SUMMARY

• Over THIRTEEN years of experience in Web application Design and Development with Object Oriented technologies using Java /J2EE.
• Strong Hands on Experience in developing Web modules (MVC) using Struts and Spring Frameworks and Object relational Mapping technology like Hibernate.
• Extensive project experience in various phases of Software Life Cycle comprising of Planning & Analysis, Detailed Design, Build and Deployment process.
• Extensively worked on Client - Server applications systems with the development in Java, J2EE Technologies (Servlets, JSP, Spring, Struts, MyBatis, Hibernate and JDBC), Maven, Junit, HTML, CSS, JavaScript.
• Hands on experience in Design, Implementation and Maintenance of system architectures associated with application servers like IBM WebSphere and Tomcat.
• Experienced in using markup and scripting languages such as XML, XSL, XSLT, HTML5, CSS3 and JavaScript.
• Expertise in implementing various J2EE design patterns like Session Façade, Data Access Objects (DAO), Factory, Singleton, Data Transfer Object (DTO), Service Locator, and Business Delegate in the development of Multi-Tier distributed Applications.
• Profound experience in associating with Databases such as Postgress, SQL Server 2000, DB2.
• Experience in Web Application development using JSP, CSS, HTML, JavaScript, AJAX, JQuery and JSON.
• Involved in all the phases of Software Development Life Cycle (SDLC).
• Experience in doing production support and solving the complex issues during the production support phase.
• Worked on Wbesphere server configuration on UNIX and Linux operation system.
• Experience in Web Services using SOAP, REST, UDDI and JAXB, WSDL and XML related technologies - XSD, XSLT, JAXB and XML Beans.
• Experienced in using tools like Log4J for logging and Splunk for log monitoring.
• Experience in using software methodologies such as WaterFall and Agile.
• Experience project planning and tracking tools JIRA, Trac and Confluence

TECHNICAL SKILLS

Internet Technology: Java Script, JSP, VB Script, ASP, HTML

Application Servers: IBM Web sphere 6.1, WAS 8.5, Tomcat

Database: DB2, SQL 2000, Postgress

Software: Java, Spring, IBM Process Designer, SOAP & RESTful Web Services

Additional Tools: Maven, SVN, RSA 8.0, RAD, Clear case, XML, MTS, Splunk

Operating Systems: Windows 7/XP/ Vista and UNIX

Project Tracking Tools: JIRA, Confluence, Trac, Crucible, ClearQuest

Service Management Tool: HP Service Manager, SPLUNK, Share Point

PROFESSIONAL EXPERIENCE

Confidential, Stevens Point, WI

Integration Developer

Responsibilities:

• Developed the Webservice using Java 8 for PolicyCenter Integration to the legacy application.
• Technical Architecture deliverables including Application Distribution Diagram, Systems Topology.
• Low Level design documenting Consolidated design and Component Specifications.
• Developed PolicyCenter Batch Process to help generate activities.
• Used Spring JDBC to invoke Stored Procedures and database connectivity to DB2.
• Hibernate is used as persistent at middle tier for providing object model over relational data model.
• Code reviews using Crucible, customization and maintenance of code across components.
• Story Tracking using JIRA.Analysis/review of requirements housed in Confluence.

Environment: Java 6.0, JSP 2.0, Struts 1.2, WAS 6.1

Confidential, New Castle, DE

Lead Developer/Onsite Coordinator

Responsibilities:

• Identification of correct timer job solution.
• Technical Architecture deliverables including Application Distribution Diagram, Systems Topology.
• Low Level design documenting Consolidated design and Component Specifications.
• Developing Integration pieces to drop messages on TIBCO EMS Queues.
• Helped streamlining the use of new Git BitBucket Repository, Inhouse Build Tool and IBM Urbancode Deployment Tool.
• Developed the application using Springboot Framework.
• Story Tracking using JIRA, Analysis/review of requirements housed in Confluence.

Environment: Java 8.0, Spring MVC, WAS 6.1

Confidential, Bloomington, IL

Lead Developer/Onsite Coordinator

Responsibilities:

• Actively participated in all the phases of SDLC including Requirements Collection, Design & Analysis of the Customer Specifications, Development and Customization of the application.
• Developed Spring Controller Classes and Form Beans.
• Designed and developed application based on Spring framework using MVC design patterns.
• Designed and developed the UI using Struts view component, JSP, HTML, CSS, AngularJS and JavaScript.
• JSP Content is configured in XML files.
• Implemented session beans using EJB 2.0.
• Deployed the Web components into the WAS 8.5 application server.
• Used Spring JDBC to invoke Stored Procedures and database connectivity to DB2.
• Hibernate is used as persistent at middle tier for providing object model over relational data model.
• Code reviews, customization and maintenance of code across applications.
• Responsible for performance issues. Optimized ant build scripts for faster building.
• Creating environment for user-acceptance testing and facilitating integration and user acceptance testing with JUNIT.
• Successfully delivered design and code using Scrum methodology in Agile environment.
• Actively involved in Scrum meetings that allow clusters of teams to discuss their work, focusing especially on areas of overlap and integration.
• Successfully created UML Use case diagrams, Class diagrams, Event diagrams, Activity diagrams and Sequence diagrams using Rational Rose.
• Involved in implementation and unit testing of the product.
• Identifying and developing test cases and test scripts to perform load tests for performance and regression testing.

