With 12+ years of experience in Software Quality Assurance, I help product teams deliver reliable and high-performing software through structured software testing and QA practices. As an Expert Software QA Tester, I specialize in manual testing, automation testing, and API testing for web and mobile applications, ensuring stability, usability, and smooth user experiences before release. My approach focuses on identifying functional issues early, validating critical user workflows, and supporting development teams with clear and reproducible bug reports. I perform thorough manual testing, functional testing, regression testing, and end-to-end validation, along with test automation and API testing, to ensure consistent product behavior across different browsers, devices, and environments. I also support teams working on AI-driven products, performing AI testing, chatbot workflow validation, and testing intelligent systems to ensure reliable responses and accurate functionality. My expertise includes: • Manual Testing for Web Applications • Mobile App Testing (iOS & Android) • Functional Testing & Regression Testing • Automation Testing (Playwright / Selenium / Cypress / Appium) • API Testing (Postman, Request/Response Validation) • End-to-End User Flow Testing • Cross-Browser & Cross-Device Testing • AI Application & Chatbot Testing • Test Case Design & Execution • Bug Tracking & Detailed Issue Reporting • Agile Collaboration with Development Teams I primarily support Startups, SaaS companies, and product teams that need reliable QA support to strengthen release confidence, improve product quality, and reduce production defects. If you’re looking for an experienced Software QA Tester (Manual, Automation & API) to improve product quality and ensure smooth releases, I’d be happy to help. 🔹 Keywords: Software QA Testing, Manual QA Testing, Regression Testing, Usability Testing, End-to-End Testing, Integration Testing, AI Testing, Chatbot Testing, Cross-Browser Testing, SaaS Testing, Quality Assurance Engineer, Mobile App Tester, SaaS App Testing

Quality Assurance is more than finding bugs; it's about building reliable products, reducing release risks, and delivering exceptional user experiences. With 30,000+ hours of hands-on Software Quality Assurance experience, I've helped Startups, SaaS companies, enterprises, and AI product teams deliver stable, scalable, and production-ready applications through Manual Testing, Automation Testing, API Testing, AI Testing, and End-to-End Quality Assurance. Over the years, I've tested a wide range of products, including web applications, mobile applications (iOS & Android), desktop software, enterprise solutions, AI-powered platforms, APIs, and cloud-based SaaS products. My goal is simple: identify issues before your users do and help your team release with confidence. Recently, I've been actively involved in testing AI-powered products, including conversational AI, AI chatbots, AI agents, and LLM-based applications. My work includes validating AI workflows, prompt behavior, response quality, integrations, edge cases, and real-world user scenarios to improve reliability, consistency, and overall user experience. 🚀 Services I Provide • Manual Testing • Automation Testing • API Testing • AI Product Testing & Validation • Web Application Testing • Mobile App Testing (iOS & Android) • Functional Testing • Regression Testing • End-to-End Testing • Integration Testing • Exploratory Testing • Smoke & Sanity Testing • User Acceptance Testing (UAT) • Cross-Browser & Cross-Platform Testing • UI/UX & Usability Testing • Payment Gateway & Subscription Flow Testing 🧠 AI Testing & Validation • AI Chatbot Testing • AI Agent Testing • Conversational AI Testing • LLM Testing & Validation • Prompt & Response Validation • AI Workflow Testing • AI Integration Testing • Voice AI Testing • AI Feature Validation • Context Retention & Session Testing • Hallucination & Edge Case Validation • Human-in-the-Loop Testing 🤖 Automation Testing • Playwright • Selenium WebDriver • Cypress • Appium • TestNG • Cucumber (BDD) • Maven • Automation Framework Development & Maintenance • Automated Regression & Smoke Testing • CI/CD Integration (Jenkins, GitHub Actions, GitLab CI/CD, CircleCI, Bitbucket Pipelines) 🔗 API Testing • REST API Testing • Postman • Swagger / OpenAPI • Request & Response Validation • Authentication & Authorization Testing • API Integration Testing • API Regression Testing • JSON Validation 💻 Programming Languages • Java • JavaScript • TypeScript • Python • Ruby 🛠 QA Tools & Platforms • Jira • Azure DevOps • TestRail • Zephyr • BrowserStack • Sauce Labs • Postman • Swagger • GitHub • GitLab • Bitbucket • Trello • Asana • ClickUp • Linear • Slack • Notion 🏢 Industry Experience • SaaS Applications • AI & Generative AI Products • FinTech • Healthcare • E-commerce • ERP / CRM / HRMS • WordPress & CMS Platforms • Real Estate • Enterprise Applications • Social Networking Platforms 📋 QA Deliverables • Test Strategy & Test Planning • Test Cases & Test Scenarios • Test Execution & Release Validation • Bug Reporting & Defect Management • API Test Documentation • Test Summary Reports • Regression Test Suites • QA Documentation & Release Sign-off Support ⭐ Why Clients Choose Me ✔ 30,000+ Hours of Professional QA Experience ✔ Top Rated Plus Freelancer with Proven Delivery Record ✔ Expertise in Manual, Automation, API & AI Testing ✔ Strong Focus on Product Quality & Release Readiness ✔ Clear, Reproducible & Developer-Friendly Bug Reports ✔ Experience Working with Agile Development Teams ✔ Flexible Communication & Time Zone Overlap Whether you're launching a new product, improving an existing application, building an automation framework, validating APIs, or testing AI-powered features, I can help ensure your software is reliable, scalable, and ready for production. Let's connect and discuss how I can help improve the quality of your next release. 🔑 Core Skills & Keywords Software Quality Assurance, Software Testing, Manual Testing, Manual QA, Automation Testing, QA Automation, Selenium, Playwright, Cypress, Appium, API Testing, REST API Testing, Postman, Swagger, Functional Testing, Regression Testing, Integration Testing, End-to-End Testing, Exploratory Testing, Smoke Testing, Sanity Testing, Cross-Browser Testing, Cross-Platform Testing, Mobile App Testing, Web Application Testing, AI Testing, AI QA, AI Product Testing, AI Chatbot Testing, AI Agent Testing, LLM Testing, Prompt Validation, Conversational AI Testing, Voice AI Testing, SaaS Testing, QA Engineer, Software Tester, Quality Assurance.

Over the last 8+ years, I've worked with startups, agencies, and enterprise teams across 36 Upwork projects, testing Web, Mobile, SaaS, Fintech, Shopify, E-commerce, and AI applications. Most of my work has involved Manual QA, with Playwright Automation becoming part of the process on projects that required reliable regression testing and CI/CD integration. Alongside Manual QA, I've built and maintained Playwright Automation suites integrated with CI/CD pipelines to improve regression coverage and release confidence. One of my recent projects involved Chick-fil-A, where I worked with Playwright and Zypherscale to support a faster and more reliable release process. I've also worked on Shopify stores, including Freshland, Dream Controller, and Dyeport, validating checkout flows, payment gateways, order management, discounts, and customer journeys. My experience also includes mobile applications such as Etnowe and Simba, along with AI products like MyMood AI, where testing focused on workflow validation, usability, response quality, and real-world user behavior. Testing isn't just about executing test cases. Every product has different risks, release cycles, and business priorities. My approach is to understand the product first, identify the areas that carry the highest risk, and apply the right balance of Manual Testing and Automation Testing to deliver reliable releases with confidence. 🔹 Core QA Expertise: ✔ Manual Testing ✔ Automation Testing (Playwright) ✔ Functional Testing ✔ Regression Testing ✔ End-to-End (E2E) Testing ✔ Exploratory Testing ✔ Smoke & Sanity Testing ✔ API Testing (Postman & Swagger) ✔ Web Application Testing ✔ Mobile App Testing (Android & iOS) ✔ Cross-Browser & Cross-Device Testing ✔ Payment Gateway & Checkout Testing ✔ UI/UX Testing ✔ User Acceptance Testing (UAT) ✔ Test Case Design & Execution ✔ Bug Reporting & Defect Tracking ✔ CI/CD Pipeline Integration Tools & Technologies 🔹 Automation • Playwright • JavaScript • TypeScript • CI/CD Pipelines 🔹 API Testing • Postman • Swagger 🔹 Test Management • JIRA • Zypherscale • ClickUp • Trello • Asana • Notion 🔹 Testing Platforms • BrowserStack • LambdaTest 🔹 Collaboration • GitHub Actions • Jenkins • Slack 🔹 Industry Experience: ✔ SaaS Applications ✔ E-commerce (Shopify & WooCommerce) ✔ Fintech & Payment Systems ✔ AI Applications & Chatbots ✔ Mobile Applications ✔ Healthcare ✔ POS Systems ✔ ERP Systems 🔹 Testing Approach: Every project comes with different challenges, whether it's validating a new feature, protecting an existing release from regressions, or ensuring critical business workflows perform as expected. My focus is always on testing the product the way real users interact with it, identifying production risks early, and providing clear, actionable feedback that helps teams release with confidence.

