CareerPlan

Scientist II, Antisense/siRNA and Peptide Purification

Cambridge, MAFull-time$117k–$157k2026-07-01 → 2026-11-12
Based in United States

Core

Design, develop, and scale purification processes for oligonucleotides (Antisense/siRNA) and peptides from early development through commercial manufacturing.

Role type

Scientist II, process development (oligonucleotide/peptide purification)

Builds

Robust, scalable purification processes for clinical and commercial therapeutics

Domain

Biopharmaceutical manufacturing / Oligonucleotide and peptide purification

Required skills

Purification process development, Statistical analysis (DoE), Technical writing, GMP manufacturing knowledge, Cross-functional collaboration

Preferred skills

Oligonucleotide/peptide/protein process development, GMP manufacturing experience, Cross-functional team collaboration

Technologies

DoE, GMP

Responsibilities

Design and scale purification processes, Apply data-driven approaches to characterize processes, Lead technology transfer to GMP manufacturing, Troubleshoot process challenges, Collaborate with Manufacturing/Quality/Regulatory teams, Author technical reports for regulatory filings

Seniority

Mid-level IC (0-3 years with PhD or 4+ years with Master's)