Jinho1011 Jeon Jinho
EVIDENCE BASE
45
Repositories
3011
Commits
6827
Files analyzed
67
Technologies
390
Evidence
60
Active months
Based on 45 repository passports · 39/45 current
ENGINEERING PROFILE
Frontend71%
Backend61%
Testing66%
DevOps79%
CORE TECHNOLOGIES
HR: name + projects · Lead: + files/LOC · persistence Core≥4
C++ Core
LANGUAGE · 6/45 repos · 1153 files · 634580 LOC
Depth 70 · HIGH
JavaScript Core
LANGUAGE · 19/45 repos · 757 files · 164404 LOC
Depth 70 · HIGH
TypeScript Core
LANGUAGE · 21/45 repos · 497 files · 22171 LOC
Depth 70 · HIGH
React Core
FRAMEWORK · 18/45 repos · 372 files · 25766 LOC
Depth 78 · HIGH
Python Core
LANGUAGE · 13/45 repos · 352 files · 10945 LOC
Depth 70 · HIGH
JSON Core
LANGUAGE · 30/45 repos · 222 files · 278361 LOC
Depth 70 · HIGH
C Emerging
LANGUAGE · 1/45 repos · 203 files · 83663 LOC
Depth 70 · HIGH
Markdown Core
LANGUAGE · 33/45 repos · 166 files · 10492 LOC
Depth 70 · HIGH
Django Core
FRAMEWORK · 5/45 repos · 96 files · 998 LOC
Depth 96 · HIGH
ESLint Core
QUALITY · 21/45 repos · 64 files · 203202 LOC
Depth 81 · HIGH
Redis Recurring
CACHE · 2/45 repos · 49 files · 16251 LOC
Depth 65 · HIGH
Next.js Core
FRAMEWORK · 4/45 repos · 45 files · 25621 LOC
Depth 74 · HIGH
YAML Core
LANGUAGE · 9/45 repos · 42 files · 20171 LOC
Depth 70 · HIGH
XML Core
LANGUAGE · 7/45 repos · 42 files · 19174 LOC
Depth 70 · HIGH
NumPy Core
LIBRARY · 4/45 repos · 38 files · 3018 LOC
Depth 81 · HIGH
Prettier Core
QUALITY · 15/45 repos · 32 files · 169484 LOC
Depth 69 · HIGH
Express Core
FRAMEWORK · 5/45 repos · 29 files · 1123 LOC
Depth 74 · HIGH
Shell Core
LANGUAGE · 5/45 repos · 27 files · 1916 LOC
Depth 70 · HIGH
npm Core
BUILD_TOOL · 26/45 repos · 26 files · 260 LOC
Depth 80 · HIGH
Java Core
LANGUAGE · 6/45 repos · 19 files · 982 LOC
Depth 70 · HIGH
Axios Core
LIBRARY · 12/45 repos · 17 files · 972 LOC
Depth 36 · HIGH
Yarn Core
BUILD_TOOL · 16/45 repos · 16 files · 160 LOC
Depth 80 · HIGH
Gradle Core
LANGUAGE · 8/45 repos · 16 files · 836 LOC
Depth 70 · HIGH
React Router Recurring
LIBRARY · 2/45 repos · 10 files · 428 LOC
Depth 74 · HIGH
MongoDB Recurring
DATABASE · 2/45 repos · 10 files · 22306 LOC
Depth 93 · HIGH
Requests Core
LIBRARY · 6/45 repos · 8 files · 591 LOC
Depth 54 · HIGH
SQLAlchemy Emerging
LIBRARY · 1/45 repos · 7 files · 196 LOC
Depth 96 · HIGH
Lodash Recurring
LIBRARY · 2/45 repos · 6 files · 1121 LOC
Depth 74 · HIGH
Dart Emerging
LANGUAGE · 1/45 repos · 5 files · 1267 LOC
Depth 74 · HIGH
pip Core
BUILD_TOOL · 4/45 repos · 4 files · 40 LOC
Depth 80 · HIGH
Morgan Core
OBSERVABILITY · 4/45 repos · 4 files · 180 LOC
Depth 48 · HIGH
Redux Recurring
LIBRARY · 3/45 repos · 4 files · 122 LOC
Depth 51 · HIGH
Spring Framework Emerging
FRAMEWORK · 1/45 repos · 4 files · 69 LOC
Depth 70 · HIGH
FastAPI Emerging
FRAMEWORK · 1/45 repos · 4 files · 108 LOC
Depth 70 · HIGH
debug Core
LIBRARY · 5/45 repos · 3 files · 666 LOC
pytest Emerging
TESTING · 1/45 repos · 3 files · 116 LOC
Depth 45 · HIGH
Alembic Emerging
DATABASE · 1/45 repos · 3 files · 95 LOC
Depth 73 · HIGH
