# Principal, SW Quality Eng
> **PERM (Permanent Labor Certification)** labor certification — `G-100-24288-404864` · Certified · decided 2026-03-23
## Employer
- **Name:** The Northern Trust Company
- **Location:** Chicago, IL, UNITED STATES OF AMERICA
- **FEIN:** 36-1561860
- **NAICS:** 523991
## Job
- **Title:** Principal, SW Quality Eng
- **SOC:** 15-1252.00 — Software Developers
- **Workers requested:** —
- **Worksite:** Chicago, IL
- **Employment period:** — → —
## Wage
- **Offered:** $145,000–$165,000 per year
## Representation
- **Attorney:** Emily England
- **Firm:** Mayer Brown LLP
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*Source: [DOL OFLC](https://www.dol.gov/agencies/eta/foreign-labor/performance) · AI Analytics · CC0 1.0*