Hire the Best Outsourced QA Testers

Clients rate our Outsourced QA Testers
Rating is 4.8 out of 5.
4.8/5
Based on 3,315 client reviews
Aanchal T.

Chandigarh, India

$5/hr
4.9
30 jobs

✨ 🏆 Top Rated QA Tester Hi, I'm Aanchal, a dedicated Full time freelancer and detail-oriented AI QA Engineer with 7 years of professional experience in Manual and Automation Testing. My expertise lies in ensuring the highest quality software by identifying and addressing potential issues before they reach end users. Manage the multiple projects, creating sprint, Taking Daily standup meeting. I have hands-on experience in creating and executing test cases and working across various testing environments. I have experience in writing highly detailed test scenarios, test cases, and test plans and test plan document, agile testing. I'm passionate about ensuring bug-free projects and uncovering critical and non-critical issues. By leveraging my services, you'll receive top-notch quality assurance. Types of Testing I Perform: AI web and Mobile testing, UI/UX testing, Mobile App Testing (iOS & Android), Regression Testing, Integration Testing, System Testing, User Acceptance testing, Payment Gateway Testing, DB Testing, Selenium with Java, Jmeter, API Testing(Postman & Swagger), Management tool (ALM,Asana, Jira, Trello, Rally etc) Domain Skills.... FinTech / Investment Domain, Healthcare Domain, Saas Applications, Banking Domain, eCommerce (Shopify) Why Choose Me? 100% client satisfaction rate with 5.0★ review Efficient Testing: consistent high-quality results. Clear Communication: Always aligned with client expectations and deadlines. Let's connect and discuss how I can help deliver high-quality software for your projects!

  • Software Testing
  • Software QA
  • Quality Assurance
  • QA Testing
  • Mobile QA
  • QA Software & Testing Tools
  • Functional Testing
  • Regression Testing
  • Test Case Design
  • GUI Testing
  • Bug Tracking & Reports
  • Cross-Browser Testing
  • Web Testing
  • Mobile App Testing
  • Agile Project Management
  • User Acceptance Testing
  • Game Testing
  • Automated Testing
  • UserTesting
  • Defect Tracking
Shivam G.

Faridabad, India

$6/hr
4.7
28 jobs

I am a Senior Software QA Engineer with 8+ years of experience in Software Testing, Quality Assurance, Automation Testing, Team Management, and Project Coordination. I have worked with startups, SaaS companies, and enterprise teams to deliver high-quality web, mobile, cloud, and AI-based applications. I specialize in building efficient QA processes, leading testing teams, improving release quality, and ensuring smooth product delivery in Agile environments. My experience includes complete Software Testing Life Cycle (STLC), defect management, test strategy planning, automation support, and client coordination. I also have hands-on experience in AI application testing, including validation of AI-generated responses, prompt testing, workflow testing, data accuracy validation, usability testing, model behavior analysis, and user experience testing for AI-powered applications and chatbots. Core Expertise: • Manual Testing • Automation Testing • Functional Testing • Regression Testing • Smoke & Sanity Testing • Integration & System Testing • API Testing • AI Application Testing • Performance Testing • Cross-browser & Cross-platform Testing • Localization Testing • Mobile Application Testing • User Acceptance Testing (UAT) • Business Workflow Validation • Bug Tracking & Root Cause Analysis • Agile/Scrum QA Methodologies Automation & AI Technologies: • Selenium WebDriver • Cypress • Playwright • Postman API Testing • REST API Testing • JMeter & BlazeMeter • AI Chatbot Testing • Prompt Validation Testing • AI Workflow & Response Validation • Basic CI/CD QA Support • Git/GitHub Management & Collaboration Tools: • Jira • Azure DevOps • ClickUp • Trello • Asana • Redmine Database & Technical Skills: • SQL • Oracle Database • Test Case Documentation • Bug Reporting & Test Planning Why Clients Hire Me: • Strong analytical and problem-solving skills • Clear communication and timely updates • High attention to detail • Ability to manage QA teams and project deadlines • Fast identification of critical issues before production • Focus on delivering stable, scalable, and high-quality applications I am passionate about software quality and continuously learning modern QA and AI technologies to help businesses deliver reliable and user-friendly digital products.

  • Software Testing
  • Software QA
  • API Testing
  • Performance Testing
  • Regression Testing
  • Smoke Testing
  • Stress Testing
  • Test Case Design
  • Cloud Testing
  • Selenium
  • Automation
  • Accessibility Testing
  • Load Testing
  • Bug Reports
  • Mobile App Testing
  • Manual Testing
  • Functional Testing
  • UX & UI
  • End-to-End Testing
  • Java
Ayesha Z.

