yshalsager Youssif Shaaban Alsager
Software Developer, Open Source Enthusiast, and Technical Writer / Translator.
EVIDENCE BASE
50
Repositories
7340
Commits
10755
Files analyzed
59
Technologies
355
Evidence
108
Active months
Based on 50 repository passports · 46/50 current
ENGINEERING PROFILE
Frontend39%
Backend63%
Testing39%
DevOps58%
CORE TECHNOLOGIES
HR: name + projects · Lead: + files/LOC · persistence Core≥4
Markdown Core
LANGUAGE · 40/50 repos · 6570 files · 88259 LOC
Depth 70 · HIGH
XML Core
LANGUAGE · 12/50 repos · 418 files · 34414 LOC
Depth 70 · HIGH
Python Core
LANGUAGE · 18/50 repos · 380 files · 52107 LOC
Depth 70 · HIGH
TypeScript Core
LANGUAGE · 14/50 repos · 289 files · 27051 LOC
Depth 66 · HIGH
Kotlin Core
LANGUAGE · 5/50 repos · 250 files · 35182 LOC
Depth 70 · HIGH
C++ Core
LANGUAGE · 4/50 repos · 219 files · 125483 LOC
Depth 70 · HIGH
Svelte Core
LANGUAGE · 4/50 repos · 213 files · 10964 LOC
Depth 70 · HIGH
JavaScript Core
LANGUAGE · 11/50 repos · 178 files · 51986 LOC
Depth 70 · HIGH
YAML Core
LANGUAGE · 24/50 repos · 96 files · 20424 LOC
Depth 70 · HIGH
C Recurring
LANGUAGE · 3/50 repos · 95 files · 39826 LOC
Depth 70 · HIGH
JSON Core
LANGUAGE · 17/50 repos · 77 files · 18275 LOC
Depth 70 · HIGH
JUnit Core
TESTING · 5/50 repos · 66 files · 9278 LOC
Depth 53 · HIGH
Vitest Recurring
TESTING · 3/50 repos · 56 files · 4483 LOC
Depth 74 · HIGH
Django Recurring
FRAMEWORK · 2/50 repos · 47 files · 3836 LOC
Depth 96 · HIGH
TOML Core
LANGUAGE · 17/50 repos · 38 files · 1324 LOC
Depth 70 · HIGH
Java Recurring
LANGUAGE · 3/50 repos · 37 files · 2016 LOC
Depth 70 · HIGH
pytest Core
TESTING · 4/50 repos · 35 files · 7674 LOC
Depth 53 · HIGH
Shell Core
LANGUAGE · 13/50 repos · 32 files · 1461 LOC
Depth 70 · HIGH
Gradle Core
BUILD_TOOL · 10/50 repos · 31 files · 530 LOC
Depth 80 · HIGH
Redis Core
CACHE · 7/50 repos · 28 files · 63623 LOC
Depth 48 · HIGH
orjson Recurring
LIBRARY · 3/50 repos · 21 files · 6417 LOC
Depth 100 · HIGH
SQLAlchemy Recurring
LIBRARY · 2/50 repos · 21 files · 976 LOC
Depth 96 · HIGH
Prettier Core
QUALITY · 8/50 repos · 18 files · 47814 LOC
Depth 69 · HIGH
ESLint Core
QUALITY · 7/50 repos · 17 files · 19437 LOC
Depth 73 · HIGH
Dockerfile Core
LANGUAGE · 8/50 repos · 11 files · 548 LOC
Depth 70 · HIGH
Go Emerging
LANGUAGE · 1/50 repos · 10 files · 3287 LOC
Depth 70 · HIGH
npm Core
BUILD_TOOL · 10/50 repos · 10 files · 100 LOC
Depth 80 · HIGH
Vite Core
BUILD_TOOL · 6/50 repos · 8 files · 397 LOC
Depth 58 · HIGH
MongoDB Core
DATABASE · 6/50 repos · 8 files · 56795 LOC
Depth 61 · HIGH
Poetry Core
BUILD_TOOL · 6/50 repos · 6 files · 60 LOC
Depth 80 · HIGH
uv Core
BUILD_TOOL · 6/50 repos · 6 files · 60 LOC
Depth 80 · HIGH
Rust Recurring
LANGUAGE · 2/50 repos · 6 files · 128 LOC
Depth 70 · HIGH
Next.js Emerging
FRAMEWORK · 1/50 repos · 6 files · 4077 LOC
Depth 78 · HIGH
pnpm Core