40+ Hours Available Per Week One bug can break trust, ruin experience, and kill release confidence. From startups to Fortune 500s, I design AI-powered QA frameworks that catch bugs before code ships and validate AI systems for reliability. With 7+ years, 13K+ Upwork hours, and a Top 3% rating in QA talent, I deliver bug-free web, mobile, API, and blockchain platforms on time. ━━━━━━━━━━━━━━━━━━━━━━━━ 𝗪𝗵𝗼 𝗜 𝗛𝗲𝗹𝗽 & 𝗪𝗵𝗮𝘁 𝗜 𝗦𝗼𝗹𝘃𝗲 ━━━━━━━━━━━━━━━━━━━━━━━━ I partner with: ‣ SaaS & FinTech founders scaling without post-launch fire drills ‣ Blockchain & trading platform owners needing transaction accuracy and security validation ‣ E-commerce store operators preventing revenue leakage from broken checkout flows ‣ AI-first product teams requiring LLM validation, hallucination testing, and prompt behavior verification ━━━━━━━━━━━━━━ 𝗪𝗵𝗮𝘁 𝗜 𝗗𝗲𝗹𝗶𝘃𝗲𝗿 ━━━━━━━━━━━━━━ AI-Powered QA Automation Testing: Selenium, Cypress, Playwright, Appium, Katalon Full-Stack Testing Coverage: ‣ Functional & Manual Testing: Regression, usability, exploratory, edge case validation ‣ API & Backend Testing; Postman, Cypress API, RestAssured for data integrity ‣ Performance & Security: JMeter for load testing, BurpSuite for vulnerability scanning ‣ Cross-Platform Validation: iOS (iPhone 16 Pro Max down to iPhone XR), Android (Samsung/Pixel), Mac & Windows environments with 8+ external displays ‣ Accessibility Audits: WCAG 2.2 AA compliance for inclusive user experiences Version 2.0 Specialization: AI Model & LLM Validation (Different from general QA) ‣ Chatbot & AI Assistant Testing: Response relevance, contextual memory, and prompt hallucination detection ‣ LLM Integration Validation: API triggers, data flow accuracy, and third-party tool connectivity ‣ AI Agent & Portal Testing: Permission logic, navigation, output consistency, and fallback reliability ‣ AI Risk Mitigation: Prompt injection exposure, guardrail bypass detection, and sensitive data leakage prevention ━━━━━━━━━━━━━━━━━━━━ 𝗣𝗿𝗼𝗼𝗳 & 𝗧𝗿𝘂𝘀𝘁 𝗦𝗶𝗴𝗻𝗮𝗹𝘀 ━━━━━━━━━━━━━━━━━━━━ I've delivered multi-layer quality assurance for: ‣ FinTech & Crypto platforms requiring payment gateway verification and trading engine accuracy ‣ Voice AI & NLP products validating speech-to-text and semantic response consistency ‣ Enterprise dashboards & portals with complex permission matrix verification ━━━━━━━━━━━━━━━━━━━━ 𝗧𝗲𝗰𝗵𝗻𝗶𝗰𝗮𝗹 𝗣𝗿𝗼𝗳𝗶𝗰𝗶𝗲𝗻𝗰𝘆 ━━━━━━━━━━━━━━━━━━━━ ‣ Languages: JavaScript, TypeScript, Python, Java, C# ‣ CI/CD Integration: Jenkins, GitHub Actions, GitLab CI, Azure DevOps, Bitbucket ‣ Reporting: Screenshot + video-enriched bug documentation with step-by-step reproduction steps ━━━━━━━━━━━━━━━━ 𝗪𝗵𝘆 𝗖𝗵𝗼𝗼𝘀𝗲 𝗠𝗲? ━━━━━━━━━━━━━━━━ ‣ Proven expertise in Manual QA testing ‣ Comprehensive experience across web and mobile platforms ‣ Skilled in test documentation, ensuring a structured and repeatable testing process ‣ Ability to identify critical defects and edge cases ‣ Adaptable to both Agile and Waterfall methodologies ‣ Flexible work hours to meet your project needs ‣ Expert in crawling websites to ensure flawless functionality and SEO perfection ━━━━━━━━━━━━━━━━━━━ 𝗪𝗵𝘆 𝘄𝗼𝗿𝗸 𝘄𝗶𝘁𝗵 𝗺𝗲? ━━━━━━━━━━━━━━━━━━━ You don't get a checklist. You get a QA partner who thinks like a user, automates like an engineer, and obsesses over release confidence. Let's catch the bug before your customers do. Invite me to your next sprint. I respond within 15 minutes. ━━━━━━ 𝐒𝐤𝐢𝐥𝐥𝐬: ━━━━━━ 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 Engineering . End-to-End Testing . API Testing . Test Automation . Test Development . Regression Testing . Cross-Browser Testing . UI/UX Testing . Payment Gateway Testing . iOS Testing . Android Testing . Test Plan . User Testing . Manual QA . AI Testing . Chatbot Testing . Voice AI Testing . NLP Testing . Mobile App QA . Conversational AI . AI Model Evaluation . Reverse Testing . PWA Testing . Progressive Web App Validation . AI Apps Testing . Progressive Web Application . Generative AI . AI Chatbot Testing . AI Bot Testing . Performance Testing . Cypress . Selenium . Jira . Playwright . Appium . Postman . OpenAI . ChatGPT . Sora . Gemini . Test Automation Framework . LLM Prompt Engineering . Blockchain . CI/CD . JavaScript . Python . iOS . Android . Agile Project Management

