Seoul / Infrastructure / AI
LinkedIn already shows the timeline. This site is for the parts that are harder to fit there: how the work changed my judgment, what I keep noticing, and what I am still trying to understand.
Perspectives
Writing
Selected work
About
Explore the site, not the pitch
Start Here
01 / Systems
Most of my work starts with one question: what is actually holding this thing together?
02 / Operations
Operations taught me that reality is always more instructive than planning.
03 / People
The longer I work, the less I believe hard problems are purely technical.
04 / Learning
I do not enter new fields by trying to look like an expert. I enter by staying close to the work.
Recent Writing
Some ideas deserve more room than a profile or a project summary can give them. This section is for those.
Essay
Why this site is not a resume
A note on why I do not want this site to duplicate LinkedIn.
Note
What operations changed in me
What years of handling real systems changed about how I make decisions.
Note
Using AI without hiding behind it
How I use AI as a working tool without letting it replace my judgment.
Selected Work
I still want some work history here. Just not as the center of the site.
Enterprise and finance environments
High-stakes systems taught me discipline, escalation habits, and respect for reliability.
Field and infrastructure work
Hardware, onsite support, and production issues taught me to trust direct exposure over abstraction.
Startup and consulting work
Leadership work widened the frame from systems alone to systems, people, incentives, and communication.