rafa-thayto Rafael Thayto
swe @clerk
EVIDENCE BASE
50
Repositories
1654
Commits
6706
Files analyzed
62
Technologies
395
Evidence
72
Active months
Based on 50 repository passports · 49/50 current
ENGINEERING PROFILE
Frontend67%
Backend36%
Testing48%
DevOps65%
CORE TECHNOLOGIES
HR: name + projects · Lead: + files/LOC · persistence Core≥4
XML Core
LANGUAGE · 12/50 repos · 679 files · 64837 LOC
Depth 70 · HIGH
Java Core
LANGUAGE · 5/50 repos · 623 files · 32943 LOC
Depth 70 · HIGH
TypeScript Core
LANGUAGE · 19/50 repos · 569 files · 34039 LOC
Depth 70 · HIGH
JavaScript Core
LANGUAGE · 28/50 repos · 292 files · 53340 LOC
Depth 70 · HIGH
JSON Core
LANGUAGE · 29/50 repos · 167 files · 106142 LOC
Depth 70 · HIGH
React Core
FRAMEWORK · 12/50 repos · 145 files · 12938 LOC
Depth 78 · HIGH
Markdown Core
LANGUAGE · 34/50 repos · 111 files · 15016 LOC
Depth 70 · HIGH
Kotlin Core
LANGUAGE · 7/50 repos · 101 files · 3005 LOC
Depth 70 · HIGH
Next.js Core
FRAMEWORK · 15/50 repos · 100 files · 21414 LOC
Depth 74 · HIGH
Spring Framework Recurring
FRAMEWORK · 3/50 repos · 84 files · 3838 LOC
Depth 93 · HIGH
Gradle Core
LANGUAGE · 16/50 repos · 83 files · 1650 LOC
Depth 70 · HIGH
NestJS Emerging
FRAMEWORK · 1/50 repos · 55 files · 1689 LOC
Depth 96 · HIGH
Angular Emerging
FRAMEWORK · 1/50 repos · 52 files · 1478 LOC
Depth 74 · HIGH
ESLint Core
QUALITY · 18/50 repos · 49 files · 94842 LOC
Depth 52 · HIGH
JUnit Core
TESTING · 5/50 repos · 42 files · 494 LOC
Hibernate Recurring
LIBRARY · 2/50 repos · 32 files · 1851 LOC
Depth 74 · HIGH
Prettier Core
QUALITY · 11/50 repos · 31 files · 79005 LOC
Depth 67 · HIGH
Shell Core
LANGUAGE · 4/50 repos · 29 files · 3914 LOC
Depth 70 · HIGH
Zod Recurring
LIBRARY · 2/50 repos · 23 files · 1481 LOC
Depth 58 · HIGH
Dart Recurring
LANGUAGE · 3/50 repos · 23 files · 1037 LOC
Depth 70 · HIGH
Vitest Recurring
TESTING · 2/50 repos · 21 files · 1882 LOC
Depth 78 · HIGH
npm Core
BUILD_TOOL · 21/50 repos · 21 files · 210 LOC
Depth 80 · HIGH
YAML Core
LANGUAGE · 13/50 repos · 16 files · 33227 LOC
Depth 70 · HIGH
MongoDB Recurring
DATABASE · 3/50 repos · 16 files · 21883 LOC
Depth 61 · HIGH
Redis Core
CACHE · 7/50 repos · 15 files · 23598 LOC
Depth 61 · HIGH
Flutter Recurring
FRAMEWORK · 3/50 repos · 12 files · 546 LOC
Depth 78 · HIGH
PostgreSQL Core
DATABASE · 5/50 repos · 11 files · 16398 LOC
Depth 61 · HIGH
SQL Core
LANGUAGE · 5/50 repos · 11 files · 1563 LOC
Depth 70 · HIGH
Spring Security Recurring
SECURITY · 2/50 repos · 11 files · 582 LOC
Depth 93 · HIGH
Express Recurring
FRAMEWORK · 2/50 repos · 9 files · 318 LOC
Depth 95 · HIGH
Vue Recurring
LANGUAGE · 2/50 repos · 9 files · 345 LOC
Depth 70 · HIGH
Yarn Core
BUILD_TOOL · 8/50 repos · 8 files · 80 LOC
Depth 80 · HIGH
Webpack Recurring
BUILD_TOOL · 3/50 repos · 6 files · 404 LOC
Depth 44 · HIGH
TOML Core
LANGUAGE · 5/50 repos · 6 files · 34 LOC
Depth 70 · HIGH
React Router Emerging
LIBRARY · 1/50 repos · 4 files · 53 LOC
Depth 70 · HIGH
