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Dwh tester vs quality assurance tester

The differences between dwh testers and quality assurance testers can be seen in a few details. Each job has different responsibilities and duties. It typically takes 2-4 years to become both a dwh tester and a quality assurance tester. Additionally, a dwh tester has an average salary of $93,414, which is higher than the $74,140 average annual salary of a quality assurance tester.

The top three skills for a dwh tester include etl processes, PL/SQL and manual test cases. The most important skills for a quality assurance tester are manual test cases, regression, and test scripts.

Dwh tester vs quality assurance tester overview

DWH TesterQuality Assurance Tester
Yearly salary$93,414$74,140
Hourly rate$44.91$35.64
Growth rate21%-
Number of jobs7,64582,396
Job satisfaction--
Most common degreeBachelor's Degree, 75%Bachelor's Degree, 66%
Average age4444
Years of experience44

Dwh tester vs quality assurance tester salary

Dwh testers and quality assurance testers have different pay scales, as shown below.

DWH TesterQuality Assurance Tester
Average salary$93,414$74,140
Salary rangeBetween $73,000 And $118,000Between $55,000 And $99,000
Highest paying City-San Francisco, CA
Highest paying state-Maryland
Best paying company-Apple
Best paying industry-Finance

Differences between dwh tester and quality assurance tester education

There are a few differences between a dwh tester and a quality assurance tester in terms of educational background:

DWH TesterQuality Assurance Tester
Most common degreeBachelor's Degree, 75%Bachelor's Degree, 66%
Most common majorComputer ScienceComputer Science
Most common collegeMassachusetts Institute of TechnologyMassachusetts Institute of Technology

Dwh tester vs quality assurance tester demographics

Here are the differences between dwh testers' and quality assurance testers' demographics:

DWH TesterQuality Assurance Tester
Average age4444
Gender ratioMale, 61.3% Female, 38.7%Male, 61.2% Female, 38.8%
Race ratioBlack or African American, 6.2% Unknown, 4.7% Hispanic or Latino, 8.8% Asian, 12.0% White, 67.7% American Indian and Alaska Native, 0.5%Black or African American, 6.2% Unknown, 4.7% Hispanic or Latino, 8.8% Asian, 12.0% White, 67.7% American Indian and Alaska Native, 0.5%
LGBT Percentage11%11%

Differences between dwh tester and quality assurance tester duties and responsibilities

Dwh tester example responsibilities.

  • Manage departmental inventory and troubleshoot testing, reporting and inventory issues.
  • Develop test scripts using SQL and PL/SQL according to the mappings and rules specify in mapping document.
  • Experience in writing UNIX shell scripts for testing the counts and for processing the test data feeds and folder contents.
  • Design test design documents and QA project development design documents.
  • Establish and document ETL QA standards, procedures and QA methodologies.
  • Test the database schema with help of data architects using ERWIN.
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Quality assurance tester example responsibilities.

  • Test UNIX shell scripts as part of the ETL process, automate the process of loading, pulling the data.
  • Manage departmental inventory and troubleshoot testing, reporting and inventory issues.
  • Perform functional testing, regression testing and integration testing, and UI testing according to the requirement specification and test plan.
  • Experience in load and performance testing tool JMeter.
  • Work with testing frameworks - TestNG / JUnit.
  • Develop selenium scripts for identify test cases using TestNG framework.
  • Show more

Dwh tester vs quality assurance tester skills

Common dwh tester skills
  • ETL Processes, 6%
  • PL/SQL, 5%
  • Manual Test Cases, 5%
  • Unix, 5%
  • SQL Server, 5%
  • Toad, 4%
Common quality assurance tester skills
  • Manual Test Cases, 6%
  • Regression, 6%
  • Test Scripts, 5%
  • Selenium Webdriver, 4%
  • Java, 4%
  • Status Reports, 3%

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