128 quantitative research jobs at 62 companies in Los Angeles, CA

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Quantitative Research Analyst
Newport Beach, California, United States
$165k-$240k/yr OnsiteFull Time
PIMCO
PIMCO: Manages investment portfolios specializing in active fixed income strategies.
2+ YOEMaster's or PhD in a quantitative discipline, 2+ years commodity quant experience, strong statistics/econometrics, commodity modelling, Python programming, and ability to support front-office trading.
Python
2w
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Quantitative Research Analyst
Newport Beach, California, United States
$165k-$240k/yr OnsiteFull Time
PIMCO
PIMCO: Global investment management firm specializing in fixed income strategies.
2+ YOEMaster's or PhD in a quantitative discipline, 2+ years commodity quant experience (2–5 preferred), strong probability/statistics/econometrics, commodity modelling, Python programming, and front-office communication skills.
Python
1mo
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Quantitative Research Associate - Systematic Portfolio Construction
Los Angeles or San Francisco or New York or California or United States
$159k-$255k/yr OnsiteFull Time
Capital Group
Capital Group: Providing active investment management and research-driven financial strategies
5+ YOE5+ years relevant experience in optimization and systematic portfolio construction; advanced degree preferred; expertise in Python/Julia/R and optimization software (Gurobi or Mosek); strong quantitative, econometrics and communication skills.
Python, Julia, R, Gurobi, Mosek
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Senior Quantitative Research Analyst - Applied Analytics
Carlsbad or Westwood
HybridFull Time
Meketa Investment Group
Meketa Investment Group: Independent investment consulting and fiduciary advisory firm.
6+ YOE6+ years in quantitative research or analytics; Python, SQL, Power BI, R, and Excel; Azure cloud experience; AI tools in workflows; data pipeline and modeling skills.
Python, SQL, Power BI, R, Excel, Azure Functions, Azure
3w
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Quantitative Meteorologist
El Segundo, California, United States
$120k-$180k/yr OnsiteFull Time
Rainmaker
Rainmaker: Provides cloud seeding services using drones and radar.
Advanced quantitative background in meteorology or related field, strong cloud/precipitation and NWP knowledge, statistical methods for correlated environmental data, Python and scientific-computing experience, and ability to design causal/validation studies.
Python, NumPy, SciPy, pandas, xarray, GRIB, netCDF, WRF, HRRR, GFS, ECMWF
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Quantitative Researcher, PhD New Grad
United States or Austin or San Francisco or New York City or Seattle or Los Angeles or Chicago or Gurugram or Bengaluru
$120k-$220k/yr RemoteFull Time
SentiLink
SentiLink: Provides identity verification and fraud prevention for financial institutions.
Quantitative researcher building production fraud and identity models. Requires quantitative training, machine learning or statistics foundation, Python experience, analytical ability, communication skills, and U.S. work authorization.
Python, PostgreSQL, Amazon Web Services (AWS), Amazon EC2, Amazon S3, Amazon RDS, Amazon Redshift
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Research Scientist
Los Angeles, California, United States
$117k-$135k/yr OnsiteFull Time
University of Southern California
University of Southern California: Private research university providing higher education and healthcare services.
5+ YOEPhD and 5 years of related research experience required, with advanced quantitative and qualitative skills, publishing experience, project management, and supervisory experience.
LLM
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Quantitative UX Researcher, Search Ads
New York City or Irvine or Mountain View or Los Angeles County
$132k-$189k/yr OnsiteFull Time
Google
GoogleNASDAQ: GOOGL: Provides online search, advertising, cloud computing, and consumer electronics.
4+ YOEBachelor's degree or equivalent practical experience; 4 years of product research experience; programming for data manipulation and statistics; experimental design, hypothesis testing, statistical analysis, and survey methodology.
Python, R, MATLAB, C++, Java, Go
6d
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Associate, Liquid Credit Quantitative Risk & Research
Los Angeles, California, United States
$130k-$150k/yr OnsiteFull Time
Ares Management
Ares ManagementNew York Stock Exchange: ARES: Global alternative investment manager specializing in credit and private equity.
0+ YOEBachelor’s or master’s degree in finance, economics, statistics, or related field; 0–3 years’ experience or equivalent project work; fixed-income analytics, prompt engineering, data analysis, and strong communication skills.
Microsoft Excel, Python, Streamlit, Databricks, Azure, AI/ML
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Senior Research Analyst
Los Angeles, California, United States
$31-$43/hr HybridFull Time
University of California, Los Angeles
University of California, Los Angeles: A public research university providing higher education and research.
5+ YOE5-7 years research and data analysis experience in labor, public policy, or related fields; strong quantitative and qualitative methods; experience with Dedoose and SPSS; bachelor's required, master's preferred; valid CA Class C driver license.
