Cloud Architect


CBAP ®, PSM I, PSPO I

Manager at APLL (2014-Present)

Oracle OTM team lead, product owner, cloud solution architect and digital transformation for agile implementation of TMS (Transport Management System), Tableau dashboard for data analytics and Control Tower for Asia region.


Business Process Analyst at CrimsonLogic (2012-2014)

Core member of $30 million dollar project to develop a one-stop business licensing portal, integrating more than 250 business licences from 18 government agencies in Singapore.


Senior Business Analyst at MSCS (2010-2012)

Core regional team to align freight forwarder strategic direction for the improvement of supply chain with Agile SDLC. Provided consultancy services and support for Asia-Pacific (APAC) and China.


Senior Web Developer at CashShield (2009-2010)

Led a team (~4) to develop the eCommerce payment gateway, fraud detection and risk management products with Agile methodology.


System Engineer at NYK Line (2006-2007)

Seconded to NYK Line (Shipping) Business Process Management (BPM) Team as Business Analyst/Help Desk for Asia (excluding Japan) to support global system implementation and eCommerce.


Senior Software Developer at iCo-op (2006-2006)

Led a team of developers (~4) to develop compliance solutions for banking and financial institutions e.g. Anti-Money Laundering and risk management systems with Agile methodology.


Program Engineer at WPG Electronics (2004-2006)

Core member of a Supply Chain Management (SCM) business unit to formulate IT initiatives. Built Customer Relationship Management (CRM) with open-source full stack LAMP/WAMP development using Agile methodology. Championed CRM adoption for Asia-Pacific (APAC) offices.


Software Engineer at ASA (2002-2003)

Solution design of Graphical User Interface (GUI) system integration of new semiconductor machine in R&D department using User centric and Agile methodology. Provided support for global customers.


  • RFP 101
    Request for Proposal (RFP) is a good information gathering process. It is also one of the most annoying part in acquiring a new business. For the incumbent, RFP sounds like a formality because they have home advantage. Thus, RFP plays an important role in soliciting information and understanding of the vendors.
  • Why I Need a Cloud Platform
    It is my third year of having a cloud platform. Year 1 happened due to major project. Year 2 was exploratory and I started to use simple features like object storage. It was only on the third year that I managed to explore and build an entire cloud architecture. There is no turning back because Cloud platform has provided me freedom to Agile and configured applications quickly. These is a reflection on why I need a Cloud Platform.
  • REST and Filter
    I just found a simple solution to improve the latency for REST in Oracle APEX. One way is to set filter criterion in REST GET during the data synchronisation. You can use query string “q” in the parameters to filter your GET results like SQL. E.g. myid=“123” is equivalent to