U.S. Immigration Data

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Principal Associate Scientist salaries

74 H-1B & PERM records for "Principal Associate Scientist", sourced from U.S. Department of Labor disclosures.

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Source: US Dept of Labor. Represents Base Salary only. Excludes RSUs, signing bonuses, and variable compensation.
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74

Results Found

$106883

Average Salary

$71000

Minimum

$144213

Maximum

Active filters: Job: Principal Associate Scientist
Employer Role Location Salary Program Filing Date
Zag Bio, Inc. Principal Associate Scientist Cambridge, MA $144213 H-1B Jan 15, 2026
Solid Biosciences, Inc. Principal Associate Scientist, R&D Charlestown, MA $141200 H-1B May 22, 2024
2seventy bio, inc PRINCIPAL ASSOCIATE SCIENTIST CAMBRIDGE, MA $140400 H-1B Feb 7, 2023
Dragonfly Therapeutics, Inc. Principal Associate Scientist Waltham, MA $140000 H-1B Jul 24, 2024
Dragonfly Therapeutics, Inc. Principal Associate Scientist Waltham, MA $138000 H-1B Jun 21, 2024
Alnylam US, Inc. Principal Associate Scientist $137030 - $147030 Green Card Nov 13, 2024
2SEVENTY BIO Principal Associate Scientist I Cambridge, MA $127050 Green Card May 31, 2023
2seventy bio, inc PRINCIPAL ASSOCIATE SCIENTIST I CAMBRIDGE, MA $127050 H-1B Jul 28, 2022
Dragonfly Therapeutics, Inc. Principal Associate Scientist Waltham, MA $126000 H-1B Nov 16, 2023
Dragonfly Therapeutics, Inc. Principal Associate Scientist Waltham, MA $126000 H-1B Dec 11, 2023
Catapult Staffing, LLC Lab Technician / Principal Associate Scientist Somerville, MA $124800 H-1B Nov 20, 2025
Mersana Therapeutics, Inc. Principal Associate Scientist, Biology/Immuno-Onc… Cambridge, MA $121275 H-1B Jul 16, 2024
Prellis Biologics Inc. Principal Associate Scientist Berkeley, CA $121264 H-1B Apr 9, 2026
Prime Medicine, Inc. Principal Associate Scientist (Cellular/Molecular… Cambridge, MA $121100 - $130500 H-1B Feb 12, 2021
Alnylam US, Inc. Principal Associate Scientist Cambridge, MA $120000 - $130000 H-1B Feb 16, 2026
BLUEBIRD BIO, INC. Principal Associate Scientist CAMBRIDGE, MA $118000 H-1B Jun 30, 2021
Alloy Therapeutics, Inc. Principal Associate Scientist Waltham, MA $117000 H-1B May 28, 2026
Alnylam US, Inc. Principal Associate Scientist Cambridge, MA $117000 - $127000 H-1B Nov 20, 2025
Mersana Therapeutics, Inc. Principal Associate Scientist, Analytical Chemist… Cambridge, MA $116760 H-1B Mar 14, 2024
Alnylam US, Inc. Principal Associate Scientist Cambridge, MA $116000 - $126000 H-1B Jan 22, 2025
Solid Biosciences, Inc. Principal Associate Scientist, R&D Cambridge, MA $115500 Green Card Sep 14, 2021
Solid Biosciences, Inc. Principal Associate Scientist, R&D Cambridge, MA $115500 H-1B Apr 28, 2021
City Therapeutics, Inc. Principal Associate Scientist Cambridge, MA $115000 H-1B Dec 15, 2024
Fog Pharmaceuticals, Inc. Principal Associate Scientist Cambridge, MA $115000 - $135000 H-1B Jun 11, 2024
BLUEBIRD BIO, INC. Principal Associate Scientist Cambridge, MA $115000 H-1B Jul 26, 2021
CODIAK BIOSCIENCES, INC. Principal Associate Scientist Cambridge, MA $115000 H-1B Aug 17, 2021
Vor Biopharma Inc. Principal Associate Scientist Cambridge, MA $114400 - $127081 H-1B Apr 1, 2025
Solid Biosciences Inc. Principal Associate Scientist, Analytical Develop… Charlestown, MA $114322 H-1B May 26, 2026
Strand Therapeutics Inc Principal Associate Scientist of LNP Discovery Boston, MA $113464 - $116298 H-1B Apr 17, 2026
