Mid-level Mathematicians salary in California
Roles that require qualified independent work on routine tasks. Typically two to five years of relevant experience.
Mid-level Mathematicians in California: actual employer-disclosed pay
Public records from 9 certified H-1B Labor Condition Applications filed with the U.S. Department of Labor. Median offered wage: $112,341. Every figure below is an actual offered salary an employer attested to under federal law.
By DOL wage level
DOL classifies every offer into one of four wage levels based on the role's experience and skill requirements.
| Level | Filings | Median offer |
|---|---|---|
| Level II — qualified | 9 | $112,341 |
Top employers filing for this role
Companies with the most certified filings for Mid-level Mathematicians in California. Median offer is across all of that employer's filings.
| Employer | Most-filed title | Filings | Median |
|---|---|---|---|
| San Jose State University Research Foundation | Research Associate | 1 | $88,400 |
| WELLS FARGO BANK, N.A. | Quantitative Analytics Program Associate (017040.002161) | 1 | $116,022 |
| Center for Applied Rationality | Staff Researcher | 1 | $170,000 |
| OpenAI OpCo, LLC | Member of Technical Staff (Research Scientist) | 1 | $685,000 |
| SRI International | Mathematician | 1 | $112,341 |
| Allspring Global Investments, LLC | Portfolio Analyst, P3 | 1 | $140,000 |
| U.S. BANK NATIONAL ASSOCIATION | Quantitative Model Validation Analyst | 1 | $112,341 |
| Beckman Research Institute of the City of Hope | Postdoctoral Fellow | 1 | $75,437 |
| The Clay Mathematics Institute, Inc. | Research Fellow | 1 | $42,640 |
Recent sample filings
A snapshot of recent certified offers. Each line is a real, public, verifiable record.
- Research Associate at San Jose State University Research Foundation$88,400San JoseWage Level IIDecided Aug 8, 2025I-200-25213-216160
- Quantitative Analytics Program Associate (017040.002161) at WELLS FARGO BANK, N.A.$116,022San FranciscoWage Level IIDecided Jul 22, 2025I-200-25196-175264
- Staff Researcher at Center for Applied Rationality$170,000BerkeleyWage Level IIDecided Jun 30, 2025I-200-25175-122534
- Member of Technical Staff (Research Scientist) at OpenAI OpCo, LLC$685,000San FranciscoWage Level IIDecided May 23, 2025I-200-25136-987673
- Mathematician at SRI International$112,341Menlo ParkWage Level IIDecided Apr 11, 2025I-200-25095-834889
- Portfolio Analyst, P3 at Allspring Global Investments, LLC$140,000San FranciscoWage Level IIDecided Apr 2, 2025I-200-25085-804076
- Quantitative Model Validation Analyst at U.S. BANK NATIONAL ASSOCIATION$112,341San FranciscoWage Level IIDecided Mar 17, 2025I-200-25069-761577
- Postdoctoral Fellow at Beckman Research Institute of the City of Hope$75,437DuarteWage Level IIDecided Feb 20, 2025I-200-25043-686774
Source: U.S. Department of Labor, Office of Foreign Labor Certification. Disclosed wages reflect what employers attested to pay; actual paid wages may differ. Only certified filings are shown — denied and withdrawn cases are excluded.