40+ Hours Available Per Week Top Rated Plus full-time freelancer Manual QA with over 8+ years of experience in Software Quality Assurance, specializing in manual testing, functional and regression testing, cross-platform mobile and web application testing, API testing, workflow validation, and SaaS application QA. Extensive experience testing AI Voice & Chat Assistant platforms including Retell, Bland, Vapi, Wishpond AI, Senior Care AI, and more, along with marketplaces, booking systems, and enterprise applications. As a Top-Rated Plus freelancer on Upwork, I have delivered QA services to clients worldwide, backed by 250+ 5-star ratings ⭐, and tested 310+ mobile apps and 120+ web applications, collaborating with organizations like UNICEF and brands I test applications across all types of network conditions, including 3G, 4G, and 5G, as well as high-speed connections (1Gbps) and low-speed scenarios down to kilobits per second (kbps), ensuring optimal performance and usability under real-world conditions. Key Achievements: 🏆 Top Rated Plus freelancer with 8+ years of professional QA experience ⭐ 225+ 5-star reviews from satisfied clients 📌 300+ Upwork projects successfully completed 🤖 10+ AI Voice & Chat Assistant platforms tested (Retell, Bland, Vapi, Wishpond AI, Senior Care AI, etc.) 🚀 Tested and launched 70+ startup products successfully to the store ⏰ Worked over 27,600+ hours on Upwork. 📱 Android: Samsung Galaxy S24 Ultra, Samsung Galaxy S21 Plus, Poco X4, RealMe GT Master Edition, OnePlus 9, OnePlus 8T, Samsung A18 📱 iOS: iPhone 16 Pro Max, iPhone 14 Pro Max, iPhone 14 Plus,iPhone 15 Plus, iPhone 13 Pro Max, iPhone 11, iPhone XR 💻 Desktop: MacBook Air, HP Pavilion X360, RealMe Book, Lenovo ThinkPad, Samsung Galaxy Book 4 & 5 Manual QA Skills: • AI Model Performance Testing • AI Agent Functional & Usability Testing • Conversational AI & Chatbot Testing • Requirement Analysis • Test Case Design & Execution • Defect Reporting & Management • SEO Testing • Functional Testing • End-to-End Testing • Integration Testing • Exploratory Testing • PWA Testing (Progressive Web App Validation) • Reverse Testing – Test with Invalid/Unexpected inputs to ensure robust error handling & stability • Regression Testing • Cross-Browser Testing • Mobile App Testing (iOS & Android) • Usability Testing • UI/UX Testing • Payment Gateway Testing • System Testing & Acceptance Testing • API Testing (Postman, Swagger) • Performance Testing (Basic manual approach using tools) 🤖 AI Testing Expertise • AI Model Performance & Response Accuracy Validation • Conversational Flow, NLP Intent & Entity Testing • Voice Agent Quality Testing (ASR, TTS, Latency, Filler Word Detection) • Knowledge-Base and Prompt Flow QA • Context Retention & Session Continuity Testing • Multi-Agent Coordination and Voice Call Testing • Real-World AI App Testing (Retell, Bland, Vapi, ElevenLabs, Play.ht, Wishpond AI, Senior Care AI) 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 Domains Expertise: • eCommerce (Shopify, WooCommerce) • SaaS Applications • Healthcare • Mobile Applications • Insurance • Banking & Financial Services • Gaming • Point of Sale (POS) • ERP Systems • OpenAI Integration With a strong commitment to delivering error-free, high-performing software, I aim to exceed quality expectations and provide products that users love. I am available for flexible timings across any time zone and dedicated to helping you bring your software to the highest standards of performance and user satisfaction. Why Choose Me? ✔️ Proven expertise in Manual QA testing ✔️ Comprehensive experience across web and mobile platforms ✔️ Skilled in test documentation, ensuring a structured and repeatable testing process ✔️ Ability to identify critical defects and edge cases ✔️ Adaptable to both Agile and Waterfall methodologies ✔️ Flexible work hours to meet your project needs ✔️ Expert in crawling websites to ensure flawless functionality and SEO perfection -------------------------------------------------------------------------------------------------------- Related Keywords: Manual Testing, API Testing, Web Testing, Mobile App Testing, Regression Testing, Cross-Browser Testing, Test Case Design, Jira, UI/UX Testing, End-to-End Testing, Functional Testing, Bug Reports, Quality Assurance, iOS Testing, Android Testing, Test Plan, Usability Testing, User Testing, Software Testing, Manual QA, AI Testing, Chatbot Testing, Voice AI Testing, NLP Testing, Mobile App QA, Conversational AI, AI Model Evaluation, Reverse Testing, PWA Testing, Progressive Web App Validation, AI Apps Testing, Progressive Web Application, OpenAI, AI Apps, ChatGPT, Sora, Gemini, Generative AI, Chatbot

