Muhammad Usman

Experience

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  UpTree Developers

  Apr 2020 - now

  --Developed and deployed over 12 web applications using the MERN stack (MongoDB, Express.js, React.js, Node.js) along with modern enhancements like TypeScript and Next.js, achieving a 35% reduction in page load times and improving overall application performance.--Enhanced code maintainability and reduced production bugs by 30% through the adoption of best practices in clean code principles, rigorous peer code reviews, and implementing robust unit and integration testing.--Optimized project delivery efficiency by 25% by leveraging Agile methodologies, including Scrum and Kanban, to streamline task management, improve team collaboration, and ensure timely project milestones.My passion for web development extends beyond coding; it lies in crafting impactful web solutions that drive business success and elevate user experiences. If you are seeking a dedicated and results-driven MERN Stack Developer to propel your organization's digital initiatives, I would welcome the opportunity to connect and discuss how I can contribute to your goals. Show less As a results-driven Quality Assurance Engineer at UpTree Developers, I take immense pride in ensuring that our software solutions meet the highest standards of excellence and deliver unparalleled user experiences. With a keen eye for detail and a passion for delivering flawless products, I play a pivotal role in optimizing software quality and elevating our clients' satisfaction.Key Contributions:🔹 Test Strategy Development: Crafting comprehensive test strategies to meticulously assess software functionality, compatibility, and performance, guaranteeing seamless and bug-free applications.🔹 Automated Testing Champion: Spearheading the implementation of automated testing frameworks and scripts, significantly enhancing testing efficiency and reducing time-to-market for our products.🔹 Bug Identification and Resolution: Utilizing cutting-edge tools and methodologies to identify and document defects, working collaboratively with developers to resolve issues swiftly and effectively.🔹 Test Case Design: Designing detailed and rigorous test cases, ensuring comprehensive coverage of all software features and functionalities, and conducting thorough test executions.🔹 Regression Testing Expertise: Conducting meticulous regression testing to validate software changes and updates while safeguarding the stability and integrity of existing functionalities.🔹 Continuous Improvement: Actively participating in team discussions and retrospectives, continuously advocating for process enhancements and adopting best practices to boost overall software quality.I thrive in the dynamic world of software testing, where the pursuit of excellence is constant. At UpTree Developers, I am fortunate to be part of a dedicated team that shares the same passion for delivering flawless software solutions. Together, we embrace challenges, foster innovation, and celebrate the success of every project. Show less

  • MERN Stack Developer

    Oct 2021 - now

  • Quality Assurance Engineer

    Apr 2020 - Oct 2021
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  Kohinoor Grammar School

  Feb 2023 - Oct 2023

  Server Operations Manager

  As a dedicated and accomplished Server Operations Manager at Kohinoor Grammar School, I am responsible for ensuring the smooth and efficient functioning of the computer lab's server infrastructure. My passion for technology and expertise in server management have been instrumental in optimizing the school's digital ecosystem and providing seamless support to the academic community.🔹 Server Management: Overseeing the installation, configuration, and maintenance of all servers in the computer lab. Ensuring their optimal performance, security, and availability to support various educational applications and services.🔹 Network Administration: Managing the school's local area network (LAN) and implementing robust security measures to safeguard sensitive data and prevent unauthorized access.🔹 Troubleshooting and Issue Resolution: Swiftly identifying and resolving server-related technical issues to minimize downtime and disruptions for students, teachers, and staff members.🔹 Data Backup and Recovery: Implementing a reliable backup strategy to protect critical data, and establishing efficient recovery protocols to ensure data integrity and continuity in the event of any unforeseen incidents.🔹 Performance Monitoring: Utilizing advanced monitoring tools to analyze server performance metrics, identify potential bottlenecks, and take proactive measures to optimize system performance. Show less