https://internscout.org/internships/quantitative-finance/california/ Quantitative Finance internships in California: new listings as InternScout finds them. Check each posting on the employer's site before applying. en-us Sun, 27 Sep 2026 02:50:47 +0000 180 https://firstcitizens.jibeapply.com/jobs/35637internscout-887bcb0ac440ac12Mon, 21 Sep 2026 17:46:47 +0000San Diego, California · Summer 2027 · $18.50/hr. More like this: https://internscout.org/internships/quantitative-finance/california/ https://blackrock.wd1.myworkdayjobs.com/BlackRock_Professional/job/New-York-NY/XMLNAME-2027-Quantitative-Masters-Internship-Program---Investments---Quantitative-Investing---New-York_R266473internscout-17e1def8961a5b47Fri, 18 Sep 2026 09:25:22 +0000SF +2 · Summer 2027 · Paid. More like this: https://internscout.org/internships/quantitative-finance/california/ https://blackrock.wd1.myworkdayjobs.com/BlackRock_Professional/job/San-Francisco-CA/XMLNAME-2027-Quantitative-Masters-Internship-Program---Investments---Portfolio-Management---San-Francisco_R266472internscout-6bc20537e2b211e3Fri, 18 Sep 2026 09:25:22 +0000San Francisco, CA +2 · Summer 2027. More like this: https://internscout.org/internships/quantitative-finance/california/ https://blackrock.wd1.myworkdayjobs.com/BlackRock_Professional/job/San-Francisco-CA/XMLNAME-2027-Quantitative-Masters-Internship-Program---Investments---Quantitative-Investing---San-Francisco_R266474internscout-84d2b74b00d943ffFri, 18 Sep 2026 09:25:22 +0000San Francisco, CA. More like this: https://internscout.org/internships/quantitative-finance/california/ https://msd.wd5.myworkdayjobs.com/searchjobs/job/USA---California---South-San-Francisco-Grand-Ave/XMLNAME-2027-Future-Talent-Program---Quantitative-Biosciences--Cellular-Pharmacology---Lead-Discovery---Intern_R413377internscout-8cd768ad5c4e7a12Fri, 18 Sep 2026 09:25:22 +0000USA - California - South San Francisco (Grand Ave). More like this: https://internscout.org/internships/quantitative-finance/california/ https://blackrock.wd1.myworkdayjobs.com/BlackRock_Professional/job/San-Francisco-CA/XMLNAME-2027-Quantitative-Masters-Internship-Program---Technology---Analytics---Modeling---San-Francisco_R266476internscout-9a6767531c5d15e5Fri, 18 Sep 2026 09:25:22 +0000San Francisco, CA +1 · Summer 2027. More like this: https://internscout.org/internships/quantitative-finance/california/ https://blackrock.wd1.myworkdayjobs.com/BlackRock_Professional/job/San-Francisco-CA/XMLNAME-2027-Quantitative-Masters-Internship-Program---Investments---Global-Capital-Markets---San-Francisco_R266469internscout-f00693ff8538fd8aFri, 18 Sep 2026 09:25:22 +0000San Francisco, CA +1 · Summer 2027. More like this: https://internscout.org/internships/quantitative-finance/california/ https://pimco.wd1.myworkdayjobs.com/pimco-careers/job/Newport-Beach-CA-USA/XMLNAME-2027-Summer-Intern---Masters-Quant-Research-Analyst--Client-Solutions---Analytics--US_R106816internscout-13caa68207c465cfFri, 18 Sep 2026 08:49:23 +0000Newport Beach, CA · Summer 2027. More like this: https://internscout.org/internships/quantitative-finance/california/ https://pwc.wd3.myworkdayjobs.com/US_Entry_Level_Careers/job/IL-Rosemont/Deals---Valuation-Financial-Analytics-and-Derivatives-Intern---Summer-2027_757241WDinternscout-1cf3707e958a1030Fri, 18 Sep 2026 08:49:23 +0000CA-San Francisco +2 · Summer 2027 · $29.25 - $48.00. More like this: https://internscout.org/internships/quantitative-finance/california/ https://pimco.wd1.myworkdayjobs.com/pimco-careers/job/Newport-Beach-CA-USA/XMLNAME-2027-PhD-Summer-Intern---Quantitative-Portfolio-Management_R106830internscout-335a7b0aef527b46Fri, 18 Sep 2026 08:49:23 +0000Newport Beach, CA · Summer 2027. More like this: https://internscout.org/internships/quantitative-finance/california/ https://careers.withwaymo.com/jobs?gh_jid=8163364internscout-3d2bf49ab0d7d845Fri, 18 Sep 2026 08:49:23 +0000San Francisco, California, United States · Summer 2027. More like this: https://internscout.org/internships/quantitative-finance/california/ https://msd.wd5.myworkdayjobs.com/searchjobs/job/USA---California---South-San-Francisco-Grand-Ave/XMLNAME-2027-Future-Talent-Program---Quantitative-Biosciences-Cellular-Pharmacology---Intern_R412426internscout-621e59bc8098b5e4Fri, 18 Sep 2026 08:49:23 +0000USA - California - South San Francisco (Grand Ave). More like this: https://internscout.org/internships/quantitative-finance/california/ https://pimco.wd1.myworkdayjobs.com/pimco-careers/job/Newport-Beach-CA-USA/XMLNAME-2027-PhD-Summer-Intern---Portfolio-Management--Quantitative-Research-Analyst_R106749internscout-733d932b858cab39Fri, 18 Sep 2026 08:49:23 +0000Newport Beach, CA · Summer 2027. More like this: https://internscout.org/internships/quantitative-finance/california/ https://job-boards.eu.greenhouse.io/veeamsoftware/jobs/4955307101internscout-a534b2d03291c10bFri, 18 Sep 2026 08:49:23 +0000San Jose, CA +1 · Summer 2027. More like this: https://internscout.org/internships/quantitative-finance/california/ https://careers.withwaymo.com/jobs?gh_jid=8197554internscout-b963f76434f9d2c6Fri, 18 Sep 2026 08:49:23 +0000Mountain View, California, United States +3 · Summer 2027. More like this: https://internscout.org/internships/quantitative-finance/california/