rolivencia Ramiro Olivencia
💻 R&D Senior Consultant
EVIDENCE BASE
31
Repositories
8641
Commits
3728
Files analyzed
53
Technologies
241
Evidence
83
Active months
Based on 31 repository passports · 29/31 current
ENGINEERING PROFILE
Frontend55%
Backend48%
Testing55%
DevOps55%
CORE TECHNOLOGIES
HR: name + projects · Lead: + files/LOC · persistence Core≥4
TypeScript Core
LANGUAGE · 15/31 repos · 1520 files · 88185 LOC
Depth 70 · HIGH
Angular Core
FRAMEWORK · 12/31 repos · 589 files · 33026 LOC
Depth 74 · HIGH
JavaScript Core
LANGUAGE · 13/31 repos · 291 files · 6587 LOC
Depth 70 · HIGH
JSON Core
LANGUAGE · 16/31 repos · 281 files · 233333 LOC
Depth 70 · HIGH
Spring Framework Core
FRAMEWORK · 12/31 repos · 218 files · 16996 LOC
Depth 74 · HIGH
Markdown Core
LANGUAGE · 28/31 repos · 202 files · 23155 LOC
Depth 70 · HIGH
ESLint Core
QUALITY · 15/31 repos · 77 files · 133903 LOC
Depth 61 · HIGH
NestJS Recurring
FRAMEWORK · 2/31 repos · 46 files · 1202 LOC
Depth 78 · HIGH
YAML Core
LANGUAGE · 7/31 repos · 34 files · 64287 LOC
Depth 70 · HIGH
Prettier Core
QUALITY · 12/31 repos · 31 files · 93865 LOC
Depth 77 · HIGH
Playwright Recurring
TESTING · 2/31 repos · 29 files · 1966 LOC
Depth 74 · HIGH
PHP Recurring
LANGUAGE · 2/31 repos · 22 files · 1814 LOC
Depth 70 · HIGH
npm Core
BUILD_TOOL · 16/31 repos · 16 files · 160 LOC
Depth 80 · HIGH
XML Core
LANGUAGE · 5/31 repos · 15 files · 718 LOC
Depth 70 · HIGH
Vitest Emerging
TESTING · 1/31 repos · 10 files · 486 LOC
Depth 60 · HIGH
Express Core
FRAMEWORK · 5/31 repos · 9 files · 325 LOC
Depth 52 · HIGH
Redis Core
CACHE · 4/31 repos · 8 files · 7620 LOC
Depth 53 · HIGH
SQL Recurring
LANGUAGE · 2/31 repos · 7 files · 115 LOC
Depth 70 · HIGH
pnpm Core
BUILD_TOOL · 6/31 repos · 6 files · 60 LOC
Depth 80 · HIGH
Python Emerging
LANGUAGE · 1/31 repos · 5 files · 222 LOC
Depth 70 · HIGH
Kotlin Emerging
LANGUAGE · 1/31 repos · 5 files · 377 LOC
Depth 70 · HIGH
Rust Emerging
LANGUAGE · 1/31 repos · 4 files · 366 LOC
Depth 70 · HIGH
Zod Emerging
LIBRARY · 1/31 repos · 4 files · 120 LOC
Depth 74 · HIGH
Ruby Emerging
LANGUAGE · 1/31 repos · 4 files · 264 LOC
Depth 70 · HIGH
Dart Emerging
LANGUAGE · 1/31 repos · 3 files · 148 LOC
Depth 70 · HIGH
C# Emerging
LANGUAGE · 1/31 repos · 3 files · 405 LOC
Depth 70 · HIGH
C Recurring
LANGUAGE · 2/31 repos · 3 files · 0 LOC
Depth 70 · HIGH
Next.js Emerging
FRAMEWORK · 1/31 repos · 3 files · 405 LOC
Depth 66 · HIGH
Java Emerging
LANGUAGE · 1/31 repos · 3 files · 367 LOC
Depth 70 · HIGH
Gradle Recurring
LANGUAGE · 2/31 repos · 3 files · 30 LOC
Depth 70 · HIGH
PostgreSQL Emerging
DATABASE · 1/31 repos · 2 files · 17273 LOC
Depth 77 · HIGH
