Helping Devs thru
Knowledge Sharing

I help mid-level Java developers master modern software architecture and cloud computing so they can become senior engineers and get their first international job.

const portfolio = {
  owner: 'Thiago Gonzaga',
  role: 'Sr. Software Engineer & DevOps Specialist',
  mission: 'Help developers to grow their careers'
};

Top Projects

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otel-example-quarkus

Java9

MongOCOM

Java6

cloud-native-lgtm-stack

PowerShell5

MeuServidorHTTP

Java5

ServidorHTTP

Java5

Events

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TDC 2025 Experience São Carlos

🇧🇷
November 13, 2025

HJUG Meetup

🇺🇸
October 18, 2025

CJUG Meetup

🇺🇸
October 16, 2025

Orlando JUG Meetup

🇺🇸
October 13, 2025

Quarkus Club

🇧🇷
October 2, 2025

Recent Posts

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RAG in Real World: How to Use Java and LangChain4j with Corporate Data

Nov 21, 2025

Java 25 in Action: Real Features Solving Real Developer Pain

Sep 9, 2025

TreeMap vs HashMap in Java — and When to Use Each (With a Real Interview Story)

Apr 18, 2025

What You Really Need to Know About Kubernetes in Interviews — Part I

Apr 8, 2025

How to Use Stream.gather in Java 24 for More Powerful Stream Processing

Mar 10, 2025