Hire the Best Regression Testers
in Bangladesh

⭐️ 5 Years of Experience in Quality Assurance Software Testing. 💬 Develop a comprehensive test plan that meets your needs and goals. 🎯 Dedicated to exceeding client expectations through meticulous testing. 🏆 Delivering high-quality testing services for web and mobile applications. ✨ I'm passionate about building user-friendly that meets your business goals. 🚀 Let's get started on your software testing project! 🧰 𝗠𝗲𝘁𝗵𝗼𝗱𝗼𝗹𝗼𝗴𝗶𝗲𝘀: 🔖 Agile Methodologies (Scrum): Adapting to dynamic project needs. 🔖 Requirement Analysis: Understanding your project's goals and specifications. 🔖 Test Planning: Creating a detailed test strategy. 🔖 Bug Reporting: Identifying and documenting defects. 🔖 Issue Resolution: Working collaboratively to resolve issues promptly. 🧰 𝗠𝘆 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲 𝗮𝘁 𝗮 𝗚𝗹𝗮𝗻𝗰𝗲: ✅ Test Case Development ✅ Exploratory Testing ✅ User Acceptance Testing ✅ Functional Testing ✅ Regression Testing ✅ End-to-End Testing ✅ QA Management ✅ Manual Testing ✅ Web Testing ✅ Mobile App Testing ✅ API Testing ✅ Performance Testing ✅ Load Testing ✅ Browser Compatibility Testing ✅ Cross-Device Testing 🧰 𝗘𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲𝗱 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻 𝗧𝗲𝘀𝘁𝗶𝗻𝗴 𝗧𝗼𝗼𝗹𝘀: I have hands-on experience in web automation, API testing, and performance/load testing using the following tools. ✅ Playwright ✅ Cypress.io ✅ Postman ✅ Swagger ✅ Apache JMeter 🧰 𝗣𝗿𝗼𝗷𝗲𝗰𝘁 𝗠𝗮𝗻𝗮𝗴𝗲𝗺𝗲𝗻𝘁 𝗧𝗼𝗼𝗹𝘀: Jira, Trello, Notion, ClickUp, Asana, GitHub, Testrail, Airtable, Monday, etc. 🧰 𝗠𝘆 𝗔𝘃𝗮𝗶𝗹𝗮𝗯𝗹𝗲 𝗣𝘀𝘆𝗰𝗵𝗲𝗹 𝗗𝗲𝘃𝗶𝗰𝗲 𝗙𝗼𝗿 𝗖𝗿𝗼𝘀𝘀-𝗗𝗲𝘃𝗶𝗰𝗲𝘀 & 𝗕𝗿𝗼𝘄𝘀𝗲𝗿 𝗧𝗲𝘀𝘁𝗶𝗻𝗴: iPhone 15 (iOS 17.5) iPhone 14 Pro Max (iOS 17.4) iPhone 14 Pro (iOS 17.3) iPhone 12 Pro Max (iOS 17) iPhone 11 Pro (iOS 16.5) iPad (iOS 17.5) Samsung S21 Ultra 5G (Android 13) Google Pixel 6 Pro (5G (Android 13) POCO M2 (Android 12) MacBook Pro, Version 12.1 (2560 x 1600) Windows 11 Pro, AMD Ryzen 5 5600G (GTX 1630) Windows 10 Pro, Dell XPS 13 (1920 x 1200) 🤝 Let's Collaborate! 💬 I'm eager to learn more about your project and discuss how I can help you achieve your quality goals. ⭐️ Let's schedule a call and explore the possibilities! Best Regards!

Senior QA Engineer and QA Consultant for hire — helping startups and enterprises ship reliable web, mobile, SaaS, eCommerce, and AI products. I provide software testing, quality assurance, manual QA, Playwright automation, API testing, and mobile app testing (iOS & Android) for worldwide clients. I’m MD Masfiqur Rahman, a Top Rated Plus Senior Software Quality Assurance Engineer with 14+ years of experience, $200K+ earned on Upwork, 100% Job Success, and 11K+ hours delivered. What I do as your QA engineer / software tester: • Manual QA & exploratory testing — functional, regression, UAT, edge cases • Playwright automation — stable end-to-end test coverage • API testing & SQL validation — backend and data integrity checks • Mobile app QA — iOS and Android (native & hybrid) • AI QA — prompt validation, model output checks, product reliability • Release readiness — bug reports clients can act on, documentation, go-live confidence Who I work with: Product teams and founders who need a reliable QA consultant or QA engineer for hire — not just bug lists, but clear risk signals before release. Clients across the USA, UK, Australia, Netherlands, Brazil, and worldwide. Why hire me: • Top Rated Plus · 100% Job Success • Clear communication and timezone-friendly remote delivery • Detailed, reproducible bug reports with severity and impact • Experience with Tesco, Harrods, Marks & Spencer–related projects and many SaaS / startup products Looking for a QA engineer, software tester, QA consultant, quality assurance engineer, or automation tester? Invite me — or message with your stack, timeline, and release goals.

