Sumit singh
Hello, I'm
Sumit
singh
Learn
Learn
Code
Code
Grow
Grow

Full Stack Developer turning ideas into seamless digital solutions using modern technologies. Dedicated to building scalable, impactful applications that solve real-world problems.

About Me

Full Stack Web Developer |Software Developer | Competitive Programmer

Competitive Programming

Beyond development, I actively engaged on platforms like LeetCode, Codeforces, and GeeksforGeeks โ€” having solved over 300+ questions on LeetCode and 400+ problems across all platforms combined, This consistent practice sharpens my problem-solving and algorithmic thinking, which directly enhances my approach to building efficient and scalable software..

My journey began with curiosity and code โ€” and today, that spark fuels everything I do, from solving real-world problems to exploring the frontiers of AI, systems, and full-stack development.

Leetcode
Codeforces
GFG
Algorithmic Thinking
AI Explorer

Current Focus

Iโ€™m currently focused on strengthening my core programming foundation by learning Data Structures and Algorithms (DSA)..

the same time, Iโ€™m expanding my knowledge of modern web development tools and frameworks diving into technologies.

React
Node.js
Tailwind css
Mongo DB
Git

Featured Projects

Showcasing some of my best work in web development, featuring modern technologies and innovative solutions

๐Ÿง  Virtual Memory Manager (VMM) with Paging & TLB Visualizer
20
Faculty & Students
2025

๐Ÿง  Virtual Memory Manager (VMM) with Paging & TLB Visualizer

  • A web-based simulator visualizing virtual memory translation with paging, page tables, and TLBs, supporting page replacement algorithms and performance analytics.
  • Interactive visualization of virtual-to-physical address translation with support for TLBs and multi-level page tables.
  • Simulations of page replacement algorithms like FIFO, LRU, and Optimal.
  • Backend logic implemented in C/C++ and JavaScript for accurate low-level OS behavior.
  • Frontend developed using React + Vite for fast rendering and a modular UI architecture.
  • Adopted by faculty and students at Graphic Era Hill University as a learning aid.
React.js 15JavaScriptTailwind CSSC/C++Bootstrap
๐Ÿ›ก๏ธ Ai Powered Code Quality Evaluator
0
Faculty & Students
2025

๐Ÿ›ก๏ธ Ai Powered Code Quality Evaluator

  • An AI-powered web application that analyzes C, C++, Python, and Java code for vulnerabilities and maintainability issues.
  • Built with React (Vite) and Flask, this tool performs static code analysis using mock logic and AI models to help developers write secure, high-quality code.
  • Supports multiple languages: C, C++, Python, and Java.
  • Instant code vulnerability detection (e.g., gets(), eval(), strcpy(), SQL injection).
  • CodeBERT fine-tuned on datasets like the Juliet Test Suite (C/C++), custom datasets (Python/Java).
  • Provides actionable recommendations to improve code quality, such as replacing insecure or deprecated functions.
  • Built using React + Vite for fast frontend development and Flask for the backend API.
Rect.jsJavascriptPythonMachine Learning

Certifications

Professional certifications and achievements that validate my expertise in various technologies and domains

๐Ÿ‘จโ€๐Ÿ’ป Certified Salesforce Developer
Certified
2025
AgentBlazer

๐Ÿ‘จโ€๐Ÿ’ป Certified Salesforce Developer

AgentBlazer

  • Proficient in developing custom applications using Apex, Visualforce, and Lightning Web Components.
  • Deep understanding of Salesforce data modeling, process automation, and platform configuration.
  • Experience with Salesforce integration patterns, APIs, and deployment tools.
  • Strong grasp of security, governor limits, and multi-tenant architecture in Salesforce.
SalesforceApexLWCVisualforceCRM Development
๐Ÿ Python Programming Fundamentals
Certified
2025
Microsoft - Coursera

๐Ÿ Python Programming Fundamentals

Microsoft - Coursera

  • Foundational Python programming course offered by Microsoft via Coursera.
  • Covers variables, data types, conditionals, loops, functions, and error handling.
  • Emphasis on writing clean, readable code and understanding programming logic.
  • Includes hands-on exercises and quizzes to reinforce core Python concepts.
PythonContainersOOPData Structures
๐Ÿ Programming in Python
Certified
2023
SWAYAM - NPTEL

๐Ÿ Programming in Python

SWAYAM - NPTEL

  • Comprehensive introduction to Python programming through the SWAYAM platform.
  • Covers syntax, control structures, functions, and modules in Python.
  • Hands-on practice with file handling, data structures, and object-oriented programming.
  • Focus on problem-solving and algorithmic thinking using Python.
PythonContainersFile HandlingData Structures

Skills & Technologies

A comprehensive overview of my technical expertise and proficiency across modern technologies.

๐Ÿ’ป

Programming Languages

C++ (strongest)
JavaScript (ES6+)
Python
Java (basic)
๐ŸŒ

Web Development

React.js
Tailwind CSS
HTML5, CSS3
Framer Motion (animations)
๐ŸŒ

Web Development (Backend)

Node.js
Express.js
REST APIs
Firebase
MongoDB
SQL
๐Ÿง 

Machine Learning & AI

Python (NumPy, Pandas, Matplotlib)
Scikit-learn (ML Models)
OpenCV (Computer Vision)
Flask (ML model deployment)
Jupyter Notebooks
โš™๏ธ

Tools & DevOps

Git & GitHub
Postman (API Testing)
VS Code
๐Ÿงช

Deployment

Vercel (Next.js deployment)
Netlify
MongoDB Atlas
๐Ÿงฉ

Platforms & Ecosystem

Linux basics (Ubuntu CLI)
Windows OS
NPM, Yarn (Package Managers)
๐Ÿ

Competitive Programming

  • Codeforces
  • LeetCode
  • GFG
  • Coding Ninjas

Resume

My professional journey, achievements, and the impact I've made in the tech industry

Professional Summary

Full-stack developer skilled in MERN and T3 stacks, currently pursuing B.Tech at Graphic Era Hill University. Finalist at Grapha-e-thon 2.0, with a leadership role in the Co-Dev Club. Built projects using Next.js, Tailwind CSS, and OpenCV. passionate about solving real-world problems through code.

Education

Bachelor of Technology in Computer Science and Engineering

Graphic Era Hill University, Uttarakhand
2022 - 2026GPA: CGPA: 8.0/10

Focused on data structures, algorithms, operating systems, and full-stack development using technologies like React.js, Next.js, Tailwind CSS, Node.js, and MongoDB.Specializing in React Native and Android development, building performant mobile apps with modern UI/UX.

Senior Secondary (Class XII โ€“ CBSE)

Army Public School, Uttarakhand (Pithoragarh)
2022GPA: Percentage: 82.3%

Specialized in Physics, Chemistry, and Mathematics. Active participant in competitive programming contests and school-level coding activities.

Secondary (Class X โ€“ CBSE)

Army Public School, Uttarakhand (Pithoragarh)
2020GPA: Percentage: 87.7%

Strong foundation in science and mathematics. Engaged in early web development and logical problem-solving.

Get In Touch

Ready to start a project or just want to chat? I'd love to hear from you!

Let's Connect

I'm always open to discussing new opportunities, interesting projects, or just having a friendly chat about technology and development.

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