Master’s in Software Engineering | ISTQB Triple-Certified AI-First Quality Engineer

I Break It Before Your Users Do — But Now, I Let AI Help Me Find It Faster.

With 6+ years of experience testing and automating SaaS, FinTech, and compliance platforms, I specialize in designing robust QA strategies, building automation frameworks, and leveraging AI-driven testing insights to ensure every release is bulletproof. As an ISTQB CT-GenAI certified engineer, I focus on blending intelligent test design with real-world reliability—so your users experience software that just works.

View Resume

edgarysabel@gmail.com

Automation Architect

Bug Hunter

What you get?

Test Strategy & Manual QA

End-to-end test planning plus hands-on exploratory and functional testing to uncover issues early and ensure every release meets business goals.

Automation Frameworks

Designing scalable Playwright, Selenium, or Postman automation integrated with CI/CD pipelines to cover UI, API, and E2E — ensuring consistent, reliable delivery.

AI-Driven Testing Strategies

Leveraging AI-powered testing insights to optimize coverage, reduce execution time, and boost performance efficiency across releases. Smarter tests, faster outcomes.

QA Process Setup & Mentoring

Building sustainable QA processes, defining clear roles, and mentoring teams to adopt modern, AI-aware quality practices with measurable ownership and impact.

Works

B & O

Marketing site design and build

Cozmetic

Marketing site design and build

Xendou

Marketing site design and build

Blvck

Marketing site design and build

Why hire me?

Hi

I am

Edgar Ysabel

A QA Engineer with a proven track record delivering quality for US clients, backed by triple ISTQB accreditation and a Master’s in Software Engineering.

My background includes collaborating with multiple US-based companies, where I’ve built and executed QA strategies that balance speed and reliability. I hold a Master’s degree in Software Engineering with a focus on Quality Assurance and three ISTQB certifications, including the most recent ISTQB Testing with generative AI, which give me a solid foundation in both methodology and practice. I approach every project with detail, structure, and the goal of delivering seamless user experiences that clients can trust.