Pioneer of Object-Oriented Programming
Principal Developer Advocate Applitools
Symmathecist
Author Extreme Programming
Principal Engineer Disney Streaming Services
Java Language Architect Oracle
Lead Developer ClojureScript
Executive Director, Open Source Program Office Comcast
Author Elm in Action
Engineering Manager Spotify
Engineer Comcast
Senior Data Scientist Monetate
VP of Research & Strategy; co-author of Accelerate: The Science of Lean Software and DevOps GitHub
Founder & CEO, Author of Your Code as a Crime Scene and Software Design X-Rays CodeScene
Creator Wardley Mapping
AWS Practice Lead Chariot Solutions
Senior Data Scientist Penn Medicine
Creator ApprovalTests
OpenJDK Project Loom Technical Lead
Author Design Data-Intensive Applications
Lead Product Engineer John Deere Intelligent Solutions Group
Co-chair, W3C Immersive Web Groups; Developer Advocate, Samsung Internet
Software Development Coach
PMC Chair Apache Druid
Principal SRE Gremlin
Author Micro Frontends in Action
Author Advanced GraphQL with Apollo & React
Founder & CEO Pulumi
Powerful Command-Line Applications in Go Author
