# Associate Director, Drug Substance at Relay Therapeutics

- Company: Relay Therapeutics
- What the company does: Backed by GV and SoftBank VF.
- Type: Startups
- Level: Principal and up
- Location: Cambridge, MA
- Work setup: On-site
- Pay: $145K to $207K base salary per year (USD)
- Posted: 2026-10-11
- Apply by: 2026-11-25
- Apply: https://job-boards.greenhouse.io/relaytherapeutics/jobs/6215744004?utm_source=1752vc&utm_medium=careers
- Page: https://www.1752.vc/careers/jobs/relay-therapeutics-associate-director-drug-substance/

## About the role

This is a highly visible leadership opportunity to join an attractive discovery-based company that has diverse early and potential late-stage pipeline of drug candidates. In this role you will provide leadership in development and execution of robust and cost-effective processes for new small molecule APIs. Found on 1752vc Careers, the job board for startup and VC roles.

## What they're looking for

- Manage all late-stage small molecule drug substance development and manufacturing activities at global CRO/CMO sites
- Ensure regulatory compliance at vendor site
- Lead all late-stage drug substance development efforts toward the commercialization of the small molecule drug candidates
- Display the leadership and technical skills necessary to lead the development and manufacturing activities at CRO/CMO sites with minimal supervision
- Review and approve specifications, batch records and other critical documents
- Work with other process chemists to support early-stage manufacturing process development/manufacturing and move the project to late-stage development

Tags: Pharmaceutical Development

Source: 1752vc Careers, https://www.1752.vc/careers/jobs/relay-therapeutics-associate-director-drug-substance/