Welcome to my portfolio

Hi, I'm Arnav Singh

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Building scalable MERN applications and solving real-world problems through clean, efficient code.

Arnav Singh
MERN Stack
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About Me

Who I Am

I'm a Full Stack MERN Developer pursuing B.Tech in Computer Science at Lovely Professional University. I enjoy building scalable and user-friendly web applications that solve practical problems using React.js, Node.js, Express.js, and MongoDB.

My experience includes developing full-stack applications, REST APIs, authentication systems, dashboards, and real-time features. I have worked with technologies like JWT, Socket.io, Docker, GitHub Actions, MySQL, and MongoDB while focusing on clean code, responsive UI, and efficient backend architecture.

I regularly improve my problem-solving skills through Data Structures and Algorithms, with 180+ DSA problems solved. I am passionate about learning new technologies and continuously enhancing my skills in Java, backend development, cloud technologies, and software engineering best practices.

180+
DSA Problems
2+
Major Projects
5+
Technologies
4+
Certificates

Problem Solving

Analytical thinker with a passion for solving complex challenges through elegant code solutions.

Team Player

Collaborative mindset, thriving in team environments and contributing to shared success.

Quick Learner

Rapidly adapting to new technologies and frameworks, always staying ahead of the curve.

Clean Code

Writing maintainable, scalable code following best practices and design patterns.

My Skills

Technical Expertise

💻

Languages

JavaScript90%
Java85%
C++75%
C70%
PHP65%
🚀

Frameworks

React.js90%
Node.js85%
Express.js85%
HTML/CSS95%
Tailwind CSS90%
🛠️

Tools & Databases

MongoDB85%
MySQL80%
Git/GitHub90%
XAMPP70%
⚙️

DevOps & Cloud

Docker80%
CI/CD (GitHub Actions)75%
AWS70%
Linux75%

Also familiar with

REST APIsJWT AuthResponsive DesignState ManagementComponent ArchitectureDatabase Design
My Work

Featured Projects

NaapTol

Farmers Smart Help

A full-stack MERN web platform that allows farmers to digitally manage crop measurements, track market pricing, and maintain structured crop records.

Key Features:

  • Crop management system
  • Real-time weather updates
  • Dealer discovery
  • Analytics dashboard
  • Real-time chat functionality
MongoDBExpress.jsReact.jsNode.jsTailwind CSS

NashaMukti

Rehabilitation Management System

A centralized web-based system for managing patient records and rehabilitation center operations, including tracking, treatment monitoring, and automated report generation.

Key Features:

  • Patient tracking system
  • Treatment monitoring
  • Automated report generation
  • Secure data management
  • Admin dashboard
HTMLCSSJavaScriptPHPMySQL
Education

Academic Journey

Bachelor of Technology

Lovely Professional University

Punjab, India

Aug 2023 - PresentCGPA: 7.68

Intermediate (12th)

Annada College

Hazaribagh, Jharkhand

Apr 2021 - Mar 2023Percentage: 87.4%

Matriculation (10th)

St. Paul's School

Hazaribagh, Jharkhand

Apr 2020 - Mar 2021Percentage: 87.8%
Achievements

Milestones & Recognition

0+

DSA Problems Solved

0

HackerRank Badges

0+

Certificates Earned

0

Major Projects

Certificates

Full Stack Web Development

CipherSchools

Jul 2025

Data Structures and Algorithms

iamneo

Dec 2024

Object Oriented Programming

iamneo

Dec 2024

Responsive Web Design

freeCodeCamp

Dec 2023

Active on coding platforms

Get In Touch

Let's Connect

Have a project in mind or want to collaborate? Feel free to reach out!

Contact Information

I'm always open to discussing new projects, creative ideas, or opportunities to be part of your vision.

Connect with me