QA Engineer - Freelancer

About Biz-Tech Analytics

Biz-Tech Analytics was founded with a clear thesis: the organisations that win with AI are those that can both generate high-quality training data and deploy AI into real operational workflows.

Requirements

• 2+ years in QA, test engineering or application security testing, with hands-on web app testing (manual and exploratory).
• Strong grasp of the OWASP Top 10 and of authentication and authorisation flaws such as IDOR, broken access control and session handling.
• Comfortable with browser DevTools (Network, Console, Application), Postman or similar, and an intercepting proxy such as OWASP ZAP or Burp Suite.
• Able to read a repository or network trace to confirm the real stack.
• Familiarity with spreadsheets as a test record (verdict columns, defect logs, formulas).

Project requirement:

• Writes clear, reproducible defect reports with evidence (screenshots, short clips, request and response captures).
• Careful and consistent: you apply the same standard to every platform, and you follow a frozen test script without improvising.

Nice to have

• Experience evaluating or benchmarking AI-generated code or no-code and low-code platforms.
• Experience reviewing other testers work (QC, audit or peer review) and giving structured feedback.