I have over 8 years of experience in Testing Websites, Mobile, and Desktop applications. My strengths are: - Software QA - Functional Testing - UI testing - Cross Browser Testing - Usability Testing -- Mobile Testing(IOS and Android) -- Exploratory Testing -- Blackbox Testing - Regression Testing - Integration Testing - Website QA - Automation Testing - API Testing - Performance Testing - Load Testing - Stress Testing I have a good experience with Test Plans, Test Cases, and defect reporting. I am familiar with Test methodologies and phases of SDLC, and STLC. I have sound knowledge of Bug Tracking tools: JIRA, Trello, Quality Center, YouTrack, Bugzilla, Lean testing, and Bugherd. why I am here: - to improve your application Quality - to make sure it works as expectations - to make sure it is easy to use for the User - to help you in delivering a Quality application within the timeline Software Testing is not only my profession, it is also my hobby and my passion. I do believe in the process and product quality and do my best to achieve both of them. Best Regards, Hamza Majid

👋 Thank you for visiting my profile! With over 5 years of hands-on experience in QA, I specialize in both manual and automation testing, delivering high-quality, reliable results for a wide range of industries. My expertise spans various domains, including e-commerce, finance, Web3, gaming (casinos), and customer support platforms. Why Choose Me? Proven Track Record: I've successfully worked on a variety of projects, ensuring seamless performance in critical systems, such as e-commerce platforms 🛒, financial applications 💰, Web3 integrations 🌐, casino apps 🎰, and support tools 📞. Results-Driven: I am dedicated to achieving the highest standards, ensuring that every test I perform brings measurable improvements to product performance, user experience, and security. Adaptable & Quick Learner: I can rapidly grasp new technologies and concepts, making me highly effective at managing multiple projects and finding innovative solutions to complex problems. Core Skills: Testing Expertise: Functional, GUI, exploratory, system integration, regression, cross-browser, smoke, usability, and documentation testing. Test Documentation: Skilled at creating and maintaining Test Plans, Checklists, Test Cases, and Test Reports to ensure thorough and consistent testing. Bug Tracking: Experienced with leading bug tracking tools like JIRA, Trello, Redmine, TFS, and YouTrack to manage and resolve issues efficiently. Automation: Proficient in using JavaScript, Selenium WebDriver, Cypress for test automation, and experienced in API testing with Postman and Swagger. Comprehensive Tools Knowledge: Familiar with IntelliJ IDEA, Robot Framework, DataGrip, pgAdmin, JMeter, Docker, Android Studio, FireBug, Charles, Fiddler, VMware, and VirtualBox. Industry Experience: E-commerce 🛒 & Finance 💰: Ensuring seamless user experiences, security, and compliance for online stores and financial applications. Web3 🌐: Testing decentralized apps and smart contracts, ensuring smooth interactions in blockchain environments. Gaming (Casinos 🎰): Focused on testing for high-load, real-time systems and ensuring robust user interactions in gaming applications. Customer Support Platforms 📞: Improving the functionality of helpdesk and ticketing systems to enhance customer experience. Why I Stand Out: I am a detail-oriented, analytical thinker who is known for my problem-solving ability and my proactive approach to finding creative solutions. I work well under pressure, managing multiple tasks effectively while maintaining a high standard of quality. Whether it's functional testing, automation, or helping you build robust systems for complex applications, I’m ready to take on your project and deliver outstanding results. Let’s discuss how I can help you optimize and improve your product!

