# Senior Technical Engineer
> **LCA (H-1B / H-1B1 / E-3)** labor certification — `I-200-26005-534732` · Certified · decided 2026-01-12
## Employer
- **Name:** Sapphire Stream Technology Corporation
- **Location:** Southfield, MI, UNITED STATES OF AMERICA
- **FEIN:** 33-3140286
- **NAICS:** 54151
## Job
- **Title:** Senior Technical Engineer
- **SOC:** 17-2112.02 — Validation Engineers
- **Workers requested:** 1
- **Worksite:** Southfield, MI
- **Employment period:** 2026-01-26 → 2029-01-25
## Wage
- **Offered:** $118,000 per year
- **Prevailing wage:** $107,661 per Year
- **Wage level:** Level III
## Representation
- **Attorney:** Jessie Ho
- **Firm:** Law Office of Jessie Ho
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*Source: [DOL OFLC](https://www.dol.gov/agencies/eta/foreign-labor/performance) · MORVS · CC0 1.0*