rngadam Ricky Ng-Adam
views expressed are my own
EVIDENCE BASE
50
Repositories
7652
Commits
3497
Files analyzed
46
Technologies
267
Evidence
122
Active months
Based on 50 repository passports · 49/50 current
ENGINEERING PROFILE
Frontend48%
Backend48%
Testing20%
DevOps36%
CORE TECHNOLOGIES
HR: name + projects · Lead: + files/LOC · persistence Core≥4
JavaScript Core
LANGUAGE · 21/50 repos · 234 files · 80699 LOC
Depth 70 · HIGH
C Core
LANGUAGE · 8/50 repos · 181 files · 82969 LOC
Depth 70 · HIGH
Rust Emerging
LANGUAGE · 1/50 repos · 175 files · 16929 LOC
Depth 70 · HIGH
Shell Core
LANGUAGE · 12/50 repos · 172 files · 3350 LOC
Depth 70 · HIGH
C++ Core
LANGUAGE · 6/50 repos · 144 files · 12117 LOC
Depth 70 · HIGH
Markdown Core
LANGUAGE · 37/50 repos · 142 files · 6355 LOC
Depth 70 · HIGH
Java Core
LANGUAGE · 4/50 repos · 83 files · 7294 LOC
Depth 70 · HIGH
XML Core
LANGUAGE · 6/50 repos · 75 files · 11614 LOC
Depth 70 · HIGH
JSON Core
LANGUAGE · 18/50 repos · 53 files · 63436 LOC
Depth 70 · HIGH
Serde Emerging
LIBRARY · 1/50 repos · 51 files · 5706 LOC
Depth 100 · HIGH
YAML Core
LANGUAGE · 14/50 repos · 39 files · 3184 LOC
Depth 70 · HIGH
Python Core
LANGUAGE · 13/50 repos · 36 files · 4161 LOC
Depth 70 · HIGH
Tokio Emerging
LIBRARY · 1/50 repos · 28 files · 3772 LOC
Depth 100 · HIGH
TOML Core
LANGUAGE · 4/50 repos · 28 files · 625 LOC
Depth 70 · HIGH
Redis Core
CACHE · 8/50 repos · 26 files · 10822 LOC
Depth 85 · HIGH
TypeScript Core
LANGUAGE · 8/50 repos · 11 files · 20601 LOC
Depth 70 · HIGH
ESLint Core
QUALITY · 4/50 repos · 11 files · 35462 LOC
Depth 65 · HIGH
npm Core
BUILD_TOOL · 11/50 repos · 11 files · 110 LOC
Depth 80 · HIGH
SQL Recurring
LANGUAGE · 2/50 repos · 11 files · 297 LOC
Depth 70 · HIGH
Playwright Core
TESTING · 4/50 repos · 9 files · 462 LOC
Depth 74 · HIGH
MongoDB Emerging
DATABASE · 1/50 repos · 9 files · 3371 LOC
Depth 88 · HIGH
debug Recurring
LIBRARY · 3/50 repos · 8 files · 4848 LOC
Depth 66 · HIGH
Next.js Core
FRAMEWORK · 4/50 repos · 7 files · 27389 LOC
Depth 62 · HIGH
Prettier Core
QUALITY · 4/50 repos · 6 files · 25608 LOC
Depth 61 · HIGH
Elasticsearch Emerging
DATABASE · 1/50 repos · 4 files · 1821 LOC
Depth 80 · HIGH
pip Core
BUILD_TOOL · 4/50 repos · 4 files · 40 LOC
Depth 80 · HIGH
React Emerging
FRAMEWORK · 1/50 repos · 4 files · 75 LOC
Depth 70 · HIGH
Dockerfile Core
LANGUAGE · 4/50 repos · 4 files · 55 LOC
Depth 70 · HIGH
Requests Recurring
LIBRARY · 2/50 repos · 3 files · 323 LOC
Depth 54 · HIGH
Socket.IO Recurring
LIBRARY · 2/50 repos · 2 files · 80 LOC
Depth 45 · HIGH
Express Recurring
FRAMEWORK · 2/50 repos · 2 files · 250 LOC
Depth 45 · HIGH
Vue Recurring
LANGUAGE · 2/50 repos · 2 files · 68 LOC
Depth 70 · HIGH
Tokio Stream Emerging
LIBRARY · 1/50 repos · 2 files · 329 LOC
Depth 84 · HIGH
Apache Kafka Emerging
MESSAGE_BROKER · 1/50 repos · 2 files · 15 LOC
Depth 51 · HIGH
Cargo Emerging
BUILD_TOOL · 1/50 repos · 1 files · 10 LOC
Depth 80 · HIGH
PostgreSQL Emerging
DATABASE · 1/50 repos · 1 files · 137 LOC
Depth 54 · HIGH
Tokio Util Emerging
LIBRARY · 1/50 repos · 1 files · 183 LOC
Depth 65 · HIGH
PHP Emerging
LANGUAGE · 1/50 repos · 1 files · 71 LOC
Depth 70 · HIGH
Reqwest Emerging
LIBRARY · 1/50 repos · 1 files · 16 LOC
Depth 44 · HIGH
Bundler Emerging
BUILD_TOOL · 1/50 repos · 1 files · 10 LOC
Depth 80 · HIGH
python-dotenv Emerging
LIBRARY · 1/50 repos · 0 files · 0 LOC
Passport Emerging
SECURITY · 1/50 repos · 0 files · 0 LOC
Clap Emerging
LIBRARY · 1/50 repos · 0 files · 0 LOC
Mocha Recurring
TESTING · 3/50 repos · 0 files · 0 LOC
Testing Library Emerging
TESTING · 1/50 repos · 0 files · 0 LOC
typing_extensions Emerging
LIBRARY · 1/50 repos · 0 files · 0 LOC
ENGINEERING HABITS
containerizationobserved
automated_testsobserved
documentationobserved
lintingobserved
formattingobserved
continuous_integrationobserved
Not observed ≠ does not know
PROJECT PORTFOLIO
ART Java
XinCheJian-GGHC Java
XinCheJian UNKNOWN
sendkafka Markdown
ISUR UNKNOWN
lophilo.com Markdown
xcjmon Markdown
ACTIVITY & OWNERSHIP
Active months 122
Commits 7652
Owner authored 95%
PRIMARY PROFILE — HR VIEW
Full-stackJavaScript · C · RustHigh ownership
In 30 sec: direction — full-stack, core — JavaScript · C · Rust, 50 repos 2004 — 2026. No LOC or files — stability only.
DEVELOPER SIGNATURE
JavaScriptCRustShellC++High ownership
TECHNOLOGY EVOLUTION
2023
JavaScript · React
2024
TypeScript · Next.js
2025
TypeScript · PostgreSQL
2026
TS + Next
COMMUNITY / IMPACT not a skill rating
Stars 34
Forks 14
Watchers 55
EVERYTHING ABOVE IS TRACEABLE
50 repositories · 7652 commits · 3497 files · 267 evidence
Absence of a technology in the passport does not imply lack of experience