Julian Chesterfield
About Julian Chesterfield
Julian Chesterfield is the Founder and CTO of Sunlight.io, where he has worked since 2022. He has an extensive background in technology, having held key positions at OnApp, Citrix Systems, and AT&T, and earned a PhD in Computer Science from the University of Cambridge.
Current Role at Sunlight.io
Julian Chesterfield serves as the Founder and Chief Technology Officer (CTO) at Sunlight.io, a position he has held since 2022. In this role, he is responsible for overseeing the company's technological direction and innovation strategies. His leadership focuses on developing advanced solutions that enhance the company's offerings in the cloud infrastructure sector. Chesterfield's experience in technology and management plays a crucial role in shaping the company's vision and operational framework.
Previous Experience at OnApp
Before founding Sunlight.io, Julian Chesterfield worked at OnApp in various capacities. He served as Chief Scientific Officer for one year from 2017 to 2018, where he contributed to the company's scientific and technological advancements. Prior to that, he was the Director of Emerging Technologies from 2011 to 2018, a role that involved leading innovative projects and strategies in cloud computing. His tenure at OnApp spanned a total of seven years.
Career at Citrix Systems
Julian Chesterfield was employed at Citrix Systems as a Storage Architect from 2005 to 2011. During his six years with the company, he focused on the XenServer platform, contributing to the development and optimization of storage solutions. His work in this role helped enhance the performance and reliability of virtualization technologies, which are critical in enterprise environments.
Educational Background
Julian Chesterfield holds a PhD in Computer Science from the University of Cambridge, where he studied from 2002 to 2006. Additionally, he earned a Master of Science (MSc) in Computer Science from University College London (UCL) from 1999 to 2000. His academic background provides a strong foundation for his career in technology and innovation.
Early Career at AT&T
Julian Chesterfield began his career as a Senior Researcher at AT&T, where he worked from 2000 to 2002. In this role, he engaged in research and development projects that contributed to advancements in telecommunications technology. This early experience laid the groundwork for his subsequent roles in the technology sector.