Hi, my name is Raymond, and I'm looking to learn and build work experience in SWE and AI/ML. Here is some of my best work. Feel free to take a look.
Projects:
Kelly Liu Advisory: https://kellyliuadvisory.com/
- Built and deployed a responsive marketing/business site for a growth marketing advisor specializing in B2B SaaS companies
ACT Acupuncture Clinic Website
- Building a fast, SEO-friendly marketing website for a local acupuncture clinic, practicing SCRUM methodologies with the business owner
RefClock Mobile App: https://play.google.com/store/apps/details?id=io.github.raydl18.twa&hl=en_US
- Published a live app on the Google Play Store, made with HTML/CSS/JavaScript and Supabase backend for auth and persistence
- Soccer referee timer/scorekeeper that logs live game data (goals, cards, player numbers) promoted for use by Northeastern Intramural Soccer Officials
Chapters - Oasis Club Project
- Built a fully deployed book-tracking platform for the Oasis Club project series that encourages daily reading habits with search, trending books, recommendations, user profiles with stats, and a social features.
- Implemented the website with the Open Library API for a book library, Supabase authentication, React+Vite, MUI, Zustand, and PostgreSQL.
Plant - NUACM Hackathon Winner - Education Track
- Built a comprehensive Next.js web application for Northeastern student course planning with AI chatbot/recommendations, utilizing React 19, TypeScript, Firebase Authentication, and Gemini Integration
- Web-scraped 1000+ courses from 100+ majors from the Northeastern course catalog, packaged into a JSON file for extraction
NU AI Club Machine Learning Bootcamp
- Learned and implemented basic linear regression, K-means clustering, and neural networks to predict danceability of Spotify tracks and analyze a 178-sample wine dataset.
NU AI Club Hackathon
- Built a full-stack evacuation simulation using React/TypeScript/Leaflet and Spring Boot, featuring real-time agent streaming via WebSockets, OpenStreetMap road network data, and Gemini API-powered traffic analysis
- Interactive UI: Select a custom area, emergency type (e.g., flood), people in the area, roadblocks/traffic signal failures; displays key congestion sites to advise improved evacuation routing and city planning
Elevator Simulation
- JavaFX GUI elevator simulation with MVC and Finite State Machines
- Given large datasets of people, tested elevator efficiency and simulated them


