73 data science intern jobs at 21 companies in Santa Cruz, CA
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Data Science Intern (TikTok Product) - 2027 Summer
San Jose, California, United States
OnsiteInternship
Currently pursuing a Bachelor's or Master's in Data Science or related field; proficient in data querying and at least one scripting language (Python or R); experience with forecasting, causal inference, and classification methods preferred.
Python, R
2mo
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Applied Data Science Intern
Palo Alto, California, United States
HybridInternship, Full Time
Internship requiring strong programming, curiosity about AI systems, problem-solving, and prior technical or project experience.
2mo
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Senior Manager, Product Data Science
Menlo Park, California, United States
$227k-$327k/yr HybridFull Time
10+ YOE5+ MgmtMasters/PhD in a quantitative field, 10+ years data science experience, 5+ years managing data science teams, expert SQL and Python, ML/LLM expertise, experience optimizing user experience and using internal AI tools.
Cortex AI functions, Agents, CoCo, SQL, Python, Large Language Models (LLMs)
4w
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Current Master's - Data Science Internship - Summer 2027
McLean or New York City or San Francisco or Chicago or San Jose or Richmond or Cambridge or Plano
$134k-$161k/yr HybridMultiple Commitments Available
Current master's student in a quantitative field, continuing studies after internship; 6+ months using programming languages for data analysis and machine learning techniques.
Python, R, SQL, Application Programming Interface (API)
4w
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Current Master's - Data Science Internship - Summer 2027
McLean or Cambridge or Chicago or Richmond or Plano or San Francisco or San Jose or New York City
$134k-$161k/yr HybridFull Time
0.5+ YOEPursuing a Master’s in a quantitative field (degree by Aug 2028), continuing study after internship, 6+ months experience with open-source data programming, machine learning exposure, and US in-person availability.
Python, R, SQL
1w
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Data Lake Infrastructure & Data Analytics Research Engineer Intern (AML-Ark-US) - 2027 Summer
San Jose, California, United States
OnsiteInternship
Pursuing a bachelor's or master's in computer science, software engineering, data science, or related field; strong programming and SQL skills; data structures, algorithms, distributed systems, and big data experience.
SQL, Large Language Model (LLM), Model-as-a-Service (MaaS), OLAP
4d
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Machine Learning Intern
Chicago or Washington or Tallahassee or Sarasota or Hartford or Nashville or Costa Mesa or San Jose or Atlanta or Boston or Burlington or Cleveland or Columbus or Dallas or Denver or Fort Lauderdale or Fort Wayne or Grand Rapids or Indianapolis or Knoxville or Lexington or Livingston or Plano or Louisville or Los Angeles or Miami or The Woodlands or New York City or Oakbrook Terrace or Sacramento or San Francisco or South Bend or Springfield or Tampa or Houston or Austin or Charlotte
$27-$42/hr OnsiteFull Time, Internship
Data science internship involving machine learning modeling, Python development, Linux, Git, Docker, CI/CD, Kubernetes, code reviews, and agile processes. Relevant majors include data science, computer science, mathematics, and natural or social sciences.
Python, Linux, Git, Docker, CI/CD, Kubernetes
1mo
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Staff Data Scientist - International Product Marketing
San Jose, California, United States
$139k-$278k/yr OnsiteFull Time
10+ YOE10+ years in data science or analytics with international/go-to-market experience, strong SQL and BI skills, market sizing/TAM experience, Databricks (plus), generative AI tool experience, MS in quantitative field or equivalent.
SQL, Databricks, Azure, AWS, SharePoint, PDF Spaces, Goldmine, Claude Code, OpenAI Codex, GitHub Copilot, Cursor, ChatGPTEnterprise
1w
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Data and Systems Specialist (SSFUSD Promotional and Internal Only)
South San Francisco or Daly City or San Bruno
$45-$55/hr OnsiteFull Time
3+ YOEAssociate degree or equivalent coursework in education, statistics, computer science, or related field, plus three years of progressively responsible data, recordkeeping, or data systems experience.
2mo
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Development Engineering Intern
Sunnyvale, California, United States
$25-$30/hr OnsiteInternship
Pursuing or recently completed BS/MS in Chemistry, Chemical Engineering, Materials Science, or related field; interest in semiconductor technology and lithography; basic lab experience; strong analytical and communication skills.
