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
Software QA
Integration Testing
Usability Testing
API Testing
Bug Tracking & Reports
Performance Testing
Web Testing
Functional Testing
Regression Testing
Mobile App Testing
Software Testing
Quality Control
Manual Testing
User Acceptance Testing
Quality Assurance
Muhammad J.
Lahore, Pakistan
$9/hr
5.0
41 jobs
I help businesses deliver bug-free, smooth, and high-quality web & mobile applications by identifying issues before your users do.
With hands-on experience in real client projects, I specialize in finding critical bugs, improving user experience, and ensuring your product works perfectly across devices and environments.
Tools:
Agile bug tracking & workflow management (Jira)
API validation & debugging (Postman, Swagger)
Real device & cross-browser testing (BrowserStack)
Platforms:
Ensuring seamless performance across devices, browsers, and OS versions
Manual QA Expertise:
End-to-End Product Validation
Critical Bug Discovery & Risk Analysis
User Journey & UX Validation
Release Readiness Testing
Cross-Platform Compatibility Assurance
Real-World Scenario Testing
Data Integrity & Backend Validation
Exploratory Testing (Finding hidden bugs)
Exploratory Testing
Acceptance Testing (UAT)
Test Strategy & QA Planning
Risk-Based Testing
Bug Lifecycle Management
Defect Triage
API Integration Testing
CI/CD QA Integration
Test Coverage Optimization
Agile Sprint Testing
I don’t just find bugs — I help you deliver a better product and user experience.
Let’s work together to make your application stable, reliable, and ready for users
Thanks,
Jameel
Software QA
Web Testing
Mobile App Testing
End-to-End Testing
Software Testing
User Acceptance Testing
Functional Testing
Game Testing
Desktop Application Testing
Test Execution
Smoke Testing
Regression Testing
Beta Testing
Internationalization Testing
Manual Testing
Cross-Browser Testing
QA Testing
Test Case Design
Exploratory Testing
Defect Life Cycle
Shah B.
Lahore, Pakistan
$10/hr
5.0
39 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
Software QA
QA Testing
Software Testing
Functional Testing
Mobile App Testing
Web Testing
End-to-End Testing
Manual Testing
Usability Testing
Performance Testing
API Testing
Bug Reports
Automated Testing
Desktop Application Testing
Bug Tracking & Reports
Test Case Design
Quality Assurance
Beta Testing
Cross-Browser Testing
Smoke Testing
Mateen I.
Lahore, Pakistan
$8/hr
5.0
18 jobs
40+ Hours Available Per Week.
I help SaaS, FinTech, and AI startups ship bug‑free code without slowing down development. Top-rated QA Engineer with 5+ years of manual and automation testing. I build Cypress and Playwright frameworks that catch regressions before production.
🌟 Why Clients Hire Me
I am a Full Stack QA Automation Engineer (SDET) who bridges manual exploration and reliable automation. I validate user journeys, API contracts, and performance bottlenecks. Then I automate the critical paths so your development team moves faster without quality tradeoffs.
I hold a Top Rated badge on Upwork with 400+ billed hours and 10+ satisfied clients (enterprise to startup). As a former QA Lead, I have interviewed 50+ candidates and built QA labs from scratch in two organizations. I deliver enterprise‑grade testing at startup speed.
🛠️ My Technical Core
- Automation Frameworks: Cypress (specialist), Playwright, Selenium (Python/Java), Appium for mobile.
- API Testing: Postman, REST API validation, API automation with Cypress.
- Performance Testing: JMeter, Locust, Gatling for load, stress, and scalability testing.
- CI/CD Integration: Jenkins, CircleCI, GitHub Actions for continuous testing in Agile pipelines.
- Programming Languages: Python, JavaScript, C#, SQL.
💼 Industry-Specific Value
- FinTech and Crypto QA: I have tested trading apps, blockchain wallets, and payment gateways. I verify secure transactions, accurate balances, and financial compliance.
- E‑Commerce QA: I validate Shopify stores and custom checkout flows. I catch cart bugs, discount miscalculations, and payment integration leaks that prevent revenue loss.
- AI and ML QA: I work on voice AI platforms, NLP features, and AI dashboards. I verify speech accuracy, response relevance, and model consistency across edge cases.
- Full Coverage QA: I deliver manual, automated, regression, usability, performance, and security testing. Your team ships with confidence.
