I’m a passionate QA tester who loves breaking applications (only to make them stronger and better).
I focus on exploring apps the way real users do, finding bugs, usability issues, and performance gaps before they reach production. With 7+ years of strong experience in Manual plus Auomaion testing and quality assurance for web and mobile applications. I focus on identifying real user issues, validating complex workflows, and ensuring applications are stable, user-friendly, and production-ready.
I have worked with SaaS platforms, business applications, and customer-facing systems where accuracy, usability, and reliability directly impact business success. My strength lies in detailed exploratory testing and end-to-end workflow validation that helps uncover hidden defects before release.
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I Can Help You With
✅ Web Application Testing
✅ Mobile Application Testing
✅ SaaS Platform Testing
✅ Business Workflow Validation
✅ Dashboard & Admin Panel Testing
Manual Testing Expertise
✅ Functional Testing
✅ Regression Testing
✅ Smoke & Sanity Testing
✅ Exploratory Testing
✅ UI/UX & Usability Testing
✅ Black Box & Grey Box Testing
✅ Integration & System Testing
✅ End-to-End Workflow Validation
✅ Compatibility & Cross-Browser Testing
✅ User Acceptance Testing (UAT)
✅ Backend & Database Validation
✅ Security & Negative Testing
Automation & API Testing (Supporting Skill)
✅ Automation using Cypress, Playwright & Selenium
✅ API testing using Postman
✅ Automation support for regression and critical flows
Core Strengths
✅ Strong attention to detail and defect identification
✅ Deep understanding of user behavior and workflow testing
✅ Clear and structured bug reporting with screenshots and recordings
✅ Strong experience working in Agile and Scrum environments
✅ Ability to quickly understand business requirements and convert them into test scenarios
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🌟 Why Clients Choose Me
⭐ Detail-Oriented Testing Approach
I focus heavily on real-world usage testing to ensure software works smoothly for end users.
⭐ Clear Communication & Reporting
I provide detailed, easy-to-understand bug reports that help development teams resolve issues faster.
⭐ Reliable & Deadline Focused
I consistently meet testing deadlines while maintaining high testing standards.
⭐ Flexible Across Industries
Experienced in testing SaaS platforms, dashboards, and business workflow applications.
𝐈’𝐦 𝐧𝐨𝐭 𝐣𝐮𝐬𝐭 𝐚 𝐐𝐀 𝐭𝐞𝐬𝐭𝐞𝐫 — I’m a quality advocate, problem-solver, and product perfectionist who treats every application as if it were my own.
My mission isn’t just to find bugs — it’s to build confidence in your product and deliver excellence in your brand.
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Ket experties: Manual Testing, Software Testing, Quality Assurance, QA Engineer, Functional Testing, Regression Testing, Exploratory Testing, Smoke Testing, Sanity Testing, UAT Testing, Web Application Testing, Mobile Application Testing, SaaS Testing, Cross Browser Testing
Responsive Testing, UI Testing, UX Testing, Usability Testing, Compatibility Testing, Integration Testing, System Testing, End-to-End Testing, Database Testing; SQL Validation, Bug Reporting, Test Case Writing, Test Scenario Design, Agile QA, Scrum Testing, Backend Testing, Frontend Testing, Security Testing, Negative Testing, Black Box Testing, Grey Box Testing
Performance Testing
Software Testing
Software QA
Integration Testing
Usability Testing
API Testing
Bug Tracking & Reports
Web Testing
Functional Testing
Regression Testing
Mobile App Testing
Quality Control
Manual Testing
User Acceptance Testing
Quality Assurance
Shah B.
Lahore, Pakistan
$10/hr
5.0
36 jobs
Need QA that thinks like your users and tests like your toughest customer?
As a Top Rated QA Engineer I help startups, SaaS teams, and product owners launch clean, stable, and user-friendly web and mobile applications through Manual QA Testing, Automation Testing, Mobile App Testing, Web Testing, API Testing, AI Testing, and clear Bug Reporting.
I have strong experience in testing Android apps, iOS apps, websites, SaaS platforms, AI tools, eCommerce stores, dashboards, payment flows, and business applications.
