// cs student & builder
Arunavo Chowdhury
// About
I'm currently a senior student at Queens College, majoring in Computer Science. I'm passionate about learning new technologies and I am currently focused on learning backend, AI, and web development.
I work across the stack, web apps, AI integrations, data dashboards, and whatever the project calls for.
// things I work with
// Experience
Software Automation Intern
Outamation
Remote, New York, NY
- Built AI workflows that cut mortgage document review time by 30% — using Python, NLP, and OCR (PyMuPDF, Tesseract) to classify and extract data automatically.
- Improved document search accuracy by 25% by building a RAG pipeline with LlamaIndex.
- Boosted classification accuracy by 15% by benchmarking and fine-tuning open-source models like DocLLM and LayoutLM.
Web3 Data Analyst Intern
Webacy
Remote, New York, NY
- Found 5 key vulnerability patterns in smart contracts using clustering and correlation analysis across 10+ risk tags — improving risk modeling by 20%.
- Analyzed and labeled vulnerabilities in 5 smart contracts, cutting labeling errors by 15%.
- Validated peer labels across 50+ entries, achieving 100% consistency across the dataset.
UI/UX Design Intern
Art Beyond Sight
Remote, New York, NY
- Improved website accessibility for 100+ users by aligning the site with WCAG 2.1 standards.
- Designed and prototyped 5 new site sections in Canva, working across teams to keep everything inclusive and intuitive.
// Projects
Fabulis
AI-powered entertainment discovery for movies, TV shows, and anime all in one place, search across three catalogues, track what you're watching, and get recommendations from an AI that actually understands the difference between an anime film and a live-action series.
LaxMovies
Browse over 500,000 movies, save your favorites, and sign in with Google or email. Built with React and Firebase, pulling live data from the TMDB API, deployed on Netlify.
FitnessTrainerAI
A chatbot that builds you a personalized fitness plan on the spot. Powered by Gemini AI, just tell it your goals and it adapts the plan to you.
BlackScholes Dashboard
An interactive dashboard for options pricing using the Black-Scholes model. Plug in real-time stock data and visualize Greeks, heatmaps, and sensitivity plots.