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omarhashem80/README.md

Hi, I'm Omar Hashem 👋

A Backend Developer | Data Scientist | Computer Engineering Student

Typing animation showing roles


🔧 Skills & Tools


🌟 Highlight Projects

  • 🔐 Mazrof — Secure messaging backend with encryption, user auth, and voice call features
  • 🛒 E-Commerce Microservices Platform — Modular backend with Spring Boot, microservices, authentication, service discovery, caching, and observability.
  • 🤖 Siamese Network — Siamese Network using PyTorch with an APN model and EfficientNet-B0 backbone for tasks like person re-identification and face verification.
  • 📊 Adult Income Analysis — ML model with Streamlit dashboard for income prediction
  • 🧾 Grades Auto-Filler — OCR & OpenCV-powered grading automation tool
  • ❤️ Heart Attack Risk Predictor — Data-driven model with intuitive insights
  • 🔍 Spider Search Engine — Java-based multithreaded search engine with ranking algorithms
  • 📄 Creator Resume App — React + Node.js resume builder with PDF export
  • 🧠 OS Scheduler — CPU scheduling and memory management simulator in C
  • 🌍 Natours App — Full-stack tour booking app with Stripe integration

🏅 Certifications


📈 GitHub Stats


💻 LeetCode Profile


🌱 Currently Exploring

  • Advanced Microservices & System Design
  • Scalable Backend Architectures (caching, security, observability)
  • Cloud-Native Development (Docker, Kubernetes, CI/CD)
  • High-Performance & Optimization Algorithms

📫 Let's Connect

  • Email
  • LinkedIn

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  1. MAZROF MAZROF Public

    Forked from Mazrof/back

    API for a chat application designed to replicate Telegram's core functionalities.

    TypeScript 1

  2. E-Commerce E-Commerce Public

    This project showcases a production-ready microservices architecture for modern e-commerce, featuring shopping, inventory, wallets, authentication, service discovery, observability, and API Gateway…

    Java

  3. speaker-gender-age-recognition speaker-gender-age-recognition Public

    This project implements a machine learning pipeline to predict speaker gender and age group from audio recordings. It features robust audio preprocessing (noise reduction, silence removal, voice ac…

    Jupyter Notebook 1

  4. adult_income adult_income Public

    Analyzes income data to uncover trends influenced by demographics and socioeconomic factors. Offers actionable strategies for achieving an income above $50,000 annually, with insights on education,…

    Jupyter Notebook 2

  5. Siamese_Network Siamese_Network Public

    Explores Siamese Networks using PyTorch with an APN-based approach and EfficientNet-B0 backbone. Trains on image triplets (Anchor, Positive, Negative) using triplet loss for similarity learning. Su…

    Jupyter Notebook 1

  6. OS-Scheduler OS-Scheduler Public

    Simulates an operating system scheduler with CPU scheduling algorithms (HPF, SRTN, Round Robin) and dynamic memory management using the buddy system. Features process management, memory allocation/…

    C 1