# Scientist II, Antisense/siRNA and Peptide Purification

Hiring organization: [Biogen](https://career.thegoodapps.co/organizations/biogen)

Canonical page: https://career.thegoodapps.co/jobs/c1fca264-832c-498f-8525-90faf9de32dd

Listed on Biogen's own careers site. Applications go to them directly.

- Employment type: full time
- Seniority: Mid
- Location: Cambridge, MA
- Salary: 117000 – 157000 USD per year

## Summary

Biogen seeks a hands-on scientist to design and optimize purification processes for oligonucleotide and peptide therapeutics, from early development through commercial manufacturing. This role suits someone with a chemistry or chemical engineering background who enjoys problem-solving at the bench and collaborating across functions to advance innovative medicines.

_Our summary, not Biogen's wording._

## Skills named

Design of Experiments (DOE), Statistical Analysis, Technical Writing

## Required

- Ph.D. in chemical engineering, chemistry, or related science with 0–3 years experience, or Master's degree in related field with 4+ years pharma/biotech experience, or Bachelor's degree with 6+ years pharma/biotech experience
- purification process development experience in industrial setting
- strong analytical and statistical analysis skills
- technical writing and data presentation proficiency

## Nice to have

- experience developing oligonucleotide, peptide, or protein processes
- familiarity with GMP manufacturing processes
- cross-functional team collaboration experience

Apply on Biogen's site: https://biibhr.wd3.myworkdayjobs.com/en-US/external/job/Cambridge-MA/Scientist-II--Antisense-siRNA-and-Peptide-Purification_REQ23670