Gregory is currently the Principal Architect, Data Science at Okta. He is leading Okta to adopt industry leading data science and ML techniques across its full product line. Previously, Gregory was most recently the Technical Lead for Data and ML at Lyft, building a platform that queries over 20+ PB of data and serves 200+ ML models. Before transitioning to data and ML, Gregory spent 15 years working on programming language design and runtimes at Microsoft and Salesforce.