Chi-Yeh Yu

Professional with 5+ years programming experience in Web applications and 6+ years experience in algorithm design. Specializes in software architecture and system design of e-payments, vending automation, and O2O commerce with 6+ years combined experience as a software manager.



  • MSc in Computer Science & Electrical Engineering National Taiwan University 2002 - 2004 
  • BSc in Electrical Engineering National Taiwan University 1998 - 2002 


Consultants                       Feb 2017 - Now

Promate, Taiwan 

Optimize device management system for UK coffee machine company.

Goer Live, Taiwan

Introduce FaaS architecture for heavy computation loading in goer.live online game system and enable multiple broadcast streaming.

Software Manager             Aug 2012 - Feb 2017
Promate, Taiwan
Lead software RD team in Innovative Service Research Center, and build intelligent vending system for Taiwan Second Large Drink Company- HeySong. Enabling e-payment to gachapon system for Japanese toy maker and video game company- Bandai. Provide device management system for UK coffee machine company- Genite. Integrate cashless payment, such as EasyCard, and mobile payment such as Alipay, PChome Pi, LINE Pay, MoneyCoin.

Chief Technology Officer            Oct 2010 - Aug 2012

CoolCARD, Taiwan 

Lead Service Industry Innovation Research Project, Ministry of Economic Affairs, R.O.C. (2011), increasing revenue NT$ 10,320K. Build over 100 channels for O2O cooperation, including movie cinemas- ViewShow, coffee chain stores- Mr. Brown Café and NY Bagels. Build QR code member system, with 100k member, 10k products exchanged by vending machine.

Senior Engineer            Aug 2004 - Dec 2009

MediaTek, Taiwan 

Algorithm Design for mobile communication systems including GSM / EDGE / WCDMA R99 / WCDMA HSDPA / Bluetooth 2.0. Algorithm Design for multi-input multi-output (MIMO) modem system.


  • Proficient in Cloud Architecture ( AWS )
  • Proficient in multiple languages ( C/C++, C#, Matlab, Javascript, Node.js, Python )
  • Experienced in RDBMS (MSSQL/MySQL/SQLite) and NoSQL (MongoDB) 
  • Experienced in Web App Frameworks ( ASP.NET MVC, Angular2, Meteor, Express )
  • Experienced in Front-end Frameworks ( Angular2, KendoUI, Bootstrap )
  • Mobile Payment Integration ( LINE Pay, PC Home Pi, MoneyCoin, Ali-Pay for offline merchant and online EC )
  • Payment Gateway Integration Experience ( 藍新科技 )
  • Skillful at Restful API design
  • Reactive Streaming 



Intel Smart Impact Challenge Award 2012


MediaTek Annual R&D Innovation Award 2008


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