wei Wei He
👨💻 Full Stack Engineer | ☁️ Solutions Architect Expert | 💼 M.B.A.
EVIDENCE BASE
145
Repositories
5832
Commits
4155
Files analyzed
72
Technologies
570
Evidence
164
Active months
Based on 145 repository passports · 73/145 current
ENGINEERING PROFILE
Frontend58%
Backend35%
Testing43%
DevOps78%
CORE TECHNOLOGIES
HR: name + projects · Lead: + files/LOC · persistence Core≥4
Python Core
LANGUAGE · 12/145 repos · 1550 files · 393994 LOC
Depth 70 · HIGH
TypeScript Core
LANGUAGE · 28/145 repos · 601 files · 83694 LOC
Depth 70 · HIGH
Pydantic Recurring
LIBRARY · 2/145 repos · 323 files · 76444 LOC
Depth 74 · HIGH
JavaScript Core
LANGUAGE · 33/145 repos · 285 files · 17085 LOC
Depth 70 · HIGH
JSON Core
LANGUAGE · 47/145 repos · 277 files · 171895 LOC
Depth 70 · HIGH
Markdown Core
LANGUAGE · 67/145 repos · 212 files · 29564 LOC
Depth 70 · HIGH
React Core
FRAMEWORK · 22/145 repos · 199 files · 21073 LOC
Depth 81 · HIGH
pytest Recurring
TESTING · 2/145 repos · 126 files · 31476 LOC
Depth 53 · HIGH
YAML Core
LANGUAGE · 40/145 repos · 117 files · 22208 LOC
Depth 70 · HIGH
ESLint Core
QUALITY · 23/145 repos · 54 files · 189364 LOC
Depth 73 · HIGH
Shell Core
LANGUAGE · 16/145 repos · 48 files · 2871 LOC
Depth 70 · HIGH
Next.js Core
FRAMEWORK · 7/145 repos · 44 files · 5373 LOC
Depth 81 · HIGH
React Router Recurring
LIBRARY · 3/145 repos · 42 files · 2668 LOC
Depth 74 · HIGH
npm Core
BUILD_TOOL · 40/145 repos · 40 files · 400 LOC
Depth 80 · HIGH
Vitest Recurring
TESTING · 3/145 repos · 36 files · 4050 LOC
Depth 53 · HIGH
Werkzeug Recurring
LIBRARY · 2/145 repos · 31 files · 11183 LOC
Depth 58 · HIGH
Requests Recurring
LIBRARY · 2/145 repos · 22 files · 11520 LOC
Depth 74 · HIGH
MongoDB Recurring
DATABASE · 3/145 repos · 22 files · 4103 LOC
Depth 96 · HIGH
Dockerfile Core
LANGUAGE · 18/145 repos · 22 files · 377 LOC
Depth 70 · HIGH
Redis Recurring
CACHE · 3/145 repos · 21 files · 23397 LOC
Depth 96 · HIGH
Prettier Core
QUALITY · 11/145 repos · 18 files · 142621 LOC
Depth 65 · HIGH
SQLAlchemy Recurring
LIBRARY · 2/145 repos · 17 files · 683 LOC
Depth 52 · HIGH
Ruby Emerging
LANGUAGE · 1/145 repos · 17 files · 1490 LOC
Depth 70 · HIGH
MarkupSafe Recurring
LIBRARY · 2/145 repos · 15 files · 9097 LOC
Zod Core
LIBRARY · 8/145 repos · 15 files · 2466 LOC
Depth 57 · HIGH
Express Core
FRAMEWORK · 5/145 repos · 13 files · 814 LOC
Depth 70 · HIGH
Yarn Core
BUILD_TOOL · 11/145 repos · 11 files · 110 LOC
Depth 80 · HIGH
Flask Core
FRAMEWORK · 5/145 repos · 11 files · 3220 LOC
Depth 84 · HIGH
PostgreSQL Recurring
DATABASE · 2/145 repos · 8 files · 1346 LOC
Depth 78 · HIGH
pip Core
BUILD_TOOL · 8/145 repos · 8 files · 80 LOC
Depth 80 · HIGH
Jinja2 Recurring
LIBRARY · 2/145 repos · 8 files · 2778 LOC
FastAPI Recurring
FRAMEWORK · 2/145 repos · 8 files · 575 LOC
Depth 58 · HIGH
TOML Core
LANGUAGE · 7/145 repos · 8 files · 653 LOC
Depth 70 · HIGH
Click Recurring
LIBRARY · 2/145 repos · 7 files · 6598 LOC
C++ Core
LANGUAGE · 4/145 repos · 7 files · 1196 LOC
Depth 70 · HIGH
Playwright Emerging
TESTING · 1/145 repos · 6 files · 714 LOC
Depth 74 · HIGH
Vite Core
BUILD_TOOL · 6/145 repos · 6 files · 65 LOC
Depth 41 · HIGH
XML Recurring
LANGUAGE · 2/145 repos · 6 files · 111 LOC
Depth 70 · HIGH
pnpm Core
BUILD_TOOL · 5/145 repos · 5 files · 50 LOC
