# Senior Scientist, LC-MS
> **LCA (H-1B / H-1B1 / E-3)** labor certification — `I-200-26071-699985` · Certified · decided 2026-03-19
## Employer
- **Name:** Dash Bio, Inc.
- **Location:** Boston, MA, UNITED STATES OF AMERICA
- **FEIN:** 99-2717038
- **NAICS:** 541714
## Job
- **Title:** Senior Scientist, LC-MS
- **SOC:** 19-2031.00 — Chemists
- **Workers requested:** 1
- **Worksite:** Waltham, MA
- **Employment period:** 2026-03-23 → 2028-07-07
## Wage
- **Offered:** $125,000–$125,001 per year
- **Prevailing wage:** $105,851 per Year
- **Wage level:** Level II
## Representation
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*Source: [DOL OFLC](https://www.dol.gov/agencies/eta/foreign-labor/performance) · AI Analytics · CC0 1.0*