Professional skills: * Manual testing * Good understanding of HTML, CSS, Devtools, API, client-server architecture * Сreation and updating QA documentation (Test Cases, Checklist, Use Cases / Use Cases Diagram / User Stories) * Good understanding of SDLC and Agile methodologies * Good knowledge of basics of software testing * Strong skills in writing bug reports * Asana, Testrail, Jira, GitHub

Experienced and detail-oriented QA specialist with 5 years of hands-on experience in manual testing of modern eCommerce platforms. Proven track record of ensuring high product quality, user experience, and performance across a wide range of digital commerce solutions. Skilled in testing across leading eCommerce platforms, including: • Shopify • Magento (Adobe Commerce) • WooCommerce • Salesforce Commerce Cloud • BigCommerce • SAP Commerce Cloud (Hybris) • Oracle Commerce • PrestaShop • OpenCart • Squarespace • Wix eCommerce Hands-on experience with the full testing lifecycle in agile environments, from requirement analysis to test execution and defect reporting. Manual Testing Tools & Techniques: • Test case design (Boundary Value, Equivalence Partitioning, Decision Tables) • TestRail, Zephyr, qTest – for test management • JIRA, Azure DevOps, Bugzilla, Redmine – for bug tracking and team collaboration • Cross-browser and cross-device testing using BrowserStack, Sauce Labs • Exploratory and usability testing • Regression, smoke, and functional testing • Basic API validation with Postman • Collaboration with UI/UX teams for verifying design implementation Strong understanding of eCommerce flows: product search, cart and checkout processes, payment gateways, order processing, and third-party integrations (CRM, ERP, shipping APIs). Focused on delivering seamless user experiences, minimizing defects in production, and ensuring the stability and scalability of eCommerce systems under various user loads.

👋 Hey there! I'm Shaleem Shahzad, a dedicated QA Engineer with 5+ years of experience in testing all kinds of software and web applications. I love breaking things so users don’t have to! 🧪💻 From carefully crafted manual test cases to powerful automation scripts, I work with full attention to detail to make sure the final product is smooth, bug-free, and ready to shine. ✨ I enjoy collaborating with developers, designers, and product teams to catch issues early and ensure every release is better than the last. Let’s team up and build something amazing! 🚀 🛠️ Manual testing skills 🔹 Web functional testing 🔹 Windows application testing 🔹 Regression testing 🔁 🔹 Smoke and sanity testing 🔥🧠 🔹 Cross-browser testing 🌐 🔹 Usability and acceptance testing ✅ 🔹 UX and GUI testing 🎨 🔹 Database validation 🔍 🤖 Automation testing 🔸 Selenium 🧪 🔸 Cypress 🌲 🔸 Playwright 🎭 🔸 Rest API automation using Rest Assured 🌐🛠️ 🔸 Integration with CI/CD pipelines (CircleCI) 🔁⚙️ 👨‍💻 Programming languages 🟢 Java 🟡 JavaScript 🔵 Python 📦 Testing frameworks & tools 📌 TestNG 📌 Cucumber 🥒 📌 BrowserStack ☁️ 📌 SauceLabs 🧪 📌 Jira 🐞 📌 Trello 📋 📌 Bugzilla 🐛 📝 QA documentation 🗂️ Test plans and test cases 📑 Test scenarios and test data 📊 Risk analysis reports 📎 Detailed defect tracking 🔁 Agile testing workflows (Scrum & Kanban) 🏃‍♂️📆 💬 I believe great software comes from great teamwork and attention to detail. With a passion for quality and a love for both manual and automated testing, I bring a complete QA mindset to every project I work on. Let’s make your next release the best one yet! 🌟🙌

40+ Hours Available Per Week With 8+ years of experience in Software Quality Assurance, I help businesses deliver high-quality web and mobile applications through comprehensive manual testing. My focus is on identifying bugs early, improving usability, and ensuring every release is stable, reliable, and ready for your users. Achievements • 100% Job Success Score • 23 Successfully Completed Projects • Consistent 5-Star Client Reviews ⭐ Services • Manual Testing • Web Application Testing • Mobile App Testing (Android & iOS) • Functional Testing • Regression Testing • Exploratory Testing • Cross-Browser & Responsive Testing • UI/UX & Usability Testing • Basic API Testing (Postman) • Bug Reporting, Retesting & Test Case Execution Tools Jira • Postman • BrowserStack • Chrome DevTools • Trello • ClickUp • Notion What You'll Receive • Detailed bug reports with clear reproduction steps • Screenshots and screen recordings • Expected vs. Actual Results • Severity & Priority classification • Test cases and execution reports • Regression testing after fixes • Practical UI/UX improvement suggestions I test every application from a real user's perspective, checking critical workflows, edge cases, and usability issues that can impact your customers' experience. If you're looking for a dependable QA Engineer who communicates clearly, delivers on time, and genuinely cares about software quality, I'd be happy to help with your project.

