worldwide.

As a Research Associate within Analytical Technical Operations, you will execute high-throughput bioassay testing to support Technical Development programs across Moderna’s mRNA pipeline.
You will operate in a fast-paced laboratory environment where precision, reproducibility, and disciplined execution are critical to delivering high-quality analytical data.
This individual contributor role offers the opportunity to deepen expertise in cell-based and ELISA assays while contributing to process improvements and next-generation, data-driven laboratory operations.

Here’s What You’ll Do:

Perform routine cell-based ELISA assays to evaluate in vitro relative protein expression (IVRPE) across characterization, development, release, and stability samples.

Culture and maintain mammalian cell lines using aseptic technique, ensuring optimal cell health, confluency, and viability.

Prepare assay plates, perform transfections, and execute multi-day workflows supporting development, characterization, release, and stability testing.

Conduct serial dilutions, reagent preparation, sample handling, and plate-based assay execution with strong attention to detail and reproducibility.

Monitor cell health, confluency, and viability, escalating atypical observations promptly to ensure assay integrity.

Operate laboratory equipment including plate readers, plate washers, incubators, and biosafety cabinets.

Acquire, review, and document assay data using established analysis tools and curve fitting methods.

Maintain accurate, organized, and inspection-ready experimental records in laboratory systems and notebooks.

Collaborate with Analytical Development, automation teams, and cross-functional partners to support troubleshooting and method transfers.

Contribute to process improvements and lab efficiency initiatives while maintaining a strong focus on consistent, high-quality routine execution.

Leverage digital tools and evolving analytical technologies, including opportunities to engage with generative AI, to enhance data quality and workflow efficiency.

Operate as a full-time, onsite individual contributor at Moderna’s Technology Center campus in Norwood, MA.

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

“We act with urgency; Action today compounds the lives saved tomorrow.”

“We behave like owners. The solutions we’re building go beyond any job description.”

Here’s What You’ll Bring to the Table (Basic Qualifications)

• Bachelor’s degree in Biology, Biochemistry, Cell Biology, or related field

• 0–2 years of laboratory experience in cell culture or bioassays

Here’s What You’ll Bring to the Table (Preferred Qualifications)

• Previous industry experience preferred

• Hands-on experience with cell-based ELISA, IVRPE, or potency assays with appropriate technical understanding

• Experience working with adherent mammalian cell lines

• Experience with plate-based assays and multichannel pipetting

• Familiarity with plate reader software, electronic laboratory documentation, and routine data analysis

• Experience with serial dilutions, reagent preparation, and assay setup

• Strong attention to detail and ability to follow detailed procedures consistently

• Ability to work collaboratively in a team environment

• Adaptability in a fast-paced laboratory setting

• Strong organizational and time management skills

Pay & Benefits

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

• Best-in-class healthcare coverage, 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 planning benefits, including fertility, adoption, and surrogacy support

• Generous paid time off, including vacation, volunteer days, sabbatical, global recharge days, and a discretionary year-end s