Sanofi · 1 hour ago
Research Associate
Framingham, MA
Full-time
Onsite
Entry Level
1+ years expSanofi is an R&D-driven, AI-powered biopharma company committed to improving people’s lives. The Research Associate will contribute to the Cell Culture Platform Team by executing experiments focused on process development and optimization in cell culture operations.
Health CareLife SciencePharmaceuticalTherapeutics
Responsibilities
Contribute to the Cell Culture Platform Team by executing experiments
Focused on fed-batch process development, media optimization, and high throughput
Automation, optimizing upstream cell culture processes
Execute and analyze experiments at various scales, including shake flasks, bench-scale bioreactors and Ambr 250/15 systems, resulting in improved process efficiencies and robust data collection
Conduct routine analytical procedures on cell culture samples using instruments such as Vicell Cell Counter, Nova Flex, Cedex Bio HT, Metaflex, and osmometer, ensuring precise data collection for further analysis
Perform post-harvest material clarification for downstream purification processes, enhancing overall workflow and productivity
Prepare various batches of cell media and feed to use for cell culture operations
Collect and process experimental data to support informed decision-making and optimize cell culture protocols
Display an investigative or technological orientation in designing, executing and interpreting experiments and analytical procedures
Investigate basic technical problems and performs routine scientific procedures and experiments under general supervision
Plan and prioritize concurrent experimental procedures
Integrate, compile, and tabulate data and assist supervisor in the analysis and interpretation of the results
May provide oral presentations on results to other department members
Work under active supervision, follow established procedures
Weekend work is be needed
Qualification
Required
Minimum of Bachelor's degree required in related field
Some professional post-graduation experience is required, 1+ Years
Microbial or mammalian cell culture experience
Experience with MS Office (data entry ability to plot data)
Motivated and Team Player
Preferred
Experience with aseptic techniques
Biotech experience a plus
Upstream cell culture
Benefits
High-quality healthcare
Prevention and wellness programs
At least 14 weeks’ gender-neutral parental leave
Company
Sanofi
Sanofi is a global biopharma company focused on prescription drugs, vaccines, and treatments for chronic, rare, and infectious diseases.
10001+ employees
H1B Sponsorship
Sanofi has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (101)
2024 (68)
2023 (59)
2022 (78)
2021 (38)
2020 (38)
Funding
Current Stage
Public CompanyTotal Funding
$6.97BKey Investors
Blackstone Life SciencesEvotec
2025-10-28Post Ipo Debt· $3B
2025-06-17Post Ipo Debt· $1.74B
2025-03-05Post Ipo Debt· $1.59B
Leadership Team
Paul Hudson
Chief Executive Officer
Francois-Xavier Roger
Chief Financial Officer
Recent News
2026-01-25
BioWorld Financial Watch
2026-01-25
2026-01-24
Company data provided by crunchbase