I help businesses launch reliable web, mobile, SaaS, and AI applications by uncovering critical bugs before they reach production. Hidden software bugs can lead to failed payments, lost customers, poor reviews, and lost revenue—and I help prevent these issues before they impact your users. Whether you're launching a new product, preparing for a release, or improving an existing application, I work closely with founders, product managers, and development teams to identify critical issues early, reduce production risks, and deliver software users can trust. As a Top Rated QA Engineer with 4+ years of Software Quality Assurance experience, I've helped startups and growing businesses improve product quality by testing 100+ web, mobile, SaaS, and AI applications, uncovering 1,000+ bugs, and validating 20+ AI-powered products. I don't just test features—I validate complete user journeys, including onboarding, authentication, payments, dashboards, integrations, and AI workflows, ensuring everything works before your users experience it. ⭐ Why Clients Work With Me ✔️ Tested 100+ web, mobile, SaaS, and AI applications ✔️Uncovered 1,000+ bugs before production releases ✔️ Validated 20+ AI-powered applications ✔️ Focus on real user journeys, not just individual features ✔️ Clear, developer-friendly bug reports with screenshots and screen recordings ✔️ Testing across multiple browsers, devices, operating systems, and network conditions ✔️ Proactive communication and reliable collaboration throughout the project ✔️ Release readiness recommendations to help you launch with confidence 🚀 QA Services 🌐 Web Application Testing • Functional Testing • Regression Testing • Exploratory Testing • Cross-Browser Testing • Responsive Testing • UI/UX Testing 📱 Mobile Application Testing • Android Testing • iOS Testing • Tablet Testing • Device Compatibility Testing • Installation & Upgrade Testing • App Stability Testing 🧪 SaaS Testing • User Onboarding Testing • Authentication & Login Testing • Subscription & Billing Validation • Dashboard & Admin Panel Testing • Role & Permission Testing • Integration Testing 🤖 AI Testing • AI Workflow Validation • Prompt & Response Testing • Chatbot Testing • Hallucination Testing • Context Retention Testing • Edge Case Testing • AI User Experience Validation 🔌 API Testing • API Functional Testing • Postman Testing • Swagger Validation • Request & Response Verification 🧪 My Testing Process • Understand your product goals and critical user journeys • Identify high-risk areas and edge cases • Perform functional, exploratory, and regression testing • Test across browsers, devices, operating systems, and different network conditions • Document issues with clear reproduction steps, screenshots, and screen recordings • Verify fixes and perform regression testing before release • Share release readiness feedback to support a confident launch 🛠️ Tools JIRA • ClickUp • Trello • Asana • TestRail • BrowserStack • Postman • Swagger • JMeter • Cypress • Playwright 📱 Devices Available for Testing Mobile: iPhone 13 • iPhone 16 • Samsung Galaxy • Xiaomi/Redmi • OnePlus • Infinix Tablet: TECNO MEGAPAD 10 Desktop: Mac Mini • HP Core i7 • Lenovo Core i5 🎯 Industries SaaS • AI • Ecommerce • Fintech • Healthcare • Education • B2B Platforms • Mobile Apps • Gaming ⭐ What You'll Get ✅ Thorough testing focused on real user behavior ✅ Actionable bug reports your developers can reproduce quickly ✅ Faster feedback throughout development and testing ✅ Reduced production risks before launch ✅ Better user experience and more reliable releases ✅ A QA partner who communicates clearly and works proactively If you’re looking for a QA Engineer who takes ownership, communicates clearly, and helps improve software quality before your users experience issues, I’d love to learn more about your project. 📩 Need a reliable QA Engineer? Send me an invite, and let's make your next release stable, reliable, and ready for production. Keywords: QA Engineer, QA Tester, Manual QA, Software Tester, Software Quality Assurance, Web Application Testing, Mobile App Testing, Android Testing, iOS Testing, Tablet Testing, SaaS QA, AI Testing, Chatbot Testing, Functional Testing, Regression Testing, Exploratory Testing, End-to-End Testing (E2E), User Acceptance Testing (UAT), Cross-Browser Testing, Responsive Testing, UI Testing, UX Testing, API Testing, Postman, Swagger, BrowserStack, Cypress, Playwright, JMeter, Bug Reporting, User Flow Testing, Payment Testing, Quality Assurance.

