SUMMARY

• Around 8+ years of experience in designing, development and maintenance of commercial enterprise applications usingJava/J2EE technologies.
• Experience in SDLC process using various methodologies like waterfall and agile for translation of requirements into functional and technical specifications, Designing, Development, Testing and Maintenance.
• Good experience in several design patterns like Singleton, Factory, Session and Business Delegate.
• Expertise skills in Exceptions,JavaStrings and Collections. Proficient in Struts, Spring and Hibernate.
• Extensive experience in developing enterprise application using Servlets, JSP, Apache Struts, Spring MVC, JDBC, Hibernate, JUnit and Oracle.
• Experience in front end technologies like HTML, CSS, JavaScript, jQuery, Angular JS 2.0.
• Experience in implementing SOAP and RESTful web services.
• Experience in using various IDEs like Eclipse, Net Beans and IntelliJ.
• Experience in using Application Servers like IBM WebSphere and WebLogic. Experience in using Web Servers like JBoss and Apache Tomcat.
• Experience in database connectivity (JDBC) for databases like Oracle, MySQL and TSQL.
• Experience with RDBMS concepts like writing Queries, Functions, Triggers, Stored Procedures, Cursors and PL/SQL Packages.
• Experience in using build tools like ANT and Maven.
• Experience in using version control tools like CVS and GIT.
• Used Jenkins for continuous integration of different modules. Used JIRA to keep track of bugs and issues.
• Used log4J for storing flow details of logging.
• Experience in unit testing the application using JUNIT and TestNG. Worked with testing tools such as Selenium and Cucumber.
• Experience in building Class diagrams, activity diagrams, sequence diagrams and flow charts using Rational Rose
• Excellent communication, interpersonal and analytical skills and a highly motivated team player.

PROFESSIONAL EXPERIENCE

Full Stack Developer

Confidential

Responsibilities:

• Involved in all the phases of software development life cycle i.e. requirement gathering, design, development and testing.
• Worked on Agile methodology to develop the web application.
• Involved in gathering all the business requirements from the business analyst (BA). Actively participated in scrum meetings to produce quality deliverables within time.
• Developed web application using Spring framework which follows MVC design pattern.
• Designed and implemented application using Spring, Spring IOC, Spring Annotations, Spring MVC, Spring Transactions, Hibernate and Restful Web services.
• Used Spring IOC to inject the dependent objects Confidential run time.
• Implemented view part by creating dynamic web pages that is JSP pages using technologies like HTML5, CSS3, Bootstrap, JavaScript and Angular 2.0.
• Used ORM tool Hibernate along with spring framework to deal with database operations.
• Developed the application using WebLogic which is an application server.
• Involved in writing the Maven build file to build and deploy the application.
• Stored entire code in a central depository known as GIT.
• Used Log4J to capture the logging information.
• Developed Web services to allow communication between the applications using Restful Web Services.
• Wrote Junit test cases for testing the enhancement modules.
• Used JIRA to track the works status.
• Used Jenkins for Continuous integration and for continuous deployment.

Environment:Java1.8, Spring, Hibernate, RESTful web services, Oracle, HTML5, CSS3, JavaScript, Angular2.0, WebLogic, Maven, GIT, Jenkins, JUnit, JIRA.

Java/J2EE Developer

Confidential -  Austin, TX

Responsibilities:

• Utilized Agile methodologies which includes team-based design and code reviews.
• Actively involved in Requirement Analysis, designing, development and testing of the entire application. Involved in attending Scrum meetings.
• Used Spring Model View Controller(MVC) architecture to develop the web application.
• Used JSPs in front-end, Spring framework in business layer and Hibernate in persistence layer.
• Used Spring AOP for security transactions, reusability and logging purpose.
• Implemented the back-end functionality of the modules using Singleton and Session Facade design pattern.
• Developed RESTful web services to interact with other web applications.
• Used Hibernate as an ORM tool to interact with the database.
• Wrote SQL queries that are required for the application.
• Adopted Test Driven Development(TDD) for extreme programming.
• Developed dynamic web pages i.e. JSP pages for presentation layer using HTML, CSS, Bootstrap and JavaScript.
• Implemented business logic using Spring Core and Hibernate
• Used Jenkins for continuous integration/continuous deployment.
• Used JUnit for unit testing. Wrote Test Cases to test the application.
• Used JIRA for defect and issue tracking.

Environment:Java, Spring, Hibernate, RESTful web services, Oracle, HTML, CSS, JavaScript, Maven, Jenkins, JUnit, JIRA

Java/J2EE Developer

Confidential, Pittsburgh, PA

Responsibilities:

• Involved in business requirements gathering and transforming to technical specifications.
• Created prototypes for approval from clients.
• Developed user interfaces using JSP, JSF, Servlets, HTML, CSS,javascript.
• Extensively involved in coding with CoreJavaconcepts like Collections, Exception Handling,JavaI/O, and Generics to implement some business logic.
• Implemented DAO pattern for data access used JDBC to interface with the database.
• Used JavaScript for client-side validations and used JSF framework for server-side validation.
• Transformed XML content into HTML using XPath, XML Schema and XSLT.
• Wrote several queries in SQL/PL SQL to test data consistency.
• Involved in setting up the relational database with Oracle.
• System maintenance and, functionality addition and improvement.
• Consistently met deadlines and exceeded expectations achieving recognition, resulting in increases in responsibilities.
• Involved in Unit integration, bug fixing, acceptance testing with test cases, Code reviewing.
• Involved in production support and maintaining the application after production.

Environment:Java1.5, J2EE, JSP, HTML, CSS,JavaScript, Eclipse, Oracle, Tomcat.

Java Developer

Confidential

Responsibilities:

• Developed the business tier using CoreJavaand the HTTP interfaces using Servlets.
• Involved in review of the design and helped in transforming the application to an optimized solution framework.
• Developed the action classes, Action form classes, created JSP's using Struts tag libraries and configured in Struts-config.xml, web.xml files.
• Used Struts Validator Framework for server side and client-side validations.
• Used HTML, JavaScript, CSS and Ajax for front end development i.e. for creating JSP pages.
• Implemented Collections API to manageJavaObjects in Business Logic layer
• Built the admin module using Struts framework for the master configuration.
• Used Web Sphere data sources for the database connection and accessed using JNDI names.
• Developed web services using SOAP API.
• Implemented Log4j to maintain system log. • Build dependencies using ANT tool.
• Used Eclipse for Rapid Development of the application.

Environment:Java, Eclipse, Struts, Hibernate, SOAP, HTML, CSS, JavaScript, WebSphere, ANT and Log4J