Satyam Kumar Prajapati

Full Stack Developer @Mvprockets

Bengaluru, IN

Implemented push notification module using Next.js, Node.js, and TypeScript for daily, weekly, and monthly app notifications, increasing user engagement by 10-30% and significantly improving user retention rates- Developed AWS S3 image upload with CloudFront CDN integration achieving 60% faster load times, and integrated Redis caching in Node.js APIs for enhanced response times and system performance- Built scalable REST and GraphQL APIs using NestJS, TypeScript, and PostgreSQL with JWT authentication, following MVC architecture to enhance code readability and maintainability- Created real-time comment module with Socket.IO notifications increasing application interactivity by 30%, and implemented Test-Driven Development (TDD) using Mocha.js and Chai.js frameworks with comprehensive unit and integration testing to ensure API functionality and reliability.