Quant & Trading Internships in California

6 open quant & trading internships in california from 3 companies, 6 added in the last 7 days. 83% list pay; the median posted rate is $43/hr (middle half: $42–$43/hr). Most openings: BlackRock (4), Rigetti (1), Merck (1).

Updated Oct 19, 2026 from employer career pages · newest posting Sep 15, 2026.