# Senior React Developer
> **LCA (H-1B / H-1B1 / E-3)** labor certification — `I-200-26058-670345` · Certified · decided 2026-03-06
## Employer
- **Name:** London Stock Exchange Group Holdings, Inc.
- **Location:** New York, NY, UNITED STATES OF AMERICA
- **FEIN:** 46-1065454
- **NAICS:** 523210
## Job
- **Title:** Senior React Developer
- **SOC:** 15-1252.00 — Software Developers
- **Workers requested:** 1
- **Worksite:** New York, NY
- **Employment period:** 2026-03-05 → 2029-03-04
## Wage
- **Offered:** $170,000 per year
- **Prevailing wage:** $160,805 per Year
- **Wage level:** Level III
## Representation
- **Attorney:** Alexis Russell
- **Firm:** Klug Law Firm PLLC
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*Source: [DOL OFLC](https://www.dol.gov/agencies/eta/foreign-labor/performance) · MORVS · CC0 1.0*