30 ai ml scientist jobs at 18 companies in Reseda, CA

3mo
Save
Mark Applied
Hide
Senior AI/ML Scientist, Planetary Science
Long Beach or New York City
$154k-$211k/yr HybridFull Time
Relativity Space
Relativity Space: Aerospace developing 3D-printed rockets and launch services.
3+ YOEPhD in a technical field and 3+ years of experience; expertise in transfer learning, domain adaptation, or fine-tuning; multi-modal data fusion; end-to-end problem ownership; collaboration with scientists and engineers.
Python, TensorFlow, PyTorch, scikit-learn, ML frameworks, multi-modal data fusion
2w
Save
Mark Applied
Hide
Senior AI Scientist, AI Products / Life Sciences
Redwood City or Colorado or Illinois or New York or Los Angeles
$125k-$185k/yr OnsiteFull Time
Tempus AI
Tempus AINASDAQ: TEM: AI-enabled precision medicine and health technology.
1+ YOEPh.D. in computer science or related quantitative field; 1+ year industry ML experience; expertise in deep learning and production models; Python, PyTorch, multimodal modeling, and peer-reviewed publications.
Python, PyTorch
3mo
Save
Mark Applied
Hide
AI Research Scientist — Agentic AI for Materials Discovery
Redmond or Pasadena
$184k-$257k/yr OnsiteFull Time
Reality Labs
Reality LabsNASDAQ: META: ’s AR/VR and wearable-technology business unit builds immersive hardware, software, research, and content for consumers.
2+ YOEBachelor's or PhD in a technical field; 2+ years with LLMs/prompts; Python and ML frameworks; experience building end-to-end AI systems; domain familiarity in chemistry or materials.
Python, PyTorch, JAX, React, HPC, DFT, MD, Monte Carlo, tool-use agents, retrieval-augmented generation, knowledge graphs
2mo
Save
Mark Applied
Hide
Senior Associate, AI Data Scientist
Santa Monica, California, United States
$175k-$195k/yr OnsiteFull Time
TWG Global
TWG Global: Private U.S. holding operating and investing in financial services, insurance, AI, technology, sports, media, and entertainment.
3+ YOE3+ years deploying ML models to production, experience setting up monitoring, coursework/experience in data analysis or ML, proficiency in Python or R, data visualization skills, strong analytical/problem-solving, Bachelor's or Master's in related field.
Python, R
2w
Save
Mark Applied
Hide
Data Scientist, Principal - AI Product Engineering
Oakland or Washington or Ohio or District of Columbia or California or Long Beach or Arizona or Colorado or Connecticut or Florida or Georgia or Maryland or Minnesota or Nevada or Oregon or El Dorado Hills or San Diego or Woodland Hills or Alabama or Illinois or Virginia or Wisconsin or Texas or New York
$161k-$242k/yr HybridFull Time
Stellarus
Stellarus: Nonprofit California health plan providing insurance coverage to individuals, families, employers, and public-program members.
10+ YOEBachelor's degree or equivalent practical experience and 10 years in data science, machine learning, AI/ML, software engineering, or advanced analytics. Requires Python, APIs, ML infrastructure, PyTorch, TensorFlow, LangChain, and LangGraph.
Python, PyTorch, TensorFlow, LangChain, LangGraph, Azure, Google Cloud, AWS, SQL, Spark, CI/CD, MLOps, LLMOps
1w
Save
Mark Applied
Hide
Data Scientist Advisor
Rosemead, California, United States
HybridFull Time
Southern California Edison
Southern California Edison: Electric utility serving Southern, Central, and Coastal California.
5+ YOEBachelor's degree in a quantitative discipline and 5+ years of data analytics experience. Requires advanced AI/ML, modeling, deployment, data integration, stakeholder, and technical leadership expertise.
