FEATURED PROJECTS | SHOWCASE
🏆 KAGGLE SILVER MEDAL - American Express Default Prediction
Competition Achievement: Ranked in top 25% among 4,874 international teams. Developed sophisticated feature engineering pipeline for time-series financial data using advanced machine learning techniques including ensemble methods and gradient boosting.
🥈 MEDHACK 2024 - 2nd Place Winner
Assistive Communication App: Led a cross-functional team to develop an innovative communication solution for children with speech barriers. Designed intuitive UI/UX and implemented real-time communication features during intense 4-day hackathon.
📱 iOS APP STORE SUCCESS - Bin Collection App
Live Production App: Developed and published location-aware iOS application helping residents access municipal waste collection schedules. Features clean UI design, Core Location integration, and user-focused experience design.
MACHINE LEARNING & AI PROJECTS
🎯 Distance Inference Algorithm
Final Year Project (High Distinction): Developed machine learning algorithm achieving 20% accuracy improvement over traditional mathematical approaches for distance estimation using computer vision techniques.
🔊 Real-Time Audio Filter Bank
ECE3161 Project: Engineered real-time audio processing system achieving 15-20 dB noise reduction. Implemented advanced signal processing algorithms for live audio filtering applications.
🤖 AWS ML Certification Projects
Hands-on projects using AWS SageMaker, Lambda, and S3 for various machine learning applications including model deployment, data pipeline creation, and serverless ML architectures.
📊 Data Analytics Dashboard
TELUS Digital Project: Developed Excel-based dashboards for tracking KPIs and presenting critical data to stakeholders. Automated data processing workflows for strategic decision-making.
WEB DEVELOPMENT PROJECTS
📰 Personal Portfolio Website
This Website! Retro magazine-style portfolio featuring interactive elements, responsive design, AI chatbot integration, and comprehensive project showcase. Built with vanilla HTML/CSS/JavaScript.
🤖 AI Chatbot Integration
Multi-AI chatbot system with Gemini, DeepSeek, and Llama integration. Features real-time conversation, context management, and seamless API integration for portfolio visitors.
🗺️ Interactive Map Integration
Google Maps API integration with route planning, location services, and trip image generation. Features custom markers, route calculation, and travel planning functionality.
💾 Database Integration
JSON-based data storage system for blog posts, reading lists, and dynamic content management. Features CRUD operations and data persistence for portfolio content.
GITHUB REPOSITORY SHOWCASE
📊 GitHub Profile Statistics
📱 PersonalPortfolioWebsite
This Portfolio Repository: Complete source code for retro magazine-style portfolio with AI integration, interactive maps, and responsive design. Fully documented and deployable.
🏆 KaggleCompetitions
Silver Medal Solutions: Competition code and notebooks from American Express Default Prediction challenge. Features advanced feature engineering and ensemble methods.
📱 BinCollectionApp
iOS App Source: Complete Swift codebase for the bin collection reminder app. Features Core Location integration, local notifications, and clean architecture patterns.
🤖 MLProjects
Machine Learning Collection: Various ML projects including computer vision, natural language processing, and data analysis. Jupyter notebooks with detailed explanations.
TECHNICAL SKILLS & TECHNOLOGIES
💻 Programming Languages
☁️ Cloud & DevOps
🤖 Machine Learning & AI
📱 Development Frameworks
🏆 Professional Certifications
Advanced ML on AWS Platform
Early Adopter Program
OCI AI Platform Expertise
Advanced GenAI Applications
PROJECT COLLABORATION & CONTACT
🚀 Open for Collaboration
Looking for opportunities in data science, machine learning, and full-stack development. Available for freelance projects, open-source contributions, and full-time positions.
sihanren409@gmail.com
Professional Profile