🚀 Transforming QA from a Bottleneck into a Business Advantage As a detail-oriented QA Engineer, I help B2B SaaS, complex fintech platforms, and fast-moving mobile startups accelerate their delivery cycles without ever sacrificing quality. By taking absolute end-to-end ownership of the testing process, I minimize post-release business risks, prevent revenue-impacting bugs, and ensure your software ships quickly as a stable, production-ready product. I understand that in Agile environments, speed is just as important as stability. My goal is to catch critical issues before they reach your customers, protecting your brand reputation and saving development time. 🔍 Comprehensive Quality Assurance: Manual & Automated With over 5,000 hours of Software Testing experience across 30+ platforms, I operate effectively as both a meticulous manual QA Tester and a highly technical QA Automation specialist. I don’t just check if a feature works on the sunny-day paths; I simulate complex user flows, dig into unintuitive areas, and rigorously validate edge cases to ensure your system doesn't break under real-world pressure. Whether I’m stepping in as an exploratory Tester or a strategic Automation Engineer, my approach guarantees a high-quality bar. I bridge the gap between user expectations and technical execution, providing a safety net for your engineering team. My Core Testing Methodologies: 🧪 Functional & Exploratory Testing: Navigating the app like a real user to uncover non-obvious logical errors and UX friction points. 🔄 Thorough Regression Testing: Ensuring that new code merges never break existing, legacy functionality. Every Test phase I run is structured and methodical. ⚙️ API Validation: Going beyond the UI. I inspect network requests, validate JSON responses, and ensure flawless backend-to-frontend data integrity using tools like Postman and Chrome DevTools. 📱 Mobile Device Testing: Validating responsive design, cross-platform UI consistency, network interruptions, and memory scenarios on actual iOS and Android devices. 🛠️ Technical Stack & Frameworks To provide maximum test coverage and efficiency, I build custom solutions and adapt quickly to your existing CI/CD pipelines. UI & E2E Automation: I write robust custom scripts in Python and JavaScript (using Selenium WebDriver, Pytest) and am highly adaptable to modern testing frameworks like Cypress and Playwright. Performance & Load: Using tools like Locust to stress-test your system, identify memory leaks, and verify infrastructure health under high concurrent loads. API Testing: Advanced Postman collections, REST/GraphQL validation, and deep log inspection. Management & Tracking: Mastery of Jira, Confluence, TestRail, and Hiptest for maintaining comprehensive test documentation. 📊 Proven Track Record & Project Ownership I've led QA teams of 4–8 specialists and managed the full quality lifecycle for highly demanding applications, from MVPs to high-load enterprise platforms: ☁️ SaaS & Enterprise B2B: Acted as the lead QA and Automation Tester, building automated pipelines from the ground up. I verified complex business logic, role-based access controls, and data processing for logistics platforms and real estate CRMs. 📈 Fintech & Trading: Handled full-cycle quality assurance for a high-stakes trading platform. I designed and executed complex test scenarios where accuracy and system reliability were non-negotiable. 📱 Native & Cross-Platform Mobile: Executed deep mobile app testing across iOS (Swift/TestFlight) and Android. I handled everything from API integrations and rapid user interactions to validating core posting flows and location-based features. 🏥 Compliance & Healthcare: Performed detailed API and performance testing in a regulated environment where precision and clear documentation are mandatory. 🤝 Seamless Workflow & Clear Communication I'm a strong believer that QA is a communication role as much as a technical one. I don't just wait for instructions — I act proactively. 📝 Actionable Bug Reports: I log defects directly in Jira with absolute clarity. My reports always include expected vs. actual results, severity ratings (Critical, Major, Minor), environment details, and exact, reproducible steps so your dev team doesn't have to guess or ask follow-up questions. 🗣️ Clear Communication: I collaborate closely with developers, product managers, and designers using clear written English to resolve ambiguities early in the sprint. ⚙️ Continuous Integration: I integrate a continuous feedback loop directly into your agile workflow to ensure stable mobile and web releases. If you're looking for a proactive professional who can hit the ground running, take ownership of your quality standards, and deliver bulletproof results, I'm ready to join your team. Let's connect and build something exceptional together!

