LChumi LChumi
💡 Full-stack developer building scalable apps with Spring Boot, Angular, Docker & Flutter. Passionate about clean code and continuous improvement.
EVIDENCE BASE
42
Repositories
2282
Commits
4955
Files analyzed
64
Technologies
440
Evidence
41
Active months
Based on 42 repository passports · 41/42 current
ENGINEERING PROFILE
Frontend65%
Backend100%
Testing78%
DevOps87%
CORE TECHNOLOGIES
HR: name + projects · Lead: + files/LOC · persistence Core≥4
Java Core
LANGUAGE · 15/42 repos · 1586 files · 58511 LOC
Depth 70 · HIGH
TypeScript Core
LANGUAGE · 26/42 repos · 1261 files · 40143 LOC
Depth 70 · HIGH
Spring Framework Core
FRAMEWORK · 25/42 repos · 770 files · 46108 LOC
Depth 74 · HIGH
Lombok Core
LIBRARY · 14/42 repos · 661 files · 31673 LOC
Depth 74 · HIGH
Angular Core
FRAMEWORK · 11/42 repos · 573 files · 31304 LOC
Depth 74 · HIGH
Spring Data Core
LIBRARY · 11/42 repos · 309 files · 7240 LOC
Depth 100 · HIGH
Hibernate Core
LIBRARY · 9/42 repos · 223 files · 13063 LOC
Depth 85 · HIGH
XML Core
LANGUAGE · 23/42 repos · 185 files · 880980 LOC
Depth 70 · HIGH
JSON Core
LANGUAGE · 14/42 repos · 147 files · 232238 LOC
Depth 70 · HIGH
Jackson Core
LIBRARY · 10/42 repos · 104 files · 4784 LOC
Depth 71 · HIGH
Spring Boot Core
FRAMEWORK · 14/42 repos · 76 files · 918 LOC
Depth 49 · HIGH
YAML Core
LANGUAGE · 17/42 repos · 75 files · 2241 LOC
Depth 70 · HIGH
Python Core
LANGUAGE · 11/42 repos · 64 files · 1429 LOC
Depth 70 · HIGH
JUnit Core
TESTING · 15/42 repos · 38 files · 348 LOC
Depth 20 · HIGH
Dockerfile Core
LANGUAGE · 9/42 repos · 36 files · 390 LOC
Depth 70 · HIGH
C++ Recurring
LANGUAGE · 2/42 repos · 32 files · 1330 LOC
Depth 70 · HIGH
JavaScript Core
LANGUAGE · 8/42 repos · 30 files · 887 LOC
Depth 70 · HIGH
Dart Recurring
LANGUAGE · 2/42 repos · 29 files · 1272 LOC
Depth 70 · HIGH
Markdown Core
LANGUAGE · 19/42 repos · 26 files · 1003 LOC
Depth 70 · HIGH
Flutter Recurring
FRAMEWORK · 2/42 repos · 23 files · 1132 LOC
Depth 78 · HIGH
Django Recurring
FRAMEWORK · 2/42 repos · 20 files · 259 LOC
Depth 78 · HIGH
MongoDB Core
DATABASE · 5/42 repos · 19 files · 1052 LOC
Depth 88 · HIGH
Maven Core
BUILD_TOOL · 14/42 repos · 14 files · 140 LOC
Depth 80 · HIGH
ESLint Core
QUALITY · 11/42 repos · 12 files · 180667 LOC
Depth 61 · HIGH
Swift Recurring
LANGUAGE · 2/42 repos · 12 files · 122 LOC
Depth 70 · HIGH
Gradle Core
LANGUAGE · 6/42 repos · 12 files · 334 LOC
Depth 70 · HIGH
PostgreSQL Core
DATABASE · 9/42 repos · 11 files · 315 LOC
Depth 57 · HIGH
npm Core
BUILD_TOOL · 11/42 repos · 11 files · 110 LOC
Depth 80 · HIGH
Spring Security Recurring
SECURITY · 2/42 repos · 9 files · 428 LOC
Depth 93 · HIGH
pip Core
BUILD_TOOL · 6/42 repos · 6 files · 60 LOC
Depth 80 · HIGH
Redis Recurring
CACHE · 2/42 repos · 5 files · 170 LOC
Depth 80 · HIGH
go_router Emerging
LIBRARY · 1/42 repos · 4 files · 385 LOC
Depth 70 · HIGH
PowerShell Recurring
LANGUAGE · 2/42 repos · 3 files · 164 LOC
Depth 70 · HIGH
Firebase Emerging
CLOUD · 1/42 repos · 3 files · 77 LOC