Dedoose, SPSS
3mo
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Research Scientist, Amazon Music - DISCO
Seattle or Culver City or New York or San Francisco
$136k-$213k/yr OnsiteFull Time
Amazon
AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
4+ YOEPhD or Master’s with 4+ years of quantitative field research; expertise in causal modeling, A/B testing, and data-driven decision making.
R, MATLAB, Python
1mo
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Director, Pharmacometrics & Quantitative Medicine
Pasadena, California, United States
$225k-$262k/yr HybridFull Time
Xencor
XencorNASDAQ: XNCR: Develops engineered antibody therapeutics for cancer and autoimmune diseases.
10+ YOEMaster's plus 10+ years (PhD with 7+ years preferred) in pharmacokinetics or related field; T‑cell engager experience; CRO management; proficiency in PK/PD modeling and technical writing.
Rstudio, NonMem, Monolix, PUMAS, Microsoft Office Suite, SoftMax Pro, GraphPad Prism, JMP
3d
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Research Associate
Boston or Santa Monica
$75k/yr OnsiteFull Time
Stratevi
Stratevi: Provides strategic market access and HEOR consulting for biopharma.
Advanced degree in life sciences, economics, public health, or related field, or up to 2 years of life sciences consulting experience. Requires problem-solving, communication, quantitative, detail, and AI skills.
AI
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Applied Research Scientist - Trust and Safety
Los Angeles or Singapore or New York City or London or Dublin or Paris or Berlin or Dubai or Jakarta or Seoul or Tokyo
$219k-$408k/yr OnsiteFull Time
TikTok
TikTok: Global short-form video hosting and social media platform.
5+ YOE5+ years applied research experience with strong quantitative and qualitative methods, experimentation, causal inference, and ability to translate findings into policy and product recommendations.
1mo
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Director, Pharmacometrics & Quantitative Medicine
Pasadena, California, United States
$225k-$262k/yr HybridFull Time
Xencor
XencorNASDAQ: XNCR: Develops engineered antibody therapeutics for cancer and autoimmune diseases.
10+ YOEMaster's plus 10+ years (or PhD plus 7+ years) in pharmacokinetics/pharmacology with T-cell engager experience, population PKPD and exposure-response expertise, Rstudio/NonMem/Monolix/PUMAS proficiency, regulatory knowledge, and people management experience.
Rstudio, NonMem, Monolix, PUMAS, Microsoft Office Suite, SoftMax Pro, GraphPad Prism, JMP
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Director, Experience Research & Insights (US)
United States or California or Colorado or Hawaii or Illinois or Minnesota or Vermont or Massachusetts or Maryland or District of Columbia or New Jersey or New York or Ohio or Washington or Woodland Hills or Albany County or Cleveland or Spokane
$138k-$262k/yr HybridFull Time
Farmers Insurance
Farmers InsuranceSIX Swiss Exchange: ZURN: Provides insurance for vehicles, homes, and businesses.
10+ YOE10+ years research experience in quantitative and/or qualitative methods, experience leading teams and enterprise measurement (VoC/VoA/NPS/UX), ability to connect research to business outcomes; HS required, Bachelor's preferred, Master's in stats/psych/econ preferred.
Qualtrics, Bain Prism, J.D. Power, Forrester, UserTesting, UserZoom
1mo
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Principal Analyst/ Research Leader – Infrastructure, Cloud, Security & Governance
New Delhi or Bangalore or Los Angeles
OnsiteFull Time
Avasant
Avasant: Management consulting firm specializing in digital transformation and technology sourcing.
6+ YOEMBA (Tier-1) and 6-14 years in research, strategy, or consulting; strong writing, quantitative, presentation, and CXO engagement skills; experience with Big 4 or analyst firms preferred.
2mo
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Operations Research Analyst
Los Angeles, California, United States
$215k-$250k/yr OnsiteFull Time
Alutiiq
Alutiiq: Provides government facilities, logistics, and professional support services.
15+ YOESenior-level OR analyst with SME depth in MS&A, wargaming, and quantitative decision support. Top Secret clearance with SCI eligibility. US citizenship.
STK, AGI suite, GMAT, custom space simulation environments, MS&A tools
6d
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Research Bioinformatician I - Guerin Children's - Klein Lab - Full-Time
Los Angeles, California, United States
$73k-$124k/yr OnsiteFull Time
Cedars-Sinai
Cedars-Sinai: Provides academic medical care, specialized treatment, and biomedical research.
3+ YOEBachelor’s degree in a relevant quantitative field required; master’s preferred. Three years of research experience preferred, with bioinformatics, algorithms, scientific computing, machine learning or statistics, and genomic data experience.
C, C++, Java, Perl, Python, Unix, Linux, 454, Illumina, Pacific Biosciences, NGS
1mo
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Operations Research Analysts
El Segundo, California, United States
OnsiteFull Time
IESE Solutions
IESE Solutions: Provides systems engineering and acquisition services for space systems.
Bachelor's in a quantitative/engineering field typically required; active TS/SCI clearance required; experience in program management, acquisition, cost/schedule analysis, and systems engineering preferred.