136 quantitative developer jobs at 82 companies in Huntington Park, CA

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Quantitative Developer
Pasadena, California, United States
$134k-$158k/yr HybridFull Time
Franklin Templeton
Franklin TempletonNYSE: BEN: Global investment firm providing asset and wealth management services.
3+ YOE3+ years in quantitative finance or investment management; strong Python/SQL/Linux; solid fixed income risk knowledge; experience with large financial datasets; degree in CS/Math/Engineering or a quantitative field.
Python, SQL, Linux
2w
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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 Analytics Senior
McLean or Los Angeles County or United States
$126k-$190k/yr OnsiteFull Time
Freddie Mac
Freddie MacOTCQB: FMCC: Purchases and securitizes home mortgages for the secondary market.
3+ YOEPhD in quantitative discipline or Master’s +3 years. Expertise in predictive modeling, econometrics, optimization, machine learning, Monte Carlo; proficiency in Python, R, C++, SQL, SAS; independent model development and data processing.
Python, R, C++, SQL, SAS
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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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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
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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
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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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Software Engineer I
Los Angeles, California, United States
$91k-$111k/yr HybridFull Time
Los Angeles Capital Management
Los Angeles Capital Management: Quantitative equity management for global institutional investors.
1+ YOEBachelor's in a quantitative field, 1+ year production software experience, strong Python and SQL skills, familiarity with testing and Git, and effective communication.
Python, FastAPI, Pydantic, GitHub Actions, Snowflake, Prefect, Git, SQL, Azure, Docker, Dagster, Airflow
2w
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Quant Developer
New York City or San Francisco or Los Angeles or United States or Canada
$175k-$200k/yr RemoteFull Time
Gauntlet: Provides risk management and yield curation for DeFi protocols.
2+ YOEExperience building production quantitative systems, strong Python and software-engineering skills, applied quantitative and optimization skills, SQL and data pipeline experience, production ownership and clear technical communication.
Python, SQL, TypeScript, BigQuery, Dagster, Hex, GCP, Kubernetes, Solidity, EVM, anvil
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Full-Stack Developer - Capital Markets - NYC / Dallas / Los Angeles
New York City or Dallas or Los Angeles
RemoteContract
Portfolio BI
Portfolio BI: Software and data solutions for alternative asset managers.
5+ YOEBachelor's in a quantitative field; 5+ years software engineering; production ownership of web apps; finance/tech background preferred.
Python, C#, REST APIs, Async, Git, CI/CD, TFS, Confluence, Tableau, SSRS, React, TypeScript, JavaScript, HTML5, CSS, SQL, NoSQL, Azure, AWS
1mo
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Systems Engineer – Carbon Management
Los Angeles, California, United States
$84k-$130k/yr OnsiteFull Time
University of California, Los Angeles
University of California, Los Angeles: A public research university providing higher education and research.
5+ YOEMinimum 5 years post-degree experience, strong technical writing and quantitative analysis, systems thinking, familiarity with TEA/LCA/process design/systems modeling; Master's required, PhD preferred.
1w
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Machine Learning Engineer Graduate (E-Commerce Recommendation Live) - 2027 Start
San Jose or Los Angeles or Singapore or New York City or London or Dublin or Paris or Berlin or Dubai or Jakarta or Seoul or Tokyo
$128k-$317k/yr OnsiteFull Time
TikTok
TikTok: Global short-form video hosting and social media platform.
Bachelor’s degree in a relevant quantitative or computing discipline, machine learning foundation, Python or C++, PyTorch, algorithms, data structures, and large-scale model training or production ML systems.
Python, C++, PyTorch, Neural Information Processing Systems (NeurIPS), International Conference on Machine Learning (ICML), International Conference on Learning Representations (ICLR), Knowledge Discovery and Data Mining (KDD), Association for Computational Linguistics (ACL), Conference on Computer Vision and Pattern Recognition (CVPR), Special Interest Group on Information Retrieval (SIGIR), Recommender Systems (RecSys)
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Financial Engineer
Pasadena, California, United States
OnsiteContract, Full Time
GalaxE.Solutions
GalaxE.SolutionsNYSE: DAVA: Provides IT consulting and software development for global enterprises.
Design and implement quantitative models; validate analytics; build data pipelines; collaborate with traders and software teams.
Python, Monte Carlo simulations, SQL, NoSQL, AWS, Azure, GCP, QuantLib, Pandas, NumPy, SciPy, Bloomberg, Refinitiv, FactSet, YieldBook, Intex, Aladdin
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Machine Learning Research Engineer - Central Technology
Sherman Oaks or California
$79k-$147k/yr HybridFull Time
Microsoft
MicrosoftNASDAQ: MSFT: Develops computer software, consumer electronics, and video games.
