QA

SDLC/STLC overview ★ recommended

Bug lifecycle and severity/priority ★ recommended

Test plan vs test cases ★ recommended

Equivalence classes & boundary values ★ recommended

Exploratory testing basics ★ recommended

HTTP basics for testers ★ recommended

DevTools Network inspection ★ recommended

API testing with Postman (overview) ★ recommended

Auth testing (sessions/JWT) ★ recommended

Basic SQL for QA (SELECT/JOIN) ★ recommended

Choose one: Playwright/Cypress (overview) ★ recommended

Selectors strategy ★ recommended

Test data and fixtures ★ recommended

CI running tests basics ★ recommended

Flaky tests: causes and fixes ★ recommended

Performance smoke tests (overview) ★ recommended

Security basics for QA (OWASP overview) ★ recommended

Accessibility checks (overview) ★ recommended

Cross-browser testing basics ★ recommended

Logging/monitoring awareness ★ recommended

Write 30 test cases for a form builder ★ recommended

Report 20 bugs with good repro steps ★ recommended

Create regression checklist ★ recommended

Automate 10 critical paths ★ recommended

Prepare for QA interview questions ★ recommended