I am a graduate in BS (Computer Science) and a Software QA Tester having experience of 3+ year in testing Mobile and Web Applications. I have strong command over the following skills: - UI/UX & Usability Testing Cross-browser & Cross-device Testing Responsive Design Validation Regression & Smoke Testing Test Case Design & Execution Bug Reporting (Jira, Trello, ClickUp, Notion, etc.) Compatibility Testing User Acceptance Testing (UAT) Exploratory Testing E2E (End-to-End) Testing Analyzing users' stories and/or use cases/requirements for validity and feasibility Collaborate closely with other team members and departments Detect and track software defects and inconsistencies Apply quality engineering principles throughout the Agile product lifecycle Ability to document and troubleshoot errors Excellent communication skills Attention to detail Analytical mind and problem-solving aptitude Great interpersonal and communication skills 📌 Tools I work with: Jira, TestRail, Trello, Asana, Chrome DevTools, BrowserStack, etc. 🔍 What I Test: ✅ Mobile Applications (iOS & Android) ✅ Web-Based Applications & Portals ✅ Shopify & WordPress Websites ✅ SaaS Products & Custom-Built Software Solutions I am available for long-term engagement and can work for 40+ hours a week. Moreover, I can start immediately.

Senior QA engineer with 8 years across SaaS, healthcare, and fintech, now focused on AI and LLM testing. My testing decisions come from mapping user role matrices, workflow chains, and business risk before I write a single test case. That's what separates a QA who catches real bugs from one who just runs the happy path. I direct AI tools daily (Claude Code, Cursor, GitHub Copilot, ChatGPT) with direct API integration into Anthropic Claude, OpenAI GPT, and Google Gemini for validation pipelines. Engineering judgment stays with me for what actually decides outcomes: what to test, why it matters, and how to keep the suite maintainable past 1,000 tests. Recent open-source Playwright framework in my portfolio covers the patterns I use, with an architecture write-up published on Medium. What I do for clients: AI and LLM testing for production apps. Hallucination guardrails, prompt injection defense, prompt regression suites, golden input sets, RAG evaluation pipelines, embedding drift detection, and multi-agent workflow validation. Tested outputs across Anthropic Claude, OpenAI GPT, Google Gemini, and open-source LLMs. I know when outputs need rule-based validation, when LLM-as-judge scoring makes sense, and how to catch model drift over time. Familiar with LangChain, LangSmith, LlamaIndex, vector databases (Pinecone, Weaviate), MCP (Model Context Protocol), and LLMOps observability stacks. Test automation that holds up at scale. Playwright (TypeScript) and Cypress for web, Appium for native iOS and Android, API tests in the same runner. BDD/Gherkin when team workflows need it. CI/CD in GitHub Actions with sharded execution and Slack alerting. End-to-end ownership. I can find a bug, fix it in code, write the regression test, and verify it shipped. 8 years of testing has taught me to read code. When the dev team is slammed and the bug is obvious, I open the PR instead of just filing the ticket. Migration and data validation. Salesforce, healthcare records, billing systems. Source-to-destination integrity, dependency mapping, three-way validation against business flows. Track record: Top Rated on Upwork, 100% Job Success Score, $100K+ earned, 8,400+ hours delivered. 8 years across SaaS, healthcare, fintech, e-commerce. Last role I cut regression from 3 days to 8 hours over 4 months. Defect escape rate dropped from around 12 per release to under 3. How I work: Day one I read the codebase and map the risk. I sit in your standups, your Slack, your repo. I document my process so the team can repeat what works. No agency layer, no subcontracting. Available for: AI and LLM testing engagements (agent workflows, RAG systems, prompt regression, evaluation harnesses). Long-term QA lead embedded in a product team. Test framework setup or rescue (slow, flaky, or unmaintained suite). Data migration testing and validation. Short audits and one-off contracts. If you're shipping AI features and need real quality controls, or your test suite is past 100 tests and slowing you down, let's talk. Best, Imran

