PROFESSIONAL SUMMARY:

• Having 8 years of experience in Systems Analysis, Design, Development, Telecom, Financial and Retail applications using Experienced in Development and Deployment on BEA WebLogic 9, and Tomcat 5.x/6.0/7
• Experience includes involvement in all phases of Software Development Life Cycle using Agile Methodologies.
• Strong Experience in Core Java, JSP, Servlets.
• Expertise in Consuming and developing REST web services.
• Designed and coded application components in an Agile environment utilizing
• Involved in web and standalone application development using Spring Framework. Utilized Spring IOC framework.
• Experienced in developing application using Spring Data and Hibernate JPA.
• Experienced in developing model classes, configurations and used HQL and Criteria API for data manipulations with Hibernate Framework.
• Expertise in JAVA/J2EE Design Patterns like Factory, Singleton, DAO, Transfer Objects, Business Delegate and MVC (Model - View-Controller) in the development Multi-Tier Enterprise Applications.
• Expertise in developing web applications using Struts 1.2.
• Expertise in Web Designing tools like JavaScript, Angular.js, JQuery, Ajax, HTML, XML, CSS etc.
• Expertise in developing JUnit test cases.
• Expertise in Consuming and developing SOAP web services using JAX-WS.
• Experience in configuration of JDBC connection pools and Data Sources in WebSphere Application server.
• Involved in build and deployment of the applications in development, system, acceptance and production environments.
• Expertise in Configuring and setup Secure Sockets Layers (SSL) for data encryption and client authentication.
• Having exposure in utilization of tools like Eclipse, Tortoise SVN, CVS, TFS, Jira, Hudson Jenkins.
• Having knowledge of developing rich UI application using JSF, prime faces, Rich faces, Ajax.
• Having knowledge of spring security (basic authentication, OAUTH2).
• Highly experienced, result-oriented, task driven software engineer and administrator with strong technical background in software development and deployment and administration technologies.

TECHNICAL SKILLS:

Languages: JAVA, XML and SQL

J2EE Technologies: Servlets, JSP, JSF, JDBC, Prime faces, Rich faces and JNDI, REST/SOAP Web Service

Frameworks: Struts 1.1, JSF and Spring4

ORM: Hibernate

Web/App Server: Apache Tomcat.

Design Patterns: Factory, Singleton, DAO, Builder Transfer Objects, Business Delegate, and MVC

(Model-View-Controller):

Web technologies: HTML, CSS, Java Script, JQuery and AJAX, JSON

Databases: Oracle10g/11g and MySQL5

Operating Systems: Linux, Windows

Build Tools: Maven

Source Controls: SVN, CVS,TFS

Development/Productivity Tools: JIRA, Eclipse, SQL Developer, idea intellij.

PROFESSIONAL EXPERIENCE:

Confidential

Sr. Java Developer

Responsibilities:

• Understanding and implementation of Business Requirements from Sales force users.
• Developed GUI using JavaScript, HTML, JSON, Ajax and Spring Framework.
• Created the JPA entity classes to map with the DB tables.
• Implements the Controller, Service and DAO layers for the requirements.
• Design, coding, peer code reviews and application deployment.
• Implemented REST Web Service to connect to Sales Force by which Tochpoint (Sales Force) user can access proposal in Confidential .
• Implemented excel report generation using java Apache poi.
• Implemented PDF and chart generation using iText PDF java Lib.
• Used SQL developer for creating SQL statements & Sub queries.
• Application defects fixing.
• Created the Unit test case for all the application layers with the help of Mockito framework.
• Created weekly and monthly job using spring and cron job expression.
• Responsible for dev/QA/UAT deployments
• Implemented spring REST web services to communicate with the Touch Point (Sales force).
• Integration with the Sales force.
• Implemented application login and security using spring security and CAS SSO server.

Environment: Java1.7, JPA, Spring Framework, JSP, Java Script,Angular.js JSON, JUnit, Mockito framework, XML,POI, Oracle 11g, SQL Developer, BugZilla, Eclipse, Hudson Jenkins, Tomcat 7, SVN, Maven.

Confidential

Sr. Java Developer

Responsibilities:

• Developed GUI using JavaScript, HTML, JSON, Ajax, and Angular.js.
• Implemented directive, Controller and services using Angular and Node.js.
• Used Mongo DB to store data.

Environment: Java script,Angular.js,Node.js,Ajex,Mongo DB, BugZilla, Eclipse, Hudson Jenkins, Tomcat 7, SVN, Maven.

