I will mobile app testing QA web bug reporting usability testing regress jira postma

Are you looking for a reliable QA Tester to ensure your mobile app or website is bug-free, smooth, and user-friendly before launch?

I am Stephen, a professional App Tester (QA Tester) specializing in manual testing for mobile applications and web platforms. I help startups, SaaS companies, and businesses improve product quality by identifying bugs, usability issues, and performance problems before users do.

I provide detailed testing services including functional testing, regression testing, usability testing, UI/UX testing, and exploratory testing. I also create clear and structured bug reports with steps to reproduce, expected vs actual results, and screenshots when needed.

With strong experience in SDLC, Agile workflows, Jira bug tracking, and basic API testing using Postman, I ensure your application performs smoothly across different devices and browsers.

What you will get:

• Detailed bug reports (clear structured)
• Test case execution documentation
• UI/UX usability feedback
• Functional regression testing
• Cross-device and cross-browser testing
• Fast communication on-time delivery

My goal is simple: to help you launch a stable, high-quality, and user-friendly product