BIOGEN IDEC, INC. PRINCIPAL ASSOCIATE SCIENTIST CAMBRIDGE, MA $113249 H-1B Oct 25, 2013
Zag Bio, Inc. Principal Associate Scientist Cambridge, MA $113022 - $161460 H-1B Jan 20, 2026
Strand Therapeutics Inc. Principal Associate Scientist $113000 - $119000 Green Card Nov 28, 2023
Alloy Therapeutics, Inc. Principal Associate Scientist Waltham, MA $112500 - $117000 H-1B Jul 16, 2025
Mersana Therapeutics, Inc. Principal Associate Scientist, Analytical Chemist… $112000 Green Card Mar 11, 2024
ElevateBio Technologies, Inc. Principal Associate Scientist,Molecular/Viral Vec… Waltham, MA $111238 - $127200 H-1B Feb 9, 2024
DART NEUROSCIENCE, LLC PRINCIPAL ASSOCIATE SCIENTIST SAN DIEGO, CA $111000 H-1B Mar 18, 2016
ALNYLAM PHARMACEUTICALS Principal Associate Scientist (Pharmaceutical Res… CAMBRIDGE, MA $110000 Green Card Nov 3, 2017
Generation Bio Co. Principal Associate Scientist $109200 - $113000 Green Card Jul 14, 2025
Strand Therapeutics Inc. Principal Associate Scientist of Immune Cell Engi… Boston, MA $107931 - $130000 H-1B Oct 4, 2024
Alnylam US, Inc. Principal Associate Scientist Cambridge, MA $107000 - $117000 H-1B Aug 15, 2025
Biogen, Inc. Principal Associate Scientist, Gene Therapy Cambridge, MA $106413 - $129000 H-1B Dec 29, 2022
Biogen Inc. Principal Associate Scientist, Gene Therapy Cambridge, MA $105331 - $129000 H-1B Feb 25, 2025
ElevateBio Technologies, Inc. Principal Associate Scientist, Vector Process Dev… Waltham, MA $105331 - $120000 H-1B Sep 13, 2024
Alnylam US, Inc. Principal Associate Scientist Cambridge, MA $105000 - $115000 H-1B May 12, 2025
Biogen, Inc. Principal Associate Scientist, Study Management Cambridge, MA $104853 - $156000 H-1B Jun 20, 2022
Mediar Therapeutics, Inc. Principal Associate Scientist Cambridge, MA $104000 - $114400 H-1B Jun 22, 2021
BIOGEN IDEC, INC. PRINCIPAL ASSOCIATE SCIENTIST (SENIOR SUPERVISOR) CAMBRIDGE, MA $103541 H-1B Jan 11, 2011
Strand Therapeutics Inc. Principal Associate Scientist of Immune Cell Engi… Boston, MA $103043 - $123000 H-1B Dec 3, 2025
ElevateBio Base Camp, Inc. Principal Associate Scientist, In Vivo Pharmacolo… Waltham, MA $102000 - $115000 H-1B Sep 18, 2020
Alnylam US, Inc. Principal Associate Scientist Cambridge, MA $100000 - $110000 H-1B Jan 3, 2024
Showing 1-50 of 74 results
About This Data
Data Source

This data comes from the U.S. Department of Labor's public disclosure files for H-1B (temporary work visa) and green card (PERM labor certification) applications.

What You Can Find
  • H-1B Salaries: Wages offered to H-1B specialty occupation workers
  • Green Card Salaries: Wages offered for green card sponsorship (PERM) positions
  • Employer Information: Which companies sponsor most workers
  • Location Data: Salary differences by state and city
How to Use This Data
  • Research salaries for your role at specific companies
  • Compare offers across different locations
  • Look up the green card (PERM) wage level for a role and employer
  • Understand market rates for salary negotiations
Note: This data shows wages from official DOL filings. Actual compensation may include additional benefits, bonuses, and equity not reflected here.
Cite or link to this database

This is a free, public reference built from official U.S. Department of Labor disclosure files (1.5M+ H-1B and PERM records). Writers, forums, and resource lists are welcome to link to it — no permission needed.