Ahmed B.

I help businesses catch critical bugs before release, reduce production issues, and ship stable, user-friendly products. I’m a Senior QA Engineer with over 6 years of experience testing web applications, APIs, and mobile platforms across different industries. My core strengths include QA testing, automation testing, manual testing, API testing, and performance testing for web and mobile applications. I have worked with both fast-moving startups and established companies, supporting everything from quick regression cycles to full automation framework builds. My approach is simple and results-driven: test what matters, report issues clearly, and protect your release. What I Can Do for You: Automation Testing • Playwright with TypeScript • End-to-end test automation • CI/CD integration (GitHub Actions, Concourse) • Automation framework design Manual Testing • Functional and regression testing • Exploratory and UI/UX testing • User acceptance testing (UAT) API Testing • Postman collections • Request/response validation • Edge-case and error-handling tests Accessibility Testing • WCAG compliance checks • Screen reader and keyboard navigation • Axe DevTools scans Performance Testing • Load testing with JMeter and k6 • Bottleneck and stability analysis Cross-Browser & Device Testing • Real device testing with BrowserStack • Desktop and mobile environments Tools & Technologies • Playwright • TypeScript • Postman • JMeter • k6 • Git • GitHub Actions • Docker • AWS • Jira • BrowserStack • Selenium • SQL • Linux/Unix • Axe DevTools What You Get Working With Me: • Clear, reproducible bug reports with videos and screenshots • Well-structured, reusable test cases • Fast communication and reliable turnaround • A QA engineer focused on real user impact Let’s Work Together: If you need a reliable QA engineer who can quickly understand your product, catch critical issues, and support stable releases, send me a message. I’m ready to start testing your project.