HaD0Yun Yun
I love something people want
EVIDENCE BASE
33
Repositories
1388
Commits
1719
Files analyzed
40
Technologies
119
Evidence
30
Active months
Based on 33 repository passports · 15/33 current
ENGINEERING PROFILE
Frontend60%
Backend66%
Testing26%
DevOps66%
CORE TECHNOLOGIES
HR: name + projects · Lead: + files/LOC · persistence Core≥4
Python Core
LANGUAGE · 7/33 repos · 288 files · 46726 LOC
Depth 70 · HIGH
TypeScript Core
LANGUAGE · 7/33 repos · 150 files · 35313 LOC
Depth 70 · HIGH
JSON Core
LANGUAGE · 9/33 repos · 105 files · 38681 LOC
Depth 70 · HIGH
Markdown Core
LANGUAGE · 14/33 repos · 101 files · 10572 LOC
Depth 70 · HIGH
C# Core
LANGUAGE · 4/33 repos · 72 files · 14908 LOC
Depth 70 · HIGH
NumPy Recurring
LIBRARY · 3/33 repos · 47 files · 11567 LOC
Depth 74 · HIGH
JavaScript Core
LANGUAGE · 5/33 repos · 38 files · 8412 LOC
Depth 70 · HIGH
YAML Core
LANGUAGE · 6/33 repos · 26 files · 2134 LOC
Depth 70 · HIGH
C++ Emerging
LANGUAGE · 1/33 repos · 23 files · 4256 LOC
Depth 70 · HIGH
Pydantic Recurring
LIBRARY · 3/33 repos · 16 files · 2974 LOC
Depth 54 · HIGH
pytest Recurring
TESTING · 2/33 repos · 9 files · 571 LOC
Depth 70 · HIGH
Requests Emerging
LIBRARY · 1/33 repos · 8 files · 871 LOC
Depth 74 · HIGH
FastAPI Emerging
FRAMEWORK · 1/33 repos · 8 files · 2170 LOC
Depth 74 · HIGH
Shell Core
LANGUAGE · 4/33 repos · 6 files · 550 LOC
Depth 70 · HIGH
Redis Emerging
CACHE · 1/33 repos · 6 files · 500 LOC
Depth 81 · HIGH
npm Core
BUILD_TOOL · 5/33 repos · 5 files · 50 LOC
Depth 80 · HIGH
TOML Core
LANGUAGE · 4/33 repos · 5 files · 252 LOC
Depth 70 · HIGH
Poetry Core
BUILD_TOOL · 4/33 repos · 4 files · 40 LOC
Depth 80 · HIGH
Zod Recurring
LIBRARY · 2/33 repos · 4 files · 744 LOC
Depth 66 · HIGH
Starlette Emerging
FRAMEWORK · 1/33 repos · 3 files · 513 LOC
Depth 66 · HIGH
Next.js Recurring
FRAMEWORK · 2/33 repos · 3 files · 1944 LOC
Depth 58 · HIGH
uv Recurring
BUILD_TOOL · 3/33 repos · 3 files · 30 LOC
Depth 80 · HIGH
debug Recurring
LIBRARY · 2/33 repos · 3 files · 1433 LOC
Depth 58 · HIGH
pip Recurring
BUILD_TOOL · 2/33 repos · 2 files · 20 LOC
Depth 80 · HIGH
PowerShell Recurring
LANGUAGE · 2/33 repos · 2 files · 274 LOC
Depth 70 · HIGH
Jinja2 Emerging
LIBRARY · 1/33 repos · 1 files · 160 LOC
Depth 58 · HIGH
NuGet Emerging
BUILD_TOOL · 1/33 repos · 1 files · 10 LOC
Depth 80 · HIGH
pandas Emerging
LIBRARY · 1/33 repos · 1 files · 432 LOC
Depth 58 · HIGH
RabbitMQ Emerging
MESSAGE_BROKER · 1/33 repos · 1 files · 14 LOC
Depth 50 · HIGH
Dockerfile Emerging
LANGUAGE · 1/33 repos · 1 files · 43 LOC
Depth 70 · HIGH
Uvicorn Emerging
LIBRARY · 1/33 repos · 1 files · 133 LOC
Depth 54 · HIGH
XML Emerging
LANGUAGE · 1/33 repos · 1 files · 397 LOC
Depth 70 · HIGH
Ruff Emerging
QUALITY · 1/33 repos · 0 files · 0 LOC
python-dotenv Emerging
LIBRARY · 1/33 repos · 0 files · 0 LOC
Click Emerging
LIBRARY · 1/33 repos · 0 files · 0 LOC
MarkupSafe Emerging
LIBRARY · 1/33 repos · 0 files · 0 LOC
HTTPX Emerging
LIBRARY · 1/33 repos · 0 files · 0 LOC
Axios Emerging
LIBRARY · 1/33 repos · 0 files · 0 LOC
esbuild Emerging
BUILD_TOOL · 1/33 repos · 0 files · 0 LOC
typing_extensions Emerging
LIBRARY · 1/33 repos · 0 files · 0 LOC
ENGINEERING HABITS
containerizationobserved
automated_testsobserved
documentationobserved
lintingobserved
formattingabsent
continuous_integrationobserved
Not observed ≠ does not know
PROJECT PORTFOLIO
Doyunha-Gopeak npm
codex-app-in-linux RabbitMQ
fable-as-codex Markdown
Gopeak-Godot-Cli npm
Unity-Pacman-Game Redis
bzcf-thumbnails Markdown
ACTIVITY & OWNERSHIP
Active months 30
Commits 1388
Owner authored 69%
PRIMARY PROFILE — HR VIEW
BackendPython · TypeScript · JSONCollaborative
In 30 sec: direction — backend, core — Python · TypeScript · JSON, 33 repos 2023 — 2026. No LOC or files — stability only.
DEVELOPER SIGNATURE
PythonTypeScriptJSONMarkdownC#Collaborative
TECHNOLOGY EVOLUTION
2023
JavaScript · React
2024
TypeScript · Next.js
2025
TypeScript · PostgreSQL
2026
TS + Next
COMMUNITY / IMPACT not a skill rating
Stars 413
Forks 36
Watchers 2
EVERYTHING ABOVE IS TRACEABLE
33 repositories · 1388 commits · 1719 files · 119 evidence
Absence of a technology in the passport does not imply lack of experience