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Scientist / Engineer

SanofiWaltham, MA

$85,500–123,500/yr

Posted Oct 16, 2026

What you’d do

Lead formulation optimization and process understanding for mRNA lipid nanoparticle drug products, and help transfer new LNP formulations from research into CMC development. Full time in Waltham, MA. Found on the employer's careers page on Oct 17, 2026. Apply through the link.

You’ll need

  • Bachelor's in Engineering, Pharmaceutical Sciences, or Chemistry related science
  • 5+ years in formulation and/or process development
  • LNP formulation and production process experience
  • Good laboratory skills

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