182 data quality jobs at 120 companies in Simi Valley, CA

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Manager, Quality Data
Los Angeles, California, United States
$118k-$188k/yr OnsiteFull Time
L.A. Care Health Plan
L.A. Care Health Plan: Public health plan providing coverage to Los Angeles residents.
6+ YOE4+ MgmtLead HEDIS and Survey data operations, supervise analysts, optimize ETL processes, ensure NCQA/CMS compliance, coordinate vendors/partners, manage budgets; requires 6+ years quality data experience and 4+ years supervisory experience.
Extract, Transform, and Load (ETL), Microsoft Access, Microsoft Excel, Microsoft Word
1w
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Data Quality Specialist
Lancaster, California, United States
$23-$24/hr OnsiteFull Time
Southern California Alcohol and Drug Programs
Southern California Alcohol and Drug Programs: Provides substance abuse treatment and supportive housing services.
1+ YOEMaintain and verify client data, perform weekly documentation reviews, produce reports, support audits, train staff on HMIS; 1 year database experience and ability to pass fingerprint/background checks required.
HMIS, Adsystech, Clarity
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Sr Quality Data Analyst - Quality Administration
Duarte or Los Angeles or Orange County or Atlanta or Chicago or Phoenix
$93k-$145k/yr RemoteFull Time
City of Hope
City of Hope: Medical research and treatment center for cancer and diabetes.
5+ YOEBachelor's in healthcare/business/IT (or equivalent), 5+ years in healthcare analytics, strong SQL, advanced Excel/Access, BI/visualization (Tableau, Business Objects, Statit), ETL and data warehousing experience.
Vizient, SQL, Microsoft Excel, Microsoft Access, Tableau, Business Objects, Statit, ETL
3w
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Sr Quality Data Analyst (Brand Consultant)
El Segundo, California, United States
$84k-$106k/yr OnsiteFull Time
Mattel
MattelNASDAQ: MAT: Designs, manufactures, and markets toys and family entertainment franchises.
3+ YOEBachelor's required, 3+ years in data analysis and storytelling; experience with Tableau, Confluence, Jira; familiarity with BigQuery and Python or R; strong communication and presentation skills.
Tableau, Confluence, Jira, BigQuery, Python, R
5d
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Data Integrity and Quality Control Analyst
Los Angeles County, California, United States
$6k-$8k/mo HybridFull Time
State Controller's Office
State Controller's Office: California's fiscal controller managing state financial operations and assets.
Experience performing complex data analysis of legal case management systems, knowledge of ProLaw, Cognos, MS Excel, ability to develop quality measures and reports, and pass a fingerprint background check.
ProLaw, Cognos, Microsoft Excel
2mo
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Quality Specialist
Compton or Rancho Dominguez
$48k-$54k/hr OnsiteFull Time
Henkel
HenkelXETRA: HEN3: Manufactures laundry, beauty, and adhesive products globally.
Quality control testing of materials and finished goods; SAP data entry; SHEQ compliance; sample management; support for Quality Engineers; process optimization; project execution; develop tests and report data; coordinate regulation changes.
SAP, Laboratory testing equipment
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Data Quality Analyst-English Speaker(UK/Canada/EU/Australia) dialect
New York City or Seattle or Bellevue or Redmond or San Francisco or Sunnyvale or Burlingame or Austin or Los Angeles or Washington or Chicago or Boston
$38-$38/hr OnsiteFull Time
Welocalize
Welocalize: Provides AI training data and multilingual localization services.
2+ YOENative-level English speaker from UK/Canada/EU/Australia, bachelor\u0002s degree, 2+ years in data annotation/QA or related fields, authorized to work in the U.S., experience auditing and AI/ML data workflows.
3w
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Quality Coordinator
Los Angeles, California, United States
$34-$35/hr OnsiteFull Time
Los Angeles LGBT Center
Los Angeles LGBT Center: Provides health, housing, and social services for LGBTQ+ people.
Supports quality management systems for health services; requires data analysis, project management, EHR and spreadsheet proficiency, strong communication, and cultural competency; Spanish strongly preferred.
Electronic Health Records (EHR), spreadsheets, word processing
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Quality Director
Moorpark, California, United States
$180k-$200k/yr OnsiteFull Time
Quantum-Systems
Quantum-Systems: Develops and manufactures autonomous AI-powered unmanned aerial systems.
8+ YOE3+ MgmtBachelor's in engineering or related, 8+ years in quality/manufacturing/engineering, 3+ years leading quality teams, AS9100 knowledge, aerospace/defense/manufacturing experience, corrective action and root cause analysis experience, proficiency with QMS/ERP/data analysis tools, U.S. citizenship and background check required.
quality management systems, ERP systems, data analysis tools
3w
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Quality Technician, Switchboards
Long Beach, California, United States
OnsiteFull Time
Giga Energy
Giga Energy: Manufactures electrical infrastructure and operates modular AI data centers.
1+ YOE1–3 years manufacturing quality or inspection experience; able to read engineering drawings; use calipers, micrometers and gauges; strong attention to detail, accurate data entry, comfortable standing on a factory floor; fluent English.
calipers, micrometers, gauges, tape measures, digital calipers, height gauge, radial gauge, GD&T
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Supplier Quality Manager
Burbank, California, United States
$143k-$176k/yr OnsiteFull Time
Crane Company
Crane CompanyNYSE: CR: Manufactures engineered components for aerospace and industrial process markets.
