# Senior Mechanical Design Engineer
> **LCA (H-1B / H-1B1 / E-3)** labor certification — `I-200-26023-583377` · Certified · decided 2026-01-29
## Employer
- **Name:** SUNNY OPTICAL TECHNOLOGY USA INC.
- **Location:** San Jose, CA, UNITED STATES OF AMERICA
- **FEIN:** 45-4811183
- **NAICS:** 54171
## Job
- **Title:** Senior Mechanical Design Engineer
- **SOC:** 17-2141.00 — Mechanical Engineers
- **Workers requested:** 1
- **Worksite:** San Jose, CA
- **Employment period:** 2026-03-16 → 2029-03-15
## Wage
- **Offered:** $236,400 per year
- **Prevailing wage:** $185,869 per Year
- **Wage level:** Level IV
## Representation
- **Attorney:** Nan SHEN
- **Firm:** Law Offices of Nan Shen
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*Source: [DOL OFLC](https://www.dol.gov/agencies/eta/foreign-labor/performance) · MORVS · CC0 1.0*