PeterChen1997 Peter Chen
Just don't want to be ordinary.
EVIDENCE BASE
193
Repositories
5376
Commits
9392
Files analyzed
67
Technologies
828
Evidence
124
Active months
Based on 193 repository passports · 99/193 current
ENGINEERING PROFILE
Frontend82%
Backend31%
Testing58%
DevOps74%
CORE TECHNOLOGIES
HR: name + projects · Lead: + files/LOC · persistence Core≥4
JavaScript Core
LANGUAGE · 77/193 repos · 2792 files · 371559 LOC
Depth 70 · HIGH
TypeScript Core
LANGUAGE · 43/193 repos · 1164 files · 88706 LOC
Depth 70 · HIGH
Markdown Core
LANGUAGE · 93/193 repos · 872 files · 60256 LOC
Depth 70 · HIGH
JSON Core
LANGUAGE · 83/193 repos · 382 files · 311704 LOC
Depth 70 · HIGH
React Core
FRAMEWORK · 35/193 repos · 362 files · 38055 LOC
Depth 58 · HIGH
Next.js Core
FRAMEWORK · 17/193 repos · 152 files · 16907 LOC
Depth 58 · HIGH
XML Core
LANGUAGE · 12/193 repos · 130 files · 8731 LOC
Depth 70 · HIGH
ESLint Core
QUALITY · 44/193 repos · 111 files · 412572 LOC
Depth 69 · HIGH
Angular Core
FRAMEWORK · 4/193 repos · 107 files · 3738 LOC
Depth 74 · HIGH
Python Core
LANGUAGE · 6/193 repos · 73 files · 4304 LOC
Depth 70 · HIGH
npm Core
BUILD_TOOL · 72/193 repos · 72 files · 720 LOC
Depth 80 · HIGH
YAML Core
LANGUAGE · 30/193 repos · 60 files · 65329 LOC
Depth 70 · HIGH
Prettier Core
QUALITY · 25/193 repos · 55 files · 259649 LOC
Depth 61 · HIGH
Vue Core
LANGUAGE · 8/193 repos · 44 files · 2062 LOC
Depth 70 · HIGH
Go Emerging
LANGUAGE · 1/193 repos · 35 files · 1345 LOC
Depth 70 · HIGH
Spring Framework Core
FRAMEWORK · 4/193 repos · 34 files · 1599 LOC
Depth 74 · HIGH
C++ Core
LANGUAGE · 4/193 repos · 31 files · 3798 LOC
Depth 70 · HIGH
Zod Core
LIBRARY · 6/193 repos · 27 files · 2813 LOC
Depth 74 · HIGH
Yarn Core
BUILD_TOOL · 27/193 repos · 27 files · 270 LOC
Depth 80 · HIGH
React Router Core
LIBRARY · 5/193 repos · 25 files · 2179 LOC
Depth 66 · HIGH
Java Recurring
LANGUAGE · 3/193 repos · 20 files · 545 LOC
Depth 70 · HIGH
Shell Core
LANGUAGE · 10/193 repos · 18 files · 751 LOC
Depth 70 · HIGH
NestJS Recurring
FRAMEWORK · 2/193 repos · 17 files · 532 LOC
Depth 78 · HIGH
Vitest Core
TESTING · 7/193 repos · 17 files · 1641 LOC
Depth 74 · HIGH
Webpack Core
BUILD_TOOL · 9/193 repos · 17 files · 1234 LOC
Depth 92 · HIGH
Vite Core
BUILD_TOOL · 13/193 repos · 16 files · 340 LOC
Depth 46 · HIGH
NumPy Emerging
LIBRARY · 1/193 repos · 13 files · 594 LOC
Depth 78 · HIGH
Redis Core
CACHE · 9/193 repos · 12 files · 33673 LOC
Depth 61 · HIGH
PostgreSQL Core
DATABASE · 6/193 repos · 11 files · 20119 LOC
Depth 81 · HIGH
Flutter Emerging
FRAMEWORK · 1/193 repos · 11 files · 741 LOC
Depth 78 · HIGH
Dart Emerging
LANGUAGE · 1/193 repos · 11 files · 767 LOC
Depth 70 · HIGH
Gradle Core
LANGUAGE · 4/193 repos · 11 files · 538 LOC
Depth 70 · HIGH
pnpm Core
BUILD_TOOL · 10/193 repos · 10 files · 100 LOC
Depth 80 · HIGH
Django Emerging
FRAMEWORK · 1/193 repos · 10 files · 81 LOC
Depth 93 · HIGH
TOML Core
LANGUAGE · 9/193 repos · 10 files · 166 LOC
Depth 70 · HIGH
SQL Recurring
LANGUAGE · 3/193 repos · 8 files · 207 LOC
Depth 70 · HIGH
C Recurring
LANGUAGE · 2/193 repos · 8 files · 1758 LOC
Depth 70 · HIGH
MongoDB Recurring
DATABASE · 3/193 repos · 7 files · 15843 LOC
