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179 junior data analyst jobs at 91 companies in Fairfield, CA

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Founding Machine Learning / AI Search Engineer
Cupertino, CA, US
$160k-$310k/yr On-SiteFull Time
HiringCafe
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.
Python, PyTorch, Elasticsearch, LLMs
Help us #BeatIndeed & #BeatLinkedIn
1mo
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Data Analyst Junior/Mid
San Francisco, California, United States
RemoteFull Time
CareerSwift
CareerSwift: AI-powered recruitment and job search automation platform
1+ YOEProficiency in SQL and Microsoft Excel, experience with Power BI or Tableau, 1-3 years relevant experience, attention to detail and problem-solving, ability to collect, clean, analyze data and present findings.
SQL, Microsoft Excel, Power BI, Tableau
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2mo
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Data Labeling Analyst - Croatian Speakers
New York City or Seattle or Bellevue or Redmond or San Francisco or Sunnyvale or Burlingame
$26-$28/hr OnsiteFull Time
Welocalize
Welocalize: Provides AI training data and multilingual localization services.
1+ YOEEntry-level data labeling analyst with native Croatian, strong attention to detail, and ability to follow guidelines.
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4w
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Data Analyst II
Sacramento, California, United States
$90k-$109k/yr HybridFull Time
Sacramento Area Council of Governments
Sacramento Area Council of Governments: Coordinates regional transportation and housing planning for Sacramento
1+ YOEExperience with ESRI ArcGIS platforms, spatial data management and analysis, SQL Server, and scripting (Python). Typically requires a related bachelor's degree and at least 1 year of GIS or data analysis experience.
ESRI ArcGIS, ArcGIS Pro, Portal/Enterprise, ArcSDE, SQL Server, Python, StoryMaps
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8h
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Field Data Analyst
Burlingame, California, United States
$8k-$9k/mo FieldFull Time
California Teachers Association
California Teachers Association: Represents public school educators through labor advocacy and support.
1+ YOEBachelor's+1yr or Associate+3yr or HS+6yr; advanced relational database and BI skills, data integration, reporting, strong written/verbal communication, ability to travel and work overtime.
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54m
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Data Analyst
San Francisco, California, United States
HybridFull Time
UCSF Health
UCSF Health: Academic medical center providing advanced patient care and research.
1+ YOEBachelor's degree plus 1+ year related experience; experience with Excel, REDCap, Epic, SmartSheets; strong analytical, communication, confidentiality, and project management skills.
Microsoft Word, Microsoft PowerPoint, Microsoft Excel, REDCap, SmartSheets, Epic
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1w
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Customer Data Analyst
San Francisco or Austin
HybridFull Time
Gridsight
Gridsight: Provides an AI-powered cloud analytics platform for electricity grid management.
2+ YOE2+ years in data analytics/engineering or similar; strong SQL, Python, dashboarding, data validation, and stakeholder communication; experience with cloud data infrastructure, dbt, and modern dev practices.
Databricks, dbt, Dagster, AWS, Claude Code, SQL, Python, Git
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2mo
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Data Analyst I
San Ramon, California, United States
$65k-$68k/yr HybridFull Time
Verdantas
Verdantas: Provides environmental science and sustainable engineering consulting services.
0+ YOEBachelor’s degree in data analytics, data science, statistics, computer science, engineering, business analytics or related field; strong analytical skills; experience with Excel and data visualization; SQL, Python or R a plus; able to clearly communicate findings.
Excel, Power BI, Tableau, SQL, Python, R
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3w
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Associate Data Analyst
San Ramon, California, United States
$27/hr HybridFull Time
The Surplus Line Association of California
The Surplus Line Association of California: Oversees California's surplus lines insurance marketplace and ensures compliance.
2+ YOECalifornia resident with an Associate's degree and 2+ years' experience; reviews insurance policy documents, verifies broker data, calculates taxes/fees, and enters accurate data into a proprietary database; insurance experience a plus.
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3mo
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Data Quality Analyst
San Francisco or New York or United States
RemoteFull Time
Welocalize
Welocalize: Provides translation, localization, and AI data training services globally.
Bachelor's degree in Computer Science, Data Science, Linguistics or Computational Linguistics; experience with machine learning, data annotation, quality assurance, and natural language processing; strong communication; able to work in a fast-paced, collaborative environment.
Command-line
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13h
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Field Data Analyst
Burlingame, California, United States
$8k-$9k/mo OnsiteFull Time
California Teachers Association
California Teachers Association: Provides advocacy and representation for public school educators.
1+ YOEBachelor's+1yr or Associate+3yrs or HS+6yrs; advanced knowledge of relational databases, BI tools, strong analytical and communication skills, ability to travel and work overtime as needed.
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2w
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Research Data Analyst I
Sacramento County, California, United States
$4k-$7k/mo HybridFull Time
State Controller's Office
State Controller's Office: California's fiscal controller managing state financial operations and assets.
