Open to opportunities

Gabriel Pereira

@gabrielpereira

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QA Engineer with expertise in software quality and testing.

Brazil

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What I'm looking for

I am looking for a collaborative environment that values quality and innovation, with opportunities for growth in cybersecurity.

As a QA Engineer with over 2 years of experience, I specialize in software quality assurance, particularly in critical environments such as iGaming and financial applications. My focus is on both manual and automated testing for web, mobile, and APIs, ensuring stability, integration, and an exceptional user experience. I am proficient in a variety of tools including Cypress, Postman, and Jira, and hold an ISTQB CTFL certification.

Currently, I am part of the SOS QA and Incident Response team at PIN-UP.TECH, where I lead investigations into critical incidents, utilizing tools like Wireshark and Grafana for root cause analysis. My role involves performing end-to-end testing and managing defect tracking, collaborating with global teams to enhance quality. I am also pursuing a Bachelor in Information Systems with an emphasis in Cybersecurity, which complements my professional skills and knowledge.

Experience

Work history, roles, and key accomplishments

Current

QA Engineer, SOS QA and Incident Response Team

Current

PIN-UP.TECH

Aug 2024 - Present (11 months)

Led investigations of critical incidents focusing on root cause analysis, logs, and network traffic. Performed end-to-end testing on web, mobile, and API products, managing defect tracking using JIRA and TestRail.

Root Cause Analysis Wireshark Tcpdump Grafana Cybersecurity End To End Testing Jira TestRail API Testing Mobile Testing

Freelance QA Consultant

TSTR

Jun 2024 - Present (1 year 1 month)

Conducted manual and automated testing on web and mobile applications, creating test plans, test cases, and detailed defect reports. Developed basic automation scripts with Cypress and validated APIs using Postman, performing cross-browser testing with BrowserStack.

Manual Testing Automated Testing Cypress Postman BrowserStack Test Plans Test Cases API Testing Mobile Testing

Test Analyst

Quiver Soluções

Mar 2024 - Present (1 year 4 months)

Conducted comprehensive functional and exploratory tests to identify, report, and resolve bugs, using JIRA and Zephyr to effectively manage the test lifecycle. Applied multiple testing techniques, including boundary value analysis, equivalence partitioning, and exploratory testing, and implemented Behavior-Driven Development (BDD) practices using Gherkin syntax.

Functional Testing Exploratory testing Jira Zephyr Boundary Value Analysis Equivalence Partitioning BDD Gherkin Kanban Bug Reporting

Crowdtest QA

uTest

Nov 2023 - Present (1 year 8 months)

Conducted functional and exploratory testing on Android/iOS apps, documenting bugs with evidence such as logs, screenshots, and videos. Assisted in bug validation and release flows, contributing to the overall quality assurance process.

Functional Testing Exploratory testing IOS Testing Bug Documentation Release Management Quality Assurance Mobile Testing Test Cases

Education

Degrees, certifications, and relevant coursework

Saint Leo University

Bachelor in Information Systems, Information Systems (Cybersecurity)

2023 -

Currently pursuing a Bachelor's degree in Information Systems with an emphasis in Cybersecurity through online learning. Expected to graduate in 2027, focusing on advanced cybersecurity concepts and practices.