Computer Vision, AI, Machine Learning (ML), Generative AI, Agentic AI, Large Language Models (LLMs), Retrieval-Augmented Generation (RAG), MLOps, GCP, Azure, AWS, CI/CD, LiDAR
1w
Save
Mark Applied
Hide
Data Scientist Advisor
Rosemead, California, United States
$162k-$243k/yr HybridFull Time
Southern California Edison
Southern California Edison: Electric utility serving Southern, Central, and Coastal California.
5+ YOEBachelor's degree in a quantitative discipline and 5+ years of data analytics experience; advanced AI/ML, model deployment, MLOps, cloud platforms, and stakeholder leadership preferred.
Artificial Intelligence (AI), Machine Learning (ML), Generative AI, Agentic AI, large language models (LLMs), retrieval-augmented generation (RAG), MLOps, GCP, Microsoft Azure, AWS, CI/CD, LiDAR
1d
Save
Mark Applied
Hide
Data Scientist - Trust & Safety
Singapore or Los Angeles or New York City or London or Dublin or Paris or Berlin or Dubai or Jakarta or Seoul or Tokyo
OnsiteFull Time
TikTok
TikTok: Short-form mobile video and social media platform.
5+ YOERequires 5+ years in data science, analytics, or quantitative analysis; SQL, ETL, R/Python, Tableau, and Excel; ML/AI solution development; strong communication; and a quantitative degree.
SQL, ETL, R, Python, Tableau, Microsoft Excel, ML, AI
1mo
Save
Mark Applied
Hide
Artificial Intelligence Scientist IV
Los Angeles or Irvine
$208k-$354k/yr OnsiteFull Time
Capital Group
Capital Group: Provides investment management services globally.
10+ YOEMS in CS/AI/ML required (PhD preferred), 10+ years relevant experience, expertise in LLMs, generative and agentic AI (RAG, PEFT, instruction fine-tuning, prompt engineering), transformers and deep learning, publication record, ability to collaborate with engineering and mentor scientists.
Deep Neural Networks, Large Language Models (LLMs), RAG, Transformers, Agentic AI
4d
Save
Mark Applied
Hide
Scientist 2
Pasadena or San Diego or California
$118k-$150k/yr OnsiteFull Time
Xencor
XencorNASDAQ: XNCR: Public clinical-stage biopharmaceutical developing engineered antibody medicines for patients with cancer and autoimmune diseases.
3+ YOEPh.D. in a relevant scientific field and 3+ years of post-graduate laboratory experience. Requires yeast display, molecular cloning, NGS, antibody optimization, data analysis, and laboratory safety expertise.
NGS, Geneious Prime, Sequencher, AI, ML, Benchling, Microsoft Word, Microsoft Excel, Microsoft Outlook, Microsoft PowerPoint, Spotfire, FloJo, GraphPad Prism, electronic notebook, microscopes, centrifuges, spectrophotometers, balances, pH meters, electrophoresis equipment, freezers, incubators
1w
Save
Mark Applied
Hide
Data Scientist
San Francisco or Los Angeles or Washington or San Diego or Seattle or London
$150k-$170k/yr HybridFull Time
CHAOS Industries
CHAOS Industries: Redefining modern defense with a multi-product portfolio.
2+ YOEBS/MS in a technical field, 2+ years software development, strong Python, production systems, AI/ML integration, model evaluation, APIs, distributed systems, containers, CI/CD, and observability.
Python, APIs, CI/CD, GPU
1mo
Save
Mark Applied
Hide
Data Scientist
McLean or New York City or San Francisco or Los Angeles or Irvine or Washington
$118k-$219k/yr HybridFull Time
Thomson Reuters
Thomson ReutersNASDAQ: TRI: Provides professional software, data, and news services globally.
3+ YOEUS citizen able to obtain security clearance, Bachelor’s/Master’s in technical field, 3+ years relevant experience, strong Python and SQL skills, experience with ML/AI, prototyping, and customer-facing communication.
