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Data Qa Jobs in California (NOW HIRING)

Boss Tech

QA Engineer

San Jose, CA · On-site +1

... assurance engineers ... Coordinate and collaborate with data quality control analysts and engineers in testing and ...

Hirekeyz Inc

QA Lead Automation

Irvine, CA · On-site

Seeking a Senior Specialist with 7 to 11 years of experience in Data Test Automation specializing ... and QA teams to identify testing requirements and resolve issues Monitor and report on test ...

Felton Institute

Quality Assurance Data Manager

Oakland, CA · On-site

$100K - $130K/yr

Quality Assurance Data Manager (Part Time) Triage, Consultation, and Wellness Response Team (TCWRT) Mental Health and Wellness (MHW) Program - AB 109 Reentry Services Agency Overview Felton Institute ...

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Data Qa information

What is the data QA role?

A Data QA (Quality Assurance) role involves reviewing and testing data to ensure accuracy, completeness, and consistency. Data QA professionals often use tools like SQL and data validation software to identify errors and verify data integrity within datasets or databases, supporting reliable data analysis and decision-making.

Will AI replace a data analyst?

AI can automate certain data analysis tasks, such as data cleaning and basic reporting, but it is unlikely to fully replace data analysts. Data analysts bring critical thinking, domain knowledge, and interpretative skills that complement AI tools, making their role essential for complex insights and decision-making. Proficiency in tools like SQL, Excel, and data visualization software remains important for the job.

What are top 3 skills for a QA analyst?

A QA analyst should have strong attention to detail, proficiency in testing tools and scripting languages, and good communication skills to document and report issues effectively. Knowledge of software development life cycle (SDLC) and familiarity with automation frameworks are also valuable. These skills help ensure software quality and efficient testing processes.

What is the difference between Data Qa vs Data Analyst?

AspectData QaData Analyst
Required CredentialsBasic understanding of testing tools, some certificationsDegree in data-related fields, certifications like Microsoft or SAS
Work EnvironmentQuality assurance teams, software testing environmentsData analysis teams, business intelligence settings
Employer & Industry UsageTech companies, software development firmsFinance, marketing, healthcare, and other industries
Common Search & ComparisonOften compared for data quality rolesMore focused on data insights and reporting

Data Qa professionals primarily focus on testing and ensuring data quality, often working within QA teams to validate data accuracy and integrity. Data Analysts, on the other hand, analyze data to generate insights, create reports, and support decision-making. While both roles work with data, Data Qa emphasizes quality assurance processes, whereas Data Analysts focus on data interpretation and analysis.

Is QA still in demand?

Quality Assurance (QA) roles, including Data QA, remain in demand as companies prioritize data accuracy and software quality. Skills in testing tools, scripting, and understanding data workflows are valuable, and demand is expected to grow with increasing reliance on data-driven decision-making.
What are popular job titles related to Data Qa jobs in California? For Data Qa jobs in California, the most frequently searched job titles are:
What job categories do people searching Data Qa jobs in California look for? The top searched job categories for Data Qa jobs in California are:
What cities in California are hiring for Data Qa jobs? Cities in California with the most Data Qa job openings:
Data Qa jobs near you
Infographic showing various Data Qa job openings in California as of July 2026, with employment types broken down into 1% As Needed, 83% Full Time, 12% Part Time, 1% Temporary, and 3% Contract. Highlights an 88% Physical, 3% Hybrid, and 9% Remote job distribution.

Data QA Analyst

Artech Information System LLC

Irvine, CA

Contractor

Re-posted 3 days ago

Job description

Company Description

Artech is the 10th Largest IT Staffing Company in the US, according to Staffing Industry Analysts' 2012 annual report. Artech provides technical expertise to fill gaps in clients' immediate skill-sets availability, deliver emerging technology skill-sets, refresh existing skill base, allow for flexibility in project planning and execution phases, and provide budgeting/financial flexibility by offering contingent labor as a variable cost.

Job Description

Description
Job Duties
Analyze business rule documents against vendor supplied data sets to determine accurate and consistent rules/logic.
Identify problems as it relates to quality, quantity, and completeness of data. Resolve problems and/or coordinate solutions. Interact with customers to improve and resolve data issues. Provide appropriate follow up and notification to managers related to issues.
Create and maintain documentation of processes.
Problem-solving and thinking laterally as part of a team, or individually, to meet the needs of the project.
Specific Knowledge needed
Needs intermediate understanding of Windows and Networks
Needs to be able to determine if an issue is related to the PC, the network or the programs
Able to modify/write (simple) a SQL query and run
Able to read and modify xml
Strong Analytical Skills
Download and upload in to the correct folder
Understand the existing status of order of the folders and reorganize to standard
Able to modify flat file .txt files
Needs to modify and keep in same format
Able to read and understand complex process flows
Needs to determine where the actual issue is and how to go to for different issues
Needs intermediate MS Office program knowledge, Excel, Word, Access, Outlook
Ability to clearly and concisely state issues that are uncovered
Ability to work independently as well as part of a team
Education, Experience, Knowledge and Skills
HS diploma; college preferred
Employees entering this job typically have 2-4 years of related computer experience.
Attention to detail
Ability to work under tight deadlines
Understand database processing techniques and concepts including flow charting, file documentation, data analysis, and relational database principles.
Verbal/written communication skills sufficient to correspond with appropriate groups regarding job requests
Strong knowledge of MS office applications

Qualifications

 HS diploma; college preferred

Additional Information

If you are interested, please email your resume to please call me at 973 967 3550

Artech logo

About Artech

Sourced by ZipRecruiter

Artech is a leading IT staffing and consulting company based in Morristown, NJ, US. Since its foundation in 1992, Artech has mastered in complementing human expertise with technology and business acumen to produce world-class staffing solutions. The company caters to diverse industry sectors, including financial services, healthcare, telecommunication, energy and utilities, supply chain, and retail. It provides IT consulting, project management, professional and staff augmentation, and managed staffing services. Artech's mission is to provide exceptional IT staffing services to its clients by comprehending their business needs and then crafting a customized staffing strategy. Its notable achievement includes being recognized as one of the largest IT staffing companies in the U.S, according to Staffing Industry Analysts (SIA).

Industry

Recruiting and staffing services

Company size

10,000+ Employees

Headquarters location

Morristown, NJ, US

Year founded

1992

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