# Principal Analytical QA Specialist, Drug Substance at Loyal

- Company: Loyal
- What the company does: Backed by Khosla.
- Company website: https://loyalfordogs.com/
- Type: Startups
- Level: Principal and up
- Location: Remote - US
- Work setup: Remote
- Pay: $150K to $190K base salary per year (USD)
- Posted: 2026-07-15
- Apply by: 2026-10-08
- Apply: https://job-boards.greenhouse.io/loyal36/jobs/5358318008
- Page: https://www.1752.vc/careers/jobs/loyal-principal-analytical-qa-specialist-drug-substance/

## About the role

We’re seeking an experienced Principal Analytical QA Specialist, Drug Substance to provide Quality Assurance oversight of GMP manufacturing, release, stability, validation, and lifecycle management activities supporting the development and commercialization of Loyal's veterinary pharmaceutical products.

## What they're looking for

- B.S./M.S. degree in in a scientific discipline (Pharmaceutical Sciences, Chemistry, Veterinary Science, or related field)
- Minimum 12 years of relevant pharmaceutical industry experience, with at least 6 years in GxP QA roles
- Strong knowledge of FDA CVM regulations, cGMP, and VICH guidelines applicable to veterinary products
- In-depth working knowledge of drug substance development and manufacturing, analytical method development, validation, release testing, stability programs, and quality systems
- Experience managing CDMOs and collaborating effectively across cross-functional teams
- Capable of working successfully in a team/matrix environment and independently, as required

Tags: Regulation & Quality