JAISUN RATTU Software Developer • Machine Learning • Mathematics

About Me Projects

About Me

Professional Me

Hey, I’m a Mathematics student at UBC with a strong interest in software engineering, data science, and machine learning. I enjoy using mathematical thinking and problem-solving to design clean, practical software solutions. Beyond academics, I’ve worked in roles involving operations, event promotion, and community engagement, which helped me develop strong communication skills and an appreciation for teamwork in fast-paced environments. Outside of work and school, I enjoy staying active at the gym, hiking and camping, traveling, reading, and exploring fragrances.

Technical Stack

Featured Projects

Personal Website

Personal Website

This project is a personal portfolio website designed to showcase my skills, projects, and professional journey. Built with modern web technologies, the site features a dynamic and interactive design powered by JavaScript, CSS and various libraries. It serves as a platform to connect with potential collaborators and employers.

Check it out!
Perpetual Crusades

Credit Card Default Classifier

Built a supervised machine learning model to predict credit card default risk using a dataset of 30,000 clients. Implemented an end-to-end pipeline in scikit-learn with feature engineering, model training, and hyperparameter tuning, achieving 80% accuracy and a 0.55 F1 score.

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COVID-19 Tracker App

School Bus Tracker App

Developing a cross-platform Flutter app for a private school to improve student transportation and safety. Integrated Google Maps API and a custom GPS tracker for real-time bus location updates, with Firebase handling authentication, database management, and push notifications for schedule and route updates.

Check it out!