# Senior Data Engineer
> **LCA (H-1B / H-1B1 / E-3)** labor certification — `I-200-26017-568225` · Certified · decided 2026-01-26
## Employer
- **Name:** Koantek LLC
- **Location:** Chesterfield, MO, UNITED STATES OF AMERICA
- **FEIN:** 85-4208622
- **NAICS:** 541511
## Job
- **Title:** Senior Data Engineer
- **SOC:** 15-2051.00 — Data Scientists
- **Workers requested:** 1
- **Worksite:** Arlington, TX
- **Employment period:** 2026-01-19 → 2029-01-18
## Wage
- **Offered:** $118,893 per year
- **Prevailing wage:** $118,893 per Year
- **Wage level:** Level III
## Representation
- **Attorney:** Vasanth Vaidyanathan
- **Firm:** Vasanth Vaidyanathan, Esq.
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*Source: [DOL OFLC](https://www.dol.gov/agencies/eta/foreign-labor/performance) · MORVS · CC0 1.0*