Open to opportunities

Gustavo Toledo

@gustavotoledo

Message

I build automated web and mobile test suites that prevent production bugs and improve delivery speed.

Brazil

Message

What I'm looking for

I'm looking to build reliable test automation, improve quality practices across teams, and apply AI-assisted testing and performance testing to critical product flows.

At Agrotis, I built three automated test suites from scratch—two web suites using Python, Robot Framework, TypeScript, and Playwright, plus a mobile suite with Maestro—achieving 90% automated coverage across more than 100 tests and eliminating recurring critical production bugs.

I introduced Playwright MCP to reduce script-writing time by about 60%, enabling adoption by other QAs. I also established the product's first load and stress-testing baselines with k6 and led QA automation support across multiple product teams while ensuring quality for a new ERP with SAP integration.

Previously at Bellinati Perez, I automated 15+ end-to-end flows with Cypress and Selenium WebDriver using Java and Cucumber, while supporting the transition from waterfall delivery to agile ceremonies.

Experience

Work history, roles, and key accomplishments

Current

QA Analyst

Current

Agrotis

Feb 2025 - Present (1 year 6 months)

Achieved 90% automated test coverage (100+ tests) by building 3 test suites from scratch — 2 Web (Python + Robot Framework and TypeScript + Playwright) and 1 Mobile (Maestro) — eliminating recurring critical bugs in production. Reduced script writing time by ~60% by pioneering the implementation of Playwright MCP (Model Context Protocol), enabling adoption of the tool by other QAs in the company.

Python Robot Framework TypeScript Playwright Maestro Playwright MCP SAP Test Planning Testing Automation Performance Testing Load Testing Quality Assurance Cross Functional Collaboration

QA Intern

Bellinati Perez

May 2024 - Jan 2025 (8 months)

Automated 15+ E2E flows using Cypress and Selenium WebDriver (Java + Cucumber), significantly expanding the product's regression coverage. Contributed to the adoption of agile methodologies, supporting the cultural transition from a waterfall model and actively participating in sprint planning and review ceremonies.

Cypress Selenium Webdriver Java Cucumber E2E Testing Regression Testing Agile Sprint Planning