Laboratory techniques, FT measurements, Data analysis, Predictive modeling
1mo
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Intern, Center for Health Sciences
Menlo Park, California, United States
$18-$23/hr OnsiteMultiple Commitments Available
Currently enrolled undergraduate in psychology/neuroscience; interest in aging, HIV, Parkinson's, MRI, and sleep; willing to train in interviews, neuropsychological testing, MRI assistance, data handling; detail-oriented and professional with older adults.
MRI
2mo
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AI Program Manager Intern
San Jose, California, United States
$28-$32/hr OnsiteInternship
0+ YOEPursuing/completed degree in CS, Data Science, Engineering, MIS; internship/coordination experience; strong AI tooling knowledge; driver’s license.
Claude, GPT, Gemini, Claude Code, GitHub Copilot, MCP, Jira, Confluence
1w
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Software Engineering Intern, Dynamo - Fall 2026
Santa Clara, California, United States
$20-$71/hr OnsiteFull Time, Internship
Pursuing a BS, MS, or PhD in computer science or equivalent; strong Golang, Rust, or Python skills; knowledge of algorithms, data structures, and RESTful APIs.
Golang, Rust, Python, RESTful APIs, Kubernetes, Dynamo Python SDK, Dynamo Rust Runtime Core Library, vLLM, SGLang, TensorRT-LLM, llama.cpp, mistral.rs, GitHub, CI
3w
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Senior Supply Chain Solutions Analyst
Sunnyvale, California, United States
$120k-$140k/yr HybridFull Time
5+ YOE5+ years in technical analyst or applied data science role, strong Python and pandas, proficient SQL, API integration experience, ability to build internal tools and present to non-technical stakeholders.
Python, pandas, SQL, APIs, Flask, Streamlit, React, Bento, Presto, Hive, Unidash, Dataswarm, LLMs
1w
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SAP iXp Intern - Full-Stack Developer
Palo Alto, California, United States
$15-$62/hr HybridMultiple Commitments Available
Master's in computer science or equivalent; strong full-stack expertise with data and ML/AI exposure; familiarity with SAP technologies, APIs, cloud platforms, and modern front-end frameworks.
SAP HANA Cloud, SAP Fiori, SAPUI5, Node.js, Java, SAP Business Technology Platform (BTP), RESTful APIs, AWS, Microsoft Azure, Google Cloud
2mo
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AI Research Internship - WM
Sunnyvale, California, United States
$100k-$140k/yr OnsiteInternship, Temporary
Currently pursuing or recently completed a Master's or PhD in CS, Data Science, AI, Applied Math, Statistics or related; skills in dataset preparation, model design, testing, and analysis.
3w
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Alibaba-Global Compliance-Standards Manager-Sunnyvale
Sunnyvale, California, United States
$144k-$216k/yr OnsiteFull Time
5+ YOE5+ MgmtMaster's degree in IT, computer science, data science, cybersecurity, or related field; 5+ years in international standards, 3+ years in international compliance, and leadership experience required.
3mo
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蔚来AGI超星计划-Agentic Semantic Search
San Jose or Shanghai or Beijing
OnsiteInternship
Graduate-level study in CS/Data Science/Software Engineering; strong Python, SQL, and LLM API experience; familiarity with IR and RAG; ability to read REST API docs and communicate technical work.
LangChain, LlamaIndex, AutoGen, pandas, NumPy, PyTorch, OpenAI, Anthropic, SQL, Apache Kafka, Spark, Flink, Redshift, BigQuery, Databricks, Datahub, Amundsen, Apache Atlas, dbt docs
4w
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Head of Materials AI / all genders / Part-Fulltime
Darmstadt or San Jose or Germany or Taiwan or Korea or Japan
OnsiteFull Time
10+ YOE10+ MgmtPhD or equivalent in computer science, data science, chemistry, materials science, or related field; 10+ years leading technical teams and digital transformation; hands-on AI/ML deployment and international team leadership.
Bayesian optimization, Large Language Models (LLMs), MLIP, ELN, agentic AI architectures
1w
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Staff Engineer, Query Optimization
United States or New York City or Dublin or Seattle or Palo Alto or Chicago or North America
$151k-$297k/yr RemoteFull Time
10+ YOE10+ years in data management, distributed systems, or backend engineering; production C++ or systems programming experience; database internals expertise; computer science degree or equivalent practical experience.
C++, MongoDB Query Language, AWS, Google Cloud, Microsoft Azure
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