KleberVales Kleber Vales
Java & Spring Software Engineer | Cloud | DevOps | Microservices | Git/Github | Docker | Kubernetes | Generative AI | Event-driven Architecture | AWS / OCI
EVIDENCE BASE
50
Repositories
2724
Commits
1021
Files analyzed
33
Technologies
313
Evidence
25
Active months
Based on 50 repository passports · 48/50 current
ENGINEERING PROFILE
Frontend29%
Backend75%
Testing52%
DevOps62%
CORE TECHNOLOGIES
HR: name + projects · Lead: + files/LOC · persistence Core≥4
Java Core
LANGUAGE · 34/50 repos · 277 files · 6084 LOC
Depth 70 · HIGH
Spring Framework Core
FRAMEWORK · 26/50 repos · 98 files · 2501 LOC
Depth 100 · HIGH
Spring Boot Core
FRAMEWORK · 27/50 repos · 65 files · 896 LOC
Depth 42 · HIGH
Gradle Core
LANGUAGE · 32/50 repos · 64 files · 984 LOC
Depth 70 · HIGH
Markdown Core
LANGUAGE · 43/50 repos · 57 files · 2559 LOC
Depth 70 · HIGH
Kotlin Core
LANGUAGE · 24/50 repos · 49 files · 575 LOC
Depth 70 · HIGH
JavaScript Recurring
LANGUAGE · 3/50 repos · 38 files · 969 LOC
Depth 70 · HIGH
PostgreSQL Core
DATABASE · 9/50 repos · 34 files · 745 LOC
Depth 65 · HIGH
JUnit Core
TESTING · 24/50 repos · 33 files · 708 LOC
Depth 20 · HIGH
TypeScript Core
LANGUAGE · 12/50 repos · 23 files · 181 LOC
Depth 72 · HIGH
YAML Core
LANGUAGE · 11/50 repos · 21 files · 551 LOC
Depth 70 · HIGH
Lombok Core
LIBRARY · 4/50 repos · 17 files · 285 LOC
Depth 67 · HIGH
React Recurring
FRAMEWORK · 2/50 repos · 17 files · 592 LOC
Depth 74 · HIGH
Hibernate Core
LIBRARY · 10/50 repos · 16 files · 386 LOC
Depth 67 · HIGH
Spring Data Core
LIBRARY · 10/50 repos · 16 files · 97 LOC
Depth 50 · HIGH
JSON Recurring
LANGUAGE · 3/50 repos · 13 files · 40746 LOC
Depth 70 · HIGH
Spring Security Core
SECURITY · 5/50 repos · 13 files · 461 LOC
Depth 81 · HIGH
XML Recurring
LANGUAGE · 3/50 repos · 12 files · 97 LOC
Depth 70 · HIGH
Apache Kafka Emerging
MESSAGE_BROKER · 1/50 repos · 12 files · 4203 LOC
Depth 93 · HIGH
React Router Recurring
LIBRARY · 2/50 repos · 8 files · 320 LOC
Depth 57 · HIGH
SQL Core
LANGUAGE · 5/50 repos · 7 files · 24 LOC
Depth 70 · HIGH
Dockerfile Recurring
LANGUAGE · 2/50 repos · 7 files · 92 LOC
Depth 70 · HIGH
Express Emerging
FRAMEWORK · 1/50 repos · 6 files · 133 LOC
Depth 74 · HIGH
Axios Recurring
LIBRARY · 2/50 repos · 5 files · 232 LOC
Depth 40 · HIGH
Mockito Recurring
TESTING · 3/50 repos · 5 files · 286 LOC
Depth 49 · HIGH
body-parser Emerging
LIBRARY · 1/50 repos · 3 files · 45 LOC
Depth 64 · HIGH
ESLint Recurring
QUALITY · 2/50 repos · 3 files · 36296 LOC
Depth 65 · HIGH
npm Recurring
BUILD_TOOL · 3/50 repos · 3 files · 30 LOC
Depth 80 · HIGH
MongoDB Emerging
DATABASE · 1/50 repos · 3 files · 37 LOC
Depth 67 · HIGH
Jackson Recurring
LIBRARY · 2/50 repos · 2 files · 190 LOC
Depth 37 · HIGH
Prisma Emerging
DATABASE · 1/50 repos · 2 files · 6 LOC
Depth 44 · HIGH
Prettier Recurring
QUALITY · 2/50 repos · 2 files · 36255 LOC
Depth 65 · HIGH
JJWT Recurring
SECURITY · 2/50 repos · 2 files · 85 LOC
Depth 55 · HIGH
ENGINEERING HABITS
containerizationobserved
automated_testsobserved
documentationobserved
lintingobserved
formattingobserved
continuous_integrationobserved
Not observed ≠ does not know
PROJECT PORTFOLIO
my_resume Markdown
nutrition-daily Spring Framework
Weekly-planning Apache Kafka
task-tracker-pro PostgreSQL
certificate-repository UNKNOWN
financial-control-platform Spring Framework
Photo-Storage-App Lombok
ACTIVITY & OWNERSHIP
Active months 25
Commits 2724
Owner authored 100%
PRIMARY PROFILE — HR VIEW
BackendJava · Spring Framework · Spring BootHigh ownership
In 30 sec: direction — backend, core — Java · Spring Framework · Spring Boot, 50 repos 2024 — 2026. No LOC or files — stability only.
DEVELOPER SIGNATURE
JavaSpring FrameworkSpring BootGradleMarkdownHigh ownership
TECHNOLOGY EVOLUTION
2023
JavaScript · React
2024
TypeScript · Next.js
2025
TypeScript · PostgreSQL
2026
TS + Next
COMMUNITY / IMPACT not a skill rating
Stars 71
Forks 0
Watchers 13
EVERYTHING ABOVE IS TRACEABLE
50 repositories · 2724 commits · 1021 files · 313 evidence
Absence of a technology in the passport does not imply lack of experience