Dockerfile Emerging
LANGUAGE · 1/45 repos · 3 files · 50 LOC
Depth 70 · HIGH
PowerShell Recurring
LANGUAGE · 2/45 repos · 2 files · 529 LOC
Depth 70 · HIGH
Vite Recurring
BUILD_TOOL · 2/45 repos · 2 files · 62 LOC
Depth 48 · HIGH
pnpm Recurring
BUILD_TOOL · 2/45 repos · 2 files · 20 LOC
Depth 80 · HIGH
TOML Recurring
LANGUAGE · 2/45 repos · 2 files · 63 LOC
Depth 70 · HIGH
Starlette Emerging
FRAMEWORK · 1/45 repos · 1 files · 15 LOC
Depth 44 · HIGH
Pydantic Emerging
LIBRARY · 1/45 repos · 1 files · 5 LOC
Depth 40 · HIGH
Poetry Emerging
BUILD_TOOL · 1/45 repos · 1 files · 10 LOC
Depth 80 · HIGH
body-parser Emerging
LIBRARY · 1/45 repos · 1 files · 15 LOC
Depth 44 · HIGH
Rust Emerging
LANGUAGE · 1/45 repos · 1 files · 25 LOC
Depth 70 · HIGH
Bundler Emerging
BUILD_TOOL · 1/45 repos · 1 files · 10 LOC
Depth 80 · HIGH
Cargo Emerging
BUILD_TOOL · 1/45 repos · 1 files · 10 LOC
Depth 80 · HIGH
Supertest Emerging
TESTING · 1/45 repos · 1 files · 50 LOC
Depth 37 · HIGH
Socket.IO Emerging
LIBRARY · 1/45 repos · 1 files · 89 LOC
Depth 58 · HIGH
Vitest Emerging
TESTING · 1/45 repos · 1 files · 18 LOC
Depth 41 · HIGH
RabbitMQ Emerging
MESSAGE_BROKER · 1/45 repos · 1 files · 8937 LOC
Depth 61 · HIGH
pandas Recurring
LIBRARY · 2/45 repos · 1 files · 163 LOC
MarkupSafe Emerging
LIBRARY · 1/45 repos · 0 files · 0 LOC
qs Emerging
LIBRARY · 1/45 repos · 0 files · 0 LOC
Werkzeug Emerging
LIBRARY · 1/45 repos · 0 files · 0 LOC
Ruff Emerging
QUALITY · 1/45 repos · 0 files · 0 LOC
JSON Web Tokens Emerging
SECURITY · 1/45 repos · 0 files · 0 LOC
Passport Emerging
SECURITY · 1/45 repos · 0 files · 0 LOC
Jest Core
TESTING · 4/45 repos · 0 files · 0 LOC
Tailwind CSS Emerging
LIBRARY · 1/45 repos · 0 files · 0 LOC
Mocha Emerging
TESTING · 1/45 repos · 0 files · 0 LOC
Testing Library Core
TESTING · 5/45 repos · 0 files · 0 LOC
typing_extensions Emerging
LIBRARY · 1/45 repos · 0 files · 0 LOC
ASGIRef Emerging
LIBRARY · 1/45 repos · 0 files · 0 LOC
Webpack Emerging
BUILD_TOOL · 1/45 repos · 0 files · 0 LOC
ENGINEERING HABITS
containerizationobserved
automated_testsobserved
documentationobserved
lintingobserved
formattingobserved
continuous_integrationobserved
Not observed ≠ does not know
PROJECT PORTFOLIO
vscode-auto-export ESLint
p10k-ai-quota Markdown
Chungjung React
naver-term-crawler Python
Chungjung-API Django
2DVR NumPy
chimha_web npm
checku React
ACTIVITY & OWNERSHIP
Active months 60
Commits 3011
Owner authored 97%
PRIMARY PROFILE — HR VIEW
FrontendC++ · JavaScript · TypeScriptHigh ownership
In 30 sec: direction — frontend, core — C++ · JavaScript · TypeScript, 45 repos 2018 — 2026. No LOC or files — stability only.
DEVELOPER SIGNATURE
C++JavaScriptTypeScriptReactPythonHigh ownership
TECHNOLOGY EVOLUTION
2023
JavaScript · React
2024
TypeScript · Next.js
2025
TypeScript · PostgreSQL
2026
TS + Next
COMMUNITY / IMPACT not a skill rating
Stars 41
Forks 3
Watchers 31
EVERYTHING ABOVE IS TRACEABLE
45 repositories · 3011 commits · 6827 files · 390 evidence
Absence of a technology in the passport does not imply lack of experience