- Reporting Excellence: My bug reports include step‑by‑step reproduction, screenshots, and video walkthroughs. Developers fix issues hours faster.
🔧 Tools & Platforms I Master
- Bug Tracking: JIRA, Trello, Asana, Linear.
- Collaboration: Slack, Notion, Google Sheets.
- Testing Platforms: BrowserStack plus my physical device lab.
- Documentation: Test Plans, Test Cases, Checklists, FRS, User Manuals.
📈 What You Get Working With Me
Top-rated reliability (Upwork‑vetted quality). Fast turnaround – I respond within 1 hour and deliver ahead of schedule. Clear daily updates without jargon. Cost‑effective excellence at $8 per hour for long‑term partnerships.
✅ If you're serious about results, message me now.
If you are serious about results, message me now. I offer a free QA audit of your current testing process. I respond fast and deliver faster.
Skills:
Software QA . QA Testing . Mobile QA . Functional Testing . Mobile App Testing . Web Testing . Manual Testing . Bug Reports . Sanity Testing . Regression Testing . Smoke Testing . Beta Testing . GUI Testing . UI/UX Testing . Compatibility Testing . Multiple Browser Testing . Cross Devices Testing . Software Testing . Automated Testing . Usability Testing . Android . Test Case Design . iOS . Smartphone . End-to-End Testing . Quality Assurance Tseting . Bug Tracking & Reports . Performance Testing . Jira . API Testing. QA Engineering.
Software QA
QA Testing
Software Testing
Functional Testing
Manual Testing
Usability Testing
Web Testing
Mobile App Testing
End-to-End Testing
Performance Testing
Regression Testing
Load Testing
Beta Testing
Mobile QA
Bug Reports
QA Automation
Test Automation Framework
QA Software & Testing Tools
Cross Browser & Device Compatibility
Model Testing & Optimization
Aleeha S.
Islamabad, Pakistan
$10/hr
5.0
4 jobs
My goal is simple: identify issues before your users do.
I help businesses deliver high-quality, reliable, and user-friendly application through structured and detail-oriented QA processes. I’ve worked with start ups and global enterprises across SaaS, AI/ML, and eCommerce helping them launch products users trust.
I don’t just report bugs I provide developer-ready insights. Every issue includes clear reproduction steps, screen recordings, environment details, and severity levels to reduce back-and-forth and accelerate developments.
🚀 Why Work With Me?
✔ Strong expertise in Manual & Automation Testing
✔ Experience across Web, Mobile (iOS/Android), and AI-driven applications
✔ Deep domain knowledge in eCommerce and enterprise platforms
✔ Detail-focused approach with a strong emphasis on usability and performance
⭐ Core Expertise
🔹 Manual & Usability Testing
Functional, Regression, UI/UX, Exploratory, Smoke, Cross-Browser, Accessibility, and Localization testing
🔹 API & Performance Testing
Postman (REST/SOAP), JMeter, and LoadRunner
🔹 Domain Experience
eCommerce, Healthcare, Real Estate, and AI/ML platforms
🛠 Tools & Technologies
- API/Performance: Postman, Swagger, JMeter, LoadRunner
- Cross-Browser: BrowserStack, Sauce Labs
- Project Management: Jira, Trello, Azure DevOps, ClickUp, Bugzilla
- Platforms: WordPress, Shopify, Magento
📈 QA Approach
• Requirement Analysis to prevent defects early
• Test Plannings & Scenario Design
• Execution across real devices and environments
• Complete defect lifecycle management until release-ready
Quality is never an accident, it is always the result of intelligent effort.
👉👉 If you’re looking for a proactive and reliable QA partner who focuses on delivering real value. not just finding bugs let’s connect me.
Best Regards.
Aleeha
Software QA
Quality Assurance
Test Results & Analysis
Software Testing
Beta Testing
Functional Testing
Jira
QA Testing
Manual Testing
Test Case Design
QA Software & Testing Tools
Mobile App
Website Audit
User Experience
BrowserStack
QA Management
QA Engineering
Automated Testing
Regression Testing
Linear Regression
Muhammad Shayan R.
Lahore, Pakistan
$8/hr
5.0
1 jobs
🚀 The fastest way to lose users isn't a missing feature it's a bug that breaks trust.
