Mark Chang

Mark Chang has worked as an iOS App Developer at Health2Sync since 2023. Previously, they worked as a Senior Software Engineer at E.sun Financial Holding Co., Ltd from 2017 to 2023, where they collaborated with a team of 5 members and trained newcomers. Mark also has experience in iOS app development and software testing. Before that, they worked as a Software Engineer at KKBOX Inc. from 2013 to 2017, where they designed test cases and implemented the page object design pattern for iOS automated UI testing, improving code maintainability and reducing duplication.

Mark Chang completed their education history with a Master's degree in Electrical and Electronics Engineering from the National Taiwan University of Science and Technology. Mark pursued this degree from 2011 to 2013. Prior to that, they obtained a Bachelor's degree in Computer Science from the National Formosa University, where they studied from 2007 to 2011. In addition to their formal degrees, Mark has acquired certifications in Problem Solving (Basic) from HackerRank in February 2023 and in App Development with Swift Certified User from Apple in December 2021.