Looking for a job

ALAN Al REFAI

@alanalrefai

Senior QA Engineer at WEX who led automation strategy with Robot Framework and Python and built scalable test coverage for complex frontend workflows.

Brazil

Message

At WEX, I led end-to-end automation strategy using Robot Framework and Python, creating a maintainable, scalable test suite for complex frontend workflows.

I owned integration testing across UI and API layers, validating REST APIs with Postman and checking data integrity with MySQL. I also authored test plans and risk matrices aligned with business requirements and sprint goals.

At WEX, I mentored junior QA engineers and introduced BDD practices to align development and QA. Earlier, at ENGAGE for Business, I built web crawlers and UI automation workflows with JavaScript, Jest, and Puppeteer.

Experience

Work history, roles, and key accomplishments

Senior QA Engineer

WEX

Dec 2021 - Jan 2026 (4 years 1 month)

Led end-to-end automation strategy using Robot Framework and Python, achieving a maintainable, scalable test suite. Authored test plans, risk matrices, and coverage reports, and mentored junior QA engineers.

QA Automation Engineer

ENGAGE for Business

Feb 2021 - Feb 2022 (1 year)

Built custom web crawlers and UI automation workflows using JavaScript, Jest, and Puppeteer. Designed and implemented Jest-based automated test suites and engineered error-handling mechanisms to reduce flaky test failures.

JavaScript Jest Puppeteer Automation Web crawlers Regression Testing Error Handling Security Compliance

Software Tester

Martoni's Sistemas Inteligentes

Aug 2020 - Jan 2021 (5 months)

Authored detailed manual test cases from software requirements and executed structured manual test suites. Identified frontend defects and delivered concise, actionable bug reports.

Manual Testing Test Case Design Bug Reporting Functional Testing UI Testing