Portfolio draft Personal details and profile links are being added.
Sumin Oh

A journey into sales engineering

Learning by
building.
Sharing the why.

I'm Sumin, an MSc Computer Science graduate working toward a career in sales engineering. Here I share my projects, technical writing, and the thinking behind them.

THE LEARNING PROCESS 01—03
01 / EXPERIMENT
Build

Explore an idea.
Make it work.

02 / INVESTIGATE
Understand

Ask why.
Test the assumptions.

03 / SHARE
Explain

Make the technical
feel understandable.

Areas I'm exploringCloud systemsApplied AITechnical communication

Interested in how it works.
And why it matters.

My background includes CodeClan's Professional Software Development course and an MSc in Computer Science from the University of St Andrews. I'm interested in bringing that technical foundation into a role where understanding people's needs and explaining ideas clearly matter just as much.

Here, I want to share the whole learning process: the idea, the decisions, the things that didn't work, and the understanding that came from them.

Learning in public, one project at a time.

Learning, made tangible.

Hands-on work, with the thinking behind it.

A COLLECTION IN PROGRESS

A space for the work ahead.

This collection is taking shape. It will bring together projects, the questions behind them, and what I learned along the way.

01 The problem02 The approach03 The evidence04 The lessons

The notes
behind the work.

My Medium page is the other part of this portfolio: a place for technical explanations and the ideas that deserve a little more space.

Medium profile link to be added.