I help startups, SaaS companies, and product teams find critical bugs, broken workflows, usability issues, and release risks before their users do. My approach goes beyond simply following test cases. I test products from both a QA and real-user perspective — exploring edge cases, unexpected behavior, complex workflows, and cross-device issues, then providing clear, developer-ready bug reports. 𝙌𝘼 𝙎𝙀𝙍𝙑𝙄𝘾𝙀𝙎 ✦ Manual & Exploratory Testing — Functional flows, edge cases, negative scenarios, validations, and real-user behavior ✦ Web & SaaS Testing — Authentication, dashboards, forms, permissions, integrations, workflows, and business logic ✦ Mobile App Testing — iOS & Android functional, compatibility, UI/UX, and real-device testing ✦ AI / LLM Testing — AI output validation, hallucinations, prompt edge cases, response consistency, chatbots, and voice agents ✦ Regression & Release Testing — Bug verification, smoke/regression testing, and release-readiness validation ✦ UI/UX & Cross-Browser Testing — Chrome, Safari, Firefox, Edge, responsive layouts, usability, and compatibility ✦ API Testing — REST API validation using Postman, including requests, responses, authentication, status codes, and error handling 𝙏𝙀𝙎𝙏𝙄𝙉𝙂 𝙀𝙓𝙋𝙀𝙍𝙏𝙄𝙎𝙀 Manual Testing | Functional Testing | Exploratory Testing | Regression Testing | SaaS Testing | Web Testing | Mobile Testing | AI Testing | UI/UX Testing | Cross-Browser Testing | API Testing | End-to-End Testing | Compatibility Testing | User Acceptance Testing 𝙍𝙀𝘼𝙇-𝘿𝙀𝙑𝙄𝘾𝙀 𝙌𝘼 𝙇𝘼𝘽 I test on a wide range of real devices, including: iOS: iPhone 17 Pro Max, 16 Pro Max, 16 Pro, 16 Plus, 15, 14, 13, 11 Pro Max + iPads Android: Samsung S25 Ultra, Samsung Galaxy S24 Ultra/S21+/A-Series, Google Pixel, Motorola, OnePlus, Sony Xperia, Xiaomi/Redmi, Realme & more Desktop: macOS + Windows 10/11 Browsers: Chrome | Safari | Firefox | Edge | Samsung Internet 𝙏𝙊𝙊𝙇𝙎 Jira | Linear | Postman | BrowserStack | TestFlight | Chrome DevTools | Trello | Asana | Slack I provide clear reproduction steps, expected vs. actual results, severity/priority, screenshots or recordings, environment details, regression results, and actionable QA recommendations. My experience covers SaaS, FinTech, AI, eCommerce, Healthcare, Travel, Booking, HRMS, CRM, Retail, Web, and Mobile applications. Whether you're preparing for launch, validating a new feature, testing an AI product, or need ongoing QA support, I can help you find the issues that matter and ship with greater confidence. 📩 Send me your application or testing requirements, and let's discuss the best QA approach for your product.

Are you looking for a Google Play Console expert to help you pass the mandatory closed testing phase? I specialize in providing the 12 testers and 14 days of continuous engagement required for new developer accounts to gain Production Access. With a 100% success rate, I help developers move from closed beta to a live Play Store release. I don't use bots or emulators; I provide authentic manual app testing using a fleet of 12+ real Android devices (Samsung, Pixel, Xiaomi, etc.). This ensures your Google Play production access application is approved without flags or policy rejections. 🚀 My Google Play Testing Services: ✅ Closed Testing Management: Complete handling of the 14-day testing period to satisfy Google Play’s engagement requirements. ✅ Production Access Strategy: Expert guidance on the Google Play Console application process to ensure a 100% approval rate. ✅ Real-Device QA Testing: Professional mobile app testing on 12+ physical devices to provide authentic usage data and performance metrics. ✅ Bug Reporting & Analysis: Detailed QA audits to identify UI/UX glitches, crashes, and functional bugs before your public launch. ✅ Policy Compliance: Pre-submission reviews to ensure your app follows the latest Google Play Developer Program Policies. 🛠️ Devices & Tools: ✅ Physical Devices: 12+ Real Android phones (Android 10 to Android 14). ✅ Platforms: Google Play Console, Firebase App Distribution, Jira. ✅ Testing Types: Manual Testing, Usability Testing, Regression Testing, and Beta Testing. I am committed to clear communication, high-quality app QA, and fast turnarounds. Let’s get your app through closed testing and ready for production! Contact me today to successfully launch your app on the Google Play Store!