𝗞𝗘𝗬 𝗔𝗖𝗛𝗜𝗩𝗘𝗠𝗘𝗡𝗧𝗦
================
🏆 Top Rated QA Engineer with 100% Job Success
⭐ Multiple 5-star client reviews for detailed and reliable QA work
📌 33 Upwork projects across Manual QA, Automation Testing, Web Testing, Mobile App Testing, and API Testing
⏰ 5,300+ Upwork hours with proven long-term project experience
🚀 Helped startups and product teams test, improve, and release SaaS apps, mobile apps, eCommerce platforms, website builders, fintech products, and AI applications
🧪 Skilled in Cypress, Playwright, JavaScript/TypeScript, Postman, JMeter, LoadRunner, Jira, Trello, Asana, BrowserStack, and real device testing
𝗜 𝗖𝗔𝗡 𝗛𝗘𝗟𝗣 𝗬𝗢𝗨 𝗪𝗜𝗧𝗛:
===================
✦ MANUAL QA TESTING
Functional Testing, Regression Testing, Smoke Testing, Sanity Testing, Exploratory Testing, End-to-End Testing, Integration Testing, System Testing, Acceptance Testing, and Requirement Analysis.
✦ MOBILE APP TESTING
iOS Testing, Android Testing, Real Device Testing, Tablet Testing, Responsive Testing, Push Notification Testing, Installation Testing, App Flow Testing, and Store Release Validation.
✦ WEB APP & WEBSITE TESTING
Cross-Browser Testing, UI/UX Testing, Usability Testing, PWA Testing, SEO Testing, Form Testing, Dashboard Testing, Checkout Testing, Payment Gateway Testing, and complete user journey testing.
✦ AUTOMATION TOOLS & FRAMEWORKS
Playwright, Cypress, Selenium WebDriver, Appium, WebdriverIO, TestNG, JUnit, Cucumber, BDD Framework, Page Object Model, GitHub Actions, GitLab CI/CD, Jenkins, Allure Reports, Mochawesome Reports, and CI/CD pipeline test execution.
✦ API & BACKEND TESTING
API Testing using Postman and Swagger, request/response validation, status code checks, data validation, error handling, edge case testing, and backend workflow verification.
✦ AI APP TESTING
AI Model Testing, Chatbot Testing, Voice AI Testing, Conversational AI Testing, Prompt Flow QA, Response Accuracy Validation, Context Retention Testing, NLP Intent Testing, and AI Agent Functional Testing.
✦ BUG REPORTING & DOCUMENTATION
I provide clear bug reports with steps to reproduce, expected results, actual results, severity, priority, screenshots, screen recordings, device/browser details, and developer-friendly notes.
✦ Tools I work with include Jira, Trello, Asana, Linear, ClickUp, Google Sheets, Notion, Slack, BrowserStack, Postman, Swagger, GTmetrix, and real physical devices.
I have experience testing products in multiple domains, including SaaS, eCommerce, Healthcare, FinTech, Banking, Insurance, Gaming, POS, ERP, AI Apps, Chatbots, Voice AI Platforms, and Mobile Applications.
𝗧𝗢𝗢𝗟𝗦 & 𝗣𝗟𝗔𝗧𝗙𝗢𝗥𝗠𝗦:
==================
• Bug Tracking & Management: JIRA, Trello, Asana, Linear, ScribeHow
• Collaboration & Reporting: Google Sheets, Notion, Slack
• Testing Platforms: BrowserStack, physical devices
• Performance & Analytics Tools: GTmetrix, SimilarWeb
• Documentation: Test Plans, Test Cases, Checklists, FRS, User Manuals
𝗗𝗢𝗠𝗔𝗜𝗡 𝗘𝗫𝗣𝗘𝗥𝗧𝗜𝗦𝗘
================
✓ Health Care ✓ E-Commerce( (Shopify, WooCommerce) ✓ Social media management ✓ Restaurant management system ✓ card payment systems ✓ services management system ✓ dealership management system ✓ job application portal ✓ Travel Business Management System ✓ Crypto ✓ Blockchain ✓ Web3 ✓ Mobile Applications ✓ OpenAI Integration ✓ Gaming ✓ Point of Sale (POS) ✓ ERP Systems
𝗪𝗛𝗬 𝗖𝗟𝗜𝗘𝗡𝗧𝗦 𝗪𝗢𝗥𝗞 𝗪𝗜𝗧𝗛 𝗠𝗘:
=========================
✔ Manual and Automation QA expertise
✔ Clear and professional bug reports
✔ Real device testing for iOS and Android
✔ Strong understanding of user experience
✔ Ability to find edge cases and hidden defects
✔ Automation scripts for faster regression testing
✔ Fast communication and flexible availability
✔ Experience with startup products and established platforms
I do not just test screens. I test complete user flows, business logic, edge cases, usability, performance behavior, automation coverage, and real-world user experience.
