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180 followers · 195 following

Achievements

Achievement: Pull Sharkx2Achievement: QuickdrawAchievement: Starstruckx2Achievement: YOLOAchievement: Arctic Code Vault Contributor

Achievements

Achievement: Pull Sharkx2Achievement: QuickdrawAchievement: Starstruckx2Achievement: YOLOAchievement: Arctic Code Vault Contributor

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wesleyosantos91/README.md
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Typing Intro

Staff Software Engineer • Cloud Native Architect • Java & Go Specialist

+10 anos liderando modernização de plataformas e evolução arquitetural no Itaú Unibanco.
Foco em microservices, event-driven systems, SRE mindset e engenharia de performance.
Unindo visão de produto, excelência técnica e cultura de entrega contínua.

Portfolio LinkedIn Medium Email

⚡ Tech Stack

Backend Backend stack
Cloud & DevOps Cloud and DevOps stack
Data & Messaging Data stack
Frontend Frontend stack
Tooling Tooling stack

🔭 Current Focus

  • Architecture: Resilience patterns, event-driven integration and platform scalability.
  • Engineering: Performance tuning for Java and Go workloads.
  • Operations: Observability, golden signals and SRE-oriented reliability.
  • Leadership: Technical mentoring and engineering standards for high-performing teams.

💡 What I Deliver

Distributed Architecture

Distributed Systems
Arquitetura de serviços escaláveis, resilientes e orientados a domínio. 		Cloud Native

Cloud Native Platforms
Design e evolução de plataformas em AWS/Kubernetes com foco em confiabilidade. 		High Performance

Performance Engineering
Diagnóstico de gargalos e otimização ponta a ponta de aplicações críticas. 		DevOps Enablement

Delivery Excellence
Automação de pipelines, governança técnica e ciclos de entrega contínua.

🎓 Certifications

AWS Cloud Practitioner AWS Developer Associate Azure AZ-900 GitHub Foundations Linux LPI Essentials

🚀 Featured Projects

📦 Hexagonal Multi-Module

Hexagonal project

Java • Spring Boot • Hexagonal Architecture

POC com separação clara entre domínio, aplicação e infraestrutura em estrutura multi-módulo.

🐳 Docker + LocalStack

Docker localstack project

Docker • LocalStack • AWS Services

Ambiente local para acelerar desenvolvimento e testes com serviços AWS sem custo de cloud.

🎯 API-First

API first project

Spring Boot • OpenAPI • Swagger

Implementação orientada a contrato com geração automática de código e maior governança de APIs.

🏗️ Clean Architecture

Clean architecture project

Java • Spring Boot • Clean Architecture

Estrutura multi-módulo com princípios SOLID e boundaries explícitos entre regras de negócio e frameworks.

📈 GitHub Insights

GitHub Streak Stats
Languages by Repo

Profile Summary

🐍 Contribution Snake

snake eating my contributions
"Building technology that scales people, products and platforms."

Pinned Loading

  1. poc-multi-module-arch-hexagonal-springboot poc-multi-module-arch-hexagonal-springboot Public

    Java 144 22

  2. poc-multi-module-clean-architecture-springboot poc-multi-module-clean-architecture-springboot Public

    Java 7 2

  3. docker-localstack docker-localstack Public

    Shell 29 3

  4. messaging-fanout-pattern messaging-fanout-pattern Public

    POC Messaging Fanout Pattern

    HCL 6 2

  5. poc-k8s-springboot poc-k8s-springboot Public

    Java

  6. poc-api-first-spring poc-api-first-spring Public

    Prova de conceito - API FIRST SPRING

    Java 3 1