Mufrad Mustahsin
Software Quality Assurance Engineer @ rgbcode
About
I’m a dedicated Software Quality Assurance Engineer with a strong background in both manual and automated testing, and a growing interest in blockchain technologies. With over three years of experience ensuring high-quality software delivery, I specialize in designing and executing comprehensive test plans, identifying critical issues, and driving improvements across Web2 and Web3 systems.🛠️ Core Skills & ExperienceQuality Assurance & Testing• Manual Testing: Test Planning, Case Design, Execution & Reporting• Automation Testing: Playwright, Cypress, Ghost Inspector• API Testing: Postman• Performance Testing: K6• Regression, Integration, and UI Testing• Agile QA Process: Jira, ClickUp, Scrum• CI/CD Integration & Deployment Support• Cross-platform and Web Application Testing (Web2 & Web3)Blockchain Awareness• Basic Smart Contract Testing & Deployment (Solidity, Hardhat)• dApps and Token Standards (ERC20, ERC721)• Understanding of blockchain architecture and E2E flowsLanguages & Technologies• JavaScript, Python, PHP, Java, Solidity• Web Development: HTML, CSS, Bootstrap, TailwindCSS, Node.js, jQuery, SQL, Svelte• Git & GitHub for Version Control• Cybersecurity & Scripting: Ethical Hacking, Bash, Linux• Familiar with Robotics (ROS) and 3D Modeling (Blender 2.8)I bring a detail-oriented, process-driven, and collaborative approach to QA, ensuring that every product release is reliable, user-friendly, and high-performing—whether in traditional web apps or blockchain-powered platforms.
Bangladesh
Dhaka
Computer Software
web3.js, Ethereum, Blockchain, ether.js, Solidity, Hardhat, DeFi, Dapps, WordPress, WooCommerce, playwright, Agile Project Management, Regression Testing, Continuous Integration and Continuous Delivery (CI/CD), SQL, Performance Testing, Agile Methodologies, Software Development Life Cycle (SDLC), Smoke Testing, Integration Testing
Experience

Software Quality Assurance Engineer
🐞 Conducted thorough manual testing to identify issues in WordPress applications (Frontend & Backend) ⚡ Executed rigorous testing protocols to maintain high performance standards 🤖 Optimized workflows using Playwright in GitHub Actions for automation testing 🔗 Ensured efficient data flow through API testing 💬 Streamlined client interactions by simplifying complex technical details 🤝 Demonstrated strong teamwork and collaboration skills 🚀 Handled deployment tasks proficiently 🧠 Detected & resolved challenges in AI model deployment on WordPress 📈 Delivered agile-driven outputs within project timelines

QA Automation Engineer
New York, United States
• Automating regression suite using CodeceptJS with Playwright • Enhancing test efficiency and coverage in a large-scale project • Integrating automation into CI/CD pipelines for seamless deployments • Optimizing test workflows to reduce manual effort and execution time • Ensuring test stability through root cause analysis and script enhancements

Software Quality Assurance Developer
Toronto, Ontario, Canada
● 𝐏𝐫𝐨𝐟𝐢𝐜𝐢𝐞𝐧𝐭 𝐒𝐨𝐟𝐭𝐰𝐚𝐫𝐞 𝐓𝐞𝐬𝐭𝐢𝐧𝐠 𝐒𝐩𝐞𝐜𝐢𝐚𝐥𝐢𝐬𝐭 𝐰𝐢𝐭𝐡 𝐝𝐢𝐯𝐞𝐫𝐬𝐞 𝐬𝐤𝐢𝐥𝐥𝐬 : - Mastery in Manual and Automation Testing - Specialization in Regression, Smoke, Integration Testing, Ad hoc Testing, Exploratory Testing, Big bang Testing, Extensive UI & Functional Testing. - Extensive experience in Shopify and E-Commerce testing - Proficiency in Cypress, Postman, and BrowserStack - Expertise in debugging complex browser compatibility issues ● 𝐍𝐨𝐭𝐚𝐛𝐥𝐞 𝐓𝐞𝐬𝐭𝐢𝐧𝐠 𝐄𝐧𝐠𝐚𝐠𝐞𝐦𝐞𝐧𝐭𝐬 : - Spearheaded online loan app testing for Consumer Capital Canada, ensuring reliability. - Conducted stress testing for the MaskVerse NFT site at Blockchain Creative Labs, ensuring peak performance. - Demonstrated API testing prowess at Upscribe, ensuring data integrity. - Led cross-platform testing for FWD's blog, harmonizing user experiences. - Directed end-to-end testing for the Eyeloset Android app, optimizing user satisfaction. - Oversaw comprehensive testing for the Sukeban Japanese website, ensuring functionality. - Spearheaded end-to-end testing for Danielle Frankel's Shopify POS app, enhancing transactions. - Leveraged Cypress automation, performance testing, and Functional Testing for Bevy Apps (Share Cart, Bevy Design, Bevy Metafields, Bevy Sales rules), improving app stability.

Junior Software Quality Assurance Engineer
Dhaka, Bangladesh
● Working with SQA Engineers and assisting whenever needed. ● Creating detailed, comprehensive, and well-structured test plans and test cases. ● Performing manual testing. ● Web Automation with playwright Framework. ● Developing and applying testing processes for new and existing products to meet the requirements. ● Implementing knowledge of SQL whenever it is required. ● Identify, record, document thoroughly, and track bugs. ● Collaborating with internal teams (e.g. developers and product managers) to identify system requirements. ● Staying up-to-date with new testing tools and test strategies. ● API testing with insomnia and postman ● Database testing ● Web and Mobile Application Testing ( ios & android)

Trainee Software Quality Assurance Engineer
Dhaka, Bangladesh
IT Training Bd is a professional Technology Training Academy. IT Training Bd provides Hands-on and Project-Based Industry-Specific Training. 𝐓𝐫𝐚𝐢𝐧𝐢𝐧𝐠 𝐨𝐮𝐭𝐜𝐨𝐦𝐞𝐬 : • Manually test case creation • API testing with Postman • Load testing with JMeter • Issue management with JIRA • Database testing • Mobile Automation with Appium • Web Automation with Selenium

Software Quality Assurance Engineer
San Jose, California, United States
𝐖𝐨𝐫𝐤 𝐃𝐞𝐬𝐜𝐫𝐢𝐩𝐭𝐢𝐨𝐧 : - For Intellectual Capital Management, write precise, succinct system specifications, review and analyze system specifications, and create complete test plans and test cases. - Manual test case creation. - Issue management with JIRA. - API testing - Exploratory testing - Ad hoc Testing - Following agile development methodology

Frontend Developer
Norway & Bangladesh
Softwrd is a fast-growing, well-capitalized Norwegian-Bangladeshi Startup backed by international investors. The company is combining the two countries’ resources to innovate and develop cutting-edge AI solutions to bring new innovations solving old problems. 𝐖𝐨𝐫𝐤 𝐃𝐞𝐬𝐜𝐫𝐢𝐩𝐭𝐢𝐨𝐧 : - Created Web pages with vanilla HTML, Javascript, and CSS - Framework using Tailwind CSS and Svelte - Optimized Frontend for performance, while ensuring that product specifications are met. - Followed agile development methodology
Mufrad Mustahsin's Contact Information
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