Senior Backend Engineer (Infrastructure)
SoftwareOnsiteSan Francisco, California, United StatesUSD 200K–USD 260K / yearly
Sphere jobs and hiring trends
Software & SaaS50 employeesFounded 2021
Company identity and hiring signals verified from public source listings
- Active roles
- 16
- New in 7 days
- 0
- Hiring velocity
- —
- Top function
- software
- Comparable salary
- USD 200K–USD 260K / yearly
- Remote-friendly
- 13%
3 observed days
16 classified
n=10
2 of 16 classified
Observed daily snapshots
Active-role trend
Latest: 16 roles
Sep 11Sep 15
Observed active listings was unchanged from 16 to 16 across 3 snapshot days. Missing days are left as gaps and are not estimated.
View accessible snapshot table
| Date | Active listings |
|---|---|
| 2026-09-11 | 16 |
| 2026-09-13 | 16 |
| 2026-09-15 | 16 |
Listing recency
Source observation
- Observed by source within 7 days
- 14 of 16
- Latest source observation
- Median posting age
- —
What this company is hiring for
Software5
Sales4
Engineering2
Finance2
Other2
Legal1
Based on n=16 classified listings
Seniority mix
Senior9
Mid5
Verified active listings
Open roles at Sphere (16)
About Sphere
AI-powered cross-border tax compliance platform helping global technology companies automate sales tax, VAT, and GST.
- Industry
- Software & SaaS
- Company size
- 50 employees
- Founded
- 2021
- Facts checked
- Sep 11, 2026