# Principal Architect
> **LCA (H-1B / H-1B1 / E-3)** labor certification — `I-200-25310-382076` · Certified · decided 2025-11-14
## Employer
- **Name:** Ecolab USA Inc.
- **Location:** St. Paul, MN, UNITED STATES OF AMERICA
- **FEIN:** 41-1941945
- **NAICS:** 221310
## Job
- **Title:** Principal Architect
- **SOC:** 15-1252.00 — Software Developers
- **Workers requested:** 1
- **Worksite:** St. Paul, MN
- **Employment period:** 2026-03-11 → 2029-03-10
## Wage
- **Offered:** $178,850 per year
- **Prevailing wage:** $145,018 per Year
- **Wage level:** Level IV
## Representation
- **Attorney:** Michelle Gergerian
- **Firm:** Berry Appleman & Leiden LLP
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*Source: [DOL OFLC](https://www.dol.gov/agencies/eta/foreign-labor/performance) · MORVS · CC0 1.0*