# Senior Software Engineer, Ads ML Infrastructure - USDS
> **LCA (H-1B / H-1B1 / E-3)** labor certification — `I-200-25322-415403` · Certified · decided 2025-11-24
## Employer
- **Name:** TikTok U.S. Data Security Inc.
- **Location:** San Jose, CA, UNITED STATES OF AMERICA
- **FEIN:** 88-4076938
- **NAICS:** 519130
## Job
- **Title:** Senior Software Engineer, Ads ML Infrastructure - USDS
- **SOC:** 15-1252.00 — Software Developers
- **Workers requested:** 1
- **Worksite:** San Jose, CA
- **Employment period:** 2025-12-01 → 2028-11-30
## Wage
- **Offered:** $266,033 per year
- **Prevailing wage:** $264,514 per Year
- **Wage level:** Level IV
## Representation
- **Attorney:** EILEEN CHUN-FRUTO
- **Firm:** CHUN FRUTO LAW CORPORATION
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*Source: [DOL OFLC](https://www.dol.gov/agencies/eta/foreign-labor/performance) · AI Analytics · CC0 1.0*