# Principal Engineer
> **LCA (H-1B / H-1B1 / E-3)** labor certification — `I-200-25308-370308` · Certified · decided 2025-11-14
## Employer
- **Name:** KOSTAL OF AMERICA, INC.
- **Location:** TROY, MI, UNITED STATES OF AMERICA
- **FEIN:** 36-3137862
- **NAICS:** 336320
## Job
- **Title:** Principal Engineer
- **SOC:** 15-1252.00 — Software Developers
- **Workers requested:** 1
- **Worksite:** Troy, MI
- **Employment period:** 2026-03-30 → 2029-03-29
## Wage
- **Offered:** $137,700 per year
- **Prevailing wage:** $120,349 per Year
- **Wage level:** Level III
## Representation
- **Attorney:** Catherine Nasr
- **Firm:** Ellis Porter PLC
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*Source: [DOL OFLC](https://www.dol.gov/agencies/eta/foreign-labor/performance) · MORVS · CC0 1.0*