Developed a food processing tool using React, Django to streamline data fetching and optimize API performance, enhancing operational efficiency by 30% through task management, traceability, inventory tracking, logging, and recall management features. Built a study material video courses platform using MEAN stack where users can purchase and watch video courses. Utilized AWS S3 buckets tostore and access media content, ensuring efficient and scalable media management for the platform. Formulated a visualization strategy using the MERN stack (Mongo, Express, React & Node), D3, Chart.js and Highcharts to effectively represent censusdata in an easily understandable and comparable format for the client and established automated CI/CD pipelines to ensure smooth transition anddeployment with minimal downtime. Optimized application performance by integrating Redis for caching, reducing database load and improving response times. Migrated a security company's systems from PHP to MEAN stack (Mongo, Express, Angular & Node), successfully transitioning data from SQL toMongoDB and digitalizing all paper-based records without data loss. Implemented secure, efficient API routes and functionalities in Node.js Worked on an HR management tool using the MEAN stack (Mongo, Express, Angular & Node), streamlining user admin, leave allocation, staffing,org chart visualization, and job history tracking to optimize HR operations and inform strategic decision-making. Managed and led a team of 4 developers, ensuring project goals were met on time while fostering collaboration and mentorship.

• Leveraged MERN stack (Mongo, Express, React & Node) proficiency to contribute to project innovation, resulting in a 40% increase in client satisfaction through demonstrated programming expertise.

Contributed to implementing visual elements using Angular and TypeScript, enhancing user interaction via web browsers, and providing optimalsolutions for daily development challenges in an enterprise-level product. Refactored the database system to a modern NoSQL solution (MongoDB), providing a 30% improvement in data retrieval times for large-scalequeries. Participate in Scrum Agile methodology by contributing to sprint planning, daily stand-ups, and retrospectives, while breaking down tasks intomanageable components and providing accurate estimates to ensure timely project delivery. Implemented Redis pub/sub mechanisms to handle real-time notifications and event-driven data processing. Leveraged MERN stack proficiency to contribute to project innovation, resulting in a 40% increase in client satisfaction through demonstratedprogramming expertise.

Developed and implemented an ID scanning application using Angular and Ionic, equipped with advanced features such as scanning and extractingdata from US Driving Licenses and Credit Cards, reducing manual verification time by 40% and enhancing security. Designed a web portal with data visualization capabilities using Angular, resulting in a 20% reduction in chargebacks through enhanced customerinformation management. Worked on a payroll management project, streamlining payroll processing, attendance tracking, and tax calculations to improve accuracy andreduce processing time. Designed multiple Ionic-based mobile applications for clubs, enabling users to view menus, locate tables, book reservations, and stay updated onupcoming events, enhancing the user experience and driving customer engagement.

• Modernized legacy systems to MEAN(Mongo, Express, Angular & Node) stack, increasing product lifecycle and scalability by 25%.• Contributed to major enhancements and bug fixes, resulting in a 15% decrease in user complaints.

I was assigned the role to understand the ongoing project and provide support to senior developers while working on an optimization or eradicating defects. Understanding and implementing latest technologies was also part of my responsibilities here.