Introduction Testing is the backbone of software development, ensuring that applications function correctly. However, the roles within testing differ significantly—especially between a Manual Tester, Automation Engineer, and SDET . Let’s explore their differences. Role Comparison Role Primary Focus Required Skills Manual Tester Executes test cases manually Test documentation, functional testing, defect reporting Automation Engineer Writes scripts to automate tests Programming, automation tools, test execution SDET Develops and maintains automation frameworks Coding, CI/CD, API testing, performance testing Technical vs. Non-Technical Aspects Manual Testers focus on user experience validation without coding. Automation Engineers write scripts but don’t develop frameworks. SDETs bridge the gap between developmen...
Mapping the future of test engineering