Greetings!☀️ 🔥 True expert in QA. 🎯 8+ years of experience, manual, automating, and refining software end-to-end. 🚀 I help startups and established teams release with confidence by ensuring quality at every stage from the initial idea to production launch. 👩‍💻 On a mission to make software products bug-free and simplify developers’ lives by helping them clearly reproduce and resolve issues. I'm an experienced QA Lead with over 8 years of testing web and mobile applications across industries such as Fintech, Healthcare, Logistics, Media, and Public Services. I specialize in manual and automation testing, performance testing, API testing, and setting up robust QA processes from scratch. I’ve successfully led QA teams, developed high-level test documentation, and ensured that software meets the highest quality standards — all while aligning with fast-paced development cycles and product goals. What I Do: 🔹 Testing Types Covered: • Functional, Regression, System, Smoke, Exploratory sessions • API Testing (Postman, Swagger) • Performance & Load Testing (JMeter) • Cross-browser & Cross-platform Testing • Black Box and BDD Testing • Mobile Testing (iOS & Android – real devices & emulators) 🔹 Deliverables I Provide: • Test Plans & Test Strategies • Test Cases & Checklists • Bug Reports with Severity/Priority • Release Sign-off Reports • Test Summary Reports • Risk Assessment & QA Process Improvements 🛠 Tools & Technologies I Use: • Test Management: Jira, Zephyr, TestRail, Xray, Asana, Trello, Zendesk • Bug Tracking & Reporting: Jira, ClickUp • API Testing: Postman, Swagger • Performance Testing: JMeter • Cloud & Device Testing: BrowserStack, AWS, Azure • Databases: SQL, MySQL, PostgreSQL • Collaboration: Confluence, Slack, Notion, Google Workspace, Teams I focus on delivering reliable, high-quality software quickly and with strong attention to detail. I take a structured approach to QA, helping catch issues early and keeping clients informed throughout the process. 📩 Let’s Connect: If you’re looking for a QA engineer with strong experience in manual and automated testing, I’m ready to help ensure high software quality and a great user experience in your next project.

Most QA contractors show up, run some tests, and log tickets. I build the system that makes your whole team ship faster - and keeps it running long after the engagement ends. I've spent 8+ years embedded in product teams - SaaS startups, scale-ups, fintech, healthtech, AI-first companies. I know what breaks at 3am before a release, what developers actually need in a bug report, and how to build automation that survives a codebase rewrite. ISTQB certified. 100% JSS. 7,500+ hours billed on Upwork without a single failed contract. (✔️) Test automation - Playwright, Cypress, Selenium, REST Assured, k6 I build automation suites from scratch or layer them on top of existing code. Framework design, test architecture, CI/CD integration - the full picture, not just writing scripts. Every suite I deliver runs on every commit, gives your team fast feedback, and doesn't collapse the moment someone refactors a component. I've worked with GitHub Actions, GitLab CI, Jenkins, CircleCI. I write tests that are maintainable, not clever. (✔️) AI product QA - LLM testing, hallucination detection, prompt regression This is where most QA engineers hit a wall. Testing AI-powered products requires a completely different mindset - outputs are non-deterministic, edge cases are semantic, and traditional assertion logic breaks down fast. I've built QA pipelines for LLM-based features: output validation frameworks, hallucination detection heuristics, prompt regression suites that catch regressions across model versions, and end-to-end AI pipeline QA. If your product uses AI under the hood and you're not testing it systematically, you're shipping blind. (✔️) API & backend testing - REST, GraphQL, SOAP Full API test coverage: functional testing, contract testing, schema validation, error handling, edge cases, load and stress scenarios with k6. I test APIs as a first-class surface, not as an afterthought between UI tests. (✔️) Mobile QA - React Native, iOS, Android Real device testing and BrowserStack. I cover the full matrix - OS versions, screen sizes, network conditions, background/foreground behavior, push notifications, deep links. React Native is my primary mobile stack but I've tested native iOS and Android products as well. (✔️) Accessibility - WCAG 2.2, ADA compliance Accessibility audits built into the QA process from day one, not retrofitted before an App Store review or a legal notice. I test with screen readers, keyboard-only navigation, contrast analysis, and semantic markup review. I deliver remediation reports your dev team can act on directly. (✔️) Test documentation & strategy Test plans, test case design, traceability matrices, risk-based test strategy, coverage reports. I document QA processes so they outlive any single contractor - your team can pick up where I leave off without losing context. (✔️) Manual & exploratory QA Structured exploratory sessions, user flow testing, cross-browser and cross-device regression, edge case mapping, session-based test management. I don't just follow test cases - I think about how real users break things, and I document what I find in a way that's useful, not just a ticket dump. Results from recent work: - 30% reduction in post-release defects for an AI-powered SaaS platform after introducing structured QA process ownership and expanding automation coverage - 20% faster release cycles by shifting testing left and eliminating manual bottlenecks in the regression phase - 100% JSS maintained across 7,500+ hours billed across multiple long-term engagements How I work: Async-first, timezone-flexible, documentation-driven. I write bug reports developers can act on in minutes - reproduction steps, environment details, severity assessment, and root cause hypotheses when relevant. No ticket noise, no vague "it broke" reports. I integrate cleanly with whatever you use: Linear, Jira, GitHub Issues, Notion, Confluence. I show up to standups prepared, I flag risks early, and I don't disappear between check-ins. I'm available for ongoing retainers and fixed-scope projects. Greenfield automation builds, QA audits, AI testing strategy, mobile QA, accessibility reviews - if quality is the problem, let's figure out the right solution together.

