# Senior software engineer
> **LCA (H-1B / H-1B1 / E-3)** labor certification — `I-200-26033-614384` · Certified · decided 2026-02-09
## Employer
- **Name:** APPLAB SYSTEMS INC
- **Location:** PRINCETON, NJ, UNITED STATES OF AMERICA
- **FEIN:** 20-4793307
- **NAICS:** 541511
## Job
- **Title:** Senior software engineer
- **SOC:** 15-1252.00 — Software Developers
- **Workers requested:** 1
- **Worksite:** O’fallon, MO
- **Employment period:** 2026-02-09 → 2029-02-08
## Wage
- **Offered:** $118,706–$125,000 per year
- **Prevailing wage:** $118,706 per Year
- **Wage level:** Level III
## Representation
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*Source: [DOL OFLC](https://www.dol.gov/agencies/eta/foreign-labor/performance) · AI Analytics · CC0 1.0*