SUMMARY

• Working as Sr. Software Engineer with 9+ Years of experience in application Design and Development, Expertise in CORE JAVA, J2EE, JavaScript, Angular, Angular JS, Node JS, WebSphere Portal Server 8.0, JSF 2.0, REST Base Web Services, RAD 8.5, Eclipse, RSA7.0, Jsp.
• Worked on Multiple Projects as a Java developer in developing Web - based Applications and Client Server Applications in Java/J2EE environment, Java Server Pages (JSP), Java Servlets, Java database Connectivity (JDBC) technologies.
• Expertise in translating business requirements into functional and technical specification with data mapping and application process flow.
• Significant experience in Java and J2EE technologies including Servlets, JSP, Hibernate, JPA, JDBC, XML, XSLT and JNDI for building various client-server.
• Expertise in reviewing client requirement, prioritize requirements, creating project proposal (scope, estimation) and baseline project plan
• Expertise in translating business requirements into functional and technical specification with data mapping and application process flow.
• Very good Knowledge on Agile Methodologies.
• Experience in data processing and Interfacing (Back-end Front-end connectivity) skills using Oracle 9i/10g (SQL, Stored procedures), and MySQL.
• Capable to effectively communicate with clients, customers, managers and other teams in the enterprise Confidential all levels.
• Hands on experience in web based technologies and JavaScript framework such as JQuery, Ext-Js.
• Conversant with web/application Servers WebSphere, Apache Tomcat.
• Good aptitude and Excellent interpersonal and communication skills, Creative, Research minded, technically competent and result-oriented with problem solving skills.
• Good team player with strong analytical and communication skills.

TECHNICAL SKILLS

Java Technologies: Java, J2EE, Servlets, JDBC, JSF, JSTL.

Web technologies: J2EE 1.2/1.3, Java Script, HTML, XML/XSL, WSDL, Web Service Protocols(SOAP), DHTML, Servlets, CSS, Java Beans, JSP, AJAX, JNDI

Web/Application Server: IBM WebSphere Portal Server 6.0,7.0 and 8.0, Web Content Management.

Portlets: IBM Api Based, JSR 168, JSR 286 and JSF2.0, Administration of WebSphere Portal and Application server.

Frameworks: JSF2.0 and ArcGIS Framework for ESRI Maps.

Operating Systems: MS-DOS, Windows Vista/XP/ 2008/2005/2000/ NT/98/95, UNIX

RDBMS: Oracle 8i/9i/10g, DB2 8.2/9.1

Tools: Eclipse3.2/3.4, Rational Application Developer8.0 (RAD), REST, maven, Jenkins, Toad, STS, IBM WebSphere Portal and Portal Server, Apache Tomcat Server, Pivotal Cloud Foundry, HP Lifecycle Management(QC), Rally and TDP.

JavaScript Framework: JQuery, Angular-JS1.4, Angular2, EXT-JS, Node JS, JavaScript, Esri Maps ArcGIS JavaScript Framework.

PROFESSIONAL EXPERIENCE

Confidential, Boston

Senior Developer

Responsibilities:

• Involved in development of the web services for the fiber strands
• Involved in migration of google maps to esri maps with ArcGIS suite.
• Involved in development activities for front end as well as backend.
• In Ovals Gis project worked as DMAAP developer. Worked and implemented various Data router and message router interfaces used for transfer files and data.

Environment: Core Java, J2EE, Spring framework, Spring Boot, Rest Based Web Services, Microservices

Confidential, Houston

Senior Portal Developer

Responsibilities:

• Involved in the development of presentation layer and GUI framework in JSP, DHTMLX and client side validations were done using JavaScript.
• Designed Portlets using JSF 2.0 and used custom components available in the framework.
• Developed Client Side Validations using Java Script and Server Side Validations using JSF2.0 validation framework.
• Extensively used AJAX for request response processing without reloading the complete page.
• Involved in writing and design database tables and SQL queries, Functions, Triggers and Views for Oracle 11i database.
• Merging the code using PVCS and SVN.
• Involve in design of clustering and nodes for WebSphere Portal Environment.
• Involve in different POC to check the technical feasibility of the requirements.

Environment: WebSphere Portal Server 8.0, JSF 2.0 Framework based portlets, REST Based Web Services

Confidential

Sr.Software Engineer

Responsibilities:

• Involved in Analysis, Design, Coding of the project.
• Extensively used Jquery mobile and its plugin to develop Mobile UI.
• Used IBM Worklite 5.0 for Mobile application development.
• Developed JSP pages and implemented client side validations using JQuery.
• Customize the jquery Mobile plugins to develop the application.
• Use Jquery Mobile and Android SDK for developing application.
• Co-ordination with in the team and with other vendor team in case of dependencies.

Environment: Eclipse, IBM Worklite 5.0, JQuery, JQuery Mobile, JQuery plugins, Android SDK Plugin.

Confidential

Portal Developer

Responsibilities:

• Involved in making the custom portlet using WebSphere Portal Server 6 and WebSphere Portlet Factory 6.
• Analyzed the business and systems requirements of the project and developed feasibility documents.
• Used HTML and CSS in the development in front end of the application
• Designed various tables required for the project in Oracle 10g database and used Stored Procedures in the application
• Developed different modules of the application using Eclipse
• Involved in basic portal administration.

Environment: Web Experience Factory 6.0, WebSphere Portal Server 6.0 JSP, Servlets, JavaScript,PL/SQL, JDBCAjax, JUnit, SVN.

Confidential

Portal Developer

Responsibilities:

• Involved in customized Web Experience Factory development.
• Involved in WebSphere Portal Server deployment.
• Deployment on Confidential AIX development server.
• Involved the GUI design of this project.
• Used WCM Api’s to communicate with WCM libraries.

Environment: WebSphere Portal Server 5.1, Web Experience Factory, JSR 168 Portlets, Java, JSP, JDBC, Java Script, HTML.

Confidential

Portal Developer

Responsibilities:

• Involved in the GUI design of this project.
• Develop the different Portlets for both the portals.
• Involve in development of Spotfire Adapter.
• Websphere portal administration and configuration settings

Environment: WebSphere Portal Server 5.1, IBM Api’s Portlets, Java, JSP, JDBC, Java Script, HTML.

Confidential

Portal Developer

Responsibilities:

• Create Data Model, Service Model, Query Model using VERSATA Tool.
• Worked on Migration of EJB session Bean from VERSATA 5.6 version to VERSATA 6.0 version.
• Deploy application to IBM WebSphere Application Server.
• Involved in the GUI Design in this project.