On-chain Data Engineer & Machine Learning Practitioner | Systems-driven problem solver
ReenAG

I enjoy building pipelines, models, and real-world systems that
work together as a whole.

file
file
bezel

Disclaimer: I did not design this UI, and the app itself has not been released to production.

I work across multiple domains and weave them together through
a single principle: connecting them in a coherent, scalable way.

ML, devOps, blockchain, databases — to design solutions with depth and practical impact.

architecture

I also really enjoy writing — not just code.

I have broad interests — psychology, EDM, and even brewing coffee.

I have two blogs, one in Korean and one in English.

Blog(KR)Blog(EN)

here, have a image of my beloved coffee(which is even not brewed yet) for no reason.

coffee