JongYoung Ko — read

jongyoung@cv:~$

› tool_use: read_profile("JongYoung Ko")

{
  "user":   "jongyoung",
  "host":   "cv.mangoeric",
  "tty":    "/dev/anthropic",
  "shell":  "claude --interactive",
  "mood":   "🥭 mango/main"
}

────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────[ section: about ]────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────

› cat ~/about.md

// My favorite part of programming is the problem-solving aspect. I love the feeling of finally figuring out a solution. When I build a product, I think about User Experience first.

These days I spend most of my time figuring out how to write better code with Claude — making it a real part of my workflow rather than a sidekick. Current focus: AI Agent. For the rest, I still ship in Elixir and JavaScript.

// off-hours: F45, hiking, and the occasional youtube video. Travel a lot.

────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────[ section: skills ]────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────

› tool_use: list_capabilities()

{
  "format": "table",
  "sort":   "proficiency desc"
}

My skillsleveln

01. Claude / AI Agents██████░6/7

02. Elixir██████░6/7

03. Phoenix LiveView██████░6/7

04. JavaScript██████░6/7

05. TypeScript█████░░5/7

06. React█████░░5/7

07. Next.js█████░░5/7

08. Docker█████░░5/7

› returned 8 capabilities

────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────[ section: experience ]────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────

› tool_use: git_log(--author="JongYoung Ko" --all)

2023.03 - present·fa7cb35

commit fa7cb35

Interactor · Software Engineer

projects: SaaS, User Defined Automation, NoCode Solution, AI Marketing Agent

stack: Elixir, JavaScript, LiveView, React, Vue.js, k8s, Docker, AI Agent

› AI Marketing Agent
- — Building an AI-powered marketing tool that optimizes ad campaigns through autonomous agents.
- — Integrated with Google Ads, Criteo, DV360, and CM360 to enable agent-driven marketing optimization across multiple ad platforms.
› SaaS
- — Developed SaaS services using Elixir, Phoenix LiveView and JavaScript.
- — Developed UI page with User Experience.
› User Defined Automation
- — Developed 3rd party services using REST API, JavaScript and Elixir.
- — Developed Admin and user UI page.
› NoCode Solution
- — Undertook the enhancement UI page using Vue2, Vuex
- — Developed document page using React.

2024.07 - 2025.04·1efbb08

commit 1efbb08

Beyond_Imagination · Software Engineer

projects: Homepage, Doculink

stack: TypeScript, JavaScript, React, Next.js, Forge

› Doculink
- — Atlassian Codegeist 2024 Project
- — Application that visualizes the relationships between documents in Confluence
- — Developed backend and frontend
› HomePage
- — This website is a team Homepage
- — Refactoring JavaScript to TypeScript

2022.07 - 2022.12·997d705

commit 997d705

Korea Software Technology Association · Seongnam City, KR

MSA Full-Stack SW Developer Training Program for High-Capacity Web Services.

2021.04 - 2022.02·666d3df

commit 666d3df

Abbott diagnostics · Yongin City, KR

Working as QC specialist, I realized that there is no perfect product. To overcome this situation, I used verification stages when I work. Likewise, I will try this way when I program source code.

› 7 commits · branch main

────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────[ section: projects ]────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────

› tool_use: ls(~/projects --long)

› 3 entries

project_01React

DocuLink

// DocuLink is an application that visualizes the relationships between documents in Confluence, helping users discover connections through an interactive graph.

[React]
[Forge]
[JavaScript]
[Atlassian]
[Codegeist 2024]

project_02Next.js

Beyond_Imagination Homepage

// This website is a team project for the purpose of introducing the team.

[Next.js]
[TypeScript]
[AWS]

project_03Spring Boot

Jambo

// Jambo is aiming for provides a community where developers can share various IT information.

[Spring Boot]
[Java 11]
[Gradle]
[JPA]
[Thymeleaf]
[AWS EC2]