Last Updated Apr 2026
Branford, CT
50 employees
Est. 2013
quantum-si.com
Q-Si Operations Inc. — H-1B Visa Sponsorship Data
Q-Si Operations Inc. LCA & H1B Filings
Q-Si Operations Inc. H-1B sponsorship data, including all Labor Condition Applications (LCAs) filed for H-1B, E-3, and H-1B1 visa workers. Sourced from Department of Labor disclosure records. See approval rates, salary levels, and filing history below.
Sponsors H1Bs?
Yes
2025 LCA filings
3
Median H1B salary
$145,000
H1B Dependent?
No
Certified Filings by Quarter
Certified filings by quarter
| Year | Filings | Certified | Denied | Withdrawn |
|---|---|---|---|---|
| 2026 | 1 | 1 | 0 | 0 |
| 2025 | 3 | 3 | 0 | 0 |
| 2024 | 7 | 7 | 0 | 0 |
All LCA Filings
11 total| Job Title | Salary | Location | Filed | Status |
|---|---|---|---|---|
Senior Scientist, Data Science and Algorithms I-200-26149-960917 | $145,000 | San Diego, CA | May 29, 2026 | Certified |
Senior Scientist, Biochemistry I-200-25225-240835 | $157,500 | San Diego, CA | Aug 13, 2025 | Certified |
Senior Scientist, Reagent Development I-200-25121-926741 | $145,000 | San Diego, CA | May 1, 2025 | Certified |
Senior Scientist I-200-25115-906982 | $142,000 | Branford, CT | Apr 25, 2025 | Certified |
Scientist III, Biochemistry I-200-24199-201142 | $105,000 | San Diego, CA | Jul 16, 2024 | Certified |
Senior Scientist I-200-24184-168184 | $136,749 | Branford, CT | Jul 2, 2024 | Certified |
Senior Software Test Engineer I-200-24089-839485 | $160,000 | San Diego, CA | Mar 29, 2024 | Certified |
Senior Software Engineer I-200-24079-811862 | $158,000 | Piscataway, NJ | Mar 19, 2024 | Certified |
Senior Software Engineer I-200-24059-756041 | $152,000 | Piscataway, NJ | Feb 28, 2024 | Certified |
Photonics Engineer I-200-24059-756080 | $145,000 | Branford, CT | Feb 28, 2024 | Certified |
Staff Scientist, Biophysics I-200-24059-756103 | $150,000 | Branford, CT | Feb 28, 2024 | Certified |
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Frequently Asked Questions
Yes. Q-Si Operations Inc. has filed 11 H-1B Labor Condition Applications (LCAs) with the Department of Labor, covering 11 total positions across 3 states. The median salary for Q-Si Operations Inc.'s sponsored positions is $145,000.
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