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Mayank Chauhan

Mayank Chauhan

Full Stack Developer

Saharanpur, Uttar Pradesh, India
80
Profile Score

About

Full Stack Developer with 3+ years of experience building scalable web applications using React.js, Node.js, and Nest.js. Strong expertise in REST APIs, secure authentication, database optimization, and performance tuning. Experienced in developing production-ready systems and building projects from scratch.

Skills & Expertise (20)

React.js Advanced
8.4/10
3
Years Exp
Node.js Advanced
8.1/10
3
Years Exp
AWS S3 Intermediate
7.9/10
3
Years Exp
JWT Authentication Intermediate
7.8/10
3
Years Exp
SQL Intermediate
7.6/10
3
Years Exp
REST APIs Postman VS Code Gitlab GitHub Git MongoDb MySql JavaScript Sails.js Nest.js REDUX CSS3 HTML5 Typescript

Work Experience

Full Stack Developer

MyHealthcare Technologies Pvt. Ltd.

Jan 2023 - Present

Developed and enhanced Healthcare EMR modules (MEWS) using React.js and Node.js for real-time patient monitoring. Implemented secure file upload functionality using AWS S3 for handling patient reports. Designed and developed Vitals Master module to manage key clinical vitals such as BP, height, and weight. Fixed security vulnerabilities including SQL Injection improving application security. Built scalable backend services using Node.js, Nest.js, and REST APIs. Optimized MySQL and MongoDB queries improving performance by around 15%. Implemented JWT based authentication and role-based authorization. Optimized React components reducing initial page load time by about 25%.

Education

Bachelor of Computer Applications (BCA) - Quantum University, Roorkee

2019 - 2022 · Afghanistan

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Profile Score Breakdown

📷 Photo 10/10
📄 Resume 10/10
💼 Job Title 10/10
✍️ Bio 10/10
🛠️ Skills 20/20
🎓 Education 10/10
⏱️ Experience 5/15
💰 Rate 0/5
🏆 Certs 0/5
Verified 5/5
Total Score 80/100

Profile Overview

Member sinceMar 2026

Availability Details

Visa Status

Citizen

Relocation

Depends on Offer

Skills (20)

React.js Node.js AWS S3 JWT Authentication SQL REST APIs Postman VS Code Gitlab GitHub +10 more