855 machine learning researcher jobs at 353 companies in United States
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Founding Machine Learning / AI Search Engineer
Cupertino, CA, US
$160k-$310k/yrOn-SiteFull Time
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Build the ML and AI search behind HiringCafe — ranking, recommenders, retrieval, and LLM agents that surface jobs people would never find on their own.
AppleNASDAQ: AAPL: Designs and sells consumer electronics, software, and online services.
Mid-to-senior level researchers for long-term foundational machine learning research, collaboration with engineers and researchers, and publishing in scientific venues.
Gray Swan AI: Provides security and threat detection for AI deployments.
Bachelor's in CS/ML; Master's/PhD preferred; strong Python, PyTorch; experience deploying ML models; cloud experience; ML research with publications or reports.
Python, PyTorch, Cloud (AWS, GCP, or Azure), C++, ML pipelines
Citadel Securities: Global market maker providing liquidity for financial markets.
PhD in a quantitative field with strong research track record in statistics, machine learning or AI; hands-on programming in Python or C++; experience with large/unstructured datasets, model back-testing, and clear communication of results.
Jane Street: Global quantitative trading firm and liquidity provider.
Undergraduate, PhD student, or postdoc with practical ML experience; fluent in Python and an ML framework; strong mathematical and problem-solving skills; able to implement and iterate on models quickly.
MSCINYSE: MSCI: Provides critical decision support tools for the investment community.
PhD in a quantitative field; strong interest in quantitative finance; expert programming skills; publication record preferred; ability to communicate complex ideas clearly.
MSCINYSE: MSCI: Provides investment decision support tools and financial analytics.
PhD in a quantitative field; strong ML/programming skills; interest in quantitative finance; publication preferred; ability to communicate with technical and business stakeholders.
Kiddom: Provides a digital curriculum and instructional platform for schools.
1+ YOEGenerative AI experience (1+ year), Python, version control, strong collaboration skills, PhD or Master's in CS/Data Science or related field or equivalent experience.
Python, Version Control, Generative AI, RAG, Fine-tuning, Evaluation of LLM applications
QualcommNASDAQ: QCOM: Designs and manufactures semiconductors and wireless telecommunications products.
0.5+ YOEMaster's in CS/CE/EE +2 years experience or PhD; 6+ months developing/optimizing ML models/systems; publications and leadership interaction preferred; strong communication and independent research ability.
BayerFrankfurt Stock Exchange: BAYN: Global provider of healthcare medicines and agricultural products.
PhD in a quantitative life‑science field, demonstrated deep learning research on sequence/omic data, proficiency with PyTorch/JAX/TensorFlow, working knowledge of molecular biology, and strong interdisciplinary communication.
IMC: Global trading firm providing liquidity to financial markets.
Advanced degree (PhD preferred) in a technical field, experience applying deep learning or academic publications, proficiency in Python/C/C++, strong statistical and analytical skills; able to start Feb or Aug 2027.
BayerFrankfurt Stock Exchange: BAYN: Global enterprise focused on healthcare and nutrition.
PhD in a quantitative field with demonstrated experience training deep learning models on genomic or multi-omic data; proficiency with PyTorch/JAX/TensorFlow and large-scale model training; strong communication and interdisciplinary collaboration skills.
D. E. Shaw Research: Developing custom supercomputers for biomolecular simulation and drug discovery.
Strong Python programming skills, experience applying machine learning to scientific problems, track record of innovation; familiarity with deep learning, high-performance computation, numerical algorithms, or related domains preferred.
Two Sigma: Systematic investment management and quantitative trading firm.
3+ YOEStrong background in statistics, machine learning, and data analysis; degree in a quantitative field; programming skills in Python/C++/Java; demonstrated applied ML on real datasets; published or conference-presented work.
Principal Machine Learning Researcher (Physical AI)
Hawthorne or Los Angeles
$200k-$400k/yrOnsiteFull Time
Freeform: Deploys autonomous AI-powered metal 3D printing factories.
5+ YOE5+ years in ML or PhD in ML/physics/robotics; strong ML for physical systems; Python and systems programming; experience with large-scale datasets.
Cellular Intelligence: AI-native biotech building foundational models for cellular biology
6+ YOE6+ years ML experience; transformer DL; large-scale data; Master’s or higher in CS/AI/Computational Biology; Python, PyTorch or TensorFlow; proven large-model development; interest in AI-driven biology
Python, PyTorch, TensorFlow, Transformers, Large-scale modeling, Deep Learning