all-an Allan Pereira Abrahão
EVIDENCE BASE
50
Repositories
1201
Commits
16339
Files analyzed
65
Technologies
527
Evidence
52
Active months
Based on 50 repository passports · 50/50 current
ENGINEERING PROFILE
Frontend66%
Backend78%
Testing44%
DevOps74%
CORE TECHNOLOGIES
HR: name + projects · Lead: + files/LOC · persistence Core≥4
XML Core
LANGUAGE · 22/50 repos · 2566 files · 53839 LOC
Depth 70 · HIGH
PHP Recurring
LANGUAGE · 2/50 repos · 926 files · 382837 LOC
Depth 70 · HIGH
JSON Core
LANGUAGE · 30/50 repos · 763 files · 347021 LOC
Depth 70 · HIGH
Java Core
LANGUAGE · 21/50 repos · 669 files · 25559 LOC
Depth 70 · HIGH
JavaScript Core
LANGUAGE · 17/50 repos · 431 files · 188653 LOC
Depth 70 · HIGH
C# Core
LANGUAGE · 7/50 repos · 317 files · 10705 LOC
Depth 70 · HIGH
Markdown Core
LANGUAGE · 49/50 repos · 239 files · 20457 LOC
Depth 70 · HIGH
TypeScript Core
LANGUAGE · 26/50 repos · 228 files · 10867 LOC
Depth 42 · HIGH
Spring Framework Core
FRAMEWORK · 13/50 repos · 146 files · 5539 LOC
Depth 45 · HIGH
JUnit Core
TESTING · 14/50 repos · 127 files · 6486 LOC
Depth 53 · HIGH
MongoDB Core
DATABASE · 6/50 repos · 95 files · 133919 LOC
Depth 80 · HIGH
Python Recurring
LANGUAGE · 3/50 repos · 87 files · 5319 LOC
Depth 70 · HIGH
Shell Core
LANGUAGE · 6/50 repos · 71 files · 1059 LOC
Depth 70 · HIGH
Angular Core
FRAMEWORK · 4/50 repos · 67 files · 2266 LOC
Depth 74 · HIGH
Hibernate Core
LIBRARY · 8/50 repos · 43 files · 2815 LOC
Depth 74 · HIGH
Spring Data Core
LIBRARY · 9/50 repos · 38 files · 527 LOC
Depth 74 · HIGH
Rust Emerging
LANGUAGE · 1/50 repos · 36 files · 1670 LOC
Depth 70 · HIGH
SQL Core
LANGUAGE · 8/50 repos · 36 files · 1635 LOC
Depth 70 · HIGH
Spring Boot Core
FRAMEWORK · 10/50 repos · 35 files · 1015 LOC
Depth 49 · HIGH
PostgreSQL Core
DATABASE · 12/50 repos · 31 files · 33655 LOC
Depth 81 · HIGH
Go Emerging
LANGUAGE · 1/50 repos · 31 files · 5469 LOC
Depth 70 · HIGH
Jackson Core
LIBRARY · 5/50 repos · 31 files · 2182 LOC
Depth 74 · HIGH
React Recurring
FRAMEWORK · 3/50 repos · 30 files · 5284 LOC
Depth 58 · HIGH
Next.js Recurring
FRAMEWORK · 3/50 repos · 28 files · 19068 LOC
Depth 81 · HIGH
Lombok Recurring
LIBRARY · 3/50 repos · 17 files · 402 LOC
Depth 47 · HIGH
Mockito Core
TESTING · 6/50 repos · 17 files · 1112 LOC
Depth 30 · HIGH
ASP.NET Core Core
FRAMEWORK · 5/50 repos · 17 files · 667 LOC
Depth 66 · HIGH
TOML Recurring
LANGUAGE · 2/50 repos · 17 files · 90 LOC
Depth 70 · HIGH
ESLint Core
QUALITY · 10/50 repos · 16 files · 99053 LOC
Depth 61 · HIGH
Redis Core
CACHE · 8/50 repos · 15 files · 23474 LOC
Depth 69 · HIGH
npm Core
BUILD_TOOL · 15/50 repos · 15 files · 150 LOC
Depth 80 · HIGH
Maven Core
BUILD_TOOL · 14/50 repos · 14 files · 140 LOC
Depth 80 · HIGH
YAML Core
LANGUAGE · 8/50 repos · 14 files · 674 LOC
Depth 70 · HIGH
RabbitMQ Core
MESSAGE_BROKER · 4/50 repos · 14 files · 836 LOC
Depth 69 · HIGH
Vitest Recurring
TESTING · 2/50 repos · 12 files · 2693 LOC
Depth 45 · HIGH
Spring Security Recurring
SECURITY · 2/50 repos · 12 files · 517 LOC
Depth 93 · HIGH
Terraform Emerging
LANGUAGE · 1/50 repos · 9 files · 234 LOC
Depth 70 · HIGH