Are you looking for a reliable Google Play Closed Testing Specialist? Hi! I'm Md. Najmul Hassain, a Top Rated App Developer and Google Play Closed Testing Specialist. I help developers and businesses prepare their Android apps for release through Google Play Closed Testing, professional software testing, and live app feedback. With a trusted team of 12+ real testers using real Android devices, I provide structured testing, detailed live app feedback, bug reporting, and usability evaluation to help improve your app's quality and user experience before launch. I focus on clear communication, on-time delivery, and professional testing throughout every project. 🚀 My Google Play Testing Services: ✅ Google Play Closed Testing -12+ Real Testers -14-Day Closed Testing Support - Real Android Device Testing - Structured Testing Process. ✅ Professional Software Testing - Manual Testing - Usability Testing - Regression Testing. ✅ Live App Testing & Detailed Feedback - Detailed App Feedback - Bug Reporting & Analysis - UI/UX Improvement Suggestions - Performance & Stability Feedback. ✅ Google Play Console Support - Production Access Guidance - Google Play Policy Guidance - Release Preparation Support. ✅ Why Work With Me? - Top Rated Freelancer - 100% Job Success Score - Clear Professional Communication - On-Time Delivery - Reliable Testing Support. Let's work together! If you're looking for a reliable Google Play Closed Testing and Software Testing specialist, feel free to send me a message. I'd be happy to discuss your project and help you prepare your app for release।

🔍 Looking for a Manual QA Engineer who can identify critical issues before they reach your users? I help startups, SaaS companies, and software teams deliver reliable web, mobile, and API-driven applications through comprehensive manual testing, structured test execution, and detailed bug reporting. With 4+ years of hands-on experience in Software Quality Assurance (QA), I have worked on SaaS platforms, web applications, mobile apps, eCommerce, FinTech, AI-powered products, and APIs, helping businesses deliver reliable and bug-free software. I don't just find bugs - I help improve the overall quality of your product by validating functionality, usability, compatibility, user experience, and release readiness. Every test is performed with attention to detail to ensure your users enjoy a smooth, reliable, and consistent experience across different devices and platforms. 