If you need a reliable QA Engineer who can manually test your product, automate key flows, document issues clearly, and help your team release with confidence, I would be happy to help.
𝗦𝗞𝗜𝗟L
=====
QA Testing . Manual Testing . Automated Testing . Software Testing . Mobile App Testing . Software QA . Functional Testing . Web Testing . Usability Testing . Bug Reports . Bug Tracking & Reports . Test Case Design . Quality Assurance . QA Engineer
Performance Testing
Software Testing
Software QA
Beta Testing
QA Testing
Functional Testing
Mobile App Testing
Web Testing
End-to-End Testing
Manual Testing
Usability Testing
API Testing
Bug Reports
Automated Testing
Desktop Application Testing
Bug Tracking & Reports
Test Case Design
Quality Assurance
Cross-Browser Testing
Smoke Testing
Mansoor A.
Karachi, Pakistan
$4/hr
4.5
30 jobs
⏱ 1000+ hours billed on Upwork
✅ Verified individual freelancer
Let’s talk and work on your project together!
I’m a Software Quality Assurance Specialist with 8+ years of experience delivering flawless products through manual and automation testing. I specialize in Web, Mobile (iOS & Android), and API testing, ensuring your software is bug-free, user-friendly, and high-performing.
Why You Hire Me:
Strong bug detection & analytical problem-solving skills
Rapid requirement analysis and test planning
Skilled in client product presentations and reporting
Build efficient QA processes to reduce costs and save time
Provide comprehensive test coverage to prevent costly post-release issues
What you get:
A reliable QA partner who ensures your product is as bug-free as possible before release, helping you deliver a high-quality experience to your users.
My Approach:
I focus on deeply understanding your requirements and vision, then applying a structured QA process to ensure your product not only meets but exceeds expectations. My work helps avoid last-minute delays, protect your brand reputation, and deliver software your users will trust.
Availability:
Full-time or part-time, fully dedicated to your project.
Core Skills & Tools:
Functional, Regression, Smoke, Usability, Cross-Browser, and Performance Testing
API Testing (Postman, SoapUI, Swagger)
Web & Mobile App QA (UI/UX, Field Validation, Security)
Test Planning, Bug Reporting, & QA Documentation
E-Commerce, Healthcare, FinTech, SaaS Product Testing
Agile & Waterfall Methodologies
Performance Testing
Software Testing
Testing
Regression Testing
Functional Testing
API Testing
Smoke Testing
Usability Testing
Web Testing
Sanity Testing
End-to-End Testing
Manual Testing
Bug Tracking & Reports
Test Case Design
Software Documentation
QA Testing
Sidra S.
Lahore, Pakistan
$10/hr
5.0
14 jobs
Looking for a Senior QA Engineer who finds critical bugs before your customers do, saving you from bad reviews, lost revenue, and release-day stress?
With 8+ years of experience in Software Quality Assurance (QA), I help startups, SaaS founders, and enterprise teams release flawless, stable, and production-ready software. Whether you need a quick sanity check before a release or a dedicated QA partner for end-to-end testing, I have you covered.
I specialize in identifying edge-case bugs, validating APIs, checking database integrity, and ensuring your user experience (UX) is seamless across all devices.
🟢 How I Can Help Your Team (My Services):
Manual & Functional Testing: End-to-End (E2E) testing, User Acceptance Testing (UAT), exploratory testing, regression, smoke, and sanity checks to ensure every feature works as designed.
Web & Cross-Browser Testing: Ensuring responsive UI/UX and consistent performance across Chrome, Safari, Firefox, and Edge.
Mobile App Testing (Android & iOS): Real-device testing to catch crashes, layout breaks, and platform-specific bugs.
API & Backend Testing: Testing REST APIs using Postman and Swagger, validating JSON responses, authorization, and integration workflows.
Database & SQL Testing: Writing SQL queries to perform backend data validation and ensure data integrity.
Basic Performance Testing: Load and stress testing using Apache JMeter to ensure your application doesn't crash under pressure.
🟢 Niche Industries & Products I Have Tested:
SaaS & Enterprise Software: Complex workflows, CRM platforms, ERP systems, and Property Management tools.
AI & Next-Gen Tech: AI applications, LLM Chatbots, Voice AI products, and conversational agents.
