22 data scientist machine learning engineer jobs at 17 companies in San Francisco, CA
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Data Scientist/Machine Learning Engineer
Redwood City, California, United States
$125k-$150k/yrOnsiteFull Time
CATHEXIS: Provides consulting and technology services to federal government agencies.
2+ YOEBachelor's in CS/EE/Statistics (MS/PhD preferred), ~2 years relevant experience, strong Python and applied ML skills, scalable ML experience, strong math and communication skills.
Python, MapReduce, Amazon AWS, Microsoft Azure, Google Cloud Services
Neo.Tax: Automating enterprise accounting and R&D tax credit calculations.
6+ YOE6+ years in data science / ML shipping production models; strong Python, SQL; experience building data pipelines; production ML, experimentation, and cross-functional collaboration.
Wayve: Develops end-to-end artificial intelligence for autonomous driving systems.
2+ YOEMasters (with ~6+ years) or PhD (with 2+ years) in CS/ML/robotics/math; strong ML and software fundamentals; production ML experience; fluency in Python and a deep-learning framework (PyTorch); experience with large-scale data and foundation-model workflows.
Python, PyTorch, turbopuffer, Milvus, Ray Data, Daft, Spark, Lance, Iceberg
Wayve: Develops AI software for autonomous vehicle navigation.
2+ YOEMasters + ~6 years or PhD + 2 years in CS/ML/robotics/math; strong ML and software fundamentals; production ML experience at scale; Python and PyTorch fluency; experience with large-scale data, model evaluation, and data curation/enrichment.
AppleNASDAQ: AAPL: Designs and sells consumer electronics, software, and online services.
Represent the user perspective, review and analyze data, and evaluate AI/ML models; collaborate with data scientists, researchers, and engineers to drive product improvements.
Plaid: Provides financial data connectivity and payment infrastructure via APIs.
7+ YOESenior ML engineer with 7–12+ years (MS) or 5–9+ years (PhD); strong technical leadership; expertise in transformers/LLMs; end-to-end production ownership; Python and software engineering fundamentals; fintech domain experience a plus.
Python, PyTorch, TensorFlow, Distributed training, Pretraining infrastructure, ML platforms
Johnson & JohnsonNYSE: JNJ: Develops and manufactures pharmaceutical drugs and medical devices.
5+ YOEBachelor's or master's degree in a technical field and 5+ years in data science, engineering, or analytics. Requires Python, SQL, distributed data frameworks, data modeling, cloud platforms, machine learning, and cross-functional communication.
Python, SQL, Apache Spark, Databricks, AWS, Microsoft Azure, Power BI, Delta Lake, ERP, CRM
Johnson & JohnsonNYSE: JNJ: Provides pharmaceutical products and medical technology healthcare solutions.
5+ YOEBachelor's or master's degree in a technical field, 5+ years in data science, engineering, or analytics, and advanced Python, SQL, Spark, cloud, statistical modeling, and machine learning expertise.
Python, SQL, Apache Spark, Databricks, AWS, Microsoft Azure, Power BI, Delta Lake, ERP, CRM
WalmartNYSE: WMT: Multinational retail operating discount stores and supermarkets.
2+ YOEBachelor's degree plus 4 years, master's degree plus 2 years, or 6 years of analytics experience; expertise in machine learning, statistics, Python, data engineering, modeling, and scalable deployment.
WalmartNYSE: WMT: Operates a chain of hypermarkets, discount stores, and grocery stores.
4+ YOEBachelor's degree plus 4 years, master's degree plus 2 years, or 6 years in analytics; expertise in machine learning, predictive modeling, statistics, Python, data engineering, and model deployment.
7+ YOEPhD and 7+ years experience in signal processing, time-series analysis, pattern recognition, feature engineering and machine learning for biomedical applications; proficiency in Python/Matlab/R; strong analytical and communication skills.
CrowdStrikeNASDAQ: CRWD: Provides cloud-native endpoint protection and cybersecurity services.
Advanced degree in a quantitative field, strong foundation in machine learning/statistics, hands-on experience with LLMs/GenAI, proficiency in Python, SQL, PyTorch or TensorFlow, and strong analytic and coding skills.
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/yrHybridFull Time
Ascendiun: Nonprofit parent overseeing health insurance and clinical service organizations.
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.
LonzaSIX Swiss Exchange: LONN: Manufactures medicines and provides development services for healthcare companies.
Bachelor’s or advanced degree in science, life sciences, or engineering; proficiency in Python, R, SQL, Power BI, and Tableau; expertise in statistical modeling, machine learning, multivariate analysis, and GMP manufacturing systems.
Python, R, SQL, Power BI, Tableau, LIMS, MES, PAT, SAP, OSIsoft PI, Raman spectroscopy, RAG, generative AI
MicrosoftNASDAQ: MSFT: Develops software, services, devices, and cloud computing solutions.
3+ YOEExperience in machine learning and generative modeling, hands-on LLM work, prompt engineering, large-scale data handling, and programming in Python/C#/R/C++/Java/SQL; degree in related field with 3+ years experience (alternatives listed).
AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
4+ YOEPhD, or master's degree with 4+ years in computer science, computer engineering, machine learning, or related experience; programming in Java, C++, or Python; algorithms and data structures experience.
2+ YOEPhD in computer science, biomedical engineering, or related quantitative field; 2+ years with machine learning frameworks and distributed accelerator training; scientific publications required; Python and health data research preferred.
JAX, PyTorch, TensorFlow, Python, Electronic Health Records (EHR)
Research Scientist Graduate (Data-Intelligent Creation-Vision and Graphics-Global GenAI) - 2027 Start (PhD)
San Jose, California, United States
OnsiteFull Time
ByteDance: Developing AI-driven content platforms and mobile applications.
0+ YOEPhD in software development, computer science, computer engineering, or related technical field; strong Python/C++ coding and algorithm skills; computer vision, machine learning, and generative AI research experience.
MSCINYSE: MSCI: Provides investment decision support tools and financial analytics.
10+ YOE10+ years in data science or machine learning, 3+ years as a technical lead, expert ML and optimization skills, Python/Scala/Java/R, SQL, and a quantitative bachelor's, master's, or doctoral degree.
Natural Language Processing (NLP), Causal-ML, Deep Learning, Reinforcement Learning, Generative AI, LLMs, Python, Scala, Java, R, SQL, LinkedIn Learning Pro