Environment: Java 7.0, JSP 2.0, Struts 1.2, WAS 6.1

Confidential

Project Lead

Responsibilities:

• Played Project Technical Coordinator/Lead Developer role.
• Completed the POC, designed BPM processes, in Vizio using BPMN Notations.
• Identified the Participant Lanes, Human Services and services for toolkit within Process Designer.
• Developed few Coaches and some additional reusable widgets.
• Developed SOAP based JAX-WS Web Services for Third Party integration.
• Helped in test data creation with business understanding and experience.
• Monitoring of project transitioning tasks and agreement on early life support and defect resolution in project schedule.

Environment: IBM BPMN, J2EE 1.4, DB2, PL/I, Cognos, Tool: Microsoft Project, Lotus Notes, Primavera

Confidential

Technical Service Lead

Responsibilities:

• Analysed the Struts Config, JSPs and Javascripts for possible changes.
• Identified appropriate Controllers required, the ViewResolver and Service classes required.
• Updated the Maven dependencies in Pom file.
• Configured Spring to manage Actions and set their dependencies in a Spring context file.
• Replaced existing IMS transaction call with Spring CCI connector call.
• Also designed and prepared Unit test case using JUnit and removed the maximum bugs before passing on the application to the QA team.

Environment: Java 5.0, JSP 2.0, Struts 1.2, Spring MVC Framework

Confidential

Technical Service Lead

Responsibilities:

• Analysed the Remote EJB Call, EARs running on the same WAS 6.1 sever and Webservices packaged in same EAR and drafted the Migration Steps Document for possible changes.
• For all the apps converted Remote Calls to Local Calls per enterprise direction.
• Deployed EARs on separate VMs and updated the Java code to make appropriate calls.
• Updated the Spring Context files accordingly being used for dependency injection.
• Updated the Maven dependencies in Pom file to pull appropriate Plugins for WAS 8.5.
• Replaced existing MQ Connection Factory call with enhanced Load Balanced Connection Factory call.
• Also designed and prepared Unit test case using JUnit and removed the maximum bugs before passing on the application to the QA team.

Environment: Java 5.0, JSP 2.0, Struts 1.2, Spring MVC Framework.

Confidential

Service Lead

Responsibilities:

• Managing a team of 20+ Support Analysts supporting production applications.
• The role Incident Mangement, Ticket Matrix analysis and SLA Compliance. Assessed business and technical implications to the supported application suite for other enterprise projects and monitoring resource utilization to meet standards and cost targets.
• Prepared detailed application support structure and instilled shared accountability for achieving SLA levels.
• Resolved risks which included staffing shortage, tactical matters, scope creep and divergent business and user needs.
• Monitored production problems related to Agency applications. The fixes were sent out in monthly release.
• Analysed defects or service calls raised by Agent. Worked with Business Analyst to understand the requirement and suggest its fix.
• Opened Problem Record in HP Service Manager and regularly update the same till its closure.
• Opened new Service Request and create and assign task to team members.
• Estimated the hours and resources required for fixing the issue.
• Worked with the team to understand the impact on timelines and track the progress of defect fix.

Environment: Java 5.0, J2EE 1.4, EJB 2.1, JSP 2.0 Struts 1.2, Tools: PeopleSoft, RSA, SVN, HP Service Manager, Lotus Notes, Share Point

Confidential

Technical Service Lead

Responsibilities:

• Played the key role of SME for all the 12 applications being migrated from VB to J2EE
• Played a vital role in developing reusable services improving application performance.
• Helped train the service team on migrated apps on log monitoring and root cause analysis.
• Helped create detailed Service Transitioning plan and identify set of deliverables for service.

Environment: Java 5.0, J2EE 1.4, EJB 2.1, JSP 2.0 Struts 1.2, Spring Injection

Confidential

Service Lead

Responsibilities:

• The role Incident Mangement, Ticket Matrix analysis and SLA Compliance. Assessed business and technical implications to the supported application suite for other enterprise projects and monitoring resource utilization to meet standards and cost targets.
• Resolved risks which included staffing shortage, tactical matters, scope creep and divergent business and user needs.
• Monitored production problems related to Agency applications. The fixes were sent out in monthly release.
• Analysed defects or service calls raised by Agent. Worked with Business Analyst to understand the requirement and suggest its fix.
• Opened new Service Request and create and assign task to team members.

Environment: Visual Basic/ ASP, VBScript, Javascript, Tools: VB Editor, RMS, HP Service Desk, Lotus Notes

Confidential

Software Engineer

Responsibilities:

• Conducted a detailed study and review of the specifications document.
• Designed VB components / ASP page screens.
• Created Technical Specification Documents, Unit Test Cases, Coding, Code Reviews and Testing.
• Maintained a close coordination with the Onsite Coordinator for the executions of the project.

Environment: VB 6.0, ASP, COMTI