VP Technical Development @ Responsible for the software development of the company's payment systems, services and products. From 2015 to Present (less than a year) Greater Jakarta Area, IndonesiaActing Development Head @ Lead the development of Mobile Point of Sale System (Web, Android, iOS) for a startup company backed with middle east investment. From January 2015 to July 2015 (7 months) Greater Jakarta Area, IndonesiaProject Leader @ Project leader for payment card issuer front office solutions. From May 2012 to December 2014 (2 years 8 months) Frankfurt Am Main Area, GermanyDeputy Project Leader @ Assisted in project leading, management and business analysis of clearing and settlement system for payment card issuer back office. Also responsible for implementation coordination of issuer back office projects for card schemes (VISA, MasterCard) periodic updates. From May 2011 to June 2014 (3 years 2 months) Frankfurt Am Main Area, GermanyInformation Analyst @ Responsible of performing analysis and design for Issuer Back office applications, deals with payment processing especially for Issuer Clearing & Settlement system of major card schemes such as VISA and MasterCard. Also holds Delivery Manager role who responsible for delivery of modules and applications to the customers. From July 2010 to May 2011 (11 months) Frankfurt Am Main Area, GermanyResearch Assistant @ Researching on model driven software development and assisting on ambient intelligence projects. Mainly deal with MDSD, OSGi and Software Architecture. From November 2007 to July 2008 (9 months) GermanyAuditor @ Responsible as a team member to do internal operational and managerial audit on institutions under jurisdiction of Department of Energy and Mineral Resources (including state owned companies). Especially assigned on IT related projects. From April 2005 to July 2007 (2 years 4 months) Java Programmer @ Developing client server application for IT banking solution which mainly deal with ISO8583 protocol and Web Services. From January 2004 to March 2005 (1 year 3 months)

M.Sc, Informatik, Cum Laude @ Technische Universität Kaiserslautern From 2007 to 2009 M.Sc, Information Technology, Cum Laude @ Universidad Politécnica de Madrid From 2007 to 2008 S.Kom, Software Engineering, Cum Laude @ University of Indonesia From 1999 to 2003 Rahmat Santoso is skilled in: Software Development, Java, Web Services, Project Management, Payment Card Processing, Payment Gateways, Payment Systems, Credit Cards, Electronic Payments, Payment Cards, Mobile Payments, Payments, MySQL, Banking, Java Enterprise Edition