Research Associate - RNA Synthesis Platform Development

## Research Associate - RNA Synthesis Platform Development Apply locations:
Waltham, MAtime type:
Full time posted on:
Posted Todaytime left to apply:
End Date:
November 6, 2026 (30+ days left to apply) job requisition :
R2862465
** Job title**:
Research Associate - RNA Synthesis Platform Development
*
* Location:

** Waltham, MA
** About the Job
** Are you passionate about advancing RNA therapeutics and cutting-edge biotechnology? We're seeking a talented Research Associate - RNA Synthesis Platform Development to join our dynamic team in Waltham, where innovation meets impact in the rapidly evolving world of mRNA technology.

Join the engine of Sanofi’s mission — where deep immunoscience meets bold, AI-powered research. In R&D, you’ll drive breakthroughs that could turn the impossible into possible for millions.
** About Sanofi:
** We’re an R&D-driven, AI-powered biopharma company committed to improving people’s lives and delivering compelling growth. Our deep understanding of the immune system – and innovative pipeline – enables us to invent medicines and vaccines that treat and protect millions of people around the world. Together, we chase the miracles of science to improve people’s lives.
** Basic Qualifications
*** Bachelor's degree in Biochemistry, Molecular Biology, Chemical Engineering, or related field.
* 1+ years of hands-on experience in an industrial laboratory setting.
** Additional Qualifications
** Technical Expertise:
* ** Biochemistry Foundation:
** Strong background in enzymatic reactions and catalysis, with particular emphasis on in vitro transcription (IVT) reactions and enzyme kinetics.
* ** RNA Biochemistry:
** Demonstrated expertise in RNA synthesis, protein and nucleic acid biochemistry, and enzymatic process development (preferably in mRNA manufacturing).
* ** Laboratory Automation:
** Experience with Hamilton Vantage automated systems and Venus software for liquid handling methods
* ** Analytical Techniques:
** Proficiency in RNA purification and characterization assays including Ethanol precipitation, Spectrophotometry, Capillary electrophoresis, ELISA and qPCR methodologies.
* ** Scientific Rigor:
** Strong experimental design skills and quantitative data analysis capabilities.

Language &

Soft Skills:

* Fluency in English (written and verbal).
* Detail-oriented with excellent organizational skills.
* Collaborative mindset with strong communication abilities.
* Adaptability in a fast-paced, innovative environment.
*
* Main responsibilities:

** As a Research Associate in our RNA synthesis group, you'll be at the forefront of developing next-generation therapeutic platforms. Your work will directly contribute to breakthrough treatments that could transform patients' lives worldwide.
* ** Drive Platform

Innovation:
** Support individual program development through the application of cutting-edge platform synthesis technologies.
* ** Technology Development:
** Evaluate and develop new technologies for improving current platform processes, pushing the boundaries of what's possible in RNA synthesis.
* ** Automated Systems Management:
** Operate and optimize Hamilton Vantage automated systems and liquid handling platforms using Venus software.
* ** Enzymatic Process Optimization:
** Design and execute enzymatic reactions with a focus on in vitro transcription and enzyme kinetics
* ** Quality Control & Analysis:
** Perform comprehensive nucleic acid purification and characterization using advanced analytical techniques.
* ** Data-Driven Decision Making:
** Design experiments and conduct quantitative data analysis to drive scientific conclusions.
** Why Choose Us
*** Bring the miracles of science to life alongside a supportive, future-focused team.
* Discover endless opportunities to grow your talent and drive your career, whether it’s through a promotion or lateral move, at home or internationally.
* Enjoy a thoughtful, well-crafted rewards package that recognizes your contribution and amplifies your impact.
* Take good care of yourself and your family, with a wide range of health and wellbeing benefits including high-quality healthcare, prevention and wellness programs and at least 14 weeks’ gender-neutral parental leave.
*…