Tuesday, August 6, 2019
Senior Software Development Essay Example for Free
Senior Software Development Essay Accomplished, goal-oriented Information Technology Professional with 14+ years experience in software development and system integration.  Dynamic Leader with exceptional ability in successfully completing projects in the Banking, Manufacturing, Transportation, Stock Control, Telecommunincations, Billing Systems, and E-Commerce industries. Excellent customer service skills with an in-depth knowledge of EAI utilizing Websphere MQ and Websphere Message Broker.   Received a Bachelor of Information Technology from Cambridge International University and Advanced Diploma in Information Technology from TAFE College Seremban.  Strong analytical and data modeling skills. Fluent in English Bahasa Malaysia                CORE KNOWLEDGE AREAS à ¼Ã‚ Oral / Written Communication Skills à ¼Ã‚ Conflict Resolution à ¼Ã‚ System Development / Integration à ¼Ã‚ Superb Organizational Skills à ¼Ã‚ Research Development à ¼Ã‚ Project Management à ¼Ã‚ Analytical Skills à ¼Ã‚ Team Leadership CERTIFICATIONS IBM Certified Solution Designer WebSphere MQ V6. 0, 10/10/2007 IBM Certified System Administrator WebSphere MQ V5.3, 07/07/2006 PROFESSIONAL EXPERIENCE SCOPE INTERNATIONAL SDN BHD., (Crystal Plaza, P.J)                                                          2003-Present Technical Specialist Developed the Security Solution for MQ Connectivity (MQ 5.3) that executes extensive flight readiness tests with a 100% rocket engine performance success rate. Also developed the MQ Security Channel Exits and Message Exits utilizing RSA BSAFE CryptoC OpenSSL cryptographic libraries. Successfully developed and maintained Message Tracking Service to assist the Production Support Team and connected applications to check transaction statuses. Wrote a character conversion program to handle ASCII to EBCDIC and various Chinese Character Sets and ASCII / EBCDIC Characters. Successfully converted the Chinese characters from one Character Set to another based on the provided conversion table. Implemented SSL for MQ Connectivity in the AIX, Windows, Solaris, Linux and AS400 environments. Wrote the Application Installation Guides and shell scripts to simplify SSL implementations. Successfully introduced the PKI Management Guide for SSL certificate management approved by the Banks GIS (Global IT Security) team. Wrote a java program to convert files to MQ messages and can be configured to handle concurrent requests and handle grouping of MQ messages. Consulted with IBM team to conduct the POC to benchmark and test WTX Datapower for its application in Banks EAI model. Evaluated the functionalities and product performance. Evaluated XSLT Node against Java Compute Node for XSLT Transformations. Wrote Java Compute Node to handle XSLT Transformations. Enhanced the security requirement on message encryption and digital signature authentication by hardware security modules (HSM) between Mainframe and mid-range platforms such as Windows 2000, AIX, NT and Sun Solaris. PATIMAS COMPUTERS BERHAD.                                                                                                              2002-2003 Senior Software Engineer – Automatic Identification Technology Customized and enhanced existing functionalities including coding, interface designing, and analysis work for an intranet based application developed for the stock broking industry. MADAVAN RAMAN                                                                                                                 Page Two PROFESSIONAL EXPERIENCE  (Continued) PDX INFOWORLD SDN. BHD.                                                                                                                       1999-2002 Senior Software Engineer – Research Development Developed a client interface communicate with a bank host application utilizing ISO8583 standard messaging protocol. The objective of this project was to perform bank direct credit and debit card transactions with bank. Consulted with Network and Software Engineers to collect information on connectivity and message format specifications. Successfully developed and completed a program in JAVA which successfully communicated with a bank host application to perform a financial transaction. Collaborated with NERA Telecommunications, the main supplier of Hypercom products. Installed, configured and wrote a java interface to IBM Payment Server(TM) for AIX ®, Windows NT ®, and Solaris. Installed SET Certificates for encryption and signature to perform the sales transaction utilizing JAVA and