Depth 66 · HIGH
Express Recurring
FRAMEWORK · 3/42 repos · 3 files · 117 LOC
Depth 52 · HIGH
Kotlin Recurring
LANGUAGE · 2/42 repos · 3 files · 45 LOC
Depth 70 · HIGH
NumPy Recurring
LIBRARY · 2/42 repos · 2 files · 96 LOC
Depth 41 · HIGH
JJWT Recurring
SECURITY · 2/42 repos · 2 files · 102 LOC
Depth 58 · HIGH
Dio Emerging
LIBRARY · 1/42 repos · 2 files · 192 LOC
Depth 62 · HIGH
pandas Emerging
LIBRARY · 1/42 repos · 2 files · 16 LOC
Depth 48 · HIGH
FastAPI Emerging
FRAMEWORK · 1/42 repos · 2 files · 59 LOC
Depth 62 · HIGH
Go Emerging
LANGUAGE · 1/42 repos · 1 files · 32 LOC
Depth 70 · HIGH
Pydantic Emerging
LIBRARY · 1/42 repos · 1 files · 6 LOC
Depth 40 · HIGH
Shell Emerging
LANGUAGE · 1/42 repos · 1 files · 170 LOC
Depth 70 · HIGH
Go Modules Emerging
BUILD_TOOL · 1/42 repos · 1 files · 10 LOC
Depth 80 · HIGH
Flask Recurring
FRAMEWORK · 2/42 repos · 1 files · 10 LOC
debug Emerging
LIBRARY · 1/42 repos · 1 files · 32 LOC
Depth 51 · HIGH
Starlette Emerging
FRAMEWORK · 1/42 repos · 0 files · 0 LOC
mypy Emerging
QUALITY · 1/42 repos · 0 files · 0 LOC
python-dotenv Emerging
LIBRARY · 1/42 repos · 0 files · 0 LOC
Click Recurring
LIBRARY · 2/42 repos · 0 files · 0 LOC
Black Emerging
QUALITY · 1/42 repos · 0 files · 0 LOC
MarkupSafe Emerging
LIBRARY · 1/42 repos · 0 files · 0 LOC
Requests Recurring
LIBRARY · 2/42 repos · 0 files · 0 LOC
Werkzeug Emerging
LIBRARY · 1/42 repos · 0 files · 0 LOC
HTTP (pub) Emerging
LIBRARY · 1/42 repos · 0 files · 0 LOC
Uvicorn Emerging
LIBRARY · 1/42 repos · 0 files · 0 LOC
Blinker Emerging
LIBRARY · 1/42 repos · 0 files · 0 LOC
Jinja2 Emerging
LIBRARY · 1/42 repos · 0 files · 0 LOC
itsdangerous Emerging
LIBRARY · 1/42 repos · 0 files · 0 LOC
Tailwind CSS Core
LIBRARY · 6/42 repos · 0 files · 0 LOC
Provider Recurring
LIBRARY · 2/42 repos · 0 files · 0 LOC
typing_extensions Recurring
LIBRARY · 3/42 repos · 0 files · 0 LOC
flutter_lints Recurring
QUALITY · 2/42 repos · 0 files · 0 LOC
ENGINEERING HABITS
containerizationobserved
automated_testsobserved
documentationobserved
lintingabsent
formattingobserved
continuous_integrationobserved
Not observed ≠ does not know
PROJECT PORTFOLIO
CoffeMarket npm
SiceWeb npm
FrontEndAssist Angular
CajaPos Spring Framework
CumpleanosFlutter Flutter
flutterConsumoApi Flutter
Gestion_Capacitaciones Gradle
ACTIVITY & OWNERSHIP
Active months 41
Commits 2282
Owner authored 100%
PRIMARY PROFILE — HR VIEW
BackendJava · TypeScript · Spring FrameworkHigh ownership
In 30 sec: direction — backend, core — Java · TypeScript · Spring Framework, 42 repos 2023 — 2026. No LOC or files — stability only.
DEVELOPER SIGNATURE
JavaTypeScriptSpring FrameworkLombokAngularHigh ownership
TECHNOLOGY EVOLUTION
2023
JavaScript · React
2024
TypeScript · Next.js
2025
TypeScript · PostgreSQL
2026
TS + Next
COMMUNITY / IMPACT not a skill rating
Stars 73
Forks 0
Watchers 73
EVERYTHING ABOVE IS TRACEABLE
42 repositories · 2282 commits · 4955 files · 440 evidence
Absence of a technology in the passport does not imply lack of experience