Hello, I'm

Rajeev Kumar

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I build intelligent, real-time systems that solve complex problems with clean code and scalable design. Specializing in MERN stack development and Data Structures & Algorithms.

Rajeev Kumar
Available for work

GET TO KNOW ME

About Me

My journey in technology began with a deep curiosity about how software solves real-world problems. As a Computer Science student, I've dedicated myself to master the core fundamentals of computing.

I have a strong interest in Data Structures & Algorithms and Full-Stack development. I enjoy the challenge of optimizing code and building intuitive user experiences.

With a problem-solving mindset, I approach every project as an opportunity to learn and grow. I thrive in collaborative environments and am always eager to tackle complex technical hurdles.

Clean Code

Writing maintainable, scalable, and efficient code is my priority.

DSA Focus

Deep understanding of algorithms and problem-solving strategies.

Full-Stack

Building complete applications from UI to Database.

Current Focus

Performance optimization & System Design basics.

Currently Learning

Advanced DSA System Design Basics Performance Optimization

My Expertise

Skills & Technologies

Programming Languages

C++
C
Java
Python
PHP
JavaScript

Frontend Development

HTML5/CSS3
React.js
Next.js
Tailwind CSS
Material UI

Backend & Databases

Node.js
Express.js
MongoDB
MySQL
Redis

Tools & Technologies

Git
GitHub
VS Code
Postman
Figma
Cloud (AWS/GCP)

MY WORK

Featured Projects

Event Planner System
MERN Stack

Event Planner Management System

Built a MERN-stack platform to streamline event creation, guest management, RSVP tracking, and seating allocation through a centralized admin dashboard.

MongoDB Express React Node.js

Key Features

  • Real-time guest management & RSVP tracking
  • Interactive seating allocation for events
  • Centralized admin dashboard for multiple events
  • Responsive UI with smooth micro-interactions

Tech Stack

MongoDB Express.js React.js Node.js JWT Auth
Virtual Museum Guide
Web Tech

Virtual Museum Guide

Web-based virtual museum assistant enabling visitors to receive museum-specific, context-aware answers and guided navigation through an interactive chat interface.

HTML CSS Tailwind JavaScript

Key Features

  • Context-aware exhibit information & smart search
  • Guided navigation routes through galleries
  • Chat-style interface for rich Q&A experience
  • Fully responsive layout for mobile visitors

Tech Stack

HTML5 CSS3 Tailwind CSS JavaScript (ES6)
E-commerce Platform
Full Stack

SwiftShop - Modern E-commerce

Feature-rich online shopping platform with secure payments, complex state management, and an intuitive dashboard for both users and administrators.

React Redux Stripe Node

Key Features

  • Advanced product filtering & search experience
  • Secure cart, checkout and order management
  • JWT-based authentication with protected routes
  • Stripe-powered payment integration

Tech Stack

React.js Redux Toolkit Node.js Express.js MongoDB

MY JOURNEY SO FAR

Experience & Education

Journey & Training

JUNE - JULY 2025

CodeQuest / DSA Summer Bootcamp

Intensive Technical Training

Specialized in Advanced Data Structures including Trees, Heaps, and Graphs. Solved 150+ optimization problems with a focus on Dynamic Programming and Backtracking.

C++ Algorithms Optimization
AUG. 2023 - PRESENT

Lovely Professional University

B.Tech - Computer Science & Engineering

7.46

CGPA

Phagwara, Punjab
2020 - 2022

Raja Ram Sah College

Intermediate (Higher Secondary)

79.2%

SCORE

Motihari, Bihar
2019 - 2020

G D S Academy

Matriculation

83.2%

SCORE

Motihari, Bihar

Key Achievements

0+ DSA

LeetCode & GFG Optimization Expert

7.46 CGPA

Academic Excellence at LPU

Community Impact

Education awareness with NGME&WT

Certificates

Oracle, NPTEL, & Google Certs

Get In Touch

Let's Connect

Open for collaborations or just a friendly chat about technology.

Contact Info

Email

rajeevkumar98400@gmail.com

Phone

+91-9142779970

Location

Punjab, India

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