CareerPlan

mRNA Analytical Development Senior Scientist

Waltham, MA, USFull-time$101k–$145k2026-11-03 → 2026-11-10
Hybrid

Core

Develop novel methods and improve characterization of mRNA vaccines in development by working closely with the bioprocess development group.

Role type

Senior IC analytical development scientist (mRNA vaccines)

Builds

mRNA vaccine drug substances and drug products

Domain

Biopharmaceuticals / mRNA therapeutics

Required skills

LC (RP, IEX, SEC, HILIC), CGE, spectroscopy, particle analysis, complex method development, CMC analytical development, method documentation, regulatory filing support, experiment design, assay testing management, GMP compliance, team supervision

Preferred skills

Nucleic acid/oligonucleotides chemistry, LC-MS experience, quality control laboratory environment experience

Technologies

LC, CGE, spectroscopy, particle analysis, LC-MS

Responsibilities

Develop advanced technology for biochemical, biophysical, and bioassay assay development; Write and review method documentation and characterization reports; Independently design and execute complex experiments; Manage assay testing at CROs; Participate in non-GMP and GMP lab set up and product release and stability testing; Supervise and train junior scientists

Seniority

Senior, hands-on IC