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Functional tester vs automation tester

The differences between functional testers and automation 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 functional tester and an automation tester. Additionally, an automation tester has an average salary of $82,429, which is higher than the $76,647 average annual salary of a functional tester.

The top three skills for a functional tester include java, test cases and web application. The most important skills for an automation tester are java, jenkins, and QA.

Functional tester vs automation tester overview

Functional TesterAutomation Tester
Yearly salary$76,647$82,429
Hourly rate$36.85$39.63
Growth rate--
Number of jobs37,14647,656
Job satisfaction-5
Most common degreeBachelor's Degree, 62%Bachelor's Degree, 74%
Average age4444
Years of experience44

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.

What does an automation tester do?

An automation tester is responsible for evaluating automated system processes to ensure its stability and efficiency to support business functions and operational development. Automation testers create reports on findings, highlighting the strengths and weaknesses of the procedures, and providing recommendations for process improvement. They also join the technology team on conducting system configuration and improving system infrastructure, resolving network issues, and designing automation tools. An automation tester must have excellent knowledge of the technology industry, as well as network navigation and programming codes, enhancing technical frameworks for optimization.

Functional tester vs automation tester salary

Functional testers and automation testers have different pay scales, as shown below.

Functional TesterAutomation Tester
Average salary$76,647$82,429
Salary rangeBetween $61,000 And $94,000Between $63,000 And $107,000
Highest paying CityBellevue, WASan Ramon, CA
Highest paying stateWashingtonDelaware
Best paying companyCernerBloomberg
Best paying industryTechnologyInsurance

Differences between functional tester and automation tester education

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

Functional TesterAutomation Tester
Most common degreeBachelor's Degree, 62%Bachelor's Degree, 74%
Most common majorComputer ScienceComputer Science
Most common collegeCalifornia State University - Long BeachMassachusetts Institute of Technology

Functional tester vs automation tester demographics

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

Functional TesterAutomation Tester
Average age4444
Gender ratioMale, 65.3% Female, 34.7%Male, 63.6% Female, 36.4%
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 functional tester and automation tester duties and responsibilities

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

Automation tester example responsibilities.

  • Manage departmental inventory and troubleshoot testing, reporting and inventory issues.
  • Prepare Java /Selenium script for subsequent regression testing.
  • Involve in creating output values using QTP.
  • Involve in creating automation test suites for progression & regression testing in SOAPUI.
  • Involve in system integration and user acceptance testing (UAT) on later stages of SDLC.
  • Participate in the agile/SCRUM process and collaborate with development and production team throughout all stages of the SDLC.
  • Show more

Functional tester vs automation tester skills

Common functional tester skills
  • Java, 11%
  • Test Cases, 6%
  • Web Application, 5%
  • Selenium, 4%
  • Test Automation, 4%
  • C Net, 4%
Common automation tester skills
  • Java, 10%
  • Jenkins, 4%
  • QA, 4%
  • Jira, 3%
  • Scrum, 3%
  • Regression, 3%

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