# Ian Morrison > Principle Software Engineer at Twilio Inc. Location: San Francisco, California, United States Profile: https://flows.cv/ianmorrison ## Work Experience ### Principal Engineer @ Twilio Jan 2026 – Present | San Francisco Bay Area ### Staff Software Engineer @ Twilio Jan 2022 – Jan 2026 | United States ### Software Engineer @ Twilio Jan 2016 – Jan 2026 ### Senior Software Engineer @ Twilio Jan 2018 – Jan 2023 | San Francisco Bay Area Engineer working on the Proxy API / Flex ### Lead Front-End Engineer @ Symphony - Secure Seamless Communication Jan 2015 – Jan 2016 | Palo Alto Led front-end Software Engineering team in developing a rich, high-performance, browser-based Javascript applications used by bank administrators and compliance officers. Fostered good engineering practices with high test coverage and built out a continuous integration pipeline used by the team. Also worked closely with product managers to ensure a timely delivery of critical compliance features. ### Web Application Engineer @ Yola.com Jan 2013 – Jan 2015 * Built single-page JavaScript applications * Wrote installable JavaScript client libraries to reduce code duplications and more easily build front-end applications * Architected strategy for migrating customer sites to responsive designs * Simplified front-end development by integrating build tools that facilitated local development, testing and deployment. ### Administrative Specialist @ Computation Institute at The University of Chicago Jan 2010 – Jan 2011 | Chicago, IL ## Education ### Master of Arts (M.A.) in Liberal Arts and Sciences, General Studies and Humanities University of Chicago ### Bachelor of Arts (B.A.) in Visual Studies School of the Art Institute of Chicago ## Contact & Social - LinkedIn: https://linkedin.com/in/ian-morrison-73166855 --- Source: https://flows.cv/ianmorrison JSON Resume: https://flows.cv/ianmorrison/resume.json Last updated: 2026-04-12