hello. I am 朱凯俊 Kaijun Zhu (a.k.a Heyya on the Internet). I currently teach mathematics. I build things. I’m curious about how they work. Beyond my work, I find my time for photography, PS5 games, and the slow process of learning piano and chess.

CURRENTLY DOING

Trying to platinum RDR2 on PS5 before GTA VI comes out.
Documenting life, one digital and film frame at a time.
Learning to play the piano and trying not to annoy the neighbors.

HANDY STUFF

Code: C++, Swift^<1>,<2>
Cameras: FUJIFILM X-E3, Rollei 35.

LINKS

Blog · GitHub · Photos · Twitter · Unsplash

JOBS

Qingtian County Vocational and Technical School^2024.06~

SOME INTERESTING EXPERIENCES

• Won the WWDC Swift Student Challenge 2x with iPad game^WWDC22 and Bézier^WWDC24.
• Won the 2023 ICPC Jiangxi Provincial Contest Ag Medal^2023.05.21
• Taught programming for free to K–12 students as an Apple Teacher instructor 2x, during MyWinter^{2022.02.11-2022.02.20} and MySummer^{2022.07.22-2022.08-21.}
• 60,000+ views and 2 featured photos on Unsplash.

CV

PDF VERSION

CONTACT

Gmail · 163