Justin Holguin

Justin Holguin is a Senior Software Engineer at GitHub based in Portland.1 He has 490 connections on LinkedIn and previously studied at the University of Washington.1 His LinkedIn profile username is justin-holguin-5696013a, which matches the information provided in the query.

As a Senior Software Engineer at GitHub, Justin likely works on developing and maintaining software projects, collaborating with other engineers, and contributing to the platform's overall functionality and user experience. GitHub is a widely-used web-based platform for version control and collaboration, primarily used for software development projects.

Given his educational background at the University of Washington, Justin presumably has a strong foundation in computer science or a related field, which has prepared him for his current role at GitHub.