⭐️ Highly skilled QA Engineer with over 9 years of experience in various types of testing, including web, mobile, and desktop platforms. Proficient in creating test documentation, working with Agile methodologies, and utilizing a wide range of testing tools and frameworks. ⭐️Top Rated Plus freelancer⭐️ 100% Job Success 📌Summary of Skills: * Manual Testing Mobile Applications (Android & IOS with Testflight installed) * Manual Testing of Desktop Software and Web-based Software * Excellent bug finder with a good eye for details, receiving awards and bonuses * Document creation (Test plan, test case, test script, test scenario, user's manual) * Report Bugging Documentation * Project Handover Documentation * Worked on Agile Methodologies 📌Scope of Testing: * Manual Testing (Functional testing such as smoke and sanity testing, regression, usability, alpha-beta, positive and negative, GUI, exploratory, API, and end-to-end testing) * Mobile Apps Testing * Game app testing(mobile/desktop) * Cross-browser Testing * UI/UX Testing/Feature suggestion * Test media platforms such as Roku, Visio, Tizen, Apple TV, Fire TV, and Android TV - 5 years of experience 📌Technical Experience: * Platforms: Windows XP, Windows 7, Windows 10 * Database: MySQL * Remote Applications: TeamViewer, Remote Desktop Application * Defect Tracking and Management Tools: JIRA, Trello, X-Ray, Excel, Youtrack, Zephir, Mantis * Other software/tools: Browserstack, Google Apps, Dropbox, Postman, Slack, Microsoft Teams * Microsoft Applications and documentation tools 📌Devices: * Android - Xiaomi mi 9t PRO * iPhone XR, iPhone 12 plus, iPhone 13 (TestFlight ready) * Tablet - iPad 8 gen * Apple TV * Google Chromecast ⭐️ Why you should choose me over another freelancer ⭐️ - I provide high-quality and professional work so that the customer has a positive experience of working with me, is satisfied with the result, and wants to come back to me next time with a new job offer. - I believe that my passion for testing and ability to learn, adapt to new challenges, and grow make me a strong competitor. Have any questions or want to discuss your projects? Please do not hesitate to contact me. Let’s get started! Cheers! ------------------------------------------------------------------------------------------------ Keywords: Quality Control, Manual Testing, Quality Assurance, QA Testing, Web Testing, Bug Reports, GUI Testing, UI Testing, Software QA, QA Engineering, Desktop Application Testing, Functional Testing, Non-functional, Software Testing, Web App Tester, Usability Testing, User Acceptance Testing, Defect Tracking, Test Reporting, Test Plan, Test Case, Data Testing, Website Testing, User Story, Beta Tester, Stability/Reliability testing, Compatibility testing, Black box Testing, Cross-Browser Testing, Cross-Device Compatibility, Retesting, Front End Testing, Accessibility testing, Web Content Accessibility Guidelines (WCAG).