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Windows Programming, Socket, Graphics and developing own libraries (see in portfolio).

SAP MM/PP/SD/FI/CO. BDC. BADI/User exit. SAPScript/Smartforms. ALV. BAPI. ABAP Query. SQL Trace. Data Dictionary. ABAP Dump. SPRO transaction. Authorization. Customization.
Requirements Analysis. Analysis and Design (Database Design, Design Patterns). Unit/Software Testing Aptitude.
Web Application Development
Java. HTML. Javascript. CSS. JSP. Servlet. JDBC.
Working Exposure
VB. Foxpro. Delphi. PL/SQL. Applet. Application Server (Tomcat, Glassfish). Database Connectivity (MySQL, MsSQL, PostgreDB, Oracle). Ms Visual Studio.
Personnel Administration. Web Content Management. Project Management. Manufacturing Business Processes. Data Spatial (2D Graphics). Image Processing.

Work experience

May 2009Jan 2010

Solutions Consultant

Techstudio Solutions Pte Ltd
  • Developed web content management system, report development and a back-end module of mobile phone content provider system
  • Technical Environment
    • Java, JSP, JMS, JDBC, HTML, Javascript, AJAX, Tomcat, MySQL, XML, JasperReports
    • Windows and Linux Platform
Mar 2006Feb 2007

Analyst Programmer

Zenith Infotech (S) Pte Ltd
  • Client: Leica Geosystems Technologies Pte Ltd, Singapore
    • Developing Just-in-Time validation for receiving incoming goods with Business Add-Ins
    • Developing Inventory Status of MM and FI/CO cross modules report with applying ABAP List Viewer
    • Data uploading with LSMW and BDC
    • Resolving user’s transaction problem utilizing SQL Trace, Data Dictionary, and stored data
    • ABAP Query report creation
    • SAP users authorization maintenance
    • Master data customization using SPRO transaction
    • Gathering requirements of new or customized user's report
    • Creating technical documentation
    • SAP Environment
      • SAP 4.7 OSS, SAP All Modules, SAP Authorization, SAP Customizing
  • Client: United Test and Assembly Center, Singapore
    • Working independently and/without few guidance of Functional consultant
    • User custom Smartform and SAPScripts modification
    • Gathering SAP MM/PP users' report specifications of new or customized report
    • Creating technical documentation
    • SAP Environment:
      • SAP MM/PP/FI/CO/SD 4.6, SAP ABAP Workbench
Mar 2005Jan 2006

Senior Programmer Analyst

Comsoft Pte Ltd
  • Created BAPI Functions (SAP SD/PS – not intensive) and its documentation for other developers (Project: FSI – Maxis)
  • Creating SAP - Java Connectivity test program
  • Fast learning on programming with PL/SQL, Servlet, Applet, Java, JSP, HTML, JavaScript from existing code
  • Developing Activity and Timesheet Management System with JSP, HTML, Java (Intranet web application)
  • Developing web application pages and its template (Project: iSmarts Upgrade)
  • Create PL/SQL stored procedure from existing initiatively as Database in-charge programmer is fully engaged (Project: iSmarts Upgrade)
  • Technical Environment
    • JSP, JavaBeans, HTML, JavaScript, CSS, Servlet, Applet, Orion Application Server, Oracle PL/SQL, MS SQL 7, XML. SAP IDES 4.6c, Microsoft SourceSafe (end-user)
    • Windows Platform
Jan 2003Jan 2005

System Analyst

PT. TEAC Electronics Indonesia
  • Self learning with supervisor's few guidance to familiarize with SAP system and ABAP Programming (1-2 weeks)
  • Master Data Modification with SPRO transaction (SAP Customization)
  • SAP User Authorization Object Maintenance
  • Existing iDoc reports maintenance
  • Creating SAP - VB connectivity application for Debit Note Process with applying Software Development Life Cycle processes
  • BAPI Object creation
  • Resolving SAP users' transaction problems
  • Technical Environment
    • SAP 4.0B (All Modules), Visual Basic 6, MS SQL 7, Visio 2000
    • Windows Platform
Jan 2002Sep 2002


PT. Virtual Map
  • Created lightweight algorithm code to displays thousands of icons without screen flicker on moving map
  • Re-creating find-shortest-road-route module of new release data spatial application
  • Technical Environment
    • Borland Delphi, Interbase Database
    • Windows Platform
Jan 2001Dec 2001

Application Developer

PT. Sistem Integra Indonesia
  • Developed assigned modules of Stock Trading application
  • Created Technical Documentation
  • Technical Environment
    • Borland C++ Builder, PostgreDB, ODBC
    • Windows Platform


Sep 1996Nov 2000

Bachelor of Computer Science

Bina Nusantara University

Final Project: Implementation Search Technique of Artificial Intelligence into Game Go (Turbo C++ 3.0, 2D Graphics)

SAP ABAP Programming (Employment History)

Never exposed to ERP/SAP system and ABAP Programming before. Successfully able to start productively in the job to creating and modifying SAP ABAP reports to support the Manufacturing users, within one to two weeks. Self learning in the job with less Supervisor's guidance. (Windows Platform, 2003) - PT. TEAC Electronics Indonesia

XML Tag Value Parser

A small program to retrieve value in XML tag e.g. . Written in C++ in 2013. A thorough Unit Test was created to test parser. (Windows Platform, 2013)

Fixing Encountered Error in Django Framework

Never used Python language and its web application framework and successfully created web application from Django Framework after fixing all the encountered errors. (Windows Platform, 2013)

Page Loading Time Monitoring System

Design and program parallel processing for monitoring page loading time in distributed computing environment. Program includes starting-up or shutting-down node dynamically with Java (Windows Platform, 2013)

Sport Field Rental - Intranet Web-based Application

Developed from scratch. Created a small program to generate HTML code, written in Java, for rapid and easy UI web pages development. Technical Environment: JSP, Servlet, JDBC, DB Design, JavaDB, NetBeans, Sun Java System Application Server. (Windows Platform, 2013)

Multiple Choice Exam - J2ME Application

Develops utilizing NetBeans IDE. Results in efficient compressed data file of Exam Questions. (Windows Platform, 2011)

Sudoku Solver

A small program to solve Sudoku game, written in C#. (Windows Platform, 2009)

Jigsaw with HTML, CSS, Javascript

A completed task at Maharishi University of Management graduate course class. (2008)

Online DVD Rental - Web Application

Designed the Database, Analyzed Business Requirements, and Code Programming. A Web Programming Subject Task at Maharishi University of Management. Technical Environment: Java, JSP, JDBC, HTML, CSS, Javascript, MsSQL. (Windows Platform, 2008)

Eye Recognition in Picture

A completed task of Image Processing course class in Maharishi University of Management. Done with Mathlab. (Windows Platform, 2008).

Implementation of Search Technique of Artificial Intelligence into Game Go

Final Task of Bachelor of Science Degree Program at Bina Nusantara University. (Windows Platform, 1999)


May 2007May 2009

Sun Certified Web Component Developer for Java™ 2 Platform, Enterprise Edition 1.4 Technology 5.0

Sun Microsystems, Inc.
Oct 2006Oct 2008

Sun Certified Java™ 2 Platform, Standard Edition 5.0

Sun Microsystems, Inc.