3+ YOEMaster’s degree or equivalent experience in a relevant quantitative field, 3+ years applying data science and machine learning, production ML and large-scale data experience, Python, SQL, and strong communication skills.
Python, PySpark, Pandas, XGBoost, PyTorch, SQL
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Data Engineer III
Irvine, California, United States
$119k-$160k/yr OnsiteFull Time
Glidewell
Glidewell: Designs and manufactures custom dental restorations and laboratory products.
5+ YOEBachelor's in quantitative field, 5+ years experience, strong SQL/Postgres/RedShift and Microsoft Excel skills, analytical mindset, and strong communication.
SQL, Postgres, RedShift, Microsoft Excel
1w
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Financial Engineer
Westlake Village, California, United States
$107k-$133k/yr OnsiteFull Time
Western Alliance Bancorporation
Western Alliance BancorporationNYSE: WAL: Provides commercial banking and specialized financial services to businesses.
1+ YOEBachelor's degree required, 1+ years related experience; experience with C#, SQL Server, Microsoft Excel/VBA, Power BI, R or Python; strong quantitative and communication skills.
C#, SQL Server, Microsoft Excel, Microsoft Excel VBA, Power BI, R, Python
1w
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Analytics Engineer, Data Science
Austin or Chicago or New York City or San Francisco or San Jose or Seattle or Los Angeles or Washington
$118k-$257k/yr OnsiteFull Time
DoorDash
DoorDashNYSE: DASH: Local food delivery and on-demand logistics platform.
2+ YOEDegree in a quantitative or technical field; 2–6+ years in analytics or data engineering; strong SQL, Python or Scala, dashboarding, databases, ETL/ELT, data quality, and communication skills.
SQL, Python, Scala, Tableau, Sigma, Mode, Looker, S3, Trino, Hive, Spark, Pydeequ, Great Expectations
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Modeling & Simulation Engineer
El Segundo or Los Angeles or Washington or San Francisco or San Diego or Seattle or London
$140k-$190k/yr OnsiteFull Time
CHAOS Industries
CHAOS Industries: Develops advanced radar and sensing systems for modern defense.
5+ YOEBachelor's degree in a quantitative field, 5+ years supporting defense or advanced tech programs, proficiency in Python and MATLAB, experience with mission-level simulations (AFSIM, ESAMS, Brawler, Ansys STK), statistical analysis, Linux, and eligibility for Top Secret/SCI clearance.
AFSIM, ESAMS, Brawler, Ansys STK, Python, MATLAB, Pandas, Polars, NumPy, SciPy, Scikit-Learn, Matplotlib, Seaborn, CuPy, PyTorch, Linux, MAK VR-Forces, SIMDIS, PX4, X-Plane, Gazebo, NVIDIA Omniverse
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Forward Deployed Engineer, Data & Analytics
Atlanta or Boston or Charlotte or Chicago or Dallas or Los Angeles or New York City or San Francisco
$145k-$195k/yr OnsiteFull Time
Accordion
Accordion: Provides financial consulting services to private equity firms.
5+ YOE5+ years in data science/engineering with strategic responsibility; strong statistics, ML, optimization, and quantitative analysis; experience advising business leaders; proficiency in Python, R, and SQL.
Python, R, SQL, LLM
3w
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Machine Learning Engineer II
Diamond Bar, California, United States
$100k-$146k/yr OnsiteFull Time
Niagara Bottling
Niagara Bottling: Manufactures and distributes private label bottled water and beverages.
5+ YOEBachelor's in a quantitative field required (Master/PhD preferred); strong Python and ML framework experience (PyTorch/TensorFlow); production MLOps, cloud, and industrial data experience; preferred 5+ years in ML/industrial AI.
Azure Machine Learning Studio, Azure Machine Learning, XGBoost, Random Forests, LSTMs, Autoencoders, Isolation Forests, One-Class SVMs, Dynamic Time Warping, PCA, MLflow, Kubeflow, Docker, Kubernetes, PySpark, Databricks, Python, C++, C#, JavaScript, R, PyTorch, TensorFlow, Scikit-Learn, NumPy, Pandas, SciPy, SQL, NoSQL, InfluxDB, TimescaleDB, Google Cloud Platform, AWS, GCP, LangChain, LlamaIndex, Microsoft Semantic Kernel, AutoGen, CrewAI, Azure AI Foundry, OpenAI API, Hive, Pig, MATLAB, Weka, Matplotlib