BUILD_TOOL · 6/50 repos · 6 files · 60 LOC
Depth 80 · HIGH
pip Core
BUILD_TOOL · 5/50 repos · 5 files · 50 LOC
Depth 80 · HIGH
lxml Emerging
LIBRARY · 1/50 repos · 5 files · 2824 LOC
Depth 78 · HIGH
Alembic Emerging
DATABASE · 1/50 repos · 5 files · 214 LOC
Depth 96 · HIGH
React Recurring
FRAMEWORK · 2/50 repos · 5 files · 631 LOC
Depth 58 · HIGH
Requests Recurring
LIBRARY · 3/50 repos · 4 files · 137 LOC
Depth 62 · HIGH
Flask Emerging
FRAMEWORK · 1/50 repos · 4 files · 371 LOC
Depth 74 · HIGH
debug Recurring
LIBRARY · 3/50 repos · 4 files · 362 LOC
Depth 58 · HIGH
Pydantic Recurring
LIBRARY · 2/50 repos · 3 files · 340 LOC
Depth 66 · HIGH
Playwright Recurring
TESTING · 3/50 repos · 3 files · 303 LOC
Depth 58 · HIGH
Bundler Recurring
BUILD_TOOL · 3/50 repos · 3 files · 30 LOC
Depth 80 · HIGH
pandas Emerging
LIBRARY · 1/50 repos · 3 files · 188 LOC
Depth 66 · HIGH
Hibernate Recurring
LIBRARY · 2/50 repos · 2 files · 78 LOC
Depth 44 · HIGH
Werkzeug Emerging
LIBRARY · 1/50 repos · 2 files · 288 LOC
Depth 66 · HIGH
Swift Emerging
LANGUAGE · 1/50 repos · 2 files · 141 LOC
Depth 70 · HIGH
Cargo Recurring
BUILD_TOOL · 2/50 repos · 2 files · 20 LOC
Depth 80 · HIGH
ASGIRef Emerging
LIBRARY · 1/50 repos · 2 files · 43 LOC
Depth 81 · HIGH
PostgreSQL Emerging
DATABASE · 1/50 repos · 1 files · 27 LOC
Depth 52 · HIGH
SQL Emerging
LANGUAGE · 1/50 repos · 1 files · 97 LOC
Depth 70 · HIGH
Ruby Emerging
LANGUAGE · 1/50 repos · 1 files · 15 LOC
Depth 70 · HIGH
Go Modules Emerging
BUILD_TOOL · 1/50 repos · 1 files · 10 LOC
Depth 80 · HIGH
Serde Emerging
LIBRARY · 1/50 repos · 0 files · 0 LOC
curl_cffi Emerging
LIBRARY · 1/50 repos · 0 files · 0 LOC
esbuild Recurring
BUILD_TOOL · 2/50 repos · 0 files · 0 LOC
Tailwind CSS Recurring
LIBRARY · 3/50 repos · 0 files · 0 LOC
Testing Library Emerging
TESTING · 1/50 repos · 0 files · 0 LOC
ENGINEERING HABITS
containerizationobserved
automated_testsobserved
documentationobserved
lintingobserved
formattingobserved
continuous_integrationobserved
Not observed ≠ does not know
PROJECT PORTFOLIO
OpenAI_Whisper_ytdlp Markdown
ebook-converter-bot Alembic
ShizukuShortcuts Gradle
telegram-feedback-bot orjson
cs50x Redis
ACTIVITY & OWNERSHIP
Active months 108
Commits 7340
Owner authored 100%
PRIMARY PROFILE — HR VIEW
BackendMarkdown · XML · PythonHigh ownership
In 30 sec: direction — backend, core — Markdown · XML · Python, 50 repos 2016 — 2026. No LOC or files — stability only.
DEVELOPER SIGNATURE
MarkdownXMLPythonTypeScriptKotlinHigh ownership
TECHNOLOGY EVOLUTION
2023
JavaScript · React
2024
TypeScript · Next.js
2025
TypeScript · PostgreSQL
2026
TS + Next
COMMUNITY / IMPACT not a skill rating
Stars 601
Forks 118
Watchers 43
EVERYTHING ABOVE IS TRACEABLE
50 repositories · 7340 commits · 10755 files · 355 evidence
Absence of a technology in the passport does not imply lack of experience