RESUME
Experience. Skills. Impact.
QA Engineer with nearly 5 years of dedicated QA experience and 15+ years in IT, beginning my career as a software developer. I combine strong manual testing expertise with Playwright automation, API validation, SQL, and browser DevTools to identify defects, investigate root causes, and provide actionable evidence to development teams. Experienced across SaaS, web applications, and large enterprise systems, with a strong background in test strategy, regression testing, integration testing, release validation, and QA process improvement.
- –Joined as the first QA Engineer, establishing QA practices from the ground up by reviewing hundreds of existing test cases, identifying coverage gaps, and designing additional scenarios for overlooked workflows and edge cases.
- –Designed and implemented 400+ automated test cases using Playwright, TypeScript, and JavaScript, covering authentication, password security, race conditions, slow-connection handling, multi-role access, mobile touch targets, email verification, and other critical workflows.
- –Identified and documented 20+ production defects, using detailed reproduction steps, expected versus actual behavior, technical evidence, and browser DevTools investigation to help isolate issues.
- –Used Chrome DevTools to inspect console errors, network requests, API responses, HTTP behavior, and suspicious payloads, uncovering issues not visible through standard UI testing.
- –Directed Claude AI and Gemini AI to build custom Playwright test runners from detailed QA test designs, including automated screenshot capture and Excel reporting for failed test cases.
- –Built 1 QA platform solo to support centralized test execution, reporting, evidence management, screenshots, videos, defects, and execution history.
- –Developed automated reporting workflows where 100% of test runs produce supporting evidence, providing developers with reproducible visual proof of test results and failures.
- –Used Trello to manage QA activities and communicated testing status, defects, risks, and release-readiness information directly with company leadership.
- –Created and executed 1,100+ test cases across 63+ release cycles, translating product requirements into structured test strategies and comprehensive release coverage.
- –Executed functional, regression, integration, and backward compatibility testing at scale, maintaining thorough coverage across high-volume release cycles.
- –Identified, documented, and tracked 130+ defects, providing complete reproduction steps, expected versus actual behavior, supporting evidence, and actionable technical feedback.
- –Investigated defects beyond the reported symptoms to help identify root causes and distinguish application behavior from data, configuration, or environment issues.
- –Collaborated closely with developers, product owners, and cross-functional teams to clarify requirements, validate fixes, and maintain release readiness.
- –Established myself as a Subject Matter Expert for key product areas, advising product owners and developers on expected behavior, business rules, and edge cases.
- –Delivered detailed test results and release-readiness reports, giving stakeholders clear visibility into testing status, defects, risks, and outstanding issues.
- –Tested Oracle EBS and SaaS enterprise modules for a Fortune 500 client across General Ledger, Accounts Payable, Accounts Receivable, Procurement, Order Management, and Inventory.
- –Created test plans, scenarios, and detailed test cases from requirements and tracked defects end-to-end using Jira and internal tools.
- –Used SQL queries to validate backend data integrity in Oracle databases, reconciling database results against application behavior and expected business rules.
- –Supported deployment testing, post-production sanity checks, regression validation, and QA metrics reporting.
- –Participated in Agile/Scrum ceremonies including sprint planning, daily stand-ups, defect reviews, and release readiness activities.
- –H&R Block (Oracle HCM Cloud) — built HCM Extracts end-to-end and designed BI Publisher report templates for HR and Payroll downstream systems.
- –Exelon (Oracle HCM Cloud Data Migration) — led migration of HR/Payroll data from PeopleSoft to Oracle Cloud Fusion using HCM Data Loader; reconciled errors across every import cycle.
- –Brocade (R12 Retrofit) — delivered 100+ Oracle R12 retrofits across Forms and Reports, and reviewed other developers' work before it reached functional testing.
- –TV Globo (Application Outsourcing Support) — Level 3 support for Oracle EBS; unit, functional, and regression tested every fix and enhancement before deployment.
- –Built and maintained internal enterprise applications end-to-end, including requirements gathering, development, testing, deployment, and user training, establishing the full SDLC foundation that continues to shape my QA approach.
Manual Testing, Functional Testing, Regression Testing, Smoke Testing, Integration Testing, SIT, UAT, Backward Compatibility Testing, End-to-End Testing, Edge Case Testing, Web Testing, Mobile Testing
Playwright, TypeScript, JavaScript, Test Automation, Regression Automation, Automated Test Design
API Testing, Browser DevTools, Network Inspection, Console Log Analysis, HTTP Monitoring, API Response Validation, Security-Focused Testing, SQL Data Validation
Test Planning, Test Strategy, Test Case Design, Defect Lifecycle Management, Root Cause Investigation, Release Validation, Test Reporting, Evidence Collection, QA Process Improvement
Jira, Zephyr for Jira, Trello, Excel, Oracle E-Business Suite, Oracle HCM Cloud, BI Publisher, HCM Data Loader
Claude AI, ChatGPT, Gemini AI
Agile, Scrum, SDLC, Release Management, Cross-Functional Collaboration
SQL, Oracle Forms, Oracle Reports