# Front End Engineer
> **LCA (H-1B / H-1B1 / E-3)** labor certification — `I-200-25311-389988` · Certified · decided 2025-11-17
## Employer
- **Name:** Rubistone Technologies LLC
- **Location:** Charlotte, NC, UNITED STATES OF AMERICA
- **FEIN:** 87-3700439
- **NAICS:** 541511
## Job
- **Title:** Front End Engineer
- **SOC:** 15-1252.00 — Software Developers
- **Workers requested:** 1
- **Worksite:** Pensacola, FL
- **Employment period:** 2025-11-14 → 2028-11-13
## Wage
- **Offered:** $93,330 per year
- **Prevailing wage:** $93,330 per Year
- **Wage level:** Level II
## Representation
- **Attorney:** Sirui Zhang
- **Firm:** BBI LAW GROU PC
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*Source: [DOL OFLC](https://www.dol.gov/agencies/eta/foreign-labor/performance) · MORVS · CC0 1.0*