FinTech & Payments: Secure payment gateways, checkout flows, and financial transaction platforms.
E-commerce & Marketplaces: Shopify stores, WooCommerce websites, and multi-vendor marketplaces.
🟢 My QA Toolkit & Deliverables:
Bug Tracking: Jira, Linear, ClickUp, Trello, Azure DevOps, YouTrack, and Notion.
Communication: Slack, MS Teams, Google Workspace.
What You Get: High-quality, detailed bug reports with clear reproduction steps, annotated screenshots, screen recordings (Loom/MP4), and severity analysis.
QA Documentation: Comprehensive Test Plans, structured Test Cases, and Test Execution Reports.
🟢 Why Clients Choose to Work With Me:
8+ Years of Proven Expertise: Quick onboarding and immediate value addition to your development sprint.
Obsessive Attention to Detail: I look where others don't to catch hidden edge-case bugs.
Technical + Business Mindset: I don’t just find bugs; I evaluate usability and user flow to improve overall product quality.
Weekend Availability: Ready to support critical production releases and hotfixes when your team needs it.
Let’s connect and make your product bulletproof. Drop me a message with your project details, and let’s get started!
Expertise & Search Keywords:
Software Testing • Manual QA Tester • Web Application Testing • Mobile App Testing • Android Testing • iOS Testing • API Testing • REST API Testing • Postman • Swagger • Database Testing • SQL Testing • Functional Testing • Regression Testing • Smoke Testing • Sanity Testing • Exploratory Testing • End-to-End Testing • UAT Testing • UI Testing • UX Testing • Cross Browser Testing • Cross Device Testing • SaaS Testing • CRM Testing • ERP Testing • AI Testing • Chatbot Testing • Voice AI Testing • FinTech Testing • Payment Testing • Shopify Testing • WooCommerce Testing • Marketplace Testing • Performance Testing • JMeter Testing • Bug Reporting • Test Cases • QA Documentation • Release Testing
Software Testing
Software QA
Beta Testing
QA Testing
Web Testing
Mobile App Testing
Functional Testing
Regression Testing
Cross-Browser Compatibility
Bug Tracking & Reports
Jira
Test Case Design
Manual Testing
Responsive Design Testing
QA Management
QA Engineering
User Experience
Responsive Design
Regression Analysis
Smoke Testing
Muhammad S.
Lahore Cantt, Pakistan
$6/hr
5.0
6 jobs
As a Software QA Tester, I help SaaS web and mobile app teams prevent buggy releases and last-minute firefighting. In the past 4+ years, I've tested FinTech, E‑commerce, and AI-driven platforms – catching critical issues before they reach users.
What you get working with me:
✅ Manual & automation testing (Cypress, Selenium, Playwright) – so regression cycles don't slow you down
✅ API validation (Postman, Swagger) – backend reliability, not just UI
✅ Performance checks (JMeter, Lighthouse) – no hidden bottlenecks or crashes
✅ Clear, reproducible bug reports with screenshots & video (Jira, ClickUp, Trello) – devs actually thank me
Real devices I test on:
📱 Android & iOS (native/hybrid) | 💻 Windows, macOS | 🌐 Chrome, Safari, Firefox, Edge
I work in EST hours but flex to client needs. I take full ownership from requirement review to final sign-off.
If you want a QA who communicates clearly, meets deadlines, and treats your product like it's their own – message me your brief + expected timeline. I'll reply within a few hours.
𝗞𝗲𝘆𝘄𝗼𝗿𝗱𝘀:
QA Tester, Software QA, Manual Testing, Automation Testing, Cypress, Appium, Selenium, API Testing, Postman, Mobile App Testing, iOS Testing, Android Testing, Web Testing, Regression Testing, Functional Testing, Bug Reporting, Test Cases, SaaS QA, Agile QA, JIRA, ClickUp, Performance Testing, JMeter, Cross Browser Testing, UAT Testing, Black Box Testing, Quality Assurance Engineer, Software Testing, CI CD QA, Exploratory Testing, Load Testing, PlayWright, Robot Framework, Jenkins, GitHub Actions, TestCafe, AI Tester, AI Testing
Software Testing
Software QA
Beta Testing
Manual Testing
QA Testing
Functional Testing
Regression Testing
End-to-End Testing
Usability Testing
API Testing
Bug Reports
Web Testing
Mobile App Testing
UserTesting
Database Testing
Quality Assurance
Automated Testing
Cross Browser & Device Compatibility
QA Software & Testing Tools
Cross-Browser Testing
Faraz S.