socket programming. Led a team of seven staff members consisting of a System Analyst and Programmers to develop a gateway server application that linked Service Suppliers with Service Providers. The objective of the project was to ensure the connectivity is standardized and simplified for the Service Providers utilizing XML for the interface to modules and subsystems. Successfully integrated the system using a MQSeries JAVA client. ELECTRONIC COMMERCE SERVICES SDN. BHD.                                                                                         1999 Software Consultant – Professional Service Department Developed a client interface for a research and development project to communicate with a bank host application utilizing the ISO8583 standard messaging protocol. The project objective was to direct credit and debit card transactions with the bank. Consulted with Network and Software Engineers to collect information on connectivity and message format specifications. Successfully completed the Telecom Billing System project for Telokom Malaysia Bhd. updating the existing billing system to provide a manageable billing system. PINNACLE CONSULTANCY SDN. BHD.                                                                                                     1997-1998 Software Consultant – Professional Service Department Developed the PANTAS2 103 Directory Service for a major telecommunication service provider, Telekom Malaysia Bhd. integrated with Ericson software to enable communication with telephone exchange. Significantly increased speed and response time through the utilization of native functions such as Oracle OCI calls and â€Å"C++†dll’s. SOFTWARE ALLIANCE (M) SDN. BHD                                                                                                       1995-1997 Analyst Programmer – Professional Service Department Participated in the development of a Flight Crew Tracking System for Malaysian Airlines Systems (MAS) to provide Flight Crew Activity planning, monitoring and scheduling, constraint and legality verification. Utilized graphical user interface to display up-to-date daily flight roster developed under OS/2 platform using C/C++ Set 2 Presentation Manager Programming, and DB2 database. MESINIAGA SDN. BHD                                                                                                                                       1994-1995 Programmer – Professional Service Department Developed the Pacific Interlink Order Tracking system utilized to track orders and provide up-to-date status. This system was developed under the OS/2 platform, C/C++ Set 2 Presentation Manager, and DB2 database. MADAVAN RAMAN                                                                                                                   Page Three PROFESSIONAL EXPERIENCE  (Continued) MESINIAGA SDN. BHD, continued†¦ Successfully developed a stock movement and packaging label printing system created to print bar codes and product information utilizing the OS/2 platform, C/C++ Set 2 Presentation Manager Programming, and DB2 database. TECHNICAL SKILLS      Open Source Packages: Apache Web Server with Apache JServ Module, Apache Tomcat, JSP jPos (JAVA based financial exchange/payment framework), OpenSSL (Cryptographic Library)  J2EE JAVA Packages: JDBC, JMS-Java Message Service, JSSE-Java Secure Socket Extension, JAXP-Java API for XML Processing, Java Servlet  Platforms: AIX 5.2, Redhat Linux, Windows, Solaris, OS/2 Databases: DB2, Oracle Websphere Products:  Websphere Message Broker 6, Websphere MQ 6, MQSI 2.1, Websphere MQ 5.3 Other Products: PM4Data 8.1 (Metastorm), TDE 125 ( Tivoli Data Exchange – Metastorm ) Programming Languages: Java, C / C++, Unix Shell scripting, WMB – ESQL, COBOL, Pascal, Clipper, Presentation Manager Programming (C++) EDUCATION Cambridge International University, Kuala Lumpur Bachelor of Info. Tech, 2004 Western Australian Department of Training. TAFE College Seremban Adv. Diploma In Business (Info. Tech.), 1994 Western Australian Department of Training, TAFE College Seremban Adv. Cert. Of Info. Tech., 1993 Sekolah Menengah Rendah Palong 4, Gemas Negeri Sembilan, S.P.M., 1991 TRAINING Mesiniaga Sdn. Bhd. Presentation Manager Programming Software Alliance Sdn. Bhd. Practical Approach To Data Modelling, Introduction To Visual Basic, Introduction To SQL Windows Scope International Sdn. Bhd. WMQ System Administration II, WMQ Application Programming, WMQ Designing Architecting Clustering Solution, Introduction to WMB 6, Application Design with Websphere MQ
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