Sr. Scientist, Mass Spectrometry & Biologics Characterization
OtherOnsiteUSA1 weeks ago
Company identity and hiring signals verified from public source listings
Observed daily snapshots
Latest: 160 roles
Observed active listings increased from 4 to 160 across 11 snapshot days. Missing days are left as gaps and are not estimated.
| Date | Active listings |
|---|---|
| 2026-09-09 | 4 |
| 2026-09-11 | 4 |
| 2026-09-13 | 4 |
| 2026-09-16 | 4 |
| 2026-09-29 | 4 |
| 2026-10-06 | 4 |
| 2026-10-12 | 168 |
| 2026-10-15 | 165 |
| 2026-10-18 | 166 |
| 2026-10-21 | 159 |
| 2026-10-24 | 160 |
Listing recency
Source observation shows when Base Career last saw listings at their source. It does not mean every listing was revalidated within the last 24 hours.
Based on n=160 classified listings
Based on n=160 classified listings
Based on n=160 classified listings
Based on n=160 classified listings
No salary bucket has at least five comparable employer-posted ranges yet.
Verified active listings
OtherOnsiteUSA1 weeks ago
HrOnsiteUSA1 weeks ago
OtherOnsiteUSA2 weeks ago
HealthcareOnsiteUSA2 weeks ago
HealthcareOnsiteUSA2 weeks ago
OperationsOnsiteUSA2 weeks ago
SalesRemoteUSA2 weeks ago
OtherOnsiteUSA2 weeks ago
DataOnsiteUSA2 weeks ago
OtherOnsiteUSA2 weeks ago
OtherOnsiteUSA2 weeks ago
MarketingOnsiteUSA2 weeks ago
HealthcareOnsiteUSA2 weeks ago
OtherRemoteUSA2 weeks ago
LogisticsOnsiteUSA2 weeks ago
DataOnsiteUSA2 weeks ago
OtherRemoteUSA2 weeks ago
OtherOnsiteUSA2 weeks ago
OtherOnsiteUSA3 weeks ago
HealthcareOnsiteUSA3 weeks ago
Develops treatments for neurological, psychiatric, endocrine, and immunological disorders.