Your next release can be your most confident one. As a QA Automation Engineer with 8+ years of experience, 8,600+ hours logged, and 13,000+ defects caught, I help SaaS, AI, and enterprise teams ship stable software at speed. With over 8 years of experience helping startups and enterprises release stable, high-performance software, I bridge the gap between robust traditional QA and cutting-edge AI Test Automation. From enterprise SaaS to complex multi-agent AI ecosystems, I ensure your product is scalable, secure, and user-ready. My strategic approach focuses on reducing manual effort, improving deployment speed, and elevating quality - having successfully automated 10,000+ test cases, identified 13,000+ defects, and cut CI/CD test execution times by 50%. ------------------------------------ 🤖 AI, LLMs & Agent Evaluation ------------------------------------ • Prompt testing, hallucination detection, and output validation using DeepEval and Promptfoo • Model-specific QA across Claude, GPT, Gemini, and Codex • End-to-end multi-agent coordination, tool-use, and memory retention testing • Conversational AI: NLP intent, ASR/TTS quality, and dynamic voice bot flow validation ------------------------------------------ ⚡ QA Automation & Core Expertise ------------------------------------------ • Web and mobile automation frameworks using Playwright, Cypress, Selenium, and Appium • API and backend integration validation with Postman, REST Assured, and Newman • Performance and load testing up to 1M concurrent users via JMeter • CI/CD pipeline integration with Jenkins, GitHub Actions, and GitLab • AI-assisted test script generation using Cursor IDE ---------------------------- 🛠 Tools & Technologies ---------------------------- • AI / Eval Tools: DeepEval, Promptfoo, Claude, Codex, Cursor, ChatGPT, Gemini, Sora • Languages: Java, Python, JavaScript • Test Frameworks: Playwright, Cypress, Selenium, Appium, Maestro • Cloud Execution: BrowserStack, Sauce Labs, LambdaTest • Test Management: Jira, TestRail, Zephyr, Xray, Qase ------------------------ 🌍 Domain Expertise ------------------------ SaaS, Fintech, Web3, Healthcare, E-Commerce, Legal Tech, GRC, and Real Estate • Flexible Methodologies: Quick to adapt to any preferred working model, including Agile and Waterfall. • Seamless Collaboration: Smooth integration with your development, product, and stakeholder teams. • QA Process Building: Proven ability to establish structured, predictable QA processes from the ground up. ----------------------------- 📊 Why Partner With Me? ----------------------------- • Modern AI Stack: I actively test the next generation of AI models alongside traditional software using industry-standard frameworks. • Broad Domain Expertise: Deep knowledge spanning SaaS, Web3, Fintech, Healthcare, and E-Commerce. • Reliable Integration: Fast onboarding, proactive communication, daily reporting, and flexibility to overlap with your time zone. If your releases feel risky or your automation is flaky, send me a message. I typically respond within a few hours and can start with a free 30-minute scoping call to map out exactly what your product needs. Keywords: Web Testing, Software QA, Mobile App Testing, Functional Testing, Manual Testing, Software Testing, Automated Testing, QA Testing, API Testing, Test Automation Framework, Playwright, Test Automation, Test Design, Test Execution, Test Management, Test Plan, Test Case Design, Appium, QA Automation, QA Engineer, QA Software & Testing Tools, Mobile QA, Bug Reports, Bug Tracking & Reports, End-to-End Testing, Compatibility Testing, Desktop Application Testing, Browser Automation, Postman, Performance Testing, Quality Control, User Acceptance Testing, Usability Testing, Regression Testing, Cross-Browser Testing, Jira, UI/UX Testing, Quality Assurance, Payment Gateway Testing, iOS Testing, Android Testing, User Testing, Manual QA, AI Testing, Chatbot Testing

