Summary
Willis Chen is a seasoned engineering leader specializing in big data and distributed systems, with a decade of experience delivering production-grade platforms at scale. He is currently Senior Engineering Manager at Five9, guiding cross-functional teams to build resilient, data-driven systems, after serving as Principal Engineer at Five9 and shaping Cisco's big data initiatives within the Chief Technology and Architecture Office. His career blends industry with academia: a PhD in Grid Computing and Interoperability from Brunel, research roles at the University of Southampton, and leadership in UK/EC-funded ICT projects. An active open-source advocate, he contributed to PDNA.io as contributor, maintainer, and evangelist, and chairs international standardization groups focused on Grid and Cloud computing. Based in East Hampshire, UK, he brings hands-on engineering, research rigor, and strategic leadership to accelerate scalable data infrastructure.
10 years of coding experience
14 years of employment as a software developer
PhD, Grid Computing and Interoperability, PhD, Grid Computing and Interoperability at Brunel University