30 ml research scientist jobs at 17 companies in Compton, CA

4d
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Research Scientist
Pasadena, California, United States
$80k-$115k/yr OnsiteFull Time
Caltech
Caltech: Provides university-level education and scientific research services.
5+ YOEPhD plus 5 years experience in large-scale numerical ice-sheet modeling, strong publication record, understanding of glacier physics and hydrology; remote sensing, inverse theory, and ML/AI experience preferred.
MALI, ISSM, ML/AI
2mo
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AI/ML Scientist, Planetary Science
Long Beach or New York City
$115k-$159k/yr HybridFull Time
Relativity Space
Relativity Space: Designing and manufacturing 3D-printed rockets and launch vehicles.
PhD in ML/CS/physics; strong in transfer learning; multi-modal data fusion; autonomous science; data-driven planetary research.
Python, TensorFlow, PyTorch, NumPy
2mo
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Research Scientist, R&D (2026)
Los Angeles, California, United States
$100k-$175k/yr HybridFull Time
CLO Virtual Fashion
CLO Virtual Fashion: Develops 3D garment design and simulation software.
3+ YOEPhD or Master’s in CS/Physics/Mathematics; 3+ years R&D in graphics/physics/ML; advanced C++ with VCS and testing; strong communication; background in discrete geometry or related areas.
C++, CUDA, Metal, WebGPU
2w
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Research Scientist Intern (TikTok-Recommendation) - 2027 Start (PhD)
Los Angeles or Singapore or New York City or London or Dublin or Paris or Berlin or Dubai or Jakarta or Seoul or Tokyo
OnsiteInternship
TikTok
TikTok: Global short-form video hosting and social media platform.
PhD student in CS or related, proficient in C++/Python, ML and deep learning experience, familiarity with PyTorch or Tensorflow, strong algorithms and communication skills.
C++, Python, PyTorch, Tensorflow
2mo
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AI Research Scientist - Machine Learning for Behavioral AI
Pasadena, California, United States
$154k-$217k/yr OnsiteFull Time
Meta
MetaNASDAQ: META: Develops social networking platforms and virtual reality technologies.
3+ YOEDoctoral or advanced experience in ML for generative modeling; experience in molecular/ materials design; strong Python + PyTorch/JAX; publications in top venues.
Python, PyTorch, JAX, DFT, Molecular Dynamics, LAMMPS, OpenMM, ASE
3mo
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Research Scientist 5, Signal Privacy - Ads DSE
Los Gatos or Los Angeles or New York or United States
$466k-$750k/yr HybridFull Time
Netflix
NetflixNASDAQ: NFLX: Global video streaming and media production service.
5+ YOEAdvanced degree in a quantitative field with 5+ years in ML, SQL, Python; large-scale data experience; privacy/differential privacy focus; strong communication.
SQL, Python, Machine Learning, Differential Privacy
1mo
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Agent Post-Training, Computer Use Research
San Francisco or Los Angeles County or California or United States
$295k-$445k/yr OnsiteFull Time
OpenAI
OpenAI: Develops artificial intelligence models and generative AI software services.
Strong ML/software/systems fundamentals; hands-on experience with LLMs, RL/RLHF/RLAIF, post-training, evals/graders, synthetic data, model training, and production ML systems; strong collaboration and experimentation skills.
Codex, ChatGPT, API, LLMs, RL, RLHF, RLAIF
1mo
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Research Associate Data Scientist
Los Angeles, California, United States
$98k-$133k/yr OnsiteFull Time
Cedars-Sinai
Cedars-Sinai: Provides academic medical care, specialized treatment, and biomedical research.
3+ YOEMaster's degree in a quantitative field plus 3 years' related experience. Must have production-level coding in Python, C++, and R; experience with ML (PyTorch/TensorFlow), SQL/Neo4j, version control, medical imaging (DICOM, SimpleITK, MONAI, NiBabel), and HPC/GPU workflows.
