GitSocial · Developer PassportCOMPLETED

TimothyZhang7 Timothy Zhang

Entia non sunt multiplicanda praeter necessitatem.

github.com/TimothyZhang7

EVIDENCE BASE

38
Repositories
4040
Commits
3112
Files analyzed
55
Technologies
123
Evidence
34
Active months

Based on 38 repository passports · 15/38 current

ENGINEERING PROFILE

Frontend
46%
Backend
73%
Testing
46%
DevOps
53%

CORE TECHNOLOGIES

HR: name + projects · Lead: + files/LOC · persistence Core≥4

Python Core
LANGUAGE · 6/38 repos · 1145 files · 284952 LOC
Depth 70 · HIGH
pytest Recurring
TESTING · 2/38 repos · 265 files · 71192 LOC
Depth 41 · HIGH
Markdown Core
LANGUAGE · 12/38 repos · 245 files · 31353 LOC
Depth 70 · HIGH
TypeScript Recurring
LANGUAGE · 3/38 repos · 206 files · 55932 LOC
Depth 70 · HIGH
React Recurring
FRAMEWORK · 2/38 repos · 113 files · 38015 LOC
Depth 74 · HIGH
JavaScript Core
LANGUAGE · 6/38 repos · 71 files · 11587 LOC
Depth 70 · HIGH
JSON Core
LANGUAGE · 5/38 repos · 65 files · 50469 LOC
Depth 70 · HIGH
Pydantic Recurring
LIBRARY · 2/38 repos · 42 files · 13784 LOC
Depth 66 · HIGH
Java Recurring
LANGUAGE · 3/38 repos · 34 files · 2585 LOC
Depth 70 · HIGH
YAML Core
LANGUAGE · 4/38 repos · 32 files · 2242 LOC
Depth 70 · HIGH
XML Recurring
LANGUAGE · 2/38 repos · 29 files · 4149 LOC
Depth 70 · HIGH
React Router Recurring
LIBRARY · 2/38 repos · 27 files · 14456 LOC
Depth 74 · HIGH
Vitest Emerging
TESTING · 1/38 repos · 19 files · 2996 LOC
Depth 53 · HIGH
Ruby Recurring
LANGUAGE · 2/38 repos · 13 files · 1944 LOC
Depth 70 · HIGH
Click Emerging
LIBRARY · 1/38 repos · 12 files · 1723 LOC
Depth 78 · HIGH
Hibernate Recurring
LIBRARY · 2/38 repos · 7 files · 367 LOC
Depth 70 · HIGH
Lodash Emerging
LIBRARY · 1/38 repos · 7 files · 1331 LOC
Depth 74 · HIGH
Redis Recurring
CACHE · 2/38 repos · 7 files · 9603 LOC
Depth 61 · HIGH
pandas Recurring
LIBRARY · 2/38 repos · 7 files · 949 LOC
Depth 62 · HIGH
Axios Recurring
LIBRARY · 2/38 repos · 6 files · 1673 LOC
Depth 70 · HIGH
Apache Kafka Recurring
MESSAGE_BROKER · 3/38 repos · 6 files · 10940 LOC
Depth 73 · HIGH
Spring Boot Emerging
FRAMEWORK · 1/38 repos · 5 files · 562 LOC
Depth 74 · HIGH
ESLint Recurring
QUALITY · 3/38 repos · 5 files · 18281 LOC
Depth 60 · HIGH
TOML Recurring
LANGUAGE · 2/38 repos · 5 files · 249 LOC
Depth 70 · HIGH
PowerShell Emerging
LANGUAGE · 1/38 repos · 4 files · 2275 LOC
Depth 70 · HIGH
SQL Recurring
LANGUAGE · 3/38 repos · 4 files · 10665 LOC
Depth 70 · HIGH
npm Core
BUILD_TOOL · 4/38 repos · 4 files · 40 LOC
Depth 80 · HIGH
Spring Data Emerging
LIBRARY · 1/38 repos · 4 files · 37 LOC
Depth 65 · HIGH
Spring Framework Emerging
FRAMEWORK · 1/38 repos · 4 files · 553 LOC
Depth 70 · HIGH
Gradle Recurring
LANGUAGE · 2/38 repos · 4 files · 68 LOC
Depth 70 · HIGH
PostgreSQL Recurring
DATABASE · 2/38 repos · 3 files · 746 LOC
Depth 62 · HIGH
Requests Recurring
LIBRARY · 2/38 repos · 3 files · 513 LOC
Depth 62 · HIGH
NumPy Recurring
LIBRARY · 3/38 repos · 3 files · 260 LOC
Depth 58 · HIGH
Playwright Emerging
LIBRARY · 1/38 repos · 3 files · 663 LOC
Depth 66 · HIGH
Shell Emerging
LANGUAGE · 1/38 repos · 3 files · 2257 LOC
Depth 70 · HIGH
FastAPI Emerging
FRAMEWORK · 1/38 repos · 3 files · 148 LOC
Depth 73 · HIGH
Poetry Recurring
BUILD_TOOL · 2/38 repos · 2 files · 20 LOC
Depth 80 · HIGH
uv Recurring
BUILD_TOOL · 2/38 repos · 2 files · 20 LOC
Depth 80 · HIGH
Uvicorn Emerging
LIBRARY · 1/38 repos · 2 files · 57 LOC
Depth 66 · HIGH
MongoDB Emerging
DATABASE · 1/38 repos · 2 files · 984 LOC
Depth 81 · HIGH
C Emerging
LANGUAGE · 1/38 repos · 2 files · 43 LOC
Depth 70 · HIGH
JUnit Emerging
TESTING · 1/38 repos · 2 files · 24 LOC
Depth 30 · HIGH
Dockerfile Recurring
LANGUAGE · 2/38 repos · 2 files · 56 LOC
Depth 70 · HIGH
Maven Emerging
BUILD_TOOL · 1/38 repos · 1 files · 10 LOC
Depth 80 · HIGH
pip Emerging
BUILD_TOOL · 1/38 repos · 1 files · 10 LOC
Depth 80 · HIGH
Vite Emerging
BUILD_TOOL · 1/38 repos · 1 files · 27 LOC
Depth 49 · HIGH
Next.js Emerging
FRAMEWORK · 1/38 repos · 1 files · 166 LOC
Depth 58 · HIGH
Yarn Emerging
BUILD_TOOL · 1/38 repos · 1 files · 10 LOC
Depth 80 · HIGH
C++ Emerging
LANGUAGE · 1/38 repos · 1 files · 7 LOC
Depth 70 · HIGH
Prettier Emerging
QUALITY · 1/38 repos · 1 files · 17944 LOC
Depth 61 · HIGH
RabbitMQ Emerging
MESSAGE_BROKER · 1/38 repos · 1 files · 17944 LOC
Depth 61 · HIGH
MarkupSafe Emerging
LIBRARY · 1/38 repos · 0 files · 0 LOC
qs Emerging
LIBRARY · 1/38 repos · 0 files · 0 LOC
Apache Commons Emerging
LIBRARY · 1/38 repos · 0 files · 0 LOC
HTTPX Emerging
LIBRARY · 1/38 repos · 0 files · 0 LOC

