Jan 2019 - Present
Mobile Engineering Manager, honestbee

Aug 2018 - Dec 2018
React Native Tech Lead, honestbee

Jul 2017 - Jul 2018
Android Developer & React Native Developer, honestbee

• Developed the consumer app and the merchant app.
• Solved issues reported by our helpdesk.
• Onsite supported our partner restaurants in Taiwan, Singapore, and Philippines to investigate issues, observe user behavior, collect feedback, and then keep improving our products base on these findings.
• Introduce React Native to our mobile team, improve our development experience and efficiency.
  
• Host workshops and also do pair-programmings to help our team members pick up new technologies.
  
• Extracted shared components across all of honestbee apps as a library to save our time and increase consistency.

Sep 2013 - Jul 2017 
Android Developer & Web Front-End Developer, Trend Micro

• Designed the Topaz 1.0 Android app architecture.
• Implemented device recognition and vulnerability scan.
• Collaborated with managers, UI/UX designers, and other developers to discuss how to design this app.
  

• Ported our native daemon (Written in C++) which was used in other IoT devices to Android, so we could reuse our code, we don't need to implement the same thing again on Android.
  
• Developed Atom SDK for application layer, this SDK is in charge of communicating with our native daemon which would run in the background and periodically upload the device status to our server.
• Developed the web console which visualizes the vulnerabilities or anomaly behaviors on vendor's IoT devices.
  
• Refactored the code using React.js, Redux, and ES6 to enhance the readability and maintainability.

• Developed the Yamato Android app. We used a 3rd-party VPN library which is written in native code, and we modified it to meet our requirements, e.g., we bypass not important packets to reduce the traffic to our server.
• Developing network protection SDK for Dr. Safety app, collecting their feedback, and fulfilling their requirements.
• Attended the brainstorming meeting with UX designers to design the features of this product, e.g., Some people with lower 3G/4G data plan care the network data usage very much. Therefore, we utilize the data compression feature of Yamato service, and design an app which visualizes the data usage, data plan limitation, and how many data usage the app saved for him/her.
  

• Developed Android app including several features such as authentication, pairing to box, view/ (auto-)upload/ delete/ edit/ share photos, add friends, notifications, new photos detection, QR code scanning, etc.
• Communicated with other cooperative teams and UI/UX designers, e.g., integrate with account service team as our authentication mechanism and integrate with cloud storage team to store users' albums.
  

Sep 2011 - Jun 2013

National Taiwan University, Master's Degree, Electrical Engineering (Computer Science Group)

Sep 2007 - Jun 2011

National Taipei University, Bachelor's Degree, Computer Science