I will manually test your web or mobile app and find critical bugs

Hi there! I'm Paolo, a QA Engineer with 6+ years of experience testing fintech and payment applications used across the US, Canada, UK, and Latin America.

I worked as a Mid-Level QA Engineer at a fintech company, where I've caught over 1,600 bugs before they ever reached production, and validated real payment transactions under PCI-DSS standards with zero critical defects reaching customers. That means I know how to catch the small, easy-to-miss issues that can cause big problems later.

What I can help you with:

• Manual functional and regression testing (web & mobile)
• API testing using Postman (requests, responses, error scenarios)
• Detailed bug reports with clear, reproducible steps
• Annotated screenshots so you can see exactly what's wrong
• Basic SQL/database validation

Why work with me:

I'm detail-oriented, communicate clearly in English, and I treat every project big or small with the same care I use testing high-stakes financial systems. I don't just find bugs; I document them clearly so your developers can fix them fast.

Whether you need a one-time bug hunt before launch or ongoing QA support, I'm here to help make sure your product works the way it should