Summary
Justin Streufert is an application architect with 16 years of hands-on experience designing and implementing complex web apps and human-centered data visualizations. He has led front-end and full-stack work at companies ranging from Palantir and BetterUp to startups, translating massive datasets into interactive, usable interfaces. Known for taking projects from concept through rapid prototyping to production, he combines deep UI/UX sensibility with fluency across modern web stacks. Based in Washington, D.C., he excels when technical complexity threatens usability—helping both users and developers regain clarity. A longtime Ruby/Rails practitioner who evolved into sophisticated visualization work, he brings a rare blend of pragmatism and design-driven engineering.
16 years of coding experience
23 years of employment as a software developer
English, Japanese