SUMMARY:

• A Java Programmer with over 11 years of IT experience in Application Development, Object Oriented Programming, Internet/Intranet based Applications and also developing, testing and implementing of applications using Spring, JSF, Struts, Hibernate, Web Services with Experience in Full Software Development Life Cycle including Analysis, Design, Development, Deployment, and Production Support
• Extensive development experience J2EE Technologies such as JSF, Spring MVC, Struts, and Hibernate etc.
• Developed applications using JavaScript libraries such as Angular, Backbone, Underscore, ExtJS & JQuery
• Experience in building enterprise Applications and Distributed Systems using Core Java, J2EE (Servlets, JSP, JSF, EJB, STRUTS, Hibernate, SPRING, JDBC, JMS) and XML
• Extensive experience in Object Oriented Programming and developing Front - end, Server-side frameworks
• Excellent knowledge in Spring Framework, Object Relation Mapping using Hibernate
• Developed Persistence layer using Hibernate, Spring Data, Spring JDBC
• Worked with Relational Database Management Systems including Oracle, MySQL, Access, SQL Server & DB2
• Extensive Knowledge on SQL, PL/SQL, Queries, Views and Stored Procedures
• Experience working with Web Services using SOAP, Rest, JAX-WS, JAX-RS, JAX-RPC with Axis, CXF, Jersey
• Hands-on experience in working with XML related technologies such as DOM, SAX, XML Schema, XSL, XSLT, DTD, XSD, JDOM, JAXB, JAXP, XPATH and XQuery
• Completed projects using Java, J2EE, Spring, EJB, JSP, JNDI, JDBC, Servlets
• Proficient with Web Page Development using HTML, JQuery, Backbone, Underscore, JavaScript and CSS
• Have performed unit testing using JUnit, Integration and Mockito
• Solid Experience in generating Feature files using Cucumber from User Acceptance Criteria in Gherkin
• Developed Test Automation Using Cucumber, Selenium and configured in Jenkins
• Experience with Developing Test Suites in SOAP-UI tool for REST and SOAP Web Services
• Build and Deployed applications on Tomcat, JBoss and Weblogic Servers
• Build and Deployed applications using tools ANT, Maven and Gradle in Jenkins, Hudson.
• Extensive experience in Integrated Development Environment (IDE) such as Eclipse, NetBeans, IntelliJ, JBuilder, JDeveloper, WSAD, Spring Source tool suite
• Designed projects using OOAD concepts Java Design Patterns and UML with use cases, class diagrams, object diagrams, decomposition diagrams and state transition diagrams using Rational Rose
• Experience with CVS, SVN and GIT version control tools for code commit and update
• Experience in the analysis of defects, tracking issues and fixing them using Enterprise Quality Center, JIRA
• Coordinated with Teammates in Code Reviews for Clean Code, Documenting and Best Coding Practice
• Worked under Agile (XP, Scrum, TTD), RUP methodologies
• Coordinated with QA team to ensure the quality of application & BA for Business Strategy
• Experienced in the development of Test Plan, Test Scenarios, Test Cases and executing the test cases
• Experience in all phases of software development life cycle (SDLC), which includes User Interaction, Business Analysis/Modeling, Design/Architecture, Development, Implementation, Integration, Documentation, Testing, and Deployment
• Ability to work with Business Functions to understand Business Requirements, work under and make work flow procedures and develop technical specifications
• Excellent Communication, Team work, inter-personnel, presentation skills and self-starter who grasps quickly and is always willing to take on a variety of tasks with progressively increasing technical complexity.

TECHNICAL SKILLS:

J2EE Technologies: Spring, JSF, Struts, EJB, JNDI, RMI, JDBC, JSP JSF, Struts, Tiles

Web Technologies: HTML, DHTML, XHTML, Swing, JSP, XML, XSL, XSLT, Servlets, JSP 2.0/2.1, JSTL

Programming Languages: C, C++, Java 5 to 8, HTML, Visual Basic, JavaScript, SQL, PL/SQL

Web Services: SOAP, REST

Web Servers: WebLogic, Apache, Tomcat, IIS, Java Web Server, Jboss

IDE and Tools: Eclipse, Intellij, WSAD, NetBeans

Databases: Oracle, DB2, MySQL, PostgreSQL, MongoDB, MarkLogic

Object Oriented Analysis and Design: Unified Modeling Language (UML), Rational Rose Enterprise Edition, Real-Time Rational Rose

Configuration Management Tools: CVS, SVN, GIT, Jira, Jenkins, Hudson, Confluence, Bit bucket, Sonar Cube, Rational Clear Case, Clear Quest

Operating Systems: Unix/Linux platforms (AIX, Ret Hat, Sun OS, Solaris) Windows 9X/NT/ME/2000/XP, Macintosh, DOS

PROFESSIONAL EXPERIENCE:

Confidential, Herndon, Virginia

Sr. Java/ J2EE Developer

Responsibilities:

• Designed & developed the UI application using Angular JS, Bootstrap, JQuery, Rest, Spring and Hibernate
• Implemented Angular Controllers to maintain each view data
• Implemented Angular Service calls using Angular Factory
• Implemented Directives to make customized components
• Integrated the service calls with the UI
• Implemented Grunt to build minified application and deploy
• Implemented asynchronous, AJAX based rich client for improved customer experience
• Created CSS Files for style’s to the entire application
• Design and Development for enhancements & change requests
• Developed Remote Service Interface and Remote Object Interface and their Implementations.
• Developed Restful Services using Jersey Framework.
• Designed and developed the Object Relational mapping using Hibernate
• Involved in writing the associations for the query in mapping xml files in Hibernate
• Designed DAO objects for accessing RDBMS
• Designed & developed Data transfer Objects to carry the data between diff. layers
• Developed test cases for Unit testing using JUnit and performed integration and system testing
• Developed SOAPUI Test cases to test Web Services.
• Build and Deployed Applications on Development, Test, UAT.
• Developed SQL Queries to retrieve data from Oracle Database
• Provided Production support for external users
• Designed the application with reusable J2EE design patterns

