Sachin Kumar Mehta

I’m Sachin Kumar Mehta, a passionate software developer with a strong foundation in C++, JavaScript, and Python. My expertise lies in full-stack development, backend architecture, security, and deployment. Over time, I have built and contributed to multiple projects, including MOCKMASTERS, an interactive platform, and the Dispensary Management System, where I designed a secure, scalable, and efficient system for managing appointments, inventory, and medicine distribution.

I have a deep understanding of data structures and algorithms (DSA), object-oriented programming (OOP), and system design, which I continuously refine to build optimized solutions. My backend development skills revolve around Node.js and Express.js, where I focus on building high-performance APIs, implementing JWT-based authentication, and ensuring role-based access control (RBAC). I have hands-on experience with MongoDB, optimizing queries, managing transactions, and ensuring data integrity. On the frontend, I have worked with React.js, designing user-friendly interfaces with seamless user experiences.

Beyond development, I am highly interested in AI/ML and have worked on projects such as brain tumor detection, leveraging machine learning algorithms for medical diagnostics. Additionally, I actively explore network security, having configured Windows Firewall and implemented best security practices in web applications.

I am an open-source enthusiast and have contributed to multiple repositories, including my ASCII Art C++ header file, which has received contributions from over 200 developers worldwide. I strongly believe in continuous learning and actively participate in coding competitions, hackathons, and technical discussions.

1. Currently, I am pursuing my Master’s in Computer Applications (MCA) from NIT Jamshedpur and preparing for SDE roles by strengthening my problem-solving, system design, and software architecture skills. I am always open to collaborating on challenging projects, learning new technologies, and contributing to the tech community