Depth 89 · HIGH
Dockerfile Core
LANGUAGE · 7/193 repos · 7 files · 166 LOC
Depth 70 · HIGH
Playwright Recurring
TESTING · 3/193 repos · 6 files · 473 LOC
Depth 62 · HIGH
Express Core
FRAMEWORK · 5/193 repos · 6 files · 584 LOC
Depth 62 · HIGH
Requests Emerging
LIBRARY · 1/193 repos · 5 files · 571 LOC
Depth 74 · HIGH
Tailwind CSS Core
LIBRARY · 13/193 repos · 5 files · 274 LOC
Prisma Recurring
DATABASE · 2/193 repos · 4 files · 211 LOC
Redux Recurring
LIBRARY · 2/193 repos · 4 files · 95 LOC
Depth 58 · HIGH
pip Recurring
BUILD_TOOL · 3/193 repos · 3 files · 30 LOC
Depth 80 · HIGH
Axios Core
LIBRARY · 5/193 repos · 3 files · 208 LOC
Apache Kafka Emerging
MESSAGE_BROKER · 1/193 repos · 3 files · 17970 LOC
Depth 73 · HIGH
Swift Emerging
LANGUAGE · 1/193 repos · 2 files · 159 LOC
Depth 70 · HIGH
Supertest Recurring
TESTING · 2/193 repos · 2 files · 40 LOC
Depth 25 · HIGH
Elasticsearch Emerging
DATABASE · 1/193 repos · 2 files · 6555 LOC
Depth 69 · HIGH
debug Recurring
LIBRARY · 2/193 repos · 2 files · 200 LOC
Depth 58 · HIGH
pandas Recurring
LIBRARY · 2/193 repos · 2 files · 73 LOC
Depth 45 · HIGH
Cypress Recurring
TESTING · 2/193 repos · 2 files · 19 LOC
Depth 42 · HIGH
lxml Emerging
LIBRARY · 1/193 repos · 1 files · 38 LOC
Depth 53 · HIGH
body-parser Emerging
LIBRARY · 1/193 repos · 1 files · 16 LOC
Depth 40 · HIGH
Gin Emerging
FRAMEWORK · 1/193 repos · 1 files · 38 LOC
Depth 53 · HIGH
Bundler Emerging
BUILD_TOOL · 1/193 repos · 1 files · 10 LOC
Depth 80 · HIGH
Gorilla Mux Emerging
LIBRARY · 1/193 repos · 1 files · 73 LOC
Depth 58 · HIGH
Lodash Emerging
LIBRARY · 1/193 repos · 1 files · 4 LOC
Depth 39 · HIGH
Ruby Emerging
LANGUAGE · 1/193 repos · 1 files · 8 LOC
Depth 70 · HIGH
Flask Emerging
FRAMEWORK · 1/193 repos · 1 files · 53 LOC
Depth 54 · HIGH
Jest Core
TESTING · 7/193 repos · 1 files · 14 LOC
Depth 43 · HIGH
FastAPI Emerging
FRAMEWORK · 1/193 repos · 1 files · 436 LOC
Depth 58 · HIGH
Nuxt Emerging
FRAMEWORK · 1/193 repos · 0 files · 0 LOC
Mocha Emerging
TESTING · 1/193 repos · 0 files · 0 LOC
Testing Library Core
TESTING · 4/193 repos · 0 files · 0 LOC
ENGINEERING HABITS
containerizationobserved
automated_testsobserved
documentationobserved
lintingobserved
formattingobserved
continuous_integrationobserved
Not observed ≠ does not know
PROJECT PORTFOLIO
Student-System Java
Frontend-Repo npm
Astro-Home npm
2DGameEngine JSON
Mangosteen ESLint
vibe-template ESLint
MyBlog Markdown
DomainSwitcher React
ACTIVITY & OWNERSHIP
Active months 124
Commits 5376
Owner authored 100%
PRIMARY PROFILE — HR VIEW
FrontendJavaScript · TypeScript · MarkdownHigh ownership
In 30 sec: direction — frontend, core — JavaScript · TypeScript · Markdown, 193 repos 2016 — 2026. No LOC or files — stability only.
DEVELOPER SIGNATURE
JavaScriptTypeScriptMarkdownJSONReactHigh ownership
TECHNOLOGY EVOLUTION
2023
JavaScript · React
2024
TypeScript · Next.js
2025
TypeScript · PostgreSQL
2026
TS + Next
COMMUNITY / IMPACT not a skill rating
Stars 76
Forks 34
Watchers 35
EVERYTHING ABOVE IS TRACEABLE
193 repositories · 5376 commits · 9392 files · 828 evidence
Absence of a technology in the passport does not imply lack of experience