At MayurPack India Pvt. Ltd., I design and deploy Node.js and Express.js APIs that support core business workflows in live production environments. I also model MySQL schemas and tune queries for high-frequency endpoints.
I implemented JWT authentication and multi-role RBAC, then added reusable middleware for validation, error handling, and activity logging. I deploy Dockerized services to AWS EC2 with Nginx and PM2.
As a freelance engineer for Independent Clients (Muffincodes), I built REST APIs and web solutions for small businesses and startup clients. For a client, I engineered a WordPress website with integrated LLM functionality, contributing to a reported 58% improvement in customer engagement.
In personal projects, I’ve built an OpenAI-powered support backend, IAM microservices, and e-commerce and banking backends. I’m also building a logistics platform backend and a Python-based Shopify Admin API integration.
