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Jan 2019Jul 2019

Entrepreneur in Residence


Exploring new startup ideas. Creating new tech business(es).

May 2016Sept 2018



CTO responsible for biomedical product engineering, machine learning engineering, and marketing.

Mar 2011Dec 2017

Technical Lead

  • Lead developer for [email protected] mobile app launched by Singapore Minister.
  • React Native developer for Samsung Robin TV retail demo solution.
  • Android developer for the official 2016 F1 Singapore Grand Prix app.
  • Improved site performance by 50% by optimizing legacy e-Learning SQL databases.
  • Reduced cost by 20% by implementing a web framework in C# for multi-tenant medical e-Learning.
  • Modernized legacy systems by developing a REST APIs in Node.js and Express.
  • Saved cost by migrating e-Learning infrastructure to AWS.
Nov 2008Jul 2010

Senior Software Engineer

  • Improved travel agencies ROI by 10% by implementing a full-stack web travel booking engine in C#.
  • Improved productivity of team by mentoring and empower new programmers.
May 2006Jun 2008

Systems Analyst

  • Redesigned TodayOnline CMS for traffic growth and editors productivity.
  • Reduced cost by developing and migrating to a new magazine subscription system.
  • United all MediaCorp TV online assets by building a web framework in C#.


Dec 2016Jul 2019



Practical Deep Learning for Coders