Heidi Helfand is the author of the book Dynamic Reteaming. She coaches and influences fast-growing companies using practical, people-focused techniques. Her approach is based on experience at highly successful startups. The first was ExpertCity, Inc. (acquired by CitrixOnline) where she was on the development teams that invented GoToMyPC, GoToMeeting and GoToWebinar. Heidi helped the company scale from 15 employees to 800. Then she was Principal Agile Coach at AppFolio, Inc. makers of workflow software for property management and law verticals. There, she built a coaching group that supported dynamic, cross-functional teams as the company scaled from 10 people to 650. She is currently at Procore Technologies – a leading provider of cloud-based applications for construction. At Procore, Heidi is in R&D leadership, coaching and consulting on software development and reteaming best practices as this company scales globally.