Lahore, Pakistan

$7/hr
4.8
77 jobs

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. ------------------------------------------------------------------------------------------------ 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 ------------------------------------------------------------------------------------------------ 🌟 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. ------------------------------------------------------------------------------------------------ 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 Testing
  • Software QA
  • Quality Assurance
  • Integration Testing
  • Usability Testing
  • API Testing
  • Bug Tracking & Reports
  • Performance Testing
  • Web Testing
  • Functional Testing
  • Regression Testing
  • Mobile App Testing
  • Quality Control
  • Manual Testing
  • User Acceptance Testing
Talha N.

Lahore, Pakistan

$8/hr
4.9
328 jobs

⭐ Senior QA / SQA Engineer | 11+ Years in Manual & Automation Testing 🚀 Web, Mobile (iOS + Android), Desktop & Games QA Specialist 🧪 Functional, Regression, API, Performance & E2E Testing Expert ✅ 250+ Projects | 18000+ QA Hours | Product & Game QA Specialist ********************** I am a results‑driven Senior QA Tester / SQA Engineer with 11+ years of hands‑on experience ensuring high‑quality digital products across web, mobile, desktop, and games. I specialize in both manual QA testing and test automation, delivering bug‑free, user‑ready releases for global clients. ********************** My approach is simple: understand the product, think like the user, and uncover issues before they reach production. ********************** Core QA Expertise: 🟦 Manual Testing Expertise • Functional testing • Regression testing • Smoke & sanity testing • Exploratory testing • UI/UX testing • Cross-browser testing (Chrome, Firefox, Safari, Edge) • Cross-platform testing (Windows, macOS, iOS, Android) • Real-device testing • App performance & usability validation • Compatibility testing • Acceptance testing 🟦 Game QA • Gameplay behavior & logic validation • Device performance and frame-rate checks • Crash, lag, and stability analysis • UI consistency & user flow evaluation 🟦 Automation & Performance • Selenium WebDriver / IDE • Cypress automation • Playwright automation • Mobile automation with Appium • JMeter & LoadRunner for performance and load tests 🟦 API + Database Testing • REST/SOAP testing with Postman • Swagger documentation reviews • SQL queries, backend checks, and data validation 🟦 Tools & Systems • Jira · Trello · ClickUp · Azure DevOps · Bugzilla · BugHerd • BrowserStack · Sauce Labs • WordPress · Shopify · Magento · WooCommerce · SaaS platforms ********************** ✅ Industries & Platforms I Support • SaaS Platforms • eCommerce & Marketplaces • Gaming QA & Gameplay Testing • Healthcare & MedTech • Real Estate & FinTech • Media & Content Platforms • AI‑Driven & High‑Performance Apps ********************** ✅ How I Work • I break down complex workflows into testable components • I highlight root causes—not just surface-level bugs • I document issues clearly with steps, visuals, and expected behavior • I collaborate closely with developers, designers, and PMs • I always test with the end user’s needs in mind ********************** ✅ What I Deliver • High‑coverage test strategies and execution plans • Detailed test cases, bug reports with reproducible steps & visuals • Comprehensive QA documentation & test automation scripts • CI/CD test integration and quality gates for Agile workflows ********************** ✅ Professional QA Strengths • Precise bug reporting with screenshots & video proof • Detailed test cases, test plans, and QA documentation • Strong understanding of SDLC & STLC • Detects hidden bugs, edge cases, and user-impact issues • Clear communication, fast turnaround, and reliable workflows • User-focused QA approach for polished, production-ready releases Whether it’s a web app, mobile app, desktop software, or game, I ensure every release is stable, polished, and ready for users. I take full ownership of QA processes, from test planning and execution to detailed bug reporting and actionable insights. Let’s connect and make your product flawless and production-ready. Talha Naeem.

  • Software Testing
  • Integration Testing
  • Bug Tracking & Reports
  • Regression Testing
  • Mobile App Testing
  • Web Testing
  • Usability Testing
  • API Testing
  • Automated Testing
  • QA Management
  • Cypress
  • Manual Testing
  • Game Testing
  • Functional Testing
  • AI Platform
Kamal M.