💡 Why Clients Choose Me ✔ 4+ Years of Manual QA Experience ✔ Clear & Developer-Friendly Bug Reports ✔ Real Device Testing (Android, iOS, Windows & macOS) ✔ Fast Communication & Reliable Delivery ✔ Strong Attention to Detail ✔ Quality-Focused Testing Approach ✅ My QA Services ✔ Manual Testing ✔ Functional Testing ✔ Web Application Testing ✔ Mobile App Testing (Android & iOS) ✔ API Testing (Postman) ✔ SaaS Application Testing ✔ Regression Testing ✔ Smoke & Sanity Testing ✔ Exploratory Testing ✔ End-to-End Testing ✔ Cross-Browser Testing ✔ Compatibility Testing ✔ User Acceptance Testing (UAT) ✔ Test Case Design & Execution ✔ Detailed Bug Reporting 🐞 Every Bug Report Includes ✔ Clear Reproduction Steps ✔ Expected vs. Actual Results ✔ Severity & Priority ✔ Screenshots & Screen Recordings ✔ Environment Details ✔ Actionable Recommendations 🛠️ Tools Jira • Azure DevOps • TestRail • Xray • Zephyr • BrowserStack • ClickUp • GitHub • Chrome DevTools • Postman • Notion • Loom 📱 Devices Available for Testing 🍎 iOS 𝐢𝐏𝐡𝐨𝐧𝐞 𝟏𝟕 𝐏𝐫𝐨 𝐌𝐚𝐱, 𝐢𝐏𝐡𝐨𝐧𝐞 𝟏𝟔 𝐏𝐫𝐨 𝐌𝐚𝐱, 𝐢𝐏𝐡𝐨𝐧𝐞 𝟏𝟔 𝐏𝐥𝐮𝐬, 𝐢𝐏𝐡𝐨𝐧𝐞 𝟏𝟔 𝐏𝐫𝐨, 𝐢𝐏𝐡𝐨𝐧𝐞 𝟏𝟓 𝐏𝐫𝐨 𝐌𝐚𝐱, 𝐢𝐏𝐡𝐨𝐧𝐞 𝟏𝟓, 𝐢𝐏𝐡𝐨𝐧𝐞 𝟏𝟒, 𝐢𝐏𝐡𝐨𝐧𝐞 𝟏𝟑, 𝐢𝐏𝐡𝐨𝐧𝐞 𝐗𝐑 (𝐢𝐎𝐒 𝟏𝟔), 𝐢𝐏𝐚𝐝 𝐀𝐢𝐫 𝟓 (𝐢𝐏𝐚𝐝𝐎𝐒 𝟏𝟖), 𝐢𝐏𝐚𝐝 𝐀𝐢𝐫 𝟒 (𝐢𝐏𝐚𝐝𝐎𝐒 𝟏𝟖) 🤖 Android 𝐒𝐚𝐦𝐬𝐮𝐧𝐠 𝐆𝐚𝐥𝐚𝐱𝐲 𝐒𝟐𝟒 𝐔𝐥𝐭𝐫𝐚 (𝐀𝐧𝐝𝐫𝐨𝐢𝐝 𝟏𝟓), 𝐒𝐚𝐦𝐬𝐮𝐧𝐠 𝐆𝐚𝐥𝐚𝐱𝐲 𝐒𝟐𝟏 𝐏𝐥𝐮𝐬 (𝐀𝐧𝐝𝐫𝐨𝐢𝐝 𝟏𝟒), 𝐒𝐚𝐦𝐬𝐮𝐧𝐠 𝐆𝐚𝐥𝐚𝐱𝐲 𝐀𝟓𝟐𝐬 (𝐀𝐧𝐝𝐫𝐨𝐢𝐝 𝟏𝟒), 𝐒𝐚𝐦𝐬𝐮𝐧𝐠 𝐆𝐚𝐥𝐚𝐱𝐲 𝐀𝟕𝟐, 𝐆𝐨𝐨𝐠𝐥𝐞 𝐏𝐢𝐱𝐞𝐥 𝟕𝐚 (𝐀𝐧𝐝𝐫𝐨𝐢𝐝 𝟏𝟓), 𝐌𝐨𝐭𝐨 𝐆𝟒𝟓 (𝐀𝐧𝐝𝐫𝐨𝐢𝐝 𝟏𝟓), 𝐑𝐞𝐝𝐦𝐢 𝐍𝐨𝐭𝐞 𝟕 (𝐀𝐧𝐝𝐫𝐨𝐢𝐝 𝟏𝟑), 𝐑𝐞𝐚𝐥𝐦𝐞 𝐂𝟏𝟓 (𝐀𝐧𝐝𝐫𝐨𝐢𝐝 𝟏𝟑) 💻 Operating Systems 𝐌𝐚𝐜𝐁𝐨𝐨𝐤 𝐀𝐢𝐫 𝟐𝟎𝟐𝟒 (𝟏𝟓”), 𝐌𝐚𝐜𝐁𝐨𝐨𝐤 𝐀𝐢𝐫 (𝐀𝐩𝐩𝐥𝐞 𝐌𝟐 – 𝐦𝐚𝐜𝐎𝐒 𝐕𝐞𝐧𝐭𝐮𝐫𝐚), 𝐌𝐚𝐜𝐁𝐨𝐨𝐤 𝐏𝐫𝐨 (𝐀𝐩𝐩𝐥𝐞 𝐌𝟏 𝐌𝐚𝐱 – 𝐦𝐚𝐜𝐎𝐒 𝐒𝐞𝐪𝐮𝐨𝐢𝐚), 𝐀𝐒𝐔𝐒 𝐑𝐎𝐆 𝐒𝐭𝐫𝐢𝐱 𝐋𝐚𝐩𝐭𝐨𝐩 (𝐖𝐢𝐧𝐝𝐨𝐰𝐬 𝟏𝟏, 𝐀𝐌𝐃 𝐑𝐲𝐳𝐞𝐧 𝟕), 𝐖𝐢𝐧𝐝𝐨𝐰𝐬 𝟏𝟎 𝐃𝐞𝐬𝐤𝐭𝐨𝐩 🚀 Whether you're launching a SaaS platform, web application, mobile app, or API, I'll help ensure your product is stable, user-friendly, and release-ready through thorough testing, clear communication, and actionable QA insights. 🤝 Let's build high-quality software that your users can trust.