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ualiurrahat/README.md

Hi there, I'm Md. Ualiur Rahman Rahat 👋

EEE Graduate · CS Student · Aspiring Data Scientist · IEEE Published Researcher

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💫 About Me

I'm an Electrical & Electronic Engineering graduate from Bangladesh, on a deliberate journey into Computer Science and Data Science. My path is unconventional — I come from an engineering background, taught myself programming from scratch, published research at an IEEE international conference, and I'm now building toward a future in Data Analytics and Data Science.

  • 🎓 B.Sc. EEE — Gopalganj Science and Technology University (CGPA: 3.41)
  • 🎓 B.Sc. Computer Science (in progress) — University of the People (CGPA: 3.73 | Term 4 starting April 2026)
  • 📊 Currently learning Python — working toward Data Analytics and Data Science
  • 💻 Strong foundation in DSA, OOP, C++, and MERN stack
  • 📄 IEEE Published"Advanced Hybrid Algorithms for High-Efficiency Image Compression in Satellite and Drone Systems"IEEE ICRPSET 2024
  • 🌱 Long-term goal: Data Scientist — currently building the skills, one step at a time
  • 📍 Based in Dhaka, Bangladesh — open to remote internships and opportunities worldwide

🏆 Competitive Programming

I believe problem-solving is the backbone of great engineering. Here's where I've sharpened mine:

Platform Achievement
🥇 Code360 by Coding Ninjas 1000+ problems solved · Level 7 (Expert) Coder
🟧 LeetCode 240+ problems solved
HackerRank C++ ⭐⭐⭐⭐⭐ · Problem Solving ⭐⭐⭐⭐ · Python ⭐⭐⭐ · 30 Days of Code ⭐⭐⭐⭐⭐ · C ⭐⭐⭐⭐

🎖️ Earned Badges

HackerRank

HackerRank Badges

LeetCode

LeetCode 100 Days Badge 2022  LeetCode Programming Skills I Badge


🛠️ Tech Stack

Languages

C++  Python  JavaScript  C 

Web Development

Node.js  Express.js  React  MongoDB  TailwindCSS  Bootstrap 

Tools & Environment

Git  GitHub  VS Code  Linux 


📌 Featured Repositories

Repository Description Stars
📘 Complete DSA in C++ 260+ files across 24+ topics — STL, Trees, Graphs, Heaps, Bit Manipulation & more. Brute→optimal solutions, Doxygen docs, and full complexity analysis. Actively growing. ⭐ 8
🏆 Complete C++ Programming Mastery Zero to expert — 40+ structured modules covering OOP, Smart Pointers, Move Semantics, Lambdas, STL & more. Includes 6 real-world projects: Hospital System, Library System, Travel Booking, and others. ⭐ 7
⚙️ Complete C Programming Mastery Scratch to highly advanced C — comprehensive coverage of memory, pointers, data structures, and systems-level programming with tons of code. ⭐ 5
🛠️ Projects in C Programming 10 fully built C projects with detailed READMEs for each — demonstrating real-world application of C fundamentals and systems thinking. ⭐ 5
⚡ Complete JavaScript Course Structured JS learning from fundamentals to advanced concepts, with clean and well-commented examples. ⭐ 7
🌐 MERN Stack Development Full-stack exercises and projects covering MongoDB, Express, React, and Node.js. ⭐ 8

⚙️ GitHub Analytics

GitHub Streak


📄 IEEE Research Publication

"Advanced Hybrid Algorithms for High-Efficiency Image Compression in Satellite and Drone Systems"

Published at IEEE ICRPSET 2024 International Conference

🔗 View on IEEE Xplore — DOI: 10.1109/ICRPSET64863.2024.10955810

This research explores hybrid compression techniques applied to aerial imaging systems — bridging my EEE background with algorithmic thinking and systems design.


🗺️ My Journey

EEE Graduate (2023)
       ↓
Self-taught C++ & DSA  →  1000+ problems solved  →  IEEE Research Published
       ↓
MERN Stack Development  →  JavaScript, React, Node.js
       ↓
B.Sc. CS at University of the People  →  CGPA 3.73  (Term 4: April 2026)
       ↓
Python & Data Analytics  ←  [ Currently Here ]
       ↓
Data Science Internships & Jobs  (Remote / In-Person)
       ↓
 🎯  Data Scientist

🤝 Connect with Me

   


"The expert in anything was once a beginner." — Every line of code I write is proof that the journey is worth it.

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  1. complete-data-structure-and-algorithms-using-cpp complete-data-structure-and-algorithms-using-cpp Public

    C++ 8

  2. complete-javascript-course complete-javascript-course Public

    JavaScript 7

  3. complete-react-course complete-react-course Public

    JavaScript 7

  4. Complete-MERN-Stack-Development Complete-MERN-Stack-Development Public

    HTML 8