Looking for a QA Engineer who can identify critical bugs before your users do? I help startups, SaaS companies, founders, and product teams improve software quality through Manual Testing, Web Testing, Mobile App Testing, API Testing, SaaS Testing, AI Testing, and End-to-End Quality Assurance. I specialize in finding production-impacting defects, broken workflows, usability issues, UI inconsistencies, edge cases, and functionality gaps before they affect your customers. I have tested web applications, mobile applications, SaaS platforms, AI-powered products, healthcare systems, CRM platforms, event management platforms, dashboards, customer portals, and business applications across multiple stages of development. Platforms I have worked on include Partyra, Bellefie.ai, LiveMy.app, Doodhwalay, DataDirect, SectorFlow, TeraCare, Ellum AI, Chronigma, Debrief, Civic Connect, City Spaces & Bookings, and Ripplee IO. ✅ Testing Expertise • Manual Testing • Functional Testing • Regression Testing • Exploratory Testing • Smoke Testing • Sanity Testing • End-to-End Testing (E2E) • User Acceptance Testing (UAT) • Beta Testing • Integration Testing • System Testing • Mobile App Testing • Android Testing • Web Testing • Website Testing • Web Application Testing • Responsive Testing • Cross-Browser Testing • Cross-Device Testing • Compatibility Testing • UI Testing • UX Testing • Usability Testing • User Flow Testing • Authentication Testing • SaaS Testing • Product Testing • API Testing • REST API Testing • Backend Testing • API Validation (Postman) • AI Testing • AI App Testing • AI Chatbot Testing • Conversational AI Testing • Chatbot Testing • LLM Testing • Prompt Testing • AI Model Evaluation • Release Testing • Production Validation 🔍 What I Test • Registration & Authentication Flows • User Onboarding • Subscription Workflows • Payment & Checkout Flows • Booking Systems • Admin Panels • CRM Platforms • SaaS Applications • AI Applications • AI Agents & Chatbots • Mobile Applications • Web Applications • Healthcare Platforms • Event Management Platforms • Customer Dashboards • Analytics & Reporting Systems • User Journeys & Critical Workflows 🏢 Industries I've Tested Products In • SaaS Platforms • AI & Chatbot Applications • Healthcare Platforms • Event Management Platforms • CRM Systems • Customer Experience Platforms • Property & Booking Platforms • E-commerce Platforms • FinTech Applications • Business Applications 📋 Deliverables • Detailed Bug Reports • Reproduction Steps • Expected vs Actual Results • Severity & Priority Classification • Screenshots & Screen Recordings • Defect Reporting & Bug Verification • QA Recommendations • Regression Verification Reports • Release Validation Reports • Production Readiness Assessments 🛠 Tools & Technologies Postman • Cypress • Appium • Selenium • Chrome DevTools • Jam.dev • Jira • ClickUp • Notion • GitHub 📱 Platforms & Environments • Android Applications • Web Applications • SaaS Platforms • Progressive Web Apps (PWA) • Chrome • Firefox • Edge • REST APIs • Responsive Web Applications ⭐ Why Clients Work With Me • Strong attention to detail • Real-user testing mindset • Thorough Manual QA process • Clear communication • Structured and actionable bug reports • Fast turnaround times • Reliable regression testing • Focus on product quality and user experience Whether you need Manual Testing, Mobile App Testing, Web Testing, API Testing, SaaS Testing, AI Testing, Beta Testing, Functional Testing, Regression Testing, User Acceptance Testing, End-to-End Testing, UI/UX Testing, or complete Quality Assurance support, I can help ensure your product is stable, reliable, and ready for release. Keywords: Keywords: QA Engineer, QA Engineering, QA Tester, QA Testing, Manual QA Tester, Manual QA, Software Tester, Software Testing, Quality Assurance, Software QA, Manual Testing, Functional Testing, Regression Testing, Exploratory Testing, Smoke Testing, Sanity Testing, User Acceptance Testing, UAT, Beta Testing, Beta Tester, End-to-End Testing, Integration Testing, System Testing, Mobile App Testing, Mobile QA, Mobile QA Testing, Android Testing, Android App Testing, Android Tester, Web Testing, Website Testing, Website QA, Website Tester, Web Application Testing, Web App Testing, Responsive Testing, Cross-Browser Testing, Browser Compatibility Testing, Usability Testing, User Testing, User Flow Testing, UI Testing, UX Testing, UI/UX Testing, API Testing, REST API Testing, Backend Testing, API Validation, Postman, SaaS Testing, AI Testing, AI App Testing, AI Chatbot Testing, Conversational AI Testing, LLM Testing, Prompt Testing, Bug Reports, Bug Reporting, Bug Tracking, Defect Tracking, Defect Reporting, Test Cases, Test Case Design, Test Case Writing, Test Execution, Test Planning, Automated Testing, Selenium, Selenium WebDriver, Performance Testing, Game Testing, App Testing, App Tester, Payment Testing, Shopify Testing, WordPress Testing, Production Validation.