Muhammad F.

I am a QA Engineer with 6+ years of experience in manual testing, automation testing, and API testing. I have worked on web apps, mobile apps (iOS and Android), AI agents, IoT platforms, and SaaS products across healthcare, legal tech, e-commerce, and generative AI. What I do: Manual Testing – I write test cases, create bug reports, run regression cycles, smoke testing, sanity testing, exploratory testing, and UAT. I use TestRail and Testomat for test management and Jira, Wrike, ClickUp, Asana, and Linear for bug tracking. Automation Testing – I build end-to-end automation frameworks using Cypress and Playwright. I write scripts in JavaScript and TypeScript and connect them to CI/CD pipelines using GitHub Actions so regression runs automatically on every deployment. API Testing – I test REST APIs manually using Postman and Swagger, and I also automate API test suites to run as part of the regression pipeline. AI Agent & Knowledge Base Testing – I specialise in testing AI-powered products including chatbots, AI voice agents, LLM-based knowledge assistants, recommendation engines, and generative AI tools. I design test scenarios for non-deterministic outputs and validate response accuracy, boundary behaviour, and edge cases. Projects I have worked on: • Healthy Back Institute – healthcare SaaS (4 years, Wrike + Testomat) • Change Compass / Change Automator – change management SaaS (Cypress + Playwright automation + API) • Brandwell / Content at Scale – generative AI content platform • DMVI – IoT vending machine platform (web + iOS + Android) • Waste Dockets – waste management app (web + iOS + Android) • Goobr – pet food e-commerce (web + iOS + Android) • MeetGabbi – AI voice agent for law firms • Microbiome / NIEHS – AI knowledge base agent (100,000+ documents) • Pet AI Assistant – domain-specific AI chat agent I take quality seriously. I do not just find bugs – I make sure the right bugs get fixed before users ever see them. I communicate clearly, deliver on time, and work well with developers, product managers, and designers. If you need a QA engineer who can handle both manual and automation testing, and who understands how to test modern AI products, feel free to send me a message.