# Sr. Data Engineer
> **LCA (H-1B / H-1B1 / E-3)** labor certification — `I-200-25342-463799` · Certified · decided 2025-12-15
## Employer
- **Name:** Freeosk, Inc.
- **Location:** Chicago, IL, UNITED STATES OF AMERICA
- **FEIN:** 46-3245501
- **NAICS:** 455219
## Job
- **Title:** Sr. Data Engineer
- **SOC:** 15-1252.00 — Software Developers
- **Workers requested:** 1
- **Worksite:** Chicago, IL
- **Employment period:** 2026-03-17 → 2029-03-16
## Wage
- **Offered:** $147,000 per year
- **Prevailing wage:** $108,077 per Year
- **Wage level:** Level II
## Representation
- **Attorney:** Kamil Opogah
- **Firm:** Corporate Immigration Partners, P.C.
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*Source: [DOL OFLC](https://www.dol.gov/agencies/eta/foreign-labor/performance) · MORVS · CC0 1.0*