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Senior Scientist Peptides & Oligos | California

California (MO) On-site USD 110,000 - 150,000 Full time 14 days+ Get more replies from employers Send a job-specific resume in minutes. Benefits offered by this job Comprehensive healthcare Retirement package PTO Job summary VRS Recruitment is looking for a Se

Written by Peptide Therapy Guide Editorial Team
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California (MO)

On-site

USD 110,000 - 150,000

Full time

14 days+

Get more replies from employers

Send a job-specific resume in minutes.

Benefits offered by this job

Comprehensive healthcare

Retirement package

PTO

Job summary

VRS Recruitment is looking for a Senior Scientist specializing in peptides and oligos to join a dynamic pharmaceutical company in California. This position involves developing analytical methods using LC-MS and HPLC, while also engaging in GMP-regulated drug development.

The ideal candidate will have a Ph.D. in Analytical Chemistry and experience in method validation. The role offers a salary between $110K and $150K, along with comprehensive benefits and the chance to work on innovative peptide therapeutics in a collaborative environment.

Qualifications

  • Ph.D. in Analytical Chemistry or a related field.
  • Strong hands-on experience with LC-MS, HPLC, and GC method development and validation.
  • Knowledge of GMP, ICH/FDA guidelines, and drug development process.

Responsibilities

  • Develop, validate, and transfer analytical methods for raw materials and peptide products.
  • Perform routine and non-routine testing and prepare technical reports.
  • Support quality activities by authoring SOPs and collaborating with teams.

Skills

LC-MS expertise

HPLC method development

GC method development

Education

Ph.D. in Analytical Chemistry or related field

Tools

LC-MS

HPLC

GC

Job description

Senior Scientist – Peptides & Oligos

California

Excellent opportunity to join a growing pharmaceutical organization developing peptide-based therapeutics. This role is ideal for an experienced analytical chemist with strong LC‑MS expertise and a background in GMP‑regulated drug development.

Primary Responsibilities

  • Develop, validate, and transfer analytical methods for raw materials and peptide products using LC‑MS, HPLC, and GC.
  • Perform routine and non‑routine testing, investigate analytical issues, and prepare technical reports and regulatory documentation.
  • Support quality and CMC activities by authoring SOPs, reviewing data, and collaborating with cross‑functional teams.

Candidate Qualifications

  • Ph.D. in Analytical Chemistry or a related field.
  • Strong hands‑on experience with LC‑MS, HPLC, and GC method development and validation.
  • Working knowledge of GMP, ICH/FDA validation guidelines, and the drug development process would be highly beneficial.

Salary / Benefits

  • $110-150K salary.
  • Comprehensive healthcare, retirement, and PTO package.
  • Opportunity to contribute to cutting‑edge peptide therapeutics in a collaborative R&D environment.
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About the author

Peptide Therapy Guide Editorial Team

Editorial team for Peptide Therapy Guide.

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