Confidential, Santa Ana, CA

Sr. Java Developer

Responsibilities:

• Understanding and implementation of Business Requirements for Confidential Pricing engine.
• Design, coding, peer code reviews and application deployment.
• Implemented Spring security for user authentication.
• Implemented excel report generation using java Apache poi
• Implemented logging mechanism using log4j.
• Improve the performance of the application.
• Worked on Maven configuration for the application.
• Used SQL developer for creating SQL statements & Subqueries.
• Application defects fixing.
• Testing troubleshooting and debugging of the applications.
• Used SVN for version control.
• Coordinating with development and quality assurance teams for deliverables.
• Responsible for dev/QA/UAT deployments

Environment: Java1.7, Hibernate, Spring Framework,JSP,Java Script,JSON,JUnit, Mockito framework, XML,POI, Oracle 11g, SQL Developer, ALM, Eclipse, Tomcat 7, SVN, Maven,Websphere application server.

Confidential, Irvine CA

Project Lead

Responsibilities:

• Involved in the Analysis, Design, Coding and testing of user requirements in different sprints.
• Involved in creating ER diagram, Application Architecture Diagram.
• Designed and coded application components in an agile environment.
• Created project’s skeleton and template using maven.
• Coordinating with the business and functional teams to get clarity on the requirement for analysis.
• Developing the code through different layers(DAO, Service, Controller).
• Developed domain objects using Hibernate JPA and the respective entity classes.
• Developed the application using spring MVC and Spring Dependency Injection.
• Developed the Scheduler services using spring scheduler annotation configuration and cron job expression.
• Developed the batch processing using Spring Batch.
• Developed reporting services using POI.
• Developed configuration classes for spring and data base using Spring Annotations.
• Involved in creating JUnit test case for DAO and Service Layer.
• Writing test cases for DAO layer using SpringJUnit4ClassRunner.
• Involved in writing test cases for REST web services using Jersey Test Framework.
• Developed the application using SCRUM agile methodology.
• Involved in writing the REST web services using jersey framework.
• Involved in writing the business logic.
• Involve in implementation of the different services with the repository implementations using spring JPA.
• Involved in writing the client for the REST web service.
• Created UI to perform CRUD using Angular.js
• Used log4j for logging.
• Involved in creating the integration test cases.
• Responsible for interacting with Data Warehouse and SAP teams for requirement and understanding.
• Consumes the SOAP web services and get data from Oracle Agile PLM and Data Warehouse.
• Used TFS as version control.
• Involved in code review for peers

Environment: Java1.7, Hibernate, Spring Framework, REST WS, Jersey 1.8, JSP,Java Script,JSON,JUnit, Mockito framework, XML,POI, jersey test framework, MYSQL, SQL Developer, JIRA, Eclipse, Tomcat 7, TFS, Maven.

Confidential, Salt Lake City, UT

Sr. Java/J2EE Developer

Responsibilities:

• Involved in the Analysis, Design, Coding and testing of user requirements in different sprints.
• Designed and coded application components in an agile environment.
• Coordinating with the business and functional teams to get clarity on the requirement for analysis.
• Working on the development work as well as support for previous releases.
• Involved in Spring IOC.
• Ensuring baselines are made ready on time for sys and UAT testing.
• Involved in code review for peers
• Developing the code through different layers.
• Worked on front end technologies Ajax, JS, JQuery, HTML and CSS.
• Troubleshooting of application related issues by analyzing log files created in Linux environment.
• Developed domain objects using Hibernate and Spring JPA.
• Developed configuration classes for spring and data base using Spring Annotations.
• Involved in testing using JUnit.
• Writing test cases for DAO layer using SpringJUnit4ClassRunner.
• Involved in fixing various defects assigned on the Jira.
• Used log4j for logging.
• Developed the application using SCRUM agile methodology.
• Used SVN as version management.
• Involved in writing the REST resource for the other applications.
• Involve in implementation of the different services with the repository implementations using spring JPA.
• Involved in writing the client for the REST web service inside the application itself so that other application can directly use the methods exposed by the REST application.
• Involved in writing the client for SOAP service provided by the Confidential Partner and implementing the REST service on top of that.

Environment: Java1.5, Hibernate, Spring, REST WS, Jersey 1.8, HTML, XML, Ajax, Oracle 11g,SQL Developer, JIRA, Eclipse, Tomcat 7, SVN, Hudson Jenkins, Maven, Junit, Mockito Framework.