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kilhyeonjun/README.md

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Data Pipeline Open Source AI Dev Infra

๐Ÿ‘‹ About Me

์•ˆ๋…•ํ•˜์„ธ์š”. ๊ฒŒ์ž„ ์„œ๋ฒ„ ยท AWS ์ธํ”„๋ผ ยท DB ๋ณ‘๋ชฉ์„ ๋‹ค๋ฃจ๋Š” ๋ฐฑ์—”๋“œ ์—”์ง€๋‹ˆ์–ด ๊ธธํ˜„์ค€์ž…๋‹ˆ๋‹ค.
์ตœ๊ทผ์—๋Š” ํŒ€ ๋‹จ์œ„ AI ๊ฐœ๋ฐœ ์ธํ”„๋ผ์™€ ์˜คํ”ˆ์†Œ์Šค ๊ธฐ์—ฌ๋ฅผ ํ†ตํ•ด ๊ฐœ๋ฐœ ์ƒ์‚ฐ์„ฑ๊ณผ ํ’ˆ์งˆ ๊ด€๋ฆฌ ์ฒด๊ณ„๋ฅผ ๊ณ ๋„ํ™”ํ•˜๊ณ  ์žˆ์Šต๋‹ˆ๋‹ค.

Impact Snapshot

270x data pipeline throughput scaling with Amazon Q Developer
9/9 merged open-source PRs across 7 repositories
0โ†’1 internal AI coding harness for team context, RAG, rules, and quality gates

Core Strengths

  • Backend Architecture โ€” DB ์ตœ์ ํ™”, ๋™์‹œ์„ฑ ์ œ์–ด, ์ด๋ฒคํŠธ ๊ธฐ๋ฐ˜ ์•„ํ‚คํ…์ฒ˜
  • Game / Cloud Infrastructure โ€” ๊ฒŒ์ž„ ์„œ๋ฒ„, AWS ์ธํ”„๋ผ, ์šด์˜ ์ž๋™ํ™”
  • Engineering Quality โ€” ํ…Œ์ŠคํŠธ, ์ฝ”๋“œ ๋ฆฌ๋ทฐ, GitHub Actions, ๋ฐ˜๋ณต ๊ฐ€๋Šฅํ•œ ๊ฐœ๋ฐœ ํ”„๋กœ์„ธ์Šค
  • AI Development Infrastructure โ€” Claude Code, Codex, Amazon Q, RAG, MCP, Git Hooks ๊ธฐ๋ฐ˜ ์ปจํ…์ŠคํŠธ/ํ’ˆ์งˆ ๊ด€๋ฆฌ

Featured Highlights

๐ŸŽค Games on AWS 2025

Amazon Q Developer๋ฅผ ํ™œ์šฉํ•œ ๊ฐœ๋ฐœ ์ƒ์‚ฐ์„ฑ ํ–ฅ์ƒ ๋ฐœํ‘œ
10์ผ ๋งŒ์— ๋ฐ์ดํ„ฐ ํŒŒ์ดํ”„๋ผ์ธ ์ฒ˜๋ฆฌ ์šฉ๋Ÿ‰ 270๋ฐฐ ํ™•์žฅ ์‚ฌ๋ก€๋ฅผ ๊ณต์œ ํ–ˆ์Šต๋‹ˆ๋‹ค.

๐Ÿ“บ ๋ฐœํ‘œ ์˜์ƒ ยท ๋ฐœํ‘œ ํ›„๊ธฐ

Games on AWS 2025

๐Ÿ—๏ธ GameDuo Platform Harness

ํŒ€ ๊ณต์œ  AI ์ปจํ…์ŠคํŠธ ์ธํ”„๋ผ๋ฅผ 0โ†’1๋กœ ๊ตฌ์ถ•ํ–ˆ์Šต๋‹ˆ๋‹ค.
Claude Code, Codex, Amazon Q ๋“ฑ AI ์ฝ”๋”ฉ ์—์ด์ „ํŠธ์˜ ์ปจํ…์ŠคํŠธ, ๊ทœ์น™, RAG, ๋น„์šฉ, ๋ธŒ๋ผ์šฐ์ € ๋Ÿฐํƒ€์ž„์„ Git ๊ธฐ๋ฐ˜ ์šด์˜ ์ธํ”„๋ผ๋กœ ํ†ตํ•ฉํ•ฉ๋‹ˆ๋‹ค.

ํฌํŠธํด๋ฆฌ์˜ค ยท ์ด๋ ฅ์„œ

๐ŸŒ Open Source Fixes

CLI ์•ˆ์ •์„ฑ, provider ํ˜ธํ™˜์„ฑ, ์ธ์ฆ/ํ† ํฐ ๊ฐฑ์‹ , Jira Cloud API ๋งˆ์ด๊ทธ๋ ˆ์ด์…˜ ๋“ฑ ์‹ค์ œ ์‚ฌ์šฉ ์ค‘ ๋งˆ์ฃผ์นœ ๋ฌธ์ œ๋ฅผ ๊ณ ์ณ upstream์— ๋ฐ˜์˜ํ–ˆ์Šต๋‹ˆ๋‹ค.

