Tony Vigna is a technology leader with deep expertise in data platforms, machine learning, and enterprise application development. He has led large scale initiatives in data warehousing, analytics, and cloud driven systems across domains such as trading, CRM, and quantitative risk management. Tony is passionate about building scalable data solutions and high performing engineering teams. In his writing, he shares insights on data engineering, machine learning systems, analytics architecture, and practical approaches to building modern data driven platforms.