SUMMARY:

• Around 11+ years of extensive development experience specializing in a environment building n - tier applications for web deployment using Java, J2EE, JSP, Servlets, JDBC, JMS, JavaBeans, JavaScript, HTML, XHTML/DHTML & XML.
• An IT Professional with expertise in complete Software Development Life Cycle (SDLC) like analysis, design and development of Multi-Tier Client/Server and Web based applications.
• Exceptional skills in Agile Development and Test Driven Development.
• Worked in Web application development using HTML, DHTML, CSS, JavaScript, J2EE (JSP, Servlets, JDBC, JNDI, LDAP), JavaBeans, XML, XSLT, Oracle, SQL, and MVC architecture.
• Developed different Web components such as JSPs, Servlets, Filters, Custom Tag Handlers and Business components such as RMI, JMS, and Web Services.
• High ability to work on SOA and Agile projects.
• Experience in using Spring ORM module and integration with Hibernate ORM framework.
• Experienced in developing SOAP and Restful web services using JAX-WS and JAX-RS
• Experienced in working with XML technologies like XML, XSL, XSD, XSLT and DTD.
• Strong working experience of relational database management systems like DB2 and Oracle 8i/9i/10g/11g,
• Excellent working experience with different operating systems like Windows, UNIX, LINUX and Solaris.
• Highly proficient in understanding new technologies accomplishing projects goals successfully. Exceptionally well organized, strong work ethics and willingness to work hard to achieve employer objectives.
• Excellent written and verbal communication skills, presentation and problem solving skills.
• Excellent analytical, problem solving, debugging & trouble shooting, communication & interpersonal skills with ability to perform independently and as part of a team.
• Expertise in writing JUnit test cases for different kind of applications and also development experience in mock object to simulate real objects.
• Good team player and ability to work in fast paced environment.

TECHNICAL SKILLS:

Languages: Java, SQL, XML, XHTML, HTML5, CSS3, JavaScript.

Java Technologies: Java, J2EE, JDBC, Servlets, JSP, JavaBeans

Frame Works: Spring, Struts2.0, Hibernate, AJAX testNG and JUnit.

Development Tools: Eclipse, ANT 1.7 and Maven 3.0.4.

Application Servers: Weblogic, Apache Tomcat and JBoss.

ORM: Hibernate.

Methodologies: Agile - Scrum & Kanban

Web Services: SOAP, REST.

Databases: IBM DB2, Oracle 8i/9i/10g/11g

Continuous Integration: Jenkins and Sonar

Scripting languages: JavaScript, JQuery1.9.1.

XML technologies: DTD, XSD, XML, XSL, XSLT, DOM, JAXP.

Version Control: CVS, SVN and Github.

Environment: s: UNIX, Red Hat Linux, Windows 2000, Windows NT 4.0, Windows XP, Solaris.

PROFESSIONAL EXPERIENCE:

Confidential, Knoxville, TN

Senior Java Developer

Responsibilities:

• Used Agile methodology to develop the application
• Responsible for maintaining the code quality, coding and implementation standards by code reviews.
• Designed and developed shared library for commonly used services in the application.
• Implemented Jersey and Spring 3.1 to develop RESTFul Web Services
• Wrote POM Build scripts to Compile and build the application
• Used Maven to build Web Service application
• Involved in the analysis, design and implementation and testing phases of SDLC.
• Performed client side validations using JavaScript with jQuery.
• Implemented persistence mechanism using Hibernate (ORM Mapping). Responsible for mapping the database model into persistence objects using Hibernate Annotations.
• Developed the DAO layer for the application using Spring Hibernate Template support.
• Developed various business logic and reports using HQL and Hibernate Criteria.
• Created various unit test cases and integration tests for the DAO and Service using JUnit.
• Implemented the logging mechanism using Log4j framework.
• Created unit tests using JUnit framework in test driven development approach.
• Involved in regular code review sessions with the whole developer group.
• Designed and developed the Object Relational mapping using Hibernate to store and persist Data in Oracle database
• Build and deployment on Jboss application server.

Environment: Java 1.6, J2EE, JSP, JavaScript, Spring, Hibernate 3.2, CSS, HTML, XML, AJAX, JUnit, Maven 3.0.4, EMS, MVC, WebServices(RestFul), Oracle 10g, Slf4j, Junit, testNG, Jenkins, Sonar, RALLY, TOAD, JQuery 1.9.1 & Jboss 5.0

Confidential, Knoxville, TN

Senior Java Developer

Responsibilities:

• Involved in various phrases of Software Development Life cycle (SDLC) of the application like requirement gathering, Design, Analysis and code development using Agile/ Scrum methodology.
• Developed HTML, JSPs, JavaScript, CSS as a front end GUI with middle tier framework as Hibernate using HQL and Spring using MVC framework.
• Developed Code based on incremental iterative releases using an Agile process
• Used JUnit to do unit testing for the modules developed
• Monitored the error logs using Log4j and fixed the problems.
• Developed WSDL and transferred data using the SOAP protocol.
• Interacted to Client for better understanding of Business requirements.
• Developed the different components of the application such as JSPs, Servlets…
• Involved in the Code Review.
• Involved in Production Support and Enhancement Developments.
• Configure the EMS Topic and Queues.
• Increased the code coverage while development.
• Involved in Analysis, UAT and Production phases of the Application.

