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raphaelrreis/README.md

Hi there, I'm Raphael Reis πŸ‘‹

  • πŸ‘¨β€πŸ’» Senior Software Engineer focused on High-Scale Distributed Systems.
  • πŸŽ“ Lifelong Learner with executive education from Harvard and MIT CSAIL.
  • 🌱 Currently deep-diving into Artificial Intelligence, Deep Learning, and Computer Vision.
  • πŸ”­ Working on building resilient, cloud-native architectures using Java, Kotlin, Go, and Python.

πŸ›  Technologies


πŸ”¬ Featured Engineering Projects

I build systems that solve complex distributed problems. Here are two distinct architectural implementations:

1. TrendLab: ML & Data Engineering

Domain: Quantitative Finance & Time-Series Analysis

A production-grade pipeline handling the complete lifecycle of financial data processing, strictly enforcing time-series validation rigor.

Architecture Tech Stack
Hexagonal (Ports & Adapters) Python, Pandas, Scikit-Learn (Logistic Regression)
Cloud Native Docker, Kubernetes (Helm), Terraform (AWS/Azure)
Engineering Rigor Ruff (Lint), Mypy (Types), Pytest (Coverage), CI/CD

View TrendLab Architecture Β»


2. Saga Event Sourcing: Distributed Systems

Domain: Microservices Consistency & High-Throughput Transactional Systems

A robust implementation of distributed transaction patterns to ensure eventual consistency across multiple services.

Architecture Tech Stack
Distributed Patterns Saga (Orchestration), Event Sourcing, Circuit Breaker, Transactional Outbox
Core Stack Java, Spring Boot, Apache Kafka, Spring Cloud Sleuth (Tracing)
Data Persistence MongoDB (Read/Write Models), Zipkin (Observability)

View Saga Implementation Β»


πŸ“Š GitHub Analytics

3D Contribution Graph



Harvard MIT Linkedin Email

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  1. poc-saga-event-sourcing poc-saga-event-sourcing Public

    Poc saga event sourcing

    Java 1

  2. poc-quarkus poc-quarkus Public

    Java

  3. nu_trading_app nu_trading_app Public

    Python

  4. GoLabs GoLabs Public

    Go 1