Mohali, India

$10/hr
4.9
494 jobs

40+ Hours Available Per Week As a Top Rated Plus full-time freelancer on Upwork with over 8+ years of expertise in Software Quality Assurance, I specialize in ensuring your applications are bug-free and deliver exceptional user experiences, backed by over 225+ 5-star ratings ⭐ from satisfied clients! 🚀 With 26,600+ hours work on Upwork, I have successfully tested 310+ Android and iOS mobile applications and over 120+ web apps, helping clients achieve seamless product launches and exceptional performance. My experience includes collaborating with renowned organizations like UNICEF and leading brands like Samsung, ensuring their software meets the highest quality standards. 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 26,600+ 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 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, Payment Gateway Testing, 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

  • Software Testing
  • Software QA
  • Beta Testing
  • Quality Assurance
  • Regression Testing
  • Functional Testing
  • Manual Testing
  • Web Testing
  • User Acceptance Testing
  • Test Plan
  • Security Testing
  • QA Testing
  • Mobile QA
  • Cross Browser & Device Compatibility
  • QA Software & Testing Tools
Kainat I.

Lahore, Pakistan

$7/hr
4.9
32 jobs

Helping startups and businesses deliver reliable, production-ready software through Manual Testing, Automation Testing, API Testing, and End-to-End Quality Assurance. With 6+ years of experience, I identify critical issues before release, validate business workflows, and ensure web and mobile applications provide a seamless user experience while reducing production risks. 🧪QA Services #Manual Testing * Functional Testing * Regression Testing * Exploratory Testing * Smoke & Sanity Testing * User Acceptance Testing (UAT) * Cross-Browser & Cross-Device Testing * UI/UX, Accessibility & Localization Testing #Automation Testing * End-to-End Test Automation * Cypress * Playwright * Selenium WebDriver * Appium * Regression Suite Development * CI/CD Test Execution #API & Performance Testing * REST API Testing * Postman & Newman * API Validation & Business Logic Testing * Request & Response Verification * Performance & Load Testing (JMeter) 💻 Applications SaaS Platforms • Web Applications • Mobile Apps (iOS & Android) • Enterprise Applications • E-commerce • Dashboards & Admin Panels • AI Applications 📋 What You Can Expect ✔ Comprehensive Test Planning & Execution ✔ Clear Bug Reports with Reproduction Steps ✔ Test Cases & Regression Checklists ✔ Release Validation & Smoke Testing ✔ Fast Communication & Agile Collaboration ✔ Quality-First Approach Focused on Business Goals 🌍 Industry Experience SaaS • Healthcare • FinTech • Education • E-commerce • Real Estate • Travel • Logistics • Insurance • Gaming • Social Platforms • Fitness 🛠 Tools & Technologies # Automation: Cypress • Playwright • Selenium • Appium # API: Postman • Newman # Performance: JMeter # Project Management: Jira • Azure DevOps • ClickUp • Trello • Asana # Version Control: Git • GitHub • GitLab # Testing Platforms: BrowserStack • Physical Devices ⭐ Why Work With Me ✔ 6+ Years of Professional Software QA Experience ✔ Manual & Automation Testing Expertise ✔ Detail-Oriented Testing & Actionable Bug Reports ✔ Reliable Communication & On-Time Delivery ✔ Quick Product Understanding & Team Collaboration ✔ Commitment to Stable, High-Quality Software Whether you need manual testing, automation support, API validation, or complete QA ownership, I help teams release with confidence and deliver a better user experience. 🔑 Core Expertise Software QA Engineer • QA Engineer • QA Tester • Software Tester • Manual Testing • Automation Testing • Test Automation • Cypress • Playwright • Selenium • Appium • API Testing • REST API Testing • Postman • Newman • Functional Testing • Regression Testing • Exploratory Testing • Smoke Testing • Sanity Testing • End-to-End Testing (E2E) • User Acceptance Testing (UAT) • Cross-Browser Testing • Cross-Platform Testing • Mobile App Testing • Web Application Testing • SaaS Testing • Performance Testing • Load Testing • JMeter • Test Case Design • Bug Reporting • Release Validation • CI/CD Testing • Agile QA • Quality Assurance • AI Application Testing • AI Testing

  • Software QA
  • Game Testing
  • Desktop Application Testing
  • Performance Testing
  • Test Design
  • Web Testing
  • Manual Testing
  • API Testing
  • QA Testing
  • Functional Testing
  • Selenium WebDriver
  • Cypress
  • QA Automation
  • Jira
  • Mobile QA
  • CI/CD
  • API Framework
  • Cross-Browser Testing
  • Bug Reports

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