Python, C++, R, GitHub, GitLab, Azure DevOps, PyTorch, TensorFlow, SQL, Neo4j, DICOM, SimpleITK, MONAI, NiBabel, High-Performance Computing (HPC), GPU
4w
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Artificial Intelligence Scientist IV
Los Angeles or Irvine
$208k-$354k/yr OnsiteFull Time
Capital Group
Capital Group: Providing active investment management and research-driven financial strategies
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
2mo
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Scientist, Staff (Machine Learning & Simulations)
Irvine, California, United States
$124k-$158k/yr OnsiteFull Time
EnChannel Medical
EnChannel Medical: Develops cardiac mapping and pulsed field ablation medical technology.
5+ YOE5+ years experience in cardiac electrophysiology, simulation, and ML; strong programming in Python,C++,MATLAB; experience with OpenCV, TensorFlow, PyTorch; excellent communication and collaboration skills.
Python, C++, MATLAB, OpenCV, TensorFlow, PyTorch
4d
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Senior Applied Scientist , Amazon Ads
Boston or Sunnyvale or New York City or Bellevue or Seattle or Arlington or New York or Santa Monica or Washington or Palo Alto
$167k-$260k/yr OnsiteFull Time
Amazon
AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
5+ YOEPhD or Master's+experience in applied ML, 5+ years building ML models, strong programming in Python/Java/C++, deep learning experience, large-scale systems experience.
Python, Java, C++, scikit-learn, TensorFlow, PyTorch, Spark MLLib, MxNet, numpy, scipy, Hadoop, Spark
1mo
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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: Develops and manufactures biotechnology medicines for 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
1mo
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Scientist, Computational Chemist & MLOps Engineer
Madison or Pasadena or San Diego or Verona
$100k-$125k/yr OnsiteFull Time
Arrowhead Pharmaceuticals
Arrowhead PharmaceuticalsNASDAQ: ARWR: Develops RNAi medicines to treat genetic and intractable diseases.
Bachelor's or Master's in a related field; strong Python, Linux, and Git skills; foundational statistics and ML knowledge; experience with biological/omics datasets, reproducible workflows, and scientific software; PhD preferred for senior levels.
Python, Linux, Git, HPC
3w
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Sr Scientist, Plasma Control
Irvine, California, United States
$120k-$145k/yr OnsiteFull Time
TAE Technologies
TAE Technologies: Developing commercial fusion energy and advanced power management technologies.
PhD in physics or related field; experimental plasma physics and magnetic confinement fusion experience; expertise in real-time control systems, FPGA hardware/firmware, embedded systems, and advanced AI/ML methods; leadership and strong communication.
FPGA, Embedded C, C++, Matlab, Simulink, Stateflow, Real-Time Operating Systems
3d
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Senior Data Scientist - Validation & Information-Driven Trading
Santa Monica, California, United States
$190k-$290k/yr OnsiteFull Time
TWG Global
TWG Global: Investment holding scaling AI across finance and sports.
Advanced empirical and statistical skills, experience with weak/noisy labels and human-in-the-loop labeling, production ML in regulated settings, sequential-modeling experience; quantitative finance or PhD-level research background a plus.
transformers, RNNs
1mo
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Signal and Image Processing Scientist
Northridge, California, United States
$90k-$150k/yr OnsiteFull Time
Areté
Areté: Develops advanced sensing and signal processing solutions for national security.
PhD/postdoc or equivalent experience in STEM, experience in signal/image processing or ML, programming in Python/MATLAB and C/C++, database integration (SQL/NoSQL), and ability to obtain TS/SCI clearance.
Python, MATLAB, C, C++, SQL, NoSQL, Linux, MPI, CUDA
1mo
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Machine Learning Scientist 5 - Multi-modal Algorithms for Games
Los Gatos or Los Angeles
$466k-$750k/yr OnsiteFull Time
Netflix
NetflixNASDAQ: NFLX: Provider of global streaming entertainment and video content.
Expertise in multi-modal ML (LLMs, VLMs), model optimization (distillation, pruning, quantization), Python and PyTorch experience, data curation, and deploying efficient models for low-latency cloud and edge use.
PyTorch, Python
3w
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Advisor of Computational Peptide Biochemistry
Pasadena, California, United States
$167k-$266k/yr OnsiteFull Time
Eli Lilly and Company
Eli Lilly and CompanyNYSE: LLY: Researches and manufactures medicines for human health.
0+ YOEPhD in a related field, strong computational/AI/ML expertise for peptide design, experience with peptide discovery workflows, ability to lead projects and mentor scientists.
Python, RDKit