Lahore, Pakistan
$4/hr
5.0
4 jobs
QA Automation & Manual Testing | Playwright | Web, Mobile App & API Testing Expert
I am Faraz Shafique, a QA Engineer with 5 years of experience in software testing, quality assurance, and manual testing. I specialize in mobile app testing, web testing, automation testing, and REST API testing across all platforms delivering bug-free, stable, and production-ready applications.
Playwright Testing & Test Automation Framework
I build scalable test automation framework solutions using Playwright testing for modern web applications. My automation testing scripts integrate into CI/CD pipelines for faster regression cycles. My QA automation & manual testing approach combines speed and accuracy for complete functional testing coverage.
Mobile QA & Cross-Platform Testing
My mobile QA expertise covers complete Android testing, iOS testing, and iOS app testing on real devices and emulators. I deliver thorough mobile app testing including usability testing, functional QA, and beta testing. Every mobile app testing engagement includes detailed bug report with reproduction steps and severity levels.
API Testing & Web Services
For API testing, I use Postman, Swagger, and JSON validation for complete REST API testing and web API testing. My Postman collections run automatically in CI/CD pipelines ensuring continuous REST API testing coverage across all endpoints and integrations.
Technical Skills
Playwright testing — TypeScript / JavaScript
Android testing & iOS testing — real devices
REST API testing — Postman, Swagger
Web testing — functional testing, regression, smoke
Manual testing & exploratory testing
Test case design & bug report documentation
Performance testing, load testing, stress testing
QA software & testing tools — JIRA, Trello, Asana
Test automation framework & CI/CD integration
Mobile QA — cross-device & cross-browser
Beta testing, usability testing & UserTesting
Web API testing & integration validation
Functional QA, QA & testing methodology
Unit testing framework — Jest, Mocha
Software tester & website tester services
Advanced QA Engineering Services
As a professional qa tester, I deliver complete QA engineering solutions covering functional testing, performance testing, load testing, and stress testing. My software tester expertise ensures your web applications meet the highest quality assurance standards.
My website tester services cover complete web testing across all browsers and devices. I provide thorough usability testing and UserTesting analysis revealing exactly how real users interact with your product uncovering critical UX issues automated tools miss.
My unit testing framework knowledge covers Jest and Mocha patterns complementing end-to-end QA testing. Every test case is carefully documented and every bug report includes screenshots, screen recordings, expected vs actual results, and actionable recommendations.
Why Choose Me
✅ Expert qa tester — 5 years quality assurance experience
✅ Playwright specialist & test automation framework developer
✅ Complete Android testing, iOS testing & mobile app testing
✅ Professional REST API testing & API testing with Postman
✅ Detailed test case & bug report documentation
✅ QA engineering with functional testing & web testing
✅ Performance testing, load testing & usability testing expert
✅ QA software & testing tools & web applications specialist
✅ Beta testing & functional QA with clear communication
✅ QA automation & manual testing with timely delivery
If you are looking for a trusted software tester skilled in QA automation & manual testing, Playwright testing, mobile app testing, web testing, Android testing, iOS testing, and complete REST API testing — As a dedicated QA automation & manual testing specialist, I combine Playwright testing with thorough manual testing to ensure complete web applications coverage. My QA engineering expertise covers functional testing, performance testing, load testing, and stress testing for production-ready delivery.
I provide complete Android testing, iOS testing, and iOS app testing on real devices with detailed bug report documentation. My mobile app testing and mobile QA services ensure flawless performance across all platforms. Every test case is carefully documented with clear reproduction steps and severity classifications.
My REST API testing and web API testing using Postman covers every endpoint, authentication flow, and integration. My unit testing framework knowledge and QA software & testing tools expertise delivers complete software testing coverage across all layers.
As your trusted software tester, website tester, and qa tester, I deliver beta testing, usability testing, UserTesting analysis, and complete QA & testing solutions. My test automation framework and automation testing approach ensures faster releases with higher quality assurance standards.
Let us build something flawless together!
Software Testing
Testing
Beta Testing
QA Automation
QA Software & Testing Tools
Mobile QA
QA Testing
QA Engineering
Quality Assurance
Web Testing
Unit Testing Framework
UserTesting
Mobile App Testing
Test Automation Framework
WebAPITesting
Android App
iOS
Bug Reports
Automation
Manual Testing
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