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Senior tester vs functional tester

The differences between senior testers and functional 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 senior tester and a functional tester. Additionally, a senior tester has an average salary of $84,660, which is higher than the $76,647 average annual salary of a functional tester.

The top three skills for a senior tester include java, test results and linux. The most important skills for a functional tester are java, test cases, and web application.

Senior tester vs functional tester overview

Senior TesterFunctional Tester
Yearly salary$84,660$76,647
Hourly rate$40.70$36.85
Growth rate--
Number of jobs36,53537,146
Job satisfaction--
Most common degreeBachelor's Degree, 67%Bachelor's Degree, 62%
Average age4444
Years of experience44

What does a senior tester do?

Senior testers are professionals who supervise junior-level testers that conduct testing for computer software for errors or any problems faced by end-users. These testers must attend discussion meetings to review and analyze business requirements and technical specifications with developers and business users. They must work with the quality assurance (QA) team to identify discrepancies and test the new application. Senior testers must also gather test results and document all defects to create the test completion document as per the requirement of end-users.

What does a functional tester do?

A functional tester's main responsibility is to validate the behavior of an application and analyzed the requirements of the clients. They are skilled in Java and database design for software development. The tasks they do are complex, including scanning IDs of the receiver and serial numbers on each unit, testing the units to make sure they work properly, and checking for any defects and damages. They are also trained in using numerical codes for passing or failing each unit and writing serial numbers on the production tracker.

Senior tester vs functional tester salary

Senior testers and functional testers have different pay scales, as shown below.

Senior TesterFunctional Tester
Average salary$84,660$76,647
Salary rangeBetween $62,000 And $114,000Between $61,000 And $94,000
Highest paying CityPortland, ORBellevue, WA
Highest paying stateOregonWashington
Best paying companyAmazonCerner
Best paying industryTelecommunicationTechnology

Differences between senior tester and functional tester education

There are a few differences between a senior tester and a functional tester in terms of educational background:

Senior TesterFunctional Tester
Most common degreeBachelor's Degree, 67%Bachelor's Degree, 62%
Most common majorComputer ScienceComputer Science
Most common collegeMassachusetts Institute of TechnologyCalifornia State University - Long Beach

Senior tester vs functional tester demographics

Here are the differences between senior testers' and functional testers' demographics:

Senior TesterFunctional Tester
Average age4444
Gender ratioMale, 67.5% Female, 32.5%Male, 65.3% Female, 34.7%
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 senior tester and functional tester duties and responsibilities

Senior tester example responsibilities.

  • Participate in retrospective meetings actively suggesting great ideas to improve the scrum process to achieve better results.
  • Manage departmental inventory and troubleshoot testing, reporting and inventory issues.
  • Execute UNIX /LINUX commands to check error logs files.
  • Prepare test cases for other UI screens/modules of the application.
  • Work with end users to generate UAT scripts and to successful completion of UAT testing.
  • Test the UNIX scripts that are developed for moving the used source files into archive location.
  • Show more

Functional tester example responsibilities.

  • Manage UNIX system workstations in ATM test team and troubleshooting system problems.
  • Develop web page for achieving documentation and developing a multiple user interface with JavaScript and Perl.
  • Perform end to end testing for the whole project and create any defects find while testing the application in JIRA.
  • Develop and maintain test data scripts to support regression testing and participate actively in system testing and regression testing.
  • Perform various test scenarios including positive and negative testing and also execute performance, regression testing to ensure business functionality coverage.
  • Experience in UAT and involve in UAT testing and setup the UAT environment.
  • Show more

Senior tester vs functional tester skills

Common senior tester skills
  • Java, 10%
  • Test Results, 8%
  • Linux, 5%
  • Jira, 4%
  • Ruby, 3%
  • Regression, 3%
Common functional tester skills
  • Java, 11%
  • Test Cases, 6%
  • Web Application, 5%
  • Selenium, 4%
  • Test Automation, 4%
  • C Net, 4%

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