Design and implement data collection, cleaning, validation, database development, dashboards, automation, and support data sharing for disaster recovery programs; strong communication and ability to adapt to emergencies.
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1mo
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Insights Analyst
San Francisco or New York City or Salt Lake City or Kraków or United Kingdom
$115k-$174k/yr HybridFull Time
Pave
Pave: Cloud-based software for managing and benchmarking employee compensation.
2+ YOE2+ years as a Data Analyst, strong SQL and Python skills, marketing/data storytelling experience, customer-facing analysis, familiarity with dbt/Hex/Claude code a plus.
SQL, Python, dbt, Hex, Claude code
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1mo
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Student Data Analyst (45327)
San Francisco, California, United States
$19/hr OnsitePart Time
Golden Gate University
Golden Gate University: Provides professional higher education and degree programs for adults
Must be a currently enrolled Golden Gate University student. Bachelor’s degree required (Master’s preferred) in analytics-related fields. Experience with higher education data, data analysis, reporting, and stakeholder collaboration is preferred.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Power BI, Tableau, SPSS, SQL, Qualtrics
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3d
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Part-Time Student Worker - Data Analyst
Foster City, California, United States
$30/hr OnsiteContract, Part Time
Zoox
ZooxNASDAQ: AMZN: Developing autonomous robotaxis for urban ride-hailing services.
Proficiency with SQL, PySpark, Python and Databricks; experience with time-series or sensor data; currently enrolled in B.S. or M.S. in CS/Data Science/Engineering or related; available ≥20 hrs/week for ≥6 months; onsite in Foster City.
SQL, PySpark, Python, Databricks
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1mo
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Data Operations Analyst Intern
Bengaluru or San Francisco or Chicago or New York City or Phoenix or Singapore or United States or Canada
RemoteInternship
Instawork
Instawork: Digital marketplace connecting businesses with skilled hourly professionals.
Intermediate-advanced Microsoft Excel skills (VLOOKUP/XLOOKUP, INDEX-MATCH, pivots, Power Query), data cleaning, spatial/route reasoning, attention to detail, and reliability; experience with Google Sheets, mapping tools or SQL is a plus.
Microsoft Excel, Microsoft Power Query, Google Sheets, Google Maps, Google My Maps, QGIS, SQL, route APIs
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1mo
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Data Analyst, In-Store
United States or San Francisco
$99k-$145k/yr RemoteFull Time
DoorDash
DoorDashNASDAQ: DASH: On-demand delivery platform connecting consumers with local merchants.
2+ YOE2+ years product analytics experience in a SaaS environment; expert SQL; proficiency with Looker/Tableau/Mode; experience with Pendo/Amplitude/Mixpanel/Heap; product instrumentation and strong communication skills.
SQL, Looker, Tableau, Mode, Pendo, Amplitude, Mixpanel, Heap, Salesforce, Gainsight, GenAI, ML
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2mo
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Project Perseus | Data Labeling Analyst - German Speakers (Speech & Voice AI)
New York City or Seattle or San Francisco or Sunnyvale or Burlingame or Bellevue or Redmond
$26-$28/hr OnsiteFull Time
Welocalize
Welocalize: Provides global translation, localization, and AI training data services.
2+ YOEGerman-speaking data labeling analyst; onsite in US; 40 hours/week; $26-28/hour; must be authorized to work in the U.S.; no visa sponsorship.
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4w
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Decarbonization Data Analyst
Sunnyvale or San Francisco
$5k/mo HybridMultiple Commitments Available
Strategic Energy Innovations
Strategic Energy Innovations: Provides climate solutions through professional fellowships and environmental education.
Proficiency in R or Python, working knowledge of SQL, experience with Microsoft Power BI, GitHub, GCP, and Salesforce; strong analytical, communication, and critical thinking skills; must reside within commuting distance and be authorized to work in the U.S.
RADaR, Microsoft Power BI, SQL, GitHub, GCP, Salesforce, R, Python, Tableau, Looker Studio, Trello, Asana, Monday.com, GIS
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2mo
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Data Operations Analyst
San Francisco, California, United States
$60k-$85k/yr OnsiteFull Time
Hive
Hive: Provides cloud-based AI models for content moderation and understanding.
0+ YOEBachelor's degree; 0-2 years experience; highly organized; strong written/verbal communications; analytical mindset; collaborative; motivated.
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5h
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Data Analyst
San Francisco, California, United States
$73k-$94k/yr HybridFull Time
University of California, San Francisco
University of California, San Francisco: Public research university dedicated to health sciences and education.
1+ YOEBachelor's degree and 1+ year related experience. Experience with REDCap, Epic chart abstraction, Excel, SmartSheets, database management, strong communication, confidentiality, and analytical skills.
REDCap, Qualtrics, Atlas.ti, Epic, SlicerDicer, SmartSheets, Microsoft Excel, Microsoft Word, Microsoft PowerPoint, Windows/Mac
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