Whether it's a failed checkout, a broken onboarding flow, inconsistent AI responses, or a critical issue hidden in production, even small defects can impact user satisfaction, retention, and revenue. My role is to identify those issues before your users do.
For the past **3+ years**, I've partnered with startups, SaaS companies, agencies, and product teams to deliver reliable **Manual Testing**, ensuring products launch with confidence and perform consistently across **Web Applications**, **Mobile Apps**, and AI-powered platforms.
Instead of simply executing test cases, I approach every project from the end user's perspective validating workflows, uncovering edge cases, verifying business logic, and ensuring every feature performs exactly as intended.
### 🔍 What I Can Help You Test
✅ Web Application Testing
✅ Mobile App Testing (iOS & Android)
✅ SaaS Platform Testing
✅ AI & LLM Output Validation
✅ Functional Testing
✅ Regression Testing
✅ End-to-End Testing
✅ User Acceptance Testing (UAT)
✅ API Testing
✅ Cross-Browser & Cross-Device Testing
✅ Usability Testing
✅ Smoke & Retesting
✅ Bug Reporting & Verification
✅ Test Case Design & Test Execution
### 💼 Industries I've Worked With
✔ SaaS & B2B Platforms
✔ Artificial Intelligence (AI) Products
✔ FinTech & Digital Payments
✔ Healthcare & HealthTech
✔ E-commerce & Marketplaces
✔ Education & LMS Platforms
✔ Real Estate & Property Tech
✔ CRM & ERP Systems
✔ Logistics & Supply Chain
✔ Productivity & Business Tools
### 📱 Projects I Test
• SaaS Platforms & Dashboards
• Web Applications
• Mobile Applications (iOS & Android)
• AI Assistants & Chatbots
• Enterprise Software
• Admin Panels & Internal Tools
• Customer Portals
• Landing Pages & Websites
• E-commerce Stores
• Startup MVPs
### ⚙️ My QA Workflow
1️⃣ Understand product requirements and business goals.
2️⃣ Review user stories, acceptance criteria, and workflows.
3️⃣ Create detailed Test Plans and Test Cases.
4️⃣ Execute Functional, Regression, End-to-End, and Usability Testing.
5️⃣ Validate APIs, responsive layouts, and cross-browser compatibility when required.
6️⃣ Report clear, reproducible bugs with screenshots, videos, logs, severity, and priority.
7️⃣ Perform Retesting after fixes and deliver a final QA report before release.
### 🛠 QA Tools
Jira • ClickUp • Trello • TestRail • Postman • BrowserStack • Charles Proxy • Chrome DevTools • Firebase • Android Studio • Xcode TestFlight
### Why Clients Work With Me
✔ Thorough Manual Testing with attention to detail
✔ Clear and actionable Bug Reports developers can reproduce quickly
✔ Strong communication throughout the QA cycle
✔ User-focused testing that improves product quality
✔ Reliable validation before every release
✔ Fast turnaround without compromising accuracy
🚀 I don't just look for bugs I help deliver products that users can trust. 🤝If you're launching a new feature, validating an MVP, testing an AI product, or preparing a production release, I'll make sure your application is stable, reliable, and ready for real users.
📩 Let's ensure your product reaches users with confidence, quality, and a seamless experience.
Manual Testing | Software QA | QA Testing | Software Testing | Functional Testing | Regression Testing | End-to-End Testing | Mobile App Testing | Web Testing | Quality Assurance | User Acceptance Testing | API Testing | Usability Testing | Test Case Design | Bug Reports | Bug Tracking & Reports | Cross Browser & Device Compatibility | Performance Testing | QA Software & Testing Tools | Mobile QA | Manual Testing | Software QA | QA Testing | Software Testing | Functional Testing | Regression Testing | End-to-End Testing | Mobile App Testing | Web Testing | Quality Assurance | User Acceptance Testing | API Testing | Usability Testing | Test Case Design | Bug Reports | Bug Tracking & Reports | Cross Browser & Device Compatibility | Performance Testing | QA Software & Testing Tools | Mobile QA
Software QA
QA Testing
Manual Testing
Software Testing
Functional Testing
Web Testing
Mobile App Testing
End-to-End Testing
Regression Testing
Usability Testing
Bug Reports
Test Case Design
Quality Assurance
User Acceptance Testing
API Testing
Cross Browser & Device Compatibility
Bug Tracking & Reports
QA Software & Testing Tools
Beta Testing
Test Plan
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