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Shift Left Testing en Pocas Paginas

Winston Castillo

¿Qué es la calidad?

Vamos a partir de este concepto, pues si buscas en internet siempre tendrás una definición diferente, pero para nosotros desde el mundo del software. ¿Qué significa calidad?

¿Es simplemente aplicar algunas pruebas y pasar por una lista de chequeos para garantizar que el software esté funcionando correctamente?.

Probablemente si preguntas a otros colegas de la industria, te reafirmarán la idea que la calidad en un producto de software es que no contenga errores o que se ejecuten una serie de pruebas al finalizar el desarrollo de una nueva funcionalidad. Sin embargo el software sin errores es una falacia, y aplicar una serie de pruebas a un producto no garantiza que el mismo es de calidad.

Entonces, ¿qué es la calidad para un producto de software? pues al igual que en cualquier otro campo, ésta se determina no sólo a través de pruebas, sino por su materia prima con la que está elaborada y por la percepción que tenga el público objetivo sobre el producto.

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About the Book

En un mundo cada vez más ágil, la calidad del software no puede ser un pensamiento de última hora. Shift Left Testing en Pocas Páginas te lleva directamente al corazón de esta metodología, donde la detección temprana de errores y la mejora continua son fundamentales para el éxito de cualquier equipo de desarrollo. Diseñado para testers, desarrolladores y líderes técnicos, este libro ofrece una guía concisa pero profunda sobre cómo implementar el testing desde las primeras etapas del ciclo de vida del software.

Con un enfoque práctico y directo, aprenderás:

  • Qué es Shift Left Testing y por qué es esencial en el desarrollo moderno.
  • Cómo integrar el testing continuo en tu flujo de trabajo ágil.
  • Estrategias para involucrar a todo el equipo en la mejora de la calidad.
  • Herramientas y técnicas recomendadas para automatizar y optimizar tus pruebas.

Tanto si eres nuevo en el mundo del testing como si eres un profesional experimentado, este libro es tu aliado perfecto para llevar la calidad a un nivel superior en tus proyectos. Fácil de leer, lleno de ejemplos reales y con consejos que puedes aplicar de inmediato, Shift Left Testing en Pocas Páginas transformará la manera en que piensas sobre el testing de software.

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Author

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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