7 repos ยท 9 PRs ยท 9 Merged

๐Ÿ› ๏ธ Tech Stack

Backend
TypeScript NestJS Node.js

Infra / Data
AWS Docker MySQL Redis

Quality / Automation
Jest GitHub Actions Git Hooks

AI Dev Infra
Claude Code Codex Amazon Q RAG MCP

๐ŸŒ Open Source Contributions

Featured PRs

Project PR Impact
opencode โญ131k #15136 macOS sidecar spawn hang ๋ฐฉ์ง€
CodexBar #288 Kiro CLI 1.24+ Q Developer format ์ง€์›
kiro-gateway #22, #23 AWS SSO credential reload, toolResults ๋ณ€ํ™˜ ์•ˆ์ •ํ™”
atlassian-skills #6, #7 Jira Cloud Search API / ADF comment API v3 ๋Œ€์‘
All merged PRs
Project PR Description Status
opencode #15136 fix(desktop): remove interactive shell flag from sidecar spawn to prevent hang on macOS โœ… Merged
oh-my-openagent #2664 fix(shared): respect cached model context limits for Anthropic providers post-GA โœ… Merged
CodexBar #288 fix(kiro): support kiro-cli 1.24+ Q Developer format โœ… Merged
kiro-gateway #23 fix(converters): skip thinking tag injection when toolResults present โœ… Merged
kiro-gateway #22 fix(auth): reload SQLite credentials before AWS SSO OIDC token refresh โœ… Merged
atlassian-skills #7 fix: use ADF format for comments in Jira Cloud API v3 โœ… Merged
atlassian-skills #6 fix: migrate to new Jira Cloud search API endpoint โœ… Merged
SuperClaude_Plugin #18 fix: correct marketplace name in documentation โœ… Merged
cyan #110 feat: add NOT IN operator to FindOperatorComp โœ… Merged

๐Ÿ“… Activities

  • [2026.04 ~ ์ง„ํ–‰์ค‘] AI ์ฝ”๋”ฉ ํ•˜๋„ค์Šค ํ”„๋ ˆ์ž„์›Œํฌ โ€” ํŒ€ ๊ณต์œ  AI ๊ฐœ๋ฐœ ์ธํ”„๋ผ, RAG/MCP/Git Hooks ๊ธฐ๋ฐ˜ ์ปจํ…์ŠคํŠธยทํ’ˆ์งˆ ๊ด€๋ฆฌ
  • [2026.01 ~ ์ง„ํ–‰์ค‘] ์‹œ์Šคํ…œ ๋””์ž์ธ ์Šคํ„ฐ๋”” 2๊ถŒ โ€” ๋ฆฌํฌ์ง€ํ† ๋ฆฌ
  • [2025.10] Games on AWS 2025 ์ปจํผ๋Ÿฐ์Šค ๋ฐœํ‘œ โ€” Amazon Q Developer ๊ธฐ๋ฐ˜ ๋ฐ์ดํ„ฐ ํŒŒ์ดํ”„๋ผ์ธ ์ฒ˜๋ฆฌ๋Ÿ‰ 270๋ฐฐ ํ™•์žฅ ์‚ฌ๋ก€
  • [2025.10 ~ 2025.12] Node.js ๋””์ž์ธ ํŒจํ„ด ๋ฐ”์ด๋ธ” ์Šคํ„ฐ๋”” โ€” ๋ฆฌํฌ์ง€ํ† ๋ฆฌ
  • [2025.08 ~ 2025.10] ์‹œ์Šคํ…œ ๋””์ž์ธ ์Šคํ„ฐ๋”” 1๊ถŒ โ€” ๋ฆฌํฌ์ง€ํ† ๋ฆฌ
  • [2024.09 ~ 2024.11] ํ•ญํ•ด ํ”Œ๋Ÿฌ์Šค ๋ฐฑ์—”๋“œ 6๊ธฐ โ€” TDD, Clean Architecture, ๋Œ€์šฉ๋Ÿ‰ ํŠธ๋ž˜ํ”ฝ ์ฒ˜๋ฆฌ โ€” ํ”„๋กœ์ ํŠธ
  • [2024.03] AWS SES ์ด๋ฒคํŠธ ๋กœ๊น… ๊ธฐ์ˆ  ์„ธ๋ฏธ๋‚˜ โ€” ์„ธ๋ฏธ๋‚˜ ๋‚ด์šฉ ๋ณด๊ธฐ

๐Ÿ“œ Certifications

Date Certification Issuer
2025.12 SQLD (Structured Query Language Developer) ํ•œ๊ตญ๋ฐ์ดํ„ฐ์‚ฐ์—…์ง„ํฅ์›
2023.06 ์ •๋ณด์ฒ˜๋ฆฌ๊ธฐ์‚ฌ ํ•œ๊ตญ์‚ฐ์—…์ธ๋ ฅ๊ณต๋‹จ
AI coding activity

Tokscale Stats

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