gugas

Senior

My journey in technology is defined by transforming challenges into opportunities through dedication and continuous learning. Starting as a QA Trainee in 2021, I rapidly advanced to Senior QA positions by immersing myself in test automation, pipeline architecture, and DevOps practices.

Currently working with test automation for BTG Pactual Bank, I specialize in developing solutions for critical financial systems validation. My expertise spans across CI/CD pipeline implementation with Azure DevOps, automated API testing with RestAssured and Cucumber, and microservices development with Node.js.

As a QA & DevOps professional, I focus on:

CI/CD Architecture: Designing end-to-end testing workflows with Jenkins, Azure DevOps, and integrating results into Grafana dashboards
Quality Engineering: Implementing automated regression tests, load testing with k6, and static code analysis with SonarQube
Reliability: Achieved 25% reduction in production incidents through proactive monitoring and automated processes

I believe technical excellence combined with modern DevOps practices is the foundation for building robust, scalable, and high-quality software products.

Experience: 5 years

Yearly salary: $50,000

Hourly rate: $30

Nationality: 🇧🇷 Brazil

Residency: 🇧🇷 Brazil

Experience

QA Senior

act digital (BTG Pactual)

2025 - 2025

Test automation for BTG Pactual, developing solutions for critical financial systems validation and automated testing pipeline implementation. Implemented CI/CD stage in Azure DevOps pipeline for integrated regression tests. Automated API testing with RestAssured for financial trading systems. Execution of Cucumber suites with automated scenarios. Allure reports integrated into pipeline for results analysis. Created API for test data generation via RabbitMQ for test scenarios. Implemented validation of financial asset flows. Automated JSON schema validation for critical bank APIs. Continuous maintenance of test scripts ensuring quality before deployment.

QA Senior

Scarp IT

2023 - 2025

CI/CD Pipeline architecture with Jenkins, GCP, and GitHub. API testing via Postman/Newman and load testing with k6. Static code analysis with SonarQube. Results visualization on Grafana dashboards. Backend development with Node.js and microservices. Implementation of regression tests with Cypress and Robot Framework. 25% reduction in production incidents through proactive monitoring.

QA Analyst

OmniK

2022 - 2023

Integration and regression testing on payment and logistics APIs. E2E test automation with Selenium (Java). API testing with Postman/newman. Environment management with Kubernetes and log analysis with AWS Athena.

QA Trainee/Junior

Grupo FCamara

2021 - 2022

Manual testing on internal financial system. UI test automation with Cypress. Implementation of smoke tests pipeline on GitHub Actions. Tech Talk speaker on QA Fundamentals.

Skills

aws

backend

devops

docker

gcp

git

grafana

java

javascript

jira

kubernetes

linux

nosql

postgres

python

rabbitmq

sql

quality-assurance

english

portuguese

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