Summary
Jk Jensen is a Team Lead and Staff Engineer with 10 years of experience, currently at Mysten Labs in Mesa, AZ, building core blockchain software, developer tooling, and production infrastructure. He productionized zklogin—the most widely used zero-knowledge authentication system—and built initial infrastructure for Walrus while owning Pulumi-based infra-as-code that streamlines SDLCs for TypeScript and Go stacks. Previously he led production engineering for AR/VR and Privacy at Meta, operating petabyte-scale Rust and Python pipelines, defining SLAs, and managing secrets, monitoring, and incident response. At Mysten he also created a network-wide incident management program and runs biweekly incident reviews, demonstrating a blend of deep technical craft and operational rigor. Outside day-to-day engineering he co-hosts Goto Loop and has a history of running tech-talk series and translating research from ASU into production-ready systems.
10 years of coding experience