SUMMARY

• Around Ten (10) Years of software development experience in enterprise wide, multi - tier application software optimized for WAN environment and large transaction volume using Java/ J2EE/Oracle/Mainframes.
• Experience of working as an Onsite Coordinator and an individual contributor as well.
• Hands on experience in Designing and Developing Single Page Applications (SPA) using Angular JS, AJAX, RESTful Services and Bootstrap.
• Experience in working with IBM WSAD,RAD and Websphere 6.0/8.5
• Experience worked on J2EE architecture, messaging (JMS), MQ Series, design patterns and related frameworks like Apache Camel etc.
• Have worked in Web applications from the scratch and familiar with the MVC architecture.
• IT Professional with expertise in complete Software Development Life Cycle (SDLC) like analysis, design, development, deployment and maintenance of Multi-Tier Client/Server and Web based applications.
• Have explored various open source APIs like iText (Dynamic PDF creation), Jasper Reports and have used in appropriately in the Projects I have worked with.
• Have strong Experience in working in Database Management Systems like Oracle 8i/9i/10g/DB2.
• Have experience in working with UML using Rational Rose.
• Experience with build management tools using ANT and Maven.
• Experience of 4 years as a Scrum Team Member in working in the Agile Methodology (Scrum).
• Have experience in leading team of developers for a major enhancement, adhering to the defined process, and gathered requirements with customer/business analyst in call and delivered quality products on time.

TECHNICAL SKILLS

Languages: Java / J2EE /Groovy

J2EE Platform: Java, Servlets, JSP, JDBC, JNDI, JMS

Framework: Spring 3.0, Grails, Hibernate 4.0, Struts 1.2, velocity

Design Tools: Rational Rose

Open source API’s: iText and Jasper for PDF

IDE: Intellij, Eclipse 3.2, WSAD and RAD (IBM Tool)

Database: Oracle 11g, DB2, MS SQL 2008

Database Tool: Oracle SQL Developer, Toad 8.0

Web / Application Server: Apache Tomcat, GlassFish, WebSphere 8.5 & Weblogic 11g

Web Technologies: ANGULAR JS, JSON, JQuery, AJAX, HTML 5, CSS and JavaScript.

Operating systems: Windows 9X/XP/7, 2007, Linux

Source Control: Clear Case, MKS, VSS, SVN, Perforce

Agile Tools: Atlassian tools JIRA, Bamboo, Fish-eye Crucible, Rally and Jenkins.

Other: Junits, Agitar

PROFESSIONAL EXPERIENCE

Confidential, Omaha, NE

Sr. Java/J2EE Software Specialist

Responsibilities:

• Created different Application Pages for different partners according to partner specific templates using HTML5, CSS3, Bootstrap, JQuery, and JavaScript in JSP’s.
• Used Developer Tools in Chrome and Debugger in Firefox for testing purpose in local machine Involved in Maintenance and production support of the application.
• Developed RESTful template for getting credit scores from credit bureau, Rate of quote from Quick Resolver and process the response.
• UI pages were developed in the Single Page Application format using AngularJS framework.
• AJAX functionality was implemented in the webpages using AngularJS for consuming JSON data through REST API’s.
• Implemented Front End validation using RegEx and JavaScript.
• Used JavaScript and jQuery event handlers along with other functions for adding functionality in DOM Elements.
• Dashboard reporting module developed using AngularJS.
• Design and development of Translation Layer to communicate between two servers for Rate using groovy and grails.
• Used Eclipse/Intellij IDE to develop and debug the application.
• Closely working with QA, Business and Architect to solve various Defects in quick and fast to meet deadlines.
• Mid sprint demos with business to showcase that engineering team is aligned with business intent.
• Continuous integration using automated Jenkin jobs to build and automate deployments.
• Performed core review of peers, developed Spock Unit and supported integration testing.
• Adapted Agile Development methodology.
• Re-wrote and redesigned existing pages utilizing HTML, CSS, JavaScript, jQuery and AngularJS.

