Role

Quality Assurance Engineer

Tests software to find bugs early and improve reliability before release.

13 chaptersAbout 5–6 months15–30 min a day14 skills2 projects
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Chapter 1 is free. No card needed.

Day 1 on the Quality Assurance Engineer path.

What a Quality Assurance Engineer does

Tests software to catch bugs and risks early, so users get reliable features and teams can release with confidence.

  • Design test plans from requirements and user stories
  • Write and run manual tests across devices and browsers
  • Build automated tests to speed up repeat checks
  • Report bugs with clear steps, evidence, and impact
  • Verify fixes and prevent the same issue from returning
  • Review product changes to spot edge cases and risks
  • Track quality metrics and share release readiness status

A day in the life

  1. Join standup, review changes, and pick tests for the day
  2. Test new features, log bugs, and follow up with developers
  3. Update automated tests and run the test suite
  4. Review results, retest fixes, and sign off on releases

Tools you will use

Test management: TestRail, ZephyrBug tracking: Jira, Azure DevOpsAutomation: Selenium, PlaywrightAPI testing: PostmanCI pipelines: GitHub Actions, JenkinsDatabases: SQLDevice testing: BrowserStack

Your plan

Chapter by chapter.

1~2 wks

See the work of a Quality Assurance Engineer

StartFree
2~2 wks

Planning and Automating Tests

Skills
3~2 wks

Reviewing code and debugging

Skills
4~2 wks

CRUD web app with login, tests, and a deployed URL

Proof
5~2 wks

Writing Code and Running Pipelines

Skills
6~2 wks

Databases and APIs

Skills
71–2 wks

Meet people doing the work

People
8~2 wks

Risk and Problem Solving

Skills
9~2 wks

Collaboration and Communication

Skills
10~2 wks

REST API for a habit tracker with auth, validation, and tests

Proof
111–2 wks

Prepare for Quality Assurance Engineer interviews

Interview
121–2 wks

Choose your route into Quality Assurance Engineer work

Decide
13on your timeline

Apply for Quality Assurance Engineer roles

Apply

By the last chapter

This is what you can show.

Things you've made

CRUD web app with login, tests, and a deployed URL and REST API for a habit tracker with auth, validation, and tests

Skills you can prove

14 skills, each rated on work you actually did.

People you've talked to

3 people who do the job, with a message ready for each.

Questions you can answer

18 interview questions and a mock interview, with feedback.

Credentials

3 credentials compared, so you can pick one, or decide you don't need one. None is required.

Ways in

There is more than one route.

Ways to study

  • Computer science or software engineering degree
  • Information technology diploma or certificate
  • Software testing bootcamp or online QA program
  • Apprenticeship or employer training in software testing

How people get their first job

  • Apply for QA internship or software testing trainee roles
  • Start in IT support and move into testing for internal tools
  • Build a small test portfolio with test cases and bug reports
  • Earn a testing certification and practice on sample apps
  • Contribute test cases or bug reports to open source projects

Life skills on this path: Networking · Job interviews · Job search

How the work is changing

What AI is doing to this role

How AI is changing this role · one of 6 tasks we track

Write test cases from requirements

Sped up a lot

What AI does

AI drafts test cases straight from a user story or ticket.

Still yours

You decide what is worth testing and where the real risk sits.

Reviewed September 2026

In the app · Premium

The rest is in the app

  • How AI affects the other 5 tasks
  • Whether this job is growing or shrinking
  • How hard the first job is to get
  • Similar roles that are easier to get into
  • Updated every month, with sources
See it in the app →

How we rate a job →

Already working

Already a Quality Assurance Engineer?

Plan your move to QA Engineer: 9 chapters that end with a strong case for your next review.

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Questions

Questions about this path

How long does it take to become a quality assurance engineer with Welica?

The path is 13 chapters, 5–6 months at 15 to 30 minutes a day. You can go faster or slower; the plan moves with you.

Do I need a degree?

Not always. Common routes are computer science or software engineering degree, information technology diploma or certificate, software testing bootcamp or online QA program, or apprenticeship or employer training in software testing.

What is free?

Chapter 1, See the work of a Quality Assurance Engineer, is free for good. Premium unlocks the rest of the path.

Start the Quality Assurance Engineer path.

Chapter 1 free. About 15 to 30 minutes a day.

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