Versatile engineer and manager of software infrastructure teams, with 20+ years of experience in leading technology and financial companies, as well as academic research in distributed systems. Breadth and depth in computer science and software engineering, consistently applied in solving real-world problems and improving function. Keen focus on product purpose, a knack for asking the right technical questions and intuit fruitful architecture choices; hands-on execution. Coached, developed, promoted, and fired tech people, with results, on diverse and remote teams. I like people and how computers can make people better (but also worse if not careful)