Depth 80 · HIGH
Axios Core
LIBRARY · 4/145 repos · 4 files · 453 LOC
Depth 58 · HIGH
C Recurring
LANGUAGE · 2/145 repos · 4 files · 2019 LOC
Depth 70 · HIGH
Alembic Recurring
DATABASE · 2/145 repos · 4 files · 171 LOC
Depth 69 · HIGH
RabbitMQ Recurring
MESSAGE_BROKER · 3/145 repos · 4 files · 25100 LOC
Depth 72 · HIGH
Gradle Recurring
LANGUAGE · 2/145 repos · 4 files · 245 LOC
Depth 70 · HIGH
RSpec Emerging
TESTING · 1/145 repos · 3 files · 957 LOC
Depth 66 · HIGH
Poetry Recurring
BUILD_TOOL · 3/145 repos · 3 files · 30 LOC
Depth 80 · HIGH
Elasticsearch Recurring
DATABASE · 3/145 repos · 3 files · 30 LOC
Depth 49 · HIGH
Java Emerging
LANGUAGE · 1/145 repos · 3 files · 151 LOC
Depth 70 · HIGH
debug Recurring
LIBRARY · 3/145 repos · 3 files · 7426 LOC
Depth 41 · HIGH
body-parser Recurring
LIBRARY · 2/145 repos · 2 files · 264 LOC
Depth 58 · HIGH
Laravel Pint Emerging
QUALITY · 1/145 repos · 2 files · 1519 LOC
Depth 62 · HIGH
GraphQL Emerging
LIBRARY · 1/145 repos · 2 files · 103 LOC
Depth 62 · HIGH
Bundler Recurring
BUILD_TOOL · 2/145 repos · 2 files · 20 LOC
Depth 80 · HIGH
Swift Emerging
LANGUAGE · 1/145 repos · 2 files · 79 LOC
Depth 70 · HIGH
Webpack Emerging
BUILD_TOOL · 1/145 repos · 2 files · 163 LOC
Depth 69 · HIGH
SQL Emerging
LANGUAGE · 1/145 repos · 1 files · 156 LOC
Depth 70 · HIGH
Blinker Emerging
LIBRARY · 1/145 repos · 1 files · 13 LOC
Depth 43 · HIGH
Lodash Emerging
LIBRARY · 1/145 repos · 1 files · 144 LOC
Depth 65 · HIGH
Morgan Emerging
OBSERVABILITY · 1/145 repos · 1 files · 153 LOC
Depth 58 · HIGH
itsdangerous Recurring
LIBRARY · 2/145 repos · 1 files · 238 LOC
Jest Recurring
TESTING · 3/145 repos · 1 files · 104 LOC
Depth 54 · HIGH
Tailwind CSS Core
LIBRARY · 5/145 repos · 1 files · 3 LOC
Django Emerging
FRAMEWORK · 1/145 repos · 1 files · 570 LOC
Depth 58 · HIGH
Apache Kafka Emerging
MESSAGE_BROKER · 1/145 repos · 1 files · 7563 LOC
Depth 61 · HIGH
ASGIRef Emerging
LIBRARY · 1/145 repos · 1 files · 1086 LOC
Depth 58 · HIGH
mypy Emerging
QUALITY · 1/145 repos · 0 files · 0 LOC
python-dotenv Core
LIBRARY · 5/145 repos · 0 files · 0 LOC
Gunicorn Emerging
LIBRARY · 1/145 repos · 0 files · 0 LOC
esbuild Emerging
BUILD_TOOL · 1/145 repos · 0 files · 0 LOC
Uvicorn Emerging
LIBRARY · 1/145 repos · 0 files · 0 LOC
Ruff Emerging
QUALITY · 1/145 repos · 0 files · 0 LOC
Testing Library Core
TESTING · 6/145 repos · 0 files · 0 LOC
ENGINEERING HABITS
containerizationobserved
automated_testsobserved
documentationobserved
lintingobserved
formattingobserved
continuous_integrationobserved
Not observed ≠ does not know
PROJECT PORTFOLIO
ACTIVITY & OWNERSHIP
Active months 164
Commits 5832
Owner authored 58%
PRIMARY PROFILE — HR VIEW
FrontendPython · TypeScript · PydanticCollaborative
In 30 sec: direction — frontend, core — Python · TypeScript · Pydantic, 145 repos 2011 — 2026. No LOC or files — stability only.
DEVELOPER SIGNATURE
PythonTypeScriptPydanticJavaScriptJSONCollaborative
TECHNOLOGY EVOLUTION
2023
JavaScript · React
2024
TypeScript · Next.js
2025
TypeScript · PostgreSQL
2026
TS + Next
COMMUNITY / IMPACT not a skill rating
Stars 10293
Forks 1286
Watchers 148
EVERYTHING ABOVE IS TRACEABLE
145 repositories · 5832 commits · 4155 files · 570 evidence
Absence of a technology in the passport does not imply lack of experience