Python, Docker, FastAPI, Git, GitHub, SQL, Kubernetes, REST APIs
4d
Save
Mark Applied
Hide
Applied Scientist, Prime Video - Generative AI (Video)
Sunnyvale or Culver City
$143k-$222k/yr OnsiteFull Time
Amazon
AmazonNASDAQ: AMZN: Multinational technology focused on e-commerce and cloud computing.
3+ YOEPhD or master's plus 4+ years in CS, CE, ML, or related experience; 3+ years building business models; programming in Java, C++, or Python; generative models; image/video synthesis; PyTorch.
Java, C++, Python, PyTorch, Hugging Face, LoRA, ControlNet, CVPR, ICCV, ECCV, SIGGRAPH, NeurIPS, ICLR
2mo
Save
Mark Applied
Hide
Senior Scientist - Translational Safety & Risk Sciences (TSRS)
United States or Cambridge or South San Francisco or Thousand Oaks
$129k-$175k/yr RemoteFull Time
Amgen
AmgenNASDAQ: AMGN: Developing innovative medicines to fight serious diseases.
0+ YOEAdvanced degree or equivalent experience in science or data science; experience building data infrastructure, Databricks, Spotfire, SharePoint and AI/ML integration for translational safety and NAMs; strong communication and collaboration skills.
Databricks, Spotfire, SharePoint, Benchling, LIMS, ELN, AI/ML
1w
Save
Mark Applied
Hide
Principal Data Scientist
San Francisco or New York City or Bellevue or Burbank
$228k-$423k/yr HybridFull Time
Warner Bros. Discovery
Warner Bros. DiscoveryNasdaq: WBD: Produces and distributes multimedia entertainment content and news worldwide.
8+ YOEMaster's degree in a quantitative field required; PhD preferred. Requires 8+ years in machine learning, AI, or data science, recommender systems expertise, SQL, big data, and Python-based ML platforms.
SQL, AWS, Snowflake, Spark, Google Cloud, Python, TensorFlow, Keras, PyTorch
3mo
Save
Mark Applied
Hide
Data Scientist II
Pasadena, California, United States
$123k-$136k/yr OnsiteFull Time
Jet Propulsion Laboratory
Jet Propulsion Laboratory: A government-funded robotic space, Earth-science, and technology research center managed by Caltech for NASA.
3+ YOEBachelor’s in CS or related field with 3+ years (or Master’s with 1+; PhD) in related areas; strong software/AI background; experience with Rust, C++, C, Python, Java; ML and large-model systems.
Rust, C++, C, Python, Java
2w
Save
Mark Applied
Hide
Applied Artificial Intelligence Scientist III
Los Angeles, California, United States
$135k-$216k/yr OnsiteFull Time
L.A. Care Health Plan
L.A. Care Health Plan: Public health plan serving Los Angeles County's low-income residents through Medi-Cal and other coverage.
6+ YOEMaster's degree or equivalent experience and 6+ years developing and deploying AI/ML solutions. Requires Python, machine learning, MLOps, healthcare data, production integration, Git, communication, and mentorship skills.
Python, Pandas, Scikit-learn, PySpark, Spark, Git, Snowflake, Azure ML, Databricks, LangChain, OpenAI APIs, Azure OpenAI, R, SQL, Snowpark, Shiny, Streamlit
1w
Save
Mark Applied
Hide
SENIOR DATA SCIENTIST / EMERGENCY APPOINTMENT HOMELESSNESS
Los Angeles County, California, United States
$10k-$13k/mo OnsiteFull Time, Temporary
Los Angeles County Department of Public Health
Los Angeles County Department of Public Health: County government public-health department protecting Los Angeles County residents through disease prevention, health services, and safety programs.
2+ YOE2+ MgmtRequires 2 years of complex data science experience, or a related bachelor's degree with coursework and 6 years of experience including 2 years leading teams; California driver license or alternative transportation required.
Artificial Intelligence (AI), Machine Learning (ML), Natural Language Processing (NLP)