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279 data validator jobs at 173 companies in Vacaville, CA

6d
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Data Analyst
San Francisco, California, United States
HybridFull Time
University of California, San Francisco
University of California, San Francisco: Public research university dedicated to health sciences and education.
3+ YOEBachelor's degree plus 3+ years experience, proficiency with R/SAS/Stata, knowledge of clinical research statistics, data cleaning/validation, ability to prepare publication-quality tables/figures, and knowledge of GCP/IRB.
R, SAS, Stata, REDCap
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6d
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Data Analyst
San Francisco, California, United States
HybridPart Time
UCSF Health
UCSF Health: Academic medical center providing advanced patient care and research.
3+ YOEBachelor's degree plus 3+ years experience (or equivalent); proficiency with R/SAS/Stata and REDCap; data cleaning, validation, and QA; knowledge of statistical methods, GCP and IRB processes; strong analytical and communication skills.
REDCap, R, SAS, Stata
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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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3w
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Associate, Data Operations
San Francisco, California, United States
$75k-$90k/yr HybridFull Time
Pathstone
Pathstone: Provides wealth management and advisory services for affluent families.
Bachelor's degree in Finance/Business/IT/Data Science, basic–intermediate SQL, knowledge of financial markets, strong data validation/reconciliation skills, analytical mindset, collaboration and communication skills.
SQL, R, Python, VBA, Microsoft Excel, Power BI, Salesforce, Addepar, FactSet
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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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4w
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Data Scanning Associate
Vacaville, California, United States
FieldPart Time
RDSolutions
RDSolutions: Specialized provider of retail pricing intelligence and data solutions.
Flexible part-time role; no experience necessary. Must be 18+, high school diploma/equivalent, smartphone, valid driver's license, clean driving record, reliable transportation and insurance, able to stand and lift up to 40 lbs, work independently, perform data entry and product checks.
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1mo
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Provider Data Analyst - 26-54
San Ramon, California, United States
$70k-$88k/yr OnsiteFull Time
Hill Physicians
Hill Physicians: Provides managed healthcare services through a large physician network.
Bachelor's degree or equivalent, experience with data validation and analysis, project coordination, proficiency in Microsoft Office/Excel, Salesforce experience preferred, strong communication and attention to detail.
Salesforce, Microsoft Office Suite, Microsoft Excel, Tableau
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2w
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Senior AI Data Scientist I
Alameda, California, United States
$144k-$203k/yr OnsiteFull Time
Exelixis
ExelixisNASDAQ: EXEL: Discovers and commercializes innovative medicines for cancer treatment.
5+ YOEDevelop, train, and validate AI/ML models for clinical datasets; proficiency with Python, R, SQL; experience with Databricks and AWS; strong statistical and data engineering skills; documentation and GxP-compliant validation experience.
Python, Pandas, NumPy, scikit-learn, R, SQL, LLM, Databricks, Delta Lake, AWS S3, AWS Lambda, AWS Glue, Git, GitHub, Jira, Spotfire, Tableau, Power BI
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1mo
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Robotics Data Quality Engineer
San Mateo or San Francisco
HybridFull Time
XDOF
XDOF: Data infrastructure and collection systems for general-purpose robot training.
Bachelor's or master's (or equivalent) in robotics/CS/ME, strong Python (numpy, pandas, matplotlib/plotly), experience with protobuf/HDF5/ROS bags, 3D geometry knowledge, and experience designing validation pipelines and data schemas.
Python, numpy, pandas, matplotlib, plotly, protobuf, HDF5, ROS bags
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1w
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Manager, Asset Data Integrity
San Francisco, California, United States
OnsiteFull Time
Qcells
Qcells: Provider of solar modules, energy storage, and EPC services.
5+ YOEBachelor's in engineering/data field,5+ years solar industry experience,project management and deep technical data validation skills,ability to analyze raw logs and reconcile seller handover data.
Microsoft Excel, SQL, Python, R, SCADA, Power Factors, AlsoEnergy
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3d
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Mobile Data Entry Specialist - Temporary
San Francisco, California, United States
$20-$22/hr FieldPart Time
Flash
Flash: Cloud platform for parking management and electric vehicle charging.
0+ YOEReliable vehicle, valid driver's license and insurance, smartphone/tablet, attention to detail, ability to travel between San Francisco parking locations and follow data collection procedures.
mobile app, spreadsheet
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3mo
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Vehicle Operator Data
San Francisco, California, United States
$25-$28/hr OnsiteFull Time
Hikinex
Hikinex: Provider of outsourced sales and administrative business solutions.
