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Automation engineer vs automation tester

The differences between automation engineers 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 an automation engineer and an automation tester. Additionally, an automation engineer has an average salary of $92,597, which is higher than the $82,429 average annual salary of an automation tester.

The top three skills for an automation engineer include python, java and PLC. The most important skills for an automation tester are java, jenkins, and QA.

Automation engineer vs automation tester overview

Automation EngineerAutomation Tester
Yearly salary$92,597$82,429
Hourly rate$44.52$39.63
Growth rate--
Number of jobs133,94147,656
Job satisfaction-5
Most common degreeBachelor's Degree, 69%Bachelor's Degree, 74%
Average age4444
Years of experience44

What does an automation engineer do?

An automation engineer takes charge of developing detailed design specifications and any other documents. Automation engineers develop automation software that is based on certain requirements for the involved process. They conform to local standards, international standards, and other process-oriented guidelines. Their duties also include the simulation and testing of automated machinery and processes. The must-have skills for this position include configuration software experience, scripting and coding expertise, certifications, and in-depth knowledge of technology.

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.

Automation engineer vs automation tester salary

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

Automation EngineerAutomation Tester
Average salary$92,597$82,429
Salary rangeBetween $70,000 And $121,000Between $63,000 And $107,000
Highest paying CitySan Francisco, CASan Ramon, CA
Highest paying stateCaliforniaDelaware
Best paying companyMetaBloomberg
Best paying industryRetailInsurance

Differences between automation engineer and automation tester education

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

Automation EngineerAutomation Tester
Most common degreeBachelor's Degree, 69%Bachelor's Degree, 74%
Most common majorElectrical EngineeringComputer Science
Most common collegeCalifornia State University - Long BeachMassachusetts Institute of Technology

Automation engineer vs automation tester demographics

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

Automation EngineerAutomation Tester
Average age4444
Gender ratioMale, 87.0% Female, 13.0%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 automation engineer and automation tester duties and responsibilities

Automation engineer example responsibilities.

  • Perform inter-departmental audits documenting ISO compliant results with associate corrective action requests in order to achieve company-wide certification.
  • Design and develop automation framework settings and implementation of Java, JavaScript.
  • Develop automation scripts for quality assurance in Perl and ruby.
  • Develop and maintain an automation tool written in Perl which are used to perform the build verification and regression test.
  • Execute the batches (shell scripts) in UNIX that invokes Java programs and SQL loader to load data into tables.
  • Involve in documenting test cases and packaging test suites and making them available to all of engineering and QA using JIRA.
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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.
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Automation engineer vs automation tester skills

Common automation engineer skills
  • Python, 12%
  • Java, 8%
  • PLC, 5%
  • HMI, 5%
  • GIT, 4%
  • Control Systems, 4%
Common automation tester skills
  • Java, 10%
  • Jenkins, 4%
  • QA, 4%
  • Jira, 3%
  • Scrum, 3%
  • Regression, 3%

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