• Use TypeScript, HTML, CSS and Angular framework to build new features and enhance current features on Navigate student desktop and mobile app

• Maintain and troubleshoot the entire mobile application build and release process, monitor monthly mobile releases to iOS store and Google Play store; lead annual maintenance tasks in response to requirement changes on either platform and package upgrades

• Initiate spike stories to improve user experience in mobile and web application, including better error handling in cases of application, network or server errors

• Collaborate with sister teams for integration features, test out different API authorization methods to ensure safe data transportation and smooth user experience across different products within the company

• Refactor legacy code in the product, move both desktop and mobile application to better user accessibility

• Optimize product front-end build and deploy process to benefit future engineers

• Build reusable and accessible UI components and resource packs to be used in products across the company

• Redesigned Transportation Project Database website, maintain the website with PHP, JavaScript, HTML and CSS

• Added new pages and functions to the website, including grid view of projects, data export, and project maps

• Developed agency dashboard, operation dashboard for incenTrip app with React and Node.js

• Engaged in UI design and presented improved website design in weekly live demos

• Designed test cases for the KRIS Record Management System, created test case templates for future uses

• Conducted unit tests and integration tests and ensured successful new version releases every other week

• Communicated test results with the development team and the support team, used communication skills to improve work efficiency in the office