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ARAN KUMAR SHARMA

KUMAR SHARMA

MERN Stack Developer building responsive and scalable full-stack applications using React, Node.js, Express.js, and MongoDB. Strong foundation in Java, Object-Oriented Programming, Data Structures & Algorithms, and problem solving.

About Me

I'm Karan K Sharma, a final-year B.Tech student at NIT Jalandhar and a MERN Stack Developer. I build full-stack web applications using React, Node.js, Express.js, and MongoDB, with a focus on REST APIs, authentication, database integration, responsive interfaces, and clean application architecture. Alongside web development, I use Java for Data Structures & Algorithms and have a strong foundation in Object-Oriented Programming, problem solving, and core programming concepts.

Quick Overview

💻

8+

Projects Completed

☕

JavaScript

Backend Development

📚

DSA

Problem Solving

🎓

NIT Jalandhar

B.Tech Student

MY EXPERTISE

Technical Skills

Technologies and tools I use to build scalable, responsive and user-friendly web applications.

</>

Frontend

React.js · JavaScript · HTML5 · CSS3 · Redux

⚙

Backend

Node.js · Express.js · REST APIs · Authentication

DB

Database

MongoDB · Mongoose · CRUD · Database Design

JV

Java & DSA

Java · OOP · Data Structures · Algorithms · Problem Solving

⌘

Tools & Workflow

Git · GitHub · Postman · VS Code · npm

API

Development

MVC · API Development · Authentication · Session Management

Karan Sharma
Available for Opportunities

Karan Kumar Sharma

MERN Stack Developer

I build full-stack web applications using React, Node.js, Express.js and MongoDB, while leveraging Java and DSA to strengthen problem-solving and backend development skills.

MERN Stack
Java DSA
100+ Problems
👁 Preview Resume ↓ Download Resume
WHAT I BUILD

I build things that actually work.

From responsive interfaces to complete backend systems, I build modern web applications with a focus on performance, scalability and clean architecture.

01 ↗
</>

Full Stack Applications

End-to-end applications with React, Node.js, Express and MongoDB.

React Node.js MongoDB
02 ↗
API

REST APIs

Structured APIs with validation, authentication and database integration.

REST Express API
03 ↗
🔐

Authentication Systems

Login, signup, sessions, password hashing and role-based access.

Sessions bcrypt Roles
04 ↗
◫

Responsive Interfaces

Clean and responsive interfaces across desktop, tablet and mobile.

HTML CSS React
05 ↗
◉

Database-Driven Applications

MongoDB schemas, CRUD operations and backend data management.

MongoDB Mongoose CRUD
DESIGN DEVELOP DEPLOY
MY WORK

Projects

A collection of full-stack applications, backend systems and frontend projects built while progressing from frontend development to MERN full-stack development.

Featured Projects

SC
GitHub ↗ Live ↗
MERN / Full Stack

Sharma Consultancy

A role-based college admission and career guidance platform designed for students and counsellors, with authentication, session management, college preferences and counselling workflows.

Node.js Express.js MongoDB Mongoose EJS Tailwind CSS
Key Features
  • Student & counsellor role-based dashboards
  • Authentication and session management
  • bcrypt password security
  • College favourites and preference management
  • MongoDB-backed application workflow
  • Responsive student/counsellor interfaces
URL
GitHub ↗ Live ↗
Backend / REST API

URL Shortener

A backend-focused URL shortening application that generates unique short links, stores URL data in MongoDB and tracks link usage through click statistics.

Node.js Express.js MongoDB Mongoose REST API
Key Features
  • Unique short-code generation
  • MongoDB URL storage
  • Click tracking
  • URL validation
  • Redirect handling
  • Copy-to-clipboard result interface
FB
GitHub ↗ Live ↗
Full Stack / Marketplace

FarmerBoon

A marketplace concept designed to connect farmers with customers through a clean product-focused interface and structured web application workflow.

React Node.js Express.js MongoDB JavaScript
Project Focus
  • Product marketplace workflow
  • Responsive user interface
  • Product-oriented architecture
  • Full-stack application development

Other Projects

Earlier frontend projects built while developing my fundamentals in React, JavaScript, responsive design and component-based development.

01
Beginner Project

Interactive Quiz Application

A responsive React quiz application with dynamic question rendering, score calculation and instant feedback.

React · JavaScript · HTML · CSS
02
Beginner Project

Calculator with Persistent History

A React calculator supporting arithmetic operations, calculation history and clear/delete functionality.

React · JavaScript · HTML · CSS
03
Frontend Project

E-Commerce UI — Myntra Clone

A frontend e-commerce interface created to practice responsive layouts, reusable components and product navigation.

React · JavaScript · HTML · CSS
04
Frontend Project

Hospital Management Dashboard

A frontend dashboard for practicing patient management, appointment workflows, form validation and role-based screens.

React · Redux · JavaScript · CSS
EXPERIENCE

Internships That Built My Foundation.

Hands-on development experience building responsive interfaces, interactive applications, and real-world frontend workflows.

01
FRONTEND DEVELOPMENT

Frontend Developer Intern

CodeTech
30 Days
React Redux JavaScript HTML CSS
PROJECT Hospital Management System
  • Developed a responsive Hospital Management System frontend using React, Redux, JavaScript, HTML, and CSS.
  • Built user interfaces for patient records, appointments, and administrative workflows.
  • Implemented form validation and application state management using Redux.
  • Designed reusable React components with a focus on responsive layouts and maintainable frontend code.
01 / 02 ↗
02
WEB DEVELOPMENT

Web Development Intern

Infocom Systems
45 Days
React JavaScript HTML CSS
PROJECT Interactive Quiz Application
  • Developed an interactive quiz application using React and JavaScript.
  • Implemented dynamic question rendering, quiz logic, answer handling, and score calculation.
  • Built a clean and responsive interface using HTML and CSS.
  • Improved code readability through reusable components and structured application logic.
02 / 02 ↗

From building interfaces to managing application state, these experiences helped me move from learning concepts to building working applications.

Contact Info

📧 Email: nitjkaran@gmail.com

📍 Location: Jalandhar ,Punjab, India

💼 LinkedIn: nitjkaran2027

🐙 GitHub: karanfsd2024