// ibtriz.exe — loaded
// role        : QA Automation Engineer
// squad       : mobile · authentication
// interests   : distributed systems · architecture · reliability at scale

QA Automation Engineer at Itaú Unibanco — mobile squad, authentication & digital security.

I work at the intersection of test automation, system design, and reliability in high-criticality financial systems. I don't see quality as a phase — I treat it as a design constraint.

Driven by:

• shift-left testing
• understanding architecture before testing behavior — and increasingly, designing it too
• building quality as part of the product itself, not bolted on afterward
• using the end user as the real acceptance criteria

Currently deepening my understanding of backend systems — how services are structured, how they scale, and how they stay reliable under real-world conditions. Test automation taught me to think in edge cases; now I want to design the systems those edge cases live in.

**PT-BR**
QA no Itaú, atuando com mobile e jornadas de autenticação.
Foco em automação, arquitetura de testes e confiabilidade — aprofundando cada vez mais em como sistemas backend são projetados, escalam e se mantêm confiáveis em produção.

Automation & Mobile

API, Contracts & Backend

Cloud, CI/CD & Observability

Languages

[▓▓▓▓▓▓░░]  Mobile Automation     · Appium 2.0 · BrowserStack · Sauce Labs
[▓▓▓▓▓░░░]  Contract Testing      · Pact · consumer-driven · microserviços
[▓▓▓▓░░░░]  Backend Architecture  · Java 21 · Spring Boot · hexagonal
[▓▓▓░░░░░]  Event-Driven Systems  · Kafka · Avro · outbox pattern
[▓▓▓░░░░░]  Cloud & Infra         · AWS · Terraform · Docker
[▓▓░░░░░░]  Distributed Systems   · CAP theorem · scalability · resilience

✓  GitHub Foundations
◌  AWS Cloud Practitioner        ← loading [▓▓░░░░░░]
◌  AWS Solutions Architect       · on deck
◌  AWS Developer Associate       · 2027
◌  CKA — Kubernetes              · 2027

🔒 Digital Bank Quality Platform (in progress) Plataforma financeira simulada com qualidade end-to-end — da camada de contrato ao pipeline de entrega. Python · Robot Framework · Appium · Pact · AWS Serverless · GitHub Actions

⬡ Nexus — Order & Payment System (in progress) Sistema de pedidos e pagamentos construído incrementalmente, dos fundamentos de arquitetura hexagonal à mensageria orientada a eventos e observabilidade em produção. Java 21 · Spring Boot · Kafka · Redis · Docker · AWS

LinkedIn · GitHub · HackerRank · LeetCode

_{// quality is not a phase. it's an architecture decision.}