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  • 3+ years experiences in iOS mobile app developments.
  • 3 years experiences in PM of Apps, and digital marketing.


Feb. 2018Present

iOS App Developer

Taiwan Rakuten Card Inc.
  • Developed new financial client iOS app using native language with Swift, MVVM, global UI design library, instead of webview-based ex-app, and I built networking moya-like module use of Generics, Protocol Oriented Programming, drove the adoption of the MVVM pattern with Codable models.
  • Collaborated with PM, backend developers, and UI designer, and planned and scheduled together for new client app through brainstorming, user flow, wireframes, and prototypes with Sketch.
  • Used JIRA task tracking tool, and adopted the git (Github-flow strategy) continuously to prepare new features before open pull-requests to merge them in. Run fastlane to automate building and shipping beta build for TestFlight or release build.
  • Appropriate timing prompt an popup for asking user give App Store ratings and reviews, which finally increased rating from 2.8 to 4.7. (App Store)
Mar. 2016Feb. 2018

iOS App Developer

Taiwan Bigdata Inc.
  • Developed IoT client iOS app with Swift, Amazon IoT, MQTT, Restful API. (Demo video:
  • Developed Apple Homekit-based Smart Home iOS app with Objective-C, Swift, HomeKit.
  • Developed Smart Diaper iOS app to control BLE Hardware peripherals with Swift, Core Bluetooth, Restful API, Parse API. (App Store)
  • Collaborated with PM, developers, and designer. Participated in and also held scrum meetings, using JIRA issue tracking tool.
Oct. 2015Mar. 2016

iOS App Developer

  • Developed native iOS apps for LianHongHong with Objective-C, AFNetworking, Parse, Google Analytics.
  • Participated in the design, prototyping, and testing of the company's Android and iOS LianHongHong apps using inVision and Zeplin design tools.
Oct. 2013Jun. 2015

E-Commerce and Digital Marker

  • Planned and executed promotional campaigns for 3C products. Scheduled Google Adwords and analyzed results.
  • Planned and managed the mobile website, iOS and Android apps.
May 2012Sep. 2013

Project Management Commissioner

  • Provided websites of wireframe, spec suggestions, quotation. Coordinated with project managers, web designer, web developers, and clients during all phases of website development, testing, and deployment.


Jul 2015Aug 2015

iOS Developer Trainee

  • Accomplished 10 weeks of comprehensive iOS development training.
  • Demo project: CHiTO App, accomplished with Objective-C, Google Map SDK, Facebook SDK, Yelp API,  AFNetworking, and Restful API.
  • After graduation, worked for Alpha Camp as a teaching assistant between Sep 2016 – Nov 2016.
Sep. 2006May. 2010

Bachelor of Business, International Trade

National Taichung University of Science and Technology
  • Marketing, E-commerce, Consumer Behavior, Finance, Accounting, Business Management, International Trade, English, Japanese.


iOS development and tools utilization

  • Swift, Objective-C, MVVM, Codable, Alamofire, Moya.
  • Git, Scrum, Fastlane, Crashlytics, Firebase, Sketch.


  • Mandarin (native) , Taiwanese (native), English (advanced), Japanese (JLPT N2).