Olcay Duzgun
Olcay Duzgun
Opening Portfolio...
💰
Personal Finance Tracker
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📝
Blog Website
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📱
Account Creation System
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🔬
Algorithm Comparisons
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⚡
Advanced Algorithms
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🪐
Solar System VR
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Information about: Personal Finance Tracker
💰
Personal Finance Tracker
Olcay Duzgun
A comprehensive web application designed for modern financial management.
▶ ✨ Key Features:
📊 Real-time expense tracking with intelligent categorization system
💵 Live forex and gold market monitoring with price alerts
🎯 Savings goals with visual progress tracking and achievement milestones
📈 Interactive charts and analytics powered by Chart.js
💱 Multi-currency support with automatic conversion rates
🔔 Smart notifications for budget limits and financial goals
📱 Fully responsive design - works seamlessly on all devices
🔐 Secure user authentication and data encryption
▶ 🛠️ Technologies Used:
ReactNode.jsExpressMongoDBTailwind CSSChart.js
💻 View on GitHub
Information about: Blog Website
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Blog Website
Olcay Duzgun
Professional blog platform with complete content management capabilities.
▶ ✨ Key Features:
✍️ Rich text editor with markdown support and media embedding
👥 User authentication system with role-based permissions
💬 Interactive comment system with moderation tools
🏷️ Advanced category and tag filtering for content organization
🔍 SEO optimization with meta tags and sitemap generation
📊 Analytics dashboard for tracking post performance
🎨 Customizable themes with responsive layouts
🚀 Django admin panel for easy content management
▶ 🛠️ Technologies Used:
DjangoPythonPostgreSQLBootstrapHTML/CSS
💻 View on GitHub
Information about: Account Creation System
📱
Account Creation System
Olcay Duzgun
Modern Android application for secure user account management.
▶ ✨ Key Features:
🔐 Secure authentication with encrypted password storage
✅ Real-time form validation with user-friendly error messages
🎨 Material Design 3 components for modern UI/UX
💾 Local data persistence using Room Database
📧 Email verification and password recovery features
🌐 API integration for cloud-based account synchronization
🔄 Automatic session management and token refresh
📱 Optimized for all Android screen sizes and orientations
▶ 🛠️ Technologies Used:
KotlinAndroid SDKMaterial DesignRoom Database
💻 View on GitHub
Information about: Algorithm Comparisons
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Algorithm Comparisons
Olcay Duzgun
In-depth analysis and performance comparison of fundamental algorithms.
▶ ✨ Key Features:
📚 Spell checker implementations: Linear List, BBST, Trie, Hash Map
🔍 Pattern matching algorithms: Brute-Force, Sunday, KMP, Boyer-Moore
⏱️ Comprehensive performance benchmarking with time complexity analysis
📊 Visual comparison charts and statistical data
💡 Detailed documentation with algorithm explanations
🧪 Extensive test cases with edge case coverage
📈 Memory usage profiling and optimization suggestions
🎓 Educational resource for understanding algorithm efficiency
▶ 🛠️ Technologies Used:
C++Data StructuresAlgorithmsPerformance Analysis
💻 View on GitHub
Information about: Advanced Algorithms
⚡
Advanced Algorithms
Olcay Duzgun
Collection of optimized algorithm implementations and problem-solving techniques.
▶ ✨ Key Features:
🚀 High-performance implementations using C++ STL
🧠 Advanced data structure manipulation and optimization
🔧 Template-based generic programming for reusability
📝 Comprehensive inline documentation and usage examples
✅ Unit tests with multiple test scenarios
⚙️ Time and space complexity analysis for each algorithm
🎯 Real-world problem applications and use cases
📚 Best practices and coding standards demonstration
▶ 🛠️ Technologies Used:
C++STLOptimizationTesting
💻 View on GitHub
Information about: Solar System VR
🪐
Solar System VR
Olcay Duzgun
Immersive VR Solar System experience built with A-Frame (WebVR) for interactive 3D exploration.
▶ ✨ Key Features:
🥽 Full WebVR support with A-Frame framework for immersive experiences
🌍 Interactive 3D solar system with realistic planet textures and orbits
⭐ Procedurally generated starfield and asteroid belt for enhanced realism
🔄 Dynamic orbit animations with adjustable speed controls
🎨 High-quality planet textures with standard shader materials
🌌 Realistic night sky background with custom textures
📱 Client-only architecture - no server-side code required
🚀 Optimized for both desktop and VR headset experiences
▶ 🛠️ Technologies Used:
A-FrameWebVRHTML5JavaScriptThree.js
💻 View on GitHub
Notes

📌 A Little Note...

Hey there! 👋

Welcome to my digital space! This portfolio was crafted with passion, lots of coffee ☕, and a sprinkle of creativity ✨

I believe that great software is built by people who care. Every line of code here represents a story, a challenge overcome, and a lesson learned.

Fun fact: I debug with print statements and I'm not ashamed to admit it! 😄

If you're reading this, you're probably someone who appreciates the little details. Let's build something amazing together! 🚀

- Olcay

About Me

About Me

Software Developer

Hello! I'm Olcay Duzgun, a passionate professional in software development. I'm experienced in modern web technologies, mobile application development, and AI projects. I aim to write clean and scalable code while prioritizing user experience in every project.

🎯 What I Do

Building modern web applications, developing mobile solutions, and implementing AI-powered features. I focus on creating intuitive user interfaces and writing maintainable, well-documented code.

💼 My Interests

Full Stack Development AI & Machine Learning Mobile Apps Cloud Computing UI/UX Design

🛠️ Tech Stack

React Node.js Python Django MongoDB PostgreSQL Kotlin Android C++ TypeScript

🤝 Let's Connect

🔗 LinkedIn / Olcay Duzgun
📧 Contact Me
📧

Email Me

olcayduzgunn@gmail.com

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