# Toxicology Principal Research Scientist
> **LCA (H-1B / H-1B1 / E-3)** labor certification — `I-200-26070-697134` · Certified · decided 2026-03-18
## Employer
- **Name:** Vertex Pharmaceuticals Incorporated
- **Location:** Boston, MA, UNITED STATES OF AMERICA
- **FEIN:** 04-3039129
- **NAICS:** 54171
## Job
- **Title:** Toxicology Principal Research Scientist
- **SOC:** 19-1021.00 — Biochemists and Biophysicists
- **Workers requested:** 1
- **Worksite:** San Diego, CA
- **Employment period:** 2026-03-24 → 2029-03-23
## Wage
- **Offered:** $142,800–$214,200 per year
- **Prevailing wage:** $136,947 per Year
- **Wage level:** Level IV
## Representation
- **Attorney:** Jennifer McGill
- **Firm:** Berry Appleman and Leiden LLP
---
*Source: [DOL OFLC](https://www.dol.gov/agencies/eta/foreign-labor/performance) · AI Analytics · CC0 1.0*