# SENIOR SOFTWARE ENGINEER
> **PERM (Permanent Labor Certification)** labor certification — `G-100-24308-449593` · Denied · decided 2026-03-19
## Employer
- **Name:** Mastercard International Incorporated
- **Location:** Purchase, NY, UNITED STATES OF AMERICA
- **FEIN:** 95-2536378
- **NAICS:** 522210
## Job
- **Title:** SENIOR SOFTWARE ENGINEER
- **SOC:** 15-1252.00 — Software Developers
- **Workers requested:** —
- **Worksite:** O’Fallon, MO
- **Employment period:** — → —
## Wage
- **Offered:** $126,690–$184,000 per year
## Representation
- **Attorney:** Sylvia Montan
- **Firm:** Fragomen, Del Rey, Bernsen & Loewy, LLP
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*Source: [DOL OFLC](https://www.dol.gov/agencies/eta/foreign-labor/performance) · MORVS · CC0 1.0*