His philosophy is rooted in the principle that . Every line of code written, every architectural decision made, and every cloud resource provisioned has a direct impact on energy consumption.
The tech industry is a major contributor to global greenhouse gas emissions. Fontanarrosa argues that sustainability must become a core "non-functional requirement" for software, alongside performance, security, and cost. mr. santiago fontanarrosa green software engineering
By reducing cloud waste and optimizing resource utilization, organizations simultaneously lower their AWS/Azure/GCP bills and reduce their carbon emissions. This dual benefit provides a compelling business case for adopting Green Software Engineering principles. His philosophy is rooted in the principle that
: He developed Globant’s "Green IT training" programs and continues to advocate for energy-efficient coding practices worldwide. Fontanarrosa argues that sustainability must become a core
Santiago Fontanarrosa is a prominent leader in the "green IT" movement, currently serving as the Vice President of Technology at Globant and as a steering committee member for the Green Software Foundation (GSF) . With over 20 years of experience, he focuses on integrating environmental sustainability directly into the software development lifecycle. Key Work: "Green Software Engineering" (2024) His primary contribution to the field is his book, " Green Software Engineering: Exploring Green Technology for Sustainable IT Solutions " , published by Packt Publishing in July 2024. The book serves as a practical guide for developers and architects to minimize the ecological footprint of digital products. Core Concepts & Principles Fontanarrosa's framework for sustainable software revolves around several key pillars: Digital Sobriety
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