# Principal Data / ML Scientist
> **PERM (Permanent Labor Certification)** labor certification — `G-100-24284-399628` · Certified · decided 2026-03-12
## Employer
- **Name:** TripAdvisor LLC
- **Location:** Needham, MA, UNITED STATES OF AMERICA
- **FEIN:** 04-3503532
- **NAICS:** 54151
## Job
- **Title:** Principal Data / ML Scientist
- **SOC:** 15-2051.00 — Data Scientists
- **Workers requested:** —
- **Worksite:** Needham, MA
- **Employment period:** — → —
## Wage
- **Offered:** $150,000 per year
## Representation
- **Attorney:** Olanrewaju Adeyemi
- **Firm:** Berry Appleman and Leiden LLP
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*Source: [DOL OFLC](https://www.dol.gov/agencies/eta/foreign-labor/performance) · MORVS · CC0 1.0*