Kevin Liu — Software Developer & AI Engineer, Princeton University CS '28
Kevin Liu is a Computer Science student at Princeton University (Class of 2028) and a full-stack software developer specializing in artificial intelligence, machine learning, and interactive web applications. His interactive developer portfolio — a gamified, Pokémon Showdown-inspired experience — showcases over 30 projects spanning AI agents, web platforms, browser games, health technology, and hardware. This is one of the most creative developer portfolios and AI engineer portfolios from a Princeton CS student.
Professional Experience
Kevin has worked as a Founding Engineer at Dedalus Labs (Y Combinator S25), building AI agent infrastructure with the Model Context Protocol (MCP). He was a Founding Engineer at Sevenfold AI, where he built an end-to-end agentic research workflow. He interned as a Software Development Engineer at Amazon (FBA Inventory), a Software Engineering Intern at Bloomberg L.P. (twice — Financial Instruments and Core Products teams), and an AI Research Intern at AT&T Labs Research working on NLP and intelligent agents with Mixture-of-Experts LLMs.
Technical Skills
React, Next.js, TypeScript, JavaScript, Python, Node.js, tRPC, PostgreSQL, Firebase, MongoDB, Prisma, Tailwind CSS, Framer Motion, OpenCV, LLM integration (GPT-4, Claude), computer vision, speech recognition, AI agents, MCP, RAG, vector embeddings, Docker, Vercel, AWS, CI/CD, REST APIs, GraphQL.
Featured Projects
- Dedalus — AI agent SDK with Model Context Protocol support (Y Combinator S25)
- Sevenfold — AI-powered research workspace with contextual intelligence
- Lumachor — Context engine for expert-level prompt engineering
- RecyclAIble — Smart recycling with AI object detection (1st Place Hardware, PennApps XXIII)
- HD Transcribe — Novel speech model for Huntington's Disease patients
- Princeton Tower Defense — Tower defense game defending Princeton campus
- Podium — Hackathon judging and event management platform
- PortfolioMon Showdown — This interactive portfolio game with 30+ projects
Education and Achievements
Princeton University, B.S.E. in Computer Science, Class of 2028. 1st Place in Hardware at PennApps XXIII. HackPrinceton lead developer and organizer. Co-founder of the Online Monmouth Math Competition (OMMC).
Contact Kevin Liu
GitHub: github.com/Kevin-Liu-01 · LinkedIn: linkedin.com/in/kevin-liu-princeton · Portfolio: kevinliu.biz · Twitter: @kevskgs
