QA Engineer Job Description

A QA Engineer protects the quality of your software before it reaches users. The role spans planning what to test, running manual and automated checks, filing clear defect reports, and pushing quality thinking into design and code review conversations rather than waiting for bugs at the end.

This job description template gives your hiring team a ready starting point: a role summary, day-to-day responsibilities, must-have qualifications, and bonus skills. Use it to agree on what the position actually covers, then trim or expand sections so the posting reflects your product, stack, and testing maturity.

Publish the finished version anywhere you source candidates: job boards, your careers page, or directly inside your ATS. If you want a version tuned to your company, seniority level, or tooling, the AI generator below can draft one for you in seconds.

Jasmin Erge

Written by Jasmin Erge, HR Content Specialist at Hirex. Reviewed by the Hirex Recruitment Team. Last updated August 14, 2026.

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About the QA Engineer role

A QA Engineer safeguards product quality: designing test plans, executing manual and automated tests, reporting defects clearly, and pushing quality thinking earlier into the development process. Good QA prevents defects as well as finding them.

Modern QA blends skills: exploratory testing instincts, automation engineering with tools such as Playwright or Cypress, API testing, and enough product sense to know which failures matter most. In many teams, QA engineers also own release checklists, test environments, and quality metrics.

In your posting, state the manual-versus-automation balance, your tooling, and how QA participates in the development cycle. Automation-focused engineers and exploratory testers are different profiles; say which you need, or that you need both.

QA Engineer job description template

Free download. Use it offline or customize it for your company.

Job brief

Our engineering team ships to production every week, and we want each release to feel boring in the best way: predictable, tested, and safe. That gap is the reason this role exists. As our QA Engineer, you will own test strategy across the product, build and maintain automated suites for UI and API layers, and dig into new features with the kind of exploratory curiosity that surfaces problems a script would miss.

You will partner closely with developers from the first design discussion through the end of each sprint. If you enjoy breaking software on purpose, writing bug reports people thank you for, and turning repetitive checks into fast automation, we would like to meet you.

Responsibilities

  • Design and maintain automated test suites covering both user interfaces and APIs
  • Wire automated checks into CI/CD pipelines and keep runs quick and reliable
  • Plan test coverage for upcoming features, turning requirements into structured, prioritized test scenarios
  • Give early feedback on specs and designs, flagging testability gaps and risky assumptions before code is written
  • Run hands-on exploratory sessions where human judgment beats scripted checks
  • Verify fixes and re-run relevant suites ahead of each release so old defects stay closed
  • Write defect reports with clear reproduction steps, evidence, and severity, then follow them through to resolution
  • Pair with developers to reproduce tricky issues and eliminate whole categories of defects at the source
  • Monitor and report on quality signals like escape rate, coverage, and defect density
  • Manage test data and staging environments so the team can validate changes with confidence
  • Keep improving the team's testing practices, tooling, and infrastructure over time

Requirements and skills

  • Prior experience in a QA Engineer, Software Tester, or comparable quality role
  • A solid grasp of testing techniques, from test case design and risk-based prioritization to defect lifecycle management
  • Hands-on automation experience with tools such as Playwright, Cypress, or Selenium
  • Comfort testing APIs, whether through Postman-style tools or code-based frameworks
  • Ability to script or program in JavaScript, Python, or a comparable language
  • Familiarity with iterative delivery: sprints, continuous integration, and frequent releases
  • Sharp analytical mind and genuine curiosity for how things break
  • Clear written communication for bug reports and test documentation
  • BSc in Computer Science, Engineering, or equivalent practical experience

Nice to have

  • Load and performance testing background with k6, JMeter, or similar tools
  • Exposure to testing native or hybrid mobile applications
  • ISTQB or a comparable testing certification
  • A track record of building QA practices in a team that had none

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