pnpm Core
BUILD_TOOL · 4/50 repos · 4 files · 40 LOC
Depth 80 · HIGH
C++ Core
LANGUAGE · 4/50 repos · 4 files · 13 LOC
Depth 70 · HIGH
Redux Emerging
LIBRARY · 1/50 repos · 4 files · 68 LOC
Depth 74 · HIGH
Maven Recurring
BUILD_TOOL · 3/50 repos · 3 files · 30 LOC
Depth 80 · HIGH
body-parser Recurring
LIBRARY · 2/50 repos · 3 files · 41 LOC
Depth 74 · HIGH
Swift Recurring
LANGUAGE · 3/50 repos · 3 files · 36 LOC
Depth 70 · HIGH
debug Recurring
LIBRARY · 2/50 repos · 3 files · 428 LOC
Depth 58 · HIGH
Axios Recurring
LIBRARY · 2/50 repos · 2 files · 147 LOC
Depth 40 · HIGH
Dockerfile Recurring
LANGUAGE · 2/50 repos · 2 files · 43 LOC
Depth 70 · HIGH
Cypress Recurring
TESTING · 3/50 repos · 2 files · 12 LOC
Go Emerging
LANGUAGE · 1/50 repos · 1 files · 22 LOC
Depth 70 · HIGH
Jackson Emerging
LIBRARY · 1/50 repos · 1 files · 111 LOC
Depth 58 · HIGH
SQLite Emerging
DATABASE · 1/50 repos · 1 files · 39 LOC
Depth 53 · HIGH
Vite Emerging
BUILD_TOOL · 1/50 repos · 1 files · 15 LOC
Depth 44 · HIGH
Gin Emerging
FRAMEWORK · 1/50 repos · 1 files · 18 LOC
Depth 41 · HIGH
Supertest Emerging
TESTING · 1/50 repos · 1 files · 20 LOC
Depth 25 · HIGH
Ruby Emerging
LANGUAGE · 1/50 repos · 1 files · 8 LOC
Depth 70 · HIGH
Go Modules Emerging
BUILD_TOOL · 1/50 repos · 1 files · 10 LOC
Depth 80 · HIGH
Tailwind CSS Core
LIBRARY · 5/50 repos · 1 files · 19 LOC
RabbitMQ Emerging
MESSAGE_BROKER · 1/50 repos · 1 files · 9972 LOC
Depth 61 · HIGH
Apache Kafka Emerging
MESSAGE_BROKER · 1/50 repos · 1 files · 9972 LOC
Depth 61 · HIGH
Apache Commons Emerging
LIBRARY · 1/50 repos · 0 files · 0 LOC
JSON Web Tokens Emerging
SECURITY · 1/50 repos · 0 files · 0 LOC
Lodash Emerging
LIBRARY · 1/50 repos · 0 files · 0 LOC
AWS SDK Emerging
CLOUD · 1/50 repos · 0 files · 0 LOC
Jest Recurring
TESTING · 3/50 repos · 0 files · 0 LOC
Testing Library Core
TESTING · 4/50 repos · 0 files · 0 LOC
ENGINEERING HABITS
containerizationobserved
automated_testsobserved
documentationobserved
lintingobserved
formattingobserved
continuous_integrationobserved
Not observed ≠ does not know
PROJECT PORTFOLIO
astronvim_config Prettier
lazy-thayto-vim ESLint
.dotfiles Markdown
thayto.com Prettier
financial-ai-agent-app Next.js
splay-project Markdown
netlify-turborepo-post ESLint
typescript-meetup Prettier
ACTIVITY & OWNERSHIP
Active months 72
Commits 1654
Owner authored 100%
PRIMARY PROFILE — HR VIEW
FrontendXML · Java · TypeScriptHigh ownership
In 30 sec: direction — frontend, core — XML · Java · TypeScript, 50 repos 2017 — 2026. No LOC or files — stability only.
DEVELOPER SIGNATURE
XMLJavaTypeScriptJavaScriptJSONHigh ownership
TECHNOLOGY EVOLUTION
2023
JavaScript · React
2024
TypeScript · Next.js
2025
TypeScript · PostgreSQL
2026
TS + Next
COMMUNITY / IMPACT not a skill rating
Stars 123
Forks 10
Watchers 28
EVERYTHING ABOVE IS TRACEABLE
50 repositories · 1654 commits · 6706 files · 395 evidence
Absence of a technology in the passport does not imply lack of experience