Environment: Java 1.6, J2EE, JSP, Spring, Hibernate 3.2, CSS, HTML, XML, AJAX, JUnit, Maven 3.0.4, EMS, WebServices(SOAP), Oracle 10g, log4j, JNDI, Junit, Jenkins, Sonar, RALLY, TOAD, JQuery 1.9.1 & Jboss 5.0

Confidential, Knoxville, TN

Senior Java Developer

Responsibilities:

• Used Agile software development methodology which helps to develop project plans
• Involved in developing applications using Java, J2EE and Spring
• Develop user interfaces using JSP, HTML and CSS
• Expertise in developing light weight business component and integrated applications using spring framework, Spring web MVC using features like IOC and configuring application context for spring bean factory
• Experience in implementingWeb ServicesusingSOAP, RESTandXML/HTTPtechnologies
• Develop DAO design pattern for hiding the access to data source objects.
• Use Hibernate framework for the backend persistence
• Implemented MVC, DAO J2EE design patterns as a part of application development.
• Extensively used the LOG4j to log regular Debug and Exception statements.
• Closely worked with Test Team to identify bugs in application
• Developed Data Access Object (DAO) pattern in persistence layer using Hibernate.
• Participated inCode Reviewsfor better quality assurance andDebuggedthe application Module
• Deployed the application onJboss server.
• Involved in planning process of iterations under theAgile Scrum methodology

Environment: Java 1.6, J2EE, JSP, Spring, Hibernate 3.2, CSS, HTML, XML, AJAX, JUnit, Maven 3.0.4, EMS, WebServices(SOAP), Junit, Oracle 10g, log4j, JNDI, Jenkins, Sonar, RALLY, TOAD, JQuery 1.9.1 & Jboss 5.0

Confidential

Senior Java Developer

Responsibilities:

• Own the Responsibility of the overall sprint or iteration outcome.
• Use best practices and coding standards
• Doing development for different enhancements.
• Enhance the current application by having close interaction with client
• Coding and unit testing including JUnits
• Analyze the production issues and fixing the issues.
• Also I will support the onCall (Secondary Support call)
• Conduct peer review and provide the feedback.
• Mentoring the junior developers of the team.
• Update sprint tracker with accurate information to identify the risk and issues proactively at the sprint level
• Involved in Coding JavaScript code for UI validation and worked on Hibernate frameworks.
• Involved in analyzing the Client Requirements and designing the specification document based on the requirements.
• Interacted with business users extensively and created required documents.
• Developed Domain model using Hibernate.
• Developed JUnit test cases for unit testing the application.
• Involved in Unit Testing, User Acceptance Testing and Bug Fixing.
• Involved in the Code Review.

Environment: Java 1.5, Spring Framework, JSP, jQuery 1.9.1, JMS, Maven3.0.4, Hibernate, HTML, TOAD, Junit, JBoss & Oracle10g

Confidential

Senior Software Engineer/Technical Lead

Responsibilities:

• Lead the creation of analysis tasks.
• Lead design and ensures compliance with architectural direction.
• Accountable for review and approvals for business requirements, system requirements and UI Design.
• Acted as the main point of contact for the Project Manager and IT development areas for all IT development activities, including issues and problems, on a project.
• Responsible for the development and the implementation of the overall technical architecture.
• Worked and originate solutions among Project Architect, Component Leads, and Developers as required.
• Participated in M&P Transition.
• Managed work products of resources to include extended team.
• Responsible for Reviews and Approval for unit test scenarios and results.
• Performed and Documents Design and Code Peer Reviews.
• Member of Project Change Control board also
• Analyze change requests for hours, cost and software impacts.

Environment: Java 1.5, Spring, JSP, Servlet, ANT, JavaScript, CVS, Hibernate, XML, Junit, JBoss & Oracle10g

Confidential

Consultant

Responsibilities:

• Ensured technical design integrity of a given code component.
• Responsible for the unit and/or integration test plans, reviews, execution and results of the tests according to the plans.
• Find resolutions for any identified defects within application code.
• Responsible for conducting design and code reviews.
• Part of code review committee.
• Worked as a POC for Technical lead.
• Used Data Access Object (DAO) pattern to introduce an abstraction layer between the Business logic tier and the persistent storage tier (data source).
• Implemented the Spring-ORM for Hibernate using the Hibernate Template class. Designed and developed the Object Relational mapping using Hibernate to store and persist Data in DB2 database.
• Involved in writing the associations for the query in xml mapping files in Hibernate.
• Developed SQL queries and Stored Procedures to retrieve and insert into Multiple database schemas.
• Developed JUnit test cases for unit testing the application.
• Involved in Production Support and Enhancement Developments.

Environment: Java, Hibernate, Spring, JavaScript, DB2, HTML5, CSS3, JSP, XML, ANT, WebServices, log4j, Toad & Weblogic

Confidential

Consultant

Responsibilities:

• Ensured technical design integrity of a given code component.
• Responsible for the unit and/or integration test plans, reviews, execution and results of the tests according to the plans.
• Find resolutions for any identified defects within application code.
• Responsible for conducting design and code reviews.
• Part of code review committee.
• Worked as a POC for Technical lead.

Environment: Java, Struts2.0, JSP, JavaScript, Servlet, ANT, Hibernate, Junit, HTML, CSS, Weblogic & Oracle10g

Confidential

Programmer Analyst

Responsibilities:

• Participate in reviewing business requirements and functional specifications.
• Write code to build legacy applications using, Java, JavaScript and Oracle.
• Assist in designing and developing modules.
• Assist in Data Migration and Data validation process.
• Derive test cases for the application on legacy and newer systems.
• Assist in deriving test cases for code developed
• Participate in discussions with the team to troubleshoot.

Environment: Java, Struts1.1, JSP, JavaScript, Servlet, ANT, JDBC, Junit, HTML, CSS, Apache Tomcat & Oracle9i.