1+ YOEReside in Greater San Francisco Bay Area; 1–2 years driving; valid CA license with clean record; authorized to work in the US; pass drug, background, and MVR checks.
Software, Data collection tools
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2mo
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Data Technician Lead
San Francisco, California, United States
RemoteFull Time
Staley Technologies
Staley Technologies: Provides nationwide technology deployment and managed IT infrastructure services.
5+ YOE5+ years in the industry; lead technician experience; willing to travel nationwide; strong safety mindset; BISCI or related certifications preferred; valid driver’s license; read prints/schematics; hands-on with tools.
BICSI standards, Structured cabling, Networking equipment, Ladders, Power tools, Mobile apps
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1mo
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Technician - Technician Data Communication
San Francisco, California, United States
$24-$35/hr FieldFull Time
Spencer Technologies
Spencer Technologies: A global provider of field services and support for retail technology, offering design, engineering, deployment, and aftercare.
BICSI 1 and 2 required. Cabling and phone systems experience preferred (3 years). Must travel with some overnights, work evenings/weekends/overtime, maintain valid driver’s license and incident-free driving record, lift 50 lbs and climb 12 ft ladder.
traffic counters, point of sale (POS) servers, cash registers, wireless access points, amps, cameras, routers, switches, CCTV, phone systems, computer terminals, audio systems, DVR, digital signage, traffic monitoring systems, people counters, wireless RF units, microcomputer
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1w
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Field Data Specialist - Archeologist (NorCal)
Sacramento or San Francisco or California
$27-$35/hr FieldPart Time, Temporary
Onterris
OnterrisNYSE: ONT: Global provider of environmental consulting, testing, and remediation services.
2+ YOEBachelor's in archaeology/anthropology, archaeological field school or equivalent, valid driver's license and own vehicle, 2+ years California field experience, proficiency with GPS and Field Maps or Survey 123, Microsoft Word/Excel.
Microsoft Word, Microsoft Excel, GPS, Field Maps, Survey 123
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2w
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Data Center Research & Development Engineer, Mechanical - Industrial Compute
San Francisco, California, United States
$260k-$385k/yr OnsiteFull Time
OpenAI
OpenAI: Develops artificial intelligence models and generative AI software services.
20+ YOE20+ years in data center design and operations with expertise in power, cooling, controls, lab development, validation testing, vendor management, and regulatory compliance; bachelor\u0002s in engineering required; PE preferred.
CAD, CFD, PLM, PDM
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2mo
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Staff software engineer, data products
San Francisco, California, United States
$202k-$255k/yr OnsiteFull Time
Watershed
Watershed: Software platform for corporate carbon accounting and climate reporting.
6+ YOE6+ years backend software engineering; Python and SQL proficiency; data pipelines experience; knowledge of data ingestion and validation; strong communication and collaboration skills.
Python, SQL, Typescript
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1w
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Research Engineer, Synthetic Data
San Francisco or Singapore
OnsiteFull Time
HUD
HUD: Platform for reinforcement learning environments and AI agent evaluations.
Proficiency in Python, Docker, and Linux; experience building end-to-end synthetic data pipelines, task design, validation, and metrics; strong analytical and communication skills for collaboration across time zones.
Python, Docker, Linux, ChatGPT, Claude Code, Cursor
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2mo
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Senior Development Engineer in Test (SDET) - Data
San Francisco or United States
$140k-$160k/yr RemoteFull Time
Ellipsis Health
Ellipsis Health: AI-powered voice agent for healthcare care management.
5+ YOE5+ years SDET/QA experience; strong ETL, data validation, SQL; Databricks/Spark; Airflow; test automation frameworks; Agile; ML testing.
Databricks, PostgreSQL, SQL, Python, Apache Spark, Airflow, Databricks Workflows, Playwright, Cypress, Selenium, Postman, RestAssured
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3w
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Senior Business Intelligence Analyst, Growth
Mountain View or San Francisco
$168k-$207k/yr HybridFull Time
Waymo
Waymo: Autonomous driving technology for ride-hailing and logistics.
5+ YOE5+ years experience; advanced SQL; scripting for automation (e.g., Python); data quality and validation experience; data modeling, warehousing, and ETL pipeline experience; strong stakeholder communication and product/engineering collaboration.
Python, SQL
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