• Led development of a responsive healthcare platform using React.js and Material-UI, incorporating real-time data visualization with Chart.js for risk assessments, raising user engagement levels by 25%.• Engineered backend with Node.js and Express.js to calculate health scores via RESTful APIs, enabling accurate clinical data processing and frontend integration.• Refined MongoDB schema for patient records by restructuring data and indexing key fields, reducing query response time by 40% and enhancing real-time data retrieval.• Reinforced platform security with JWT authentication, role-based access, and data encryption, ensuring HIPAA compliance.

Developed an Android-based E-Commerce Application tailored for groceries using Android Studios. The frontend empowers users to browse and purchase groceries, while seamlessly communicating with the backend through APIs. The backend efficiently manages tasks such as fetching product information and processing payments. This integrated system ensures a seamless shopping experience from start to finish, providing users with convenience and reliability.