# Principal Software Engineer
> **LCA (H-1B / H-1B1 / E-3)** labor certification — `I-200-25353-498223` · Certified · decided 2025-12-29
## Employer
- **Name:** Bayer Research and Development Services LLC
- **Location:** St. Louis, MO, UNITED STATES OF AMERICA
- **FEIN:** 81-5306278
- **NAICS:** 541714
## Job
- **Title:** Principal Software Engineer
- **SOC:** 11-3021.00 — Computer and Information Systems Managers
- **Workers requested:** 1
- **Worksite:** Chesterfield, MO
- **Employment period:** 2026-02-02 → 2029-02-01
## Wage
- **Offered:** $170,000 per year
- **Prevailing wage:** $154,648 per Year
- **Wage level:** Level III
## Representation
- **Attorney:** Carol Friend
- **Firm:** Honigman LLP
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*Source: [DOL OFLC](https://www.dol.gov/agencies/eta/foreign-labor/performance) · MORVS · CC0 1.0*