Jeein KimLinkedIn ↗
Based in Huntington Beach, CaliforniaSoftware engineer

Jeein Kim.

Jeein Kim, portrait

I build systems that remove the everyday friction people usually just tolerate.

  • Software Engineering
  • Developer Experience
  • Automation & Internal Tools
  • Technical Storytelling
View selected work
02The work / MrScraper / 2026

Price
Monitor.

An automated price monitor that tracks products across retailer websites every six hours and alerts you as soon as a price change is detected.

  • CadenceEvery 6 hours
  • RuntimeGitHub Actions
  • OutputCSV · JSON
  • SourcesAmazon, Best Buy, Walmart
  • TestsDeterministic, offline
Repository
03Selected experience
§ aBoeing
CI/CD & DEVELOPER TOOLING

CI/CD, from 40 minutes to 2.

Built automated CI/CD jobs, containerized test environments, and diagnostic APIs that powered real-time performance visualizations. A custom SonarQube job eliminated a major developer bottleneck.

BEFORE
~40 MIN
AFTER
~2 MIN
§ bNorthrop Grumman
REAL-TIME SYSTEMS & AUTOMATION

Reliability where timing matters.

Diagnosed VxWorks API synchronization issues in radar mission systems and built Python tooling that gave engineering leadership a clear view of Bitbucket pull-request activity.

04About

Hi, I’m Jeein I’m a software engineer who loves making technology easy to understand and better to use.

I’m drawn to turning messy problems into elegant solutions. I love finding better ways to do things and explaining technical concepts so clearly that they instantly click.

The best technology feels almost obvious. That’s what I want to create.

MOST RECENT
MrScraper
Founding Developer Relations
PREVIOUSLY
Boeing
CI/CD, tooling
EARLIER
Northrop Grumman
Radar mission systems
Home
Huntington Beach, CA