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De Cero a Valor
La guía que todo nuevo QA debería leer
This book is 100% completeLast updated on 2025-12-12
El QA Testing, al que algunas personas llaman aseguramiento de la calidad, es mucho más que buscar errores en una aplicación o sistema.
Mi objetivo no es solo enseñarte técnicas o herramientas, sino también inspirarte a construir una carrera sólida y apasionante en este mundo. Porque, te hablo con el corazón, ser QA no es solo un trabajo técnico; es una oportunidad para ser parte fundamental del éxito de cualquier proyecto.
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Algunas personas llaman aseguramiento de la calidad, es mucho más que buscar errores en una aplicación o sistema.
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About the Author
Winston Castillo
I’m Winston Castillo, a passionate expert in quality assurance and technology, with over 18 years of experience in software testing and process optimization. As the author of Shift Left Testing in a Few Pages, I’ve had the opportunity to share my knowledge and experiences with a community committed to learning and continuous improvement in the world of technology.
My journey began at the Venezuelan Institute for Scientific Research, where I discovered my passion for quality. After my experience in Venezuela, I moved to Ecuador, where I spent over five years in a company that left a significant mark on my life and contributed greatly to my professional growth. All of that learning is now reflected in my book, articles, and courses available on platforms like Udemy.
I enjoy creating content that blends humor and teaching, making complex concepts accessible to new professionals and experts alike. Through my social media channels, I share tips, practical advice, and stories that inspire testers and developers across Latin America.
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