Profile:

• Experienced IT professional with five years of experience in design, development and implementation of applications using object oriented analysis, design and methodologies
• Outstanding inter-personal and leadership skills

Technical Skills

• Languages/Technologies: Java, JavaScript, HTML, DHTML, AJAX, XML, JSP, JSF, Servlets, PL/SQL, Shell Scripts, Struts, Spring, Spring Batch, iBatis, Hibernate, JDBC, Restful web services, Microsoft SSRS, ANT
• Database: Oracle 10g , MySQL , Sybase SQL Anywhere
• Servers: Apache Tomcat , JBoss , Weblogic
• Operating Systems: Windows OS, Linux, UNIX, DOS
• Development Tools: Eclipse, Toad, Netbeans, Squirrel SQL
• Design Tools: Enterprise Architect, Microsoft Visio
• Mobile Programming: Android Programming
• Other Tools: JIRA, SVN, JUnit, Cobertura, PMD, JProfiler

Professional Experience

Confidential

Position: Senior Java Developer

Environment: JSF, Spring, JavaScript, AJAX, Oracle 10g, Hibernate, IBM Websphere Server

Project Size: 10 people

• extensive selection of various ethnic brands and provides a seamless online shopping experience.
• Description: Confidential is an online provider of authentic ethnic products. The system manages an
• Responsible for end-to-end design, development and maintenance of ethnic product management and authentication module using Java/ J2EE
• Involved in requirement gathering preparation and design of the respective modules
• Involved in preparation of functional requirement specs, design documents and technical specifications
• Delivered design specification of the respective modules in UML, using different model types from data model, class and state diagrams to sequence diagrams
• Performed Unit testing, SIT UAT to ensure the various components are working according to the required flow

Confidential

Position: Application Consultant

Environment: JSF, Spring, JavaScript, AJAX, HTML, XML, Oracle 10g, Hibernate, Weblogic Server

Confidential

• sharing across departments, facilitating workflow processes.
• for the public and industry to interact with MOM. This integrated system helps easier collaboration and
• support operations seamlessly in managing the foreign workforce. The system provides a one-stop portal
• Design, development and maintenance of common services module and framework level re-usable components
• Involved in requirement gathering preparation and design of critical case management modules - Complaints, Compliments and Appeals, Enforcement and few others
• Involved in preparation of functional requirement specs, design documents and technical specifications
• Mentored new developers by providing guidelines and training on the framework and project setup
• Responsible for managing and guiding developers with implementation of case management modules

Confidential

• Wholly responsible for the design, end-to-end development and testing of a critical module called Source Management System
• Involved in providing impact analysis and effort estimation for all service requests related to the Source Management Module
• Mentored a team of 4 people and handled the team for the transition activities and also provided technical guidance for the same
• Prepared technical, design and report specifications
• Performed Unit testing, SIT UAT to ensure the various components are working according to the required flow
• Assisted in preparing the UAT test data required for the testing
• A good experience in production support of the application involving end to end production monitoring and client interaction
• Design and Implementation of service/change requests pertaining to major modules
• Responsible for the maintenance activities of the overall system
• Worked on performance improvements , tuning and optimization of various online functions of the system
• Implemented and helped with troubleshooting generic/ framework level issues, bugs and changes
• Provided Proof of Concepts for proposed complex technical solutions

Confidential

Project Size: 120 people

• Responsible for the design and implementation of metadata module used in the management of the Student Hub System's metadata
• Familiarity with developing and consuming Restful web services
• Prepared technical specifications, program specification and report specifications
• Generated reports using Apache Velocity
• Implemented a feature for Impact Analysis on the Metadata
• In charge of preparation of unit test package, execute test and document test results to ensure the quality of the module.
• Performed SIT for the Metadata module
• Provided support during UAT for the Metadata module
• Assisted in the integration testing, migration and implementation activities to provide a robust system

Position: Software developer Intern

Environment: C , HP WinRunner, VB Script

Description: Confidential a role in designing and developing a desktop application in C for production analysis byplotting graphs on reading the file outputs from Wire Bonder Machines and also helped to develop testscripts for testing Wire Bonder Software called 'Tsunami' in Test Scripting Language using Win runner.

Project Size: 11 people

• Played the role of developer and used VBScript extensively to give the users a much responsive UI

Additional Experience

Confidential

Position: Application Developer

Description:

• length, area, mass and many more.
• A comprehensive and easy to use application, helping with metric unit conversion like temperature,
• Design, development and maintenance of metric conversion app in the android market
• Involved in the back end and UI development of the app

Confidential

Position: Application Developer

Description:

• lines. In addition, one can also find the nearby stations in the integrated map using GPS .
• It is a simple-to-use app for route information, travel time and first/ last train info for Singapore MRT
• Design, development and maintenance of Singapore MRT app in the android market
• Released in the market with over 10,000 downloads and excellent user reviews
• Lead a team of 4 towards successful implementation of the app