ENGINEERING HABITS

containerizationobserved
automated_testsobserved
documentationobserved
lintingobserved
formattingobserved
continuous_integrationobserved

Not observed ≠ does not know

PROJECT PORTFOLIO

open-decisions FastAPI
simply-art-viewer npm
cdcs_scraper Apache Kafka
CQ-picfinder-robot npm
hive Redis
Kruiyi PostgreSQL
lid-faiss Markdown
Courscio-react-app npm

ACTIVITY & OWNERSHIP

Active months 34
Commits 4040
Owner authored 100%

PRIMARY PROFILE — HR VIEW

Full-stackPython · pytest · MarkdownHigh ownership

In 30 sec: direction — full-stack, core — Python · pytest · Markdown, 38 repos 2018 — 2026. No LOC or files — stability only.

DEVELOPER SIGNATURE

PythonpytestMarkdownTypeScriptReactHigh ownership

TECHNOLOGY EVOLUTION

2023
JavaScript · React
2024
TypeScript · Next.js
2025
TypeScript · PostgreSQL
2026
TS + Next

COMMUNITY / IMPACT not a skill rating

Stars 31
Forks 1
Watchers 13

EVERYTHING ABOVE IS TRACEABLE

38 repositories · 4040 commits · 3112 files · 123 evidence

Absence of a technology in the passport does not imply lack of experience