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Achievements

Achievement: Pull Shark

Achievements

Achievement: Pull Shark

Highlights

  • Pro

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@fossasia

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Junaidarmaan/README.md

👋 Hi, I'm Junaid

💻 Backend Developer (Java + Spring Boot) ⚡ Focused on building scalable backend systems & real-time applications 🧠 Strong problem-solving skills with deep DSA practice

🚀 Tech Stack

Tech Stack

📌 Projects

🧠 Smart Quiz Platform (Real-Time System)

  • Built a real-time quiz platform using Spring Boot + WebSockets (STOMP)
  • Designed APIs for quiz creation, participation, and gameplay
  • Implemented live leaderboard updates with real-time ranking
  • Ensured fair gameplay with controlled navigation & timed questions

📄 PDF Summarizer Microservice

  • Designed a microservice architecture (Java + Python NLP)
  • Python service processes and summarizes PDFs
  • Spring Boot API exposes summarized content via REST endpoints
  • Reduced reading time significantly for long academic documents

🔐 OTP Microservice

  • Built customizable OTP system (numeric, alphabetic, alphanumeric)
  • Implemented expiry validation & scheduled cleanup
  • Used @RestControllerAdvice for robust error handling

🧠 Problem Solving

  • 🏆 LeetCode Rating: 1700+
  • 📈 Problems Solved: 500+
  • ⭐ CodeChef: 2★ (1400+)

LeetCode Stats

🔗 https://leetcode.com/u/junnu15/

📊 GitHub Stats

GitHub Stats

GitHub Streak

📈 Contribution Graph

Activity Graph

☁️ Cloud & Tools

  • Google Cloud Platform (Cloud Run, Storage, IAM)
  • Git, GitHub, Maven, Postman

📫 Connect with Me

Popular repositories Loading

  1. gprecExpo gprecExpo Public

    GPREC science expo 2025 event site

    CSS

  2. Farm2Table Farm2Table Public

    DTI IV sem btech prototype

    HTML

  3. student_management student_management Public

    Java

  4. OTP_MICROSERVICE OTP_MICROSERVICE Public

    this is a fully fledged otp microservice which can be utilized to skip the authentication part in apps.

    Java

  5. smart-quiz smart-quiz Public

    JavaScript

  6. dev-template dev-template Public template

    JavaScript