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priyankahotkar/README.md

Hi 👋, I'm Priyanka Hotkar

DSAholic | Java Developer | AI Explorer | Full-Stack Dev | Final Year B.Tech Student

About Me

  • B.Tech CSE Student @ Walchand Institute of Technology | CGPA: 9.65
  • Java & DSA Enthusiast
  • Exploring Machine Learning, AI Engineering & Cloud Computing
  • Ex-Intern @ Jabsz Gaming Studios (Full-Stack)
  • Ex-Intern @ Success Magnet (SDE Intern)
  • Ex-Intern @ UptoSkills (AIML Intern)
  • 1500+ Problems Solved on LeetCode | Global Contest Rank: Top 9% | Contest Rating: 1773 (max till now)
  • Newbie @Codeforces
  • Passionate about building scalable tech with real-world impact

Tech Stack

Languages:

Java Python C++ JavaScript HTML/CSS SQL DART

Web & Frameworks:

React.js Firebase Node.js Express.js MongoDB Spring Boot JSP Servlets

Tools & Platforms:

VS Code Eclipse NetBeans XAMPP Git & GitHub Postman Google Colab

Databases & Backend:

MySQL Firebase Realtime DB MongoDB JDBC

Concepts:

DSA OOPS DBMS OS CN SDLC Agile Low Level Design High Level Design

Featured Projects

Smart AI Traffic System (SIH 2024)

Dynamic traffic signal management using OpenCV, YOLO, Python, ESP32, and Raspberry Pi
→ Accuracy: 80%+ | Reduced congestion by 25% | Centralized real-time AI coordination
GitHub ↗

Unlimitly – AI Mentoring Platform

Free AI-driven mentoring platform with automated scheduling, built-in video conferencing, real-time chat, discussion forums, FAQs, roadmap-based resources, and progressive learning through badges & rewards.
Live Demo ↗ | GitHub ↗

DSA with Real Life

An interactive platform that explains Data Structures & Algorithms through real-life analogies.
Currently engaging 90+ users, 400+ views, and boasting a 24% bounce rate—proving strong learner retention.
Live Demo ↗ | GitHub ↗

FullCalendar Next Version

FullCalendar.io clone with real-time chat, event scheduling, video conferencing, and push notifications
Live Demo ↗ | GitHub ↗

Google API Chatbot

A conversational chatbot integrating Google Calendar, Drive, Gmail & Maps APIs
GitHub ↗

AI Proctoring System (UptoSkills Internship)

Built using Python + OpenCV + JS to detect suspicious behavior during exams—improved detection by 20%

Gaming E-Commerce Platform (Jabsz Internship)

React + Firebase + TypeScript-based platform with Admin Panel, Cart, Filtering, Auth & Checkout

Accomplishments

  • 1500+ LeetCode Problems Solved | Codeforces Solver
  • Team Leader, SIH 2024 | National-level Smart India Hackathon
  • Orchathon Finalist (24-hr hackathon)
  • Active Member: ISTE | NSS | LOL Club – Leadership & Event Coordination

GitHub & LeetCode Stats

GitHub Stats
Top Languages
GitHub Streak
LeetCode Stats

Contact Me

✨ Let’s connect, build, and innovate together! ✨

Pinned Loading

  1. unlimitly unlimitly Public

    A platform for students and professionals. Launching soon..

    TypeScript 1 2

  2. SAMKIT-CHOPDA/SIH SAMKIT-CHOPDA/SIH Public

    Jupyter Notebook 1 1

  3. System-Design-Website System-Design-Website Public

    A website for practicing System Design through live collaborative white boards and code editors.

    JavaScript 2 2

  4. Video-Conferencing-App Video-Conferencing-App Public

    This repository contains a video conferencing web application made using WebRTC technology.

    JavaScript 1 1

  5. DSA-with-real-life DSA-with-real-life Public

    Struggling with DSA ? Here's you got exactly the complete learning with visuals plus practicing with understanding each and every concept of DSA.

    JavaScript 1 1

  6. Major-Project Major-Project Public

    This is a repo containing our major project

    TypeScript 1 2