Karan Kumar Email & Phone Number

As a passionate software developer with a solid foundation and experience in the MERN stack, especially React. I have worked on optimizing user interfaces, improving application performance, and mentoring junior developers. Curious and eager to learn new technologies, I’m committed to growing my skills andbuilding efficient, scalable solutions.Currently, at Entropik Tech, I am focused on developing applications for user experience analysis, where I have achieved a 60% performance boost by rigorously applying TDD practices including Unit test case and optimizing key metrics like First Contentful Paint (FCP) and Largest Contentful Paint (LCP). This optimization has significantly reduced overall load times and improved user satisfaction.In my previous role as a Frontend Intern at Oston Technology, I engineered an educational technology platform using React.js, which led to a 40% increase in user engagement. I also improved accessibility by applying responsive design principles to ensure compatibility across various devices.My back-end experience includes designing and implementing business applications using Microsoft Biz-talk Server at Omnie Solutions Pvt. Ltd., where I achieved a 40% performance improvement and enhanced client satisfaction. Additionally, as a Teaching Assistant at Coding Ninjas, I mentored over 100 students, significantly improving their coding skills and receiving top ratings for my guidance.My projects, including a BookMyShow clone and a Survey App, demonstrate my ability to seamlessly integrate front-end and back-end technologies. I am passionate about leveraging my skills in software development to drive innovation, tackle new challenges, and deliver impactful solutions in the ever-evolving tech landscape. Outside of work, I actively engage in coding communities and contribute to open-source projects to stay current with industry trends and best practices.