# Jason Chang > Senior Software Engineer at Route Location: San Francisco, California, United States Profile: https://flows.cv/jasonchang I have a passion for building beautiful and responsive UI's that are pleasant to use on any device and browser. My key strengths are quick prototyping and iteration, high quality and well organized code, and my ability to achieve a high level of polish on the front-end. Technical Skills: Strong -- React, React Native, Redux, Flux, React Navigation, JavaScript (ES8, TypeScript), CSS (Sass, Stylus, Less), HTML, JSX, Webpack, Nginx, REST, MobX, jQuery, D3, Bootstrap, Jest, Enzyme, Mocha/Chai, npm, Git, UI/UX, A11Y Accessibility, WCAG Experienced -- Node, Express, Phoenix, Elixir, MySQL, Postgres, MongoDB, AWS, EC2, Docker, Linux, Bash, OAuth 2.0, SSL/TLS/HTTPS, Angular, Backbone, Nightwatch, Selenium, JWT, Python, Ruby ## Work Experience ### Senior Software Engineer @ Route Jan 2020 – Jan 2023 ### Senior Software Engineer @ Paciolan Jan 2019 – Jan 2020 | Irvine, California, United States ### Frontend Developer @ Crossover Health Jan 2017 – Jan 2019 | Orange County, California Area ### Frontend Engineer @ FitBud Jan 2015 – Jan 2015 | San Francisco Bay Area Android App: https://play.google.com/store/apps/details?id=com.fitbud.FitBud&hl=en ### Automation Engineer @ Kareo Jan 2012 – Jan 2013 | Irvine, CA ## Education ### UC Irvine Jan 2007 – Jan 2011 ### Advanced Software Engineering Immersive Program Hack Reactor ## Contact & Social - LinkedIn: https://linkedin.com/in/j-chang --- Source: https://flows.cv/jasonchang JSON Resume: https://flows.cv/jasonchang/resume.json Last updated: 2026-03-20