Environment: Java, Groovy, JSP, Grails, Spring 3.0, Hibernate 3, MS SQL, WebServices, AngularJS, Ajax, Flex, Servlets, Eclipse, Intellij, Maven

Confidential, Portland, OR

Senior Java/J2EE Developer

Responsibilities:

• Involved in architecture, messaging (JMS), MQ Series, design patterns and related frameworks like Apache Camel etc.
• Involved in Jasper report creation for file PDF and CVS.
• Implemented UI components using JSP and EXTJS (framework similar to AngularJS) and JavaScript.
• Responsible for setting JNDI source in web sphere application server and tuning like JMS queue, destinations, data sources, Web Service endpoints, MQ endpoints etc.
• UI pages were developed in the Single Page Application format using AngularJS framework.
• AJAX functionality was implemented in the webpages using EXTJS for consuming JSON data through REST API’s.
• Implemented Front End validation using RegEx and JavaScript.
• Used JavaScript and jQuery event handlers along with other functions for adding functionality in DOM Elements.
• Wrote documentation to describe program development, logic, coding and corrections.
• Successfully implemented Web Services based on SOA architecture.
• Performed code reviews, unit and integration tests

Environment: Java, JSP, JSTL,Jasper Report, Spring3.0, Hibernate 3, MQSeries, DB2, MS SQL, WebServices, HTML, CSS, Ajax, Servlets, Eclipse, Maven, WAS 8.5, Weblogic 12c. WAS MQ Manager 7.1

Confidential, Portland, OR

Senior Developer

Responsibilities:

• Created different Landing Pages for different partners according to partner specific templates using HTML5, CSS3, Bootstrap, JQuery, and JavaScript in JSP’s.
• Functionalities and stylings were added to Landing, Application and Decision Pages according to the requirements from partners using CSS, CSS3 and Media Queries.
• Migrated to Responsive Web Pages for several partner landing pages using Bootstrap3, CSS3, Media Queries and jQuery for better user experience.
• Used Bootstrap to develop user-friendly, responsive and rich webpages by including components like table, forms, navigation, date-picker and modals.
• UI pages were developed in the Single Page Application format using AngularJS framework.
• AJAX functionality was implemented in the webpages using AngularJS for consuming JSON data through REST API’s.
• Implemented Front End validation using RegEx and JavaScript.
• Used JavaScript and jQuery event handlers along with other functions for adding functionality in DOM Elements.
• Used Developer Tools in Chrome and Debugger in Firefox for testing purpose in local machine.
• Performed system performance analysis using JConsole, JVisualVM & fine-tuned (GC tuning) system through various measures -such as improved cache, session, transaction, aspect management
• Also Involved in troubleshooting and fixing PROD issues
• Also Involved in IRS form creation (1099,1098 etc)
• Also Involved in produces and consumer SOAP web services ( Customer creation, Open saving Acct, Acct Balance enquiry, Cuna Interest Rate etc)

Environment: Java, JSP, iText, HTML, CSS, Ajax, Servlets, AngularJS, Spring3.0, Eclipse, Oracle 11g, Soap WebServices, ANT, Jasper Report, Hibernate 3, Glass Fish Server

Confidential

Senior Developer

Responsibilities:

• Involved in Maintenance and production support of the application.
• Done the major enhancements and ensured Quality Delivery, Process Adherence, Minimal Defects and Delivery on time.
• Have worked hard on back end side to solve critical production issues.
• Involved in developing the complete front end development using HTML, JSP, JSTL, JavaScript and CSS.
• Author for Use Case Specifications.
• Have done Backend, Configuration DAO, for database persistence logic.
• Analyzed, designed and developed the component MVC.
• Test Driven Development (TDD) process is used in developing the application.
• Was involved in Testing of the application in QA and reported defects to Customer.

Environment: Windows XP, RAD, JSP, JSTL, Servlet, Rational Rose, MQ Series, DS2 (spring based internal architectures), Web Sphere 7

Confidential

Developer

Responsibilities:

• Involved in use Case writing based on functional requirements.
• Involved in developing the complete front end development using HTML, JSTL, JSP, JavaScript and CSS.
• Used WSAD IDE to develop and debug the application.
• Have done Development based on the bases of use cases.
• Have done Unit testing and self-review of the code.

Environment: WSAD, DB2, Java, JSP, JSTL, DS frame work (Based on struts ),Servlet, Rational Rose, XML, DHTML, Maven.

Confidential

Java Developer

Responsibilities:

• Involved in use Case writing based on functional requirements.
• Involved in developing the complete front end development using HTML, JSP, JavaScript and CSS.
• Used WSAD IDE to develop and debug the application.
• Have done Development based on the bases of use cases.
• Have done Unit testing and self-review of the code.

Environment: WSAD, DB2, Java, Struts 1.2, JSP, JSTL, Servlet, Rational Rose, DS frame work (Based on struts ), XML, DHTML, Maven.

Confidential

Developer

Responsibilities:

• Have supported the application 24/7 as and when needed.
• Involved in Hot Fix creation for application and database
• Used Eclipse 3.4.1 IDE to develop and debug the application.
• Testing of different modules

Environment: Eclipse, Oracle 8i, J2EE, Struts 1.2, JavaScript, JSP, Servlet, XML and DHTML.