Express Recurring
FRAMEWORK · 3/50 repos · 9 files · 124 LOC
Depth 66 · HIGH
Apache Kafka Recurring
MESSAGE_BROKER · 2/50 repos · 9 files · 1443 LOC
Depth 69 · HIGH
NestJS Emerging
FRAMEWORK · 1/50 repos · 8 files · 151 LOC
Depth 74 · HIGH
Entity Framework Core Emerging
LIBRARY · 1/50 repos · 8 files · 1215 LOC
Depth 93 · HIGH
NuGet Core
BUILD_TOOL · 7/50 repos · 7 files · 70 LOC
Depth 80 · HIGH
Dockerfile Core
LANGUAGE · 5/50 repos · 7 files · 93 LOC
Depth 70 · HIGH
Gradle Core
LANGUAGE · 4/50 repos · 6 files · 97 LOC
Depth 70 · HIGH
debug Emerging
LIBRARY · 1/50 repos · 5 files · 6038 LOC
Depth 78 · HIGH
Prettier Recurring
QUALITY · 3/50 repos · 5 files · 22840 LOC
Depth 69 · HIGH
React Router Emerging
LIBRARY · 1/50 repos · 4 files · 123 LOC
Depth 70 · HIGH
Requests Emerging
LIBRARY · 1/50 repos · 2 files · 47 LOC
Depth 64 · HIGH
Axios Emerging
LIBRARY · 1/50 repos · 2 files · 117 LOC
Depth 62 · HIGH
PowerShell Recurring
LANGUAGE · 2/50 repos · 2 files · 50 LOC
Depth 70 · HIGH
Zod Emerging
LIBRARY · 1/50 repos · 2 files · 94 LOC
Depth 62 · HIGH
Yarn Recurring
BUILD_TOOL · 2/50 repos · 2 files · 20 LOC
Depth 80 · HIGH
Elasticsearch Recurring
DATABASE · 2/50 repos · 2 files · 22466 LOC
Depth 65 · HIGH
body-parser Emerging
LIBRARY · 1/50 repos · 1 files · 17 LOC
Depth 45 · HIGH
JJWT Emerging
SECURITY · 1/50 repos · 1 files · 84 LOC
Depth 58 · HIGH
Cargo Emerging
BUILD_TOOL · 1/50 repos · 1 files · 10 LOC
Depth 80 · HIGH
Supertest Emerging
TESTING · 1/50 repos · 1 files · 20 LOC
Depth 25 · HIGH
Lodash Emerging
LIBRARY · 1/50 repos · 1 files · 2121 LOC
Depth 58 · HIGH
Go Modules Emerging
BUILD_TOOL · 1/50 repos · 1 files · 10 LOC
Depth 80 · HIGH
Dapper Emerging
LIBRARY · 1/50 repos · 1 files · 29 LOC
Depth 49 · HIGH
Composer Emerging
BUILD_TOOL · 1/50 repos · 1 files · 10 LOC
Depth 80 · HIGH
Flyway Emerging
LIBRARY · 1/50 repos · 0 files · 0 LOC
Playwright Emerging
TESTING · 1/50 repos · 0 files · 0 LOC
Quarkus Emerging
FRAMEWORK · 1/50 repos · 0 files · 0 LOC
Apache Maven Emerging
BUILD_TOOL · 1/50 repos · 0 files · 0 LOC
ENGINEERING HABITS
containerizationobserved
automated_testsobserved
documentationobserved
lintingobserved
formattingobserved
continuous_integrationobserved
Not observed ≠ does not know
PROJECT PORTFOLIO
automate-with-python Redis
project_csharp_mysql Redis
back-end-movies Redis
all-an.github.io PostgreSQL
nanocryptogames PostgreSQL
flix_api Entity Framework Core
smallnano Dockerfile
docker-microservices MongoDB
ACTIVITY & OWNERSHIP
Active months 52
Commits 1201
Owner authored 98%
PRIMARY PROFILE — HR VIEW
BackendXML · PHP · JSONHigh ownership
In 30 sec: direction — backend, core — XML · PHP · JSON, 50 repos 2020 — 2026. No LOC or files — stability only.
DEVELOPER SIGNATURE
XMLPHPJSONJavaJavaScriptHigh ownership
TECHNOLOGY EVOLUTION
2023
JavaScript · React
2024
TypeScript · Next.js
2025
TypeScript · PostgreSQL
2026
TS + Next
COMMUNITY / IMPACT not a skill rating
Stars 48
Forks 8
Watchers 48
EVERYTHING ABOVE IS TRACEABLE
50 repositories · 1201 commits · 16339 files · 527 evidence
Absence of a technology in the passport does not imply lack of experience