RSpec Emerging
TESTING · 1/31 repos · 2 files · 206 LOC
Depth 62 · HIGH
Yarn Recurring
BUILD_TOOL · 2/31 repos · 2 files · 20 LOC
Depth 80 · HIGH
JUnit Emerging
TESTING · 1/31 repos · 2 files · 599 LOC
Depth 45 · HIGH
React Recurring
FRAMEWORK · 2/31 repos · 2 files · 187 LOC
Depth 66 · HIGH
Cypress Core
TESTING · 4/31 repos · 2 files · 10 LOC
Webpack Recurring
BUILD_TOOL · 3/31 repos · 2 files · 96 LOC
Maven Emerging
BUILD_TOOL · 1/31 repos · 1 files · 10 LOC
Depth 80 · HIGH
body-parser Emerging
LIBRARY · 1/31 repos · 1 files · 56 LOC
Depth 58 · HIGH
Vite Emerging
BUILD_TOOL · 1/31 repos · 1 files · 15 LOC
Depth 44 · HIGH
Bundler Emerging
BUILD_TOOL · 1/31 repos · 1 files · 10 LOC
Depth 80 · HIGH
Symfony Emerging
FRAMEWORK · 1/31 repos · 1 files · 29 LOC
Depth 49 · HIGH
Cargo Emerging
BUILD_TOOL · 1/31 repos · 1 files · 10 LOC
Depth 80 · HIGH
xUnit Emerging
TESTING · 1/31 repos · 1 files · 318 LOC
Depth 37 · HIGH
Jest Core
TESTING · 5/31 repos · 1 files · 288 LOC
Composer Emerging
BUILD_TOOL · 1/31 repos · 1 files · 10 LOC
Depth 80 · HIGH
C++ Emerging
LANGUAGE · 1/31 repos · 1 files · 0 LOC
Depth 70 · HIGH
Tailwind CSS Recurring
LIBRARY · 3/31 repos · 1 files · 88 LOC
Depth 37 · HIGH
NuGet Emerging
BUILD_TOOL · 1/31 repos · 1 files · 10 LOC
Depth 80 · HIGH
Apache Kafka Emerging
MESSAGE_BROKER · 1/31 repos · 1 files · 15607 LOC
Depth 61 · HIGH
TOML Emerging
LANGUAGE · 1/31 repos · 1 files · 6 LOC
Depth 70 · HIGH
esbuild Recurring
BUILD_TOOL · 2/31 repos · 0 files · 0 LOC
Testing Library Recurring
TESTING · 2/31 repos · 0 files · 0 LOC
ENGINEERING HABITS
containerizationabsent
automated_testsobserved
documentationobserved
lintingobserved
formattingobserved
continuous_integrationobserved
Not observed ≠ does not know
PROJECT PORTFOLIO
de_dust2_largo Markdown
web npm
gt_legov2 Markdown
cuentoneta Vitest
gloriana ESLint
de_sandtemple Markdown
ext2-fs-checker Markdown
finite-automata Markdown
ACTIVITY & OWNERSHIP
Active months 83
Commits 8641
Owner authored 85%
PRIMARY PROFILE — HR VIEW
FrontendTypeScript · Angular · JavaScriptHigh ownership
In 30 sec: direction — frontend, core — TypeScript · Angular · JavaScript, 31 repos 2018 — 2026. No LOC or files — stability only.
DEVELOPER SIGNATURE
TypeScriptAngularJavaScriptJSONSpring FrameworkHigh ownership
TECHNOLOGY EVOLUTION
2023
JavaScript · React
2024
TypeScript · Next.js
2025
TypeScript · PostgreSQL
2026
TS + Next
COMMUNITY / IMPACT not a skill rating
Stars 95
Forks 41
Watchers 25
EVERYTHING ABOVE IS TRACEABLE
31 repositories · 8641 commits · 3728 files · 241 evidence
Absence of a technology in the passport does not imply lack of experience