I'm Zibin
I'm a Computer Science student at National University of Singapore, building across the stack with TypeScript, Node.js, React, and TanStack.
On the backend and data side I reach for Hono, Python, Java, and SQLite, deployed on Cloudflare and Docker.
Lately I've been deep in AI & agentic systems — LLM orchestration, evals, and observability. Before that I spent years in cybersecurity and penetration testing, so I like shipping things that are secure by default.
Open to interesting work — drop a mail to zibin@u.nus.edu.
Work
- Deal Room Events ~ Cybersecurity Specialistinternship - 6 mo
- bantu.life ~ Penetration Testercontract - 2 mo
Projects
- Project Signe ~ Sign-language recognition with computer vision & deep learning.
Developed a sign-language recognition tool leveraging computer vision and deep learning to bridge communication gaps for hearing-impaired students. Competed as a Lee Hsien Loong Smart Nation Award finalist and pitched the solution to Ministry of Education officials.
Involvement
- NUS Esports ~ Varsity Member · Teamfight Tactics
Selected as a varsity member of NUS Esports' Teamfight Tactics division, representing the university in competitive play. Attained Grandmasters rank on the ranked ladder and competed against top local talent at LAN tournaments.
- NullSec SIG ~ President · Led a cybersecurity society; ran 'Lag and Crash'.
Led a cybersecurity society as President, driving industry and school partnerships and delivering hands-on technical workshops. Founded 'Lag and Crash', an inter-polytechnic competition run in collaboration with government bodies including GovTech and DSTA.
Education
- National University of Singapore ~ B.Comp (Hons), Computer Science2024 – Present
- Ngee Ann Polytechnic ~ Diploma (Merit), Cybersecurity · Scholarship recipient2019 – 2022