5+ YOE3+ Mgmt5+ years supplier/manufacturing quality experience (3+ years people management); Bachelor's in Engineering required; expertise with AS9145/APQP, FMEA, SPC, root-cause analysis, supplier audits; U.S. Persons required for controlled data (ITAR).
AS9145, APQP, AS9100, FMEA, PFMEA, Control Plan, Process Flow Diagram, MSA, Process Capability, SPC, PPAP, Oracle
2w
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Quality Analyst (Level 2)
Palmdale, California, United States
$61k-$121k/yr OnsiteFull Time
Lockheed Martin
Lockheed MartinNYSE: LMT: Designs and manufactures global security and aerospace systems.
US citizen able to obtain Secret clearance; experience with Microsoft Excel and data analysis; ability to develop and automate quality metrics, perform audits, and present findings.
Microsoft Excel, Power Query, Power Pivot, VBA, Tableau, XLOOKUP, INDEX/MATCH, LAMBDA
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Supplier Quality Analyst
Los Angeles, California, United States
$32/hr FieldPart Time
Verify, Inc.
Verify, Inc.: Global provider of supply chain risk management and inspection services.
3+ YOE3+ years technical experience; proficiency in data compilation, reporting with Microsoft Word/PowerPoint/Excel; regulatory quality systems knowledge (TCCA, FAA); Six Sigma belt preferred.
Microsoft Word, Microsoft PowerPoint, Microsoft Excel
1w
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Supplier Quality Analyst
Los Angeles, California, United States
$32/hr FieldContract, Part Time
Verify, Inc.
Verify, Inc.: Provides global supply chain risk management and quality inspection.
3+ YOE3+ years technical experience, source inspection at supplier sites, quality systems knowledge (TCCA/FAA), policy/procedure writing, training delivery, data compilation, MS Word/PowerPoint/Excel proficiency.
Microsoft Word, Microsoft PowerPoint, Microsoft Excel
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Head of Quality
California or El Segundo
OnsiteFull Time
Foundational Industries
Foundational Industries: Operates AI-native autonomous factories for domestic contract manufacturing.
Deep multi-standard QMS expertise (ISO 9001, AS9100, ISO 13485, IATF 16949), audit leadership, APQP/PPAP and supplier-quality experience, SPC/FMEA/8D/MRB/CAPA discipline, and digital eQMS/data fluency.
eQMS, APQP/PPAP, FMEA, MSA, SPC, 8D, IPC-A-610, J-STD-001, AS9102
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Quality Control Associate - 2nd Shift
Valencia, California, United States
$18-$20/hr OnsiteFull Time
Bertelsmann
Bertelsmann: Global media, services, and education conglomerate.
Experience in quality inspection or quality control, ability to read/write/communicate in English, basic computer/data entry skills, attention to detail; HS/GED preferred.
1mo
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Data Analyst - Quality Improvement Auditor - Job# 968
Chatsworth or Santa Clarita or Los Angeles County
$32-$46/hr HybridFull Time
North Los Angeles County Regional Center
North Los Angeles County Regional Center: Coordinates community-based services for individuals with developmental disabilities.
2+ YOE2+ years data analyst/auditor experience; bachelor’s degree required (related field preferred); proficiency with Microsoft Excel, survey tools, and Microsoft Office; strong attention to detail, communication, and project management; valid CA driver’s license and vehicle for regional travel.
Microsoft Excel, SurveyMonkey, Microsoft Outlook, Microsoft Word, Microsoft PowerPoint, Trello, ClickUp
1mo
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Data Engineer
Los Angeles, California, United States
$120k-$134k/yr OnsiteFull Time
Horizon Surgical Systems
Horizon Surgical Systems: AI-driven robotic systems for ophthalmic microsurgery
2+ YOE2+ years data engineering experience, strong SQL and Python skills, experience with cloud infrastructure (AWS) and containerized workflows, familiarity with Dagster, Git, and data quality/validation for regulated environments.
Dagster, SQL, Python, AWS, AWS S3, Git, Snowflake, Delta Lake, dbt, Airflow, Prefect, DICOM
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Quality Assurance/Quality Control Specialist
Calabasas, California, United States
$106k-$146k/yr OnsiteFull Time
Las Virgenes Municipal Water District
Las Virgenes Municipal Water District: Provides water, wastewater, and recycled water services.
3+ YOEBachelor's in chemistry/biology or related field; 3 years analytical laboratory experience in drinking water/wastewater (1 year QA/QC preferred); CWEA Laboratory Analyst Grade II and California Class C driver required; proficiency with LIMS and data analysis, audits, and regulatory standards (TNI/ELAP).
Laboratory Information Management System (LIMS)
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Quality Specialist
Paramount, California, United States
OnsiteFull Time
Precision Castparts Corp.
Precision Castparts Corp.NYSE: BRK.B: Manufacturer of complex metal components for aerospace and industrial markets.
High school diploma or equivalent, fluent English, Microsoft Excel proficiency, strong verbal/written communication, detail-oriented, able to multi-task and handle confidential information. Preferred: 1+ years office/manufacturing and data entry; basic heat-treat knowledge.
Microsoft Excel, ERP