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The differences between etl testers and senior quality assurance analysts can be seen in a few details. Each job has different responsibilities and duties. It typically takes 2-4 years to become both an etl tester and a senior quality assurance analyst. Additionally, a senior quality assurance analyst has an average salary of $93,563, which is higher than the $80,801 average annual salary of an etl tester.
The top three skills for an etl tester include test cases, test plan and unix. The most important skills for a senior quality assurance analyst are QA, manual test cases, and regression.
| ETL Tester | Senior Quality Assurance Analyst | |
| Yearly salary | $80,801 | $93,563 |
| Hourly rate | $38.85 | $44.98 |
| Growth rate | - | - |
| Number of jobs | 35,095 | 123,719 |
| Job satisfaction | - | - |
| Most common degree | Bachelor's Degree, 70% | Bachelor's Degree, 67% |
| Average age | 44 | 44 |
| Years of experience | 4 | 4 |
An ETL tester is responsible for validating data sources, extracting data applications of transformation logic, and uploading data in target tables. They are responsible for designing, testing, and troubleshooting the company's data storage system before it goes live. They must have strong technical capabilities and good knowledge of the coding languages commonly used in ETL development, such as Java, SQL, XML. Familiarity with data warehouse architecture techniques like ODS, DM, EDW, M, and ROLAP is also needed. Employers or clients often prefer ETL developers with extensive experience in solving complex technical problems and troubleshooting.
Senior quality assurance analysts are responsible for developing and implementing quality assurance standards within an organization. They collect and analyze data to reinforce proposed projects, systems requirements, and business cases. These will include writing scripts and test plans to monitor errors and fixes in product and software development, operational systems, and information systems. Besides, they are also responsible for several tasks, including preparing reports and recommendations, communicating with suppliers and vendors in assessing applications, and conducting internal audits.
Etl testers and senior quality assurance analysts have different pay scales, as shown below.
| ETL Tester | Senior Quality Assurance Analyst | |
| Average salary | $80,801 | $93,563 |
| Salary range | Between $65,000 And $100,000 | Between $74,000 And $117,000 |
| Highest paying City | San Francisco, CA | San Francisco, CA |
| Highest paying state | Washington | California |
| Best paying company | Populus Group | Riot Games |
| Best paying industry | Finance | Finance |
There are a few differences between an etl tester and a senior quality assurance analyst in terms of educational background:
| ETL Tester | Senior Quality Assurance Analyst | |
| Most common degree | Bachelor's Degree, 70% | Bachelor's Degree, 67% |
| Most common major | Computer Science | Computer Science |
| Most common college | Massachusetts Institute of Technology | - |
Here are the differences between etl testers' and senior quality assurance analysts' demographics:
| ETL Tester | Senior Quality Assurance Analyst | |
| Average age | 44 | 44 |
| Gender ratio | Male, 60.5% Female, 39.5% | Male, 52.8% Female, 47.2% |
| Race ratio | 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% | 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 Percentage | 11% | 11% |