Senior Software Engineer, Instrument Control
SoftwareOnsiteSan Diego, California, United StatesUSD 155K–USD 175K / yearly
Quantum-Si jobs and hiring trends
Biotechnology152 employeesFounded 2013
Company identity and hiring signals verified from public source listings
- Active roles
- 8
- New in 7 days
- 0
- Hiring velocity
- —
- Top function
- engineering
- Comparable salary
- USD 165K–USD 188K / yearly
- Remote-friendly
- 0%
1 observed day
8 classified
n=8
0 of 8 classified
Observed daily snapshots
Active-role trend
Latest: 8 roles
Sep 14Sep 14
Observed active listings was unchanged from 8 to 8 across 1 snapshot day. Missing days are left as gaps and are not estimated.
View accessible snapshot table
| Date | Active listings |
|---|---|
| 2026-09-14 | 8 |
Listing recency
Source observation
- Observed by source within 7 days
- 8 of 8
- Latest source observation
- Median posting age
- —
- Observed snapshot days
- 1
- Last successful snapshot
What this company is hiring for
Engineering3
Software2
Finance1
Hr1
Legal1
Based on n=8 classified listings
Seniority mix
Senior6
Entry1
Executive
Verified active listings
Open roles at Quantum-Si (8)
About Quantum-Si
Public U.S. biotechnology company that develops benchtop single-molecule protein sequencing systems for researchers.
- Industry
- Biotechnology
- Company size
- 152 employees
- Founded
- 2013
- Facts checked
- Sep 14, 2026