Environment: Angular JS, Bootstrap, JQuery, Json, CSS, Restful Web Services, Spring, Hibernate, XML, Log4j, Oracle, JUnit, UNIX, GIT, Maven, Jenkins and Eclipse

Confidential, Herndon, VA

Sr. Java Developer

Responsibilities:

• Developed the application using JSF, Prime faces, REST, SOAP WebServices, Spring Integration, Hibernate
• Extensively used Primefaces components such as Accordions, SelectoneMenu, and Datatable etc.
• Designed the application with reusable J2EE design patterns
• Used AJAX for getting data for individual fields and submitting individual fields
• Created custom Components, Converters and Validators for reusability
• Integrated JQuery in JSF’s to update multiple components using CSS and ID selectors.
• Designed and coded application components in test driven development approach.
• Used design patterns such as Singleton, Factory, Façade, Abstract, Builder etc.
• Developed Restful web services using Jersey Framework.
• Developed Business layer using Spring Framework
• Created Spring Scheduler to generate files using Cron expressions in Spring Integration
• Created Spring Beans using Configuration in Java
• Created Repositories using Spring Data JPA
• Created Entities to map Database Objects
• Designed and developed the Object Relational mapping using Hibernate
• Developed and consumed SOAP web services to interact with external systems
• Created Repositories using Spring Data JPA
• Designed and developed Entities using JPA and Hibernate Annotations
• Developed Repository Implementations for Entities for CRUD Operations
• Created SQL Queries for complex entities
• Developed Spring Configurations, Components and Services for Spring Bean
• Designed & developed Data transfer Objects to carry the data between diff. layers
• Transferred files to remote servers and retrieved using Spring Integration
• Developed test cases for Unit testing using JUnit, Integration using Hamcrest, TestNG and Mockito.
• Developed SOAPUI Test cases to test Web Services.
• Developed test automation using Cucumber, Gherkin
• Build and Deployed Applications on Development, Test, UAT using Jenkins

Environment: JSF, Primefaces, JavaScript, JQuery, Json, CSS, SOAP, REST Services, Spring Integration and JPA, Hibernate, XML, Log4j, Oracle, JUnit, Mockito, Cucumber, Gherkin, UNIX, GIT, Maven, Jenkins, Agile

Confidential, Rockville, Maryland

Sr. Java Developer

Responsibilities:

• Developed the UI application using Backbone, Underscore, Rest Services, Spring MVC and Hibernate
• Developed Backbone Models, Views and Collections and triggered events from Views and Models
• Used various underscore library functions to handle and validate Json objects.
• Designed & developed the application using Spring MVC Framework
• Implemented asynchronous, AJAX based rich client for improved customer experience
• Integrated JQuery to handle selectors.
• Developed Remote Service Interface and Remote Object Interface and their Implementations.
• Developed Restful Web Services using Jersey Framework.
• Developed and consumed SOAP web services to interact with external systems
• Designed and developed Entities using JPA and Hibernate Annotations for Entities
• Developed Repository Implementations for Entities for CRUD Operations
• Created SQL Queries for complex entities
• Involved in writing the associations for the query in mapping xml files in Hibernate
• Designed DAO objects for accessing RDBMS
• Designed & developed Data transfer Objects to carry the data between diff. layers
• Build and Deployed Applications on Development, Test, UAT.
• Developed test cases for Unit testing using JUnit and performed integration and system testing
• Developed SOAPUI Test cases to test Web Services.
• Developed test automation using Cucumber, Gherkin
• Developed SQL Queries to retrieve data from Oracle Database
• Designed the application with reusable J2EE design patterns

Environment: Backbone, Underscrore, JQuery, Json, CSS, Restful WebServices, Spring Core, Spring MVC, Hibernate, JUnit, Mockito, Cucumber, Gherkin, Log4j, Oracle, JUnit, UNIX, SVN, Maven, Jenkins and Eclipse

Confidential

Sr. Java Developer

Responsibilities:

• Designed & developed the application using Struts, Tiles, Spring and Hibernate
• Developed the application Struts 2 tag libraries and Java Script
• Developed Pagination for Search Results using Display Tag.
• Implemented asynchronous, AJAX based rich client for improved customer experience
• Used AJAX for getting data for individual fields and submitting individual fields
• Manage i18n(Internationalization) project - translating all aspects of the application
• Designed and Refactored Code for enhancements & change requests
• Developed Remote Service Interface and Remote Object Interface
• Developed Remote Services Implementations.
• Designed and developed the Object Relational mapping using Hibernate
• Involved in writing the associations for the query in mapping xml files in Hibernate
• Involved in writing SQL Stored Procedures, Functions and Views
• Designed & developed Data transfer Objects to carry the data between diff. layers
• Designed and Developed downloadable Jasper Reports in PDF, Excel and word format
• Developed test cases for Unit testing using JUnit and performed integration and system testing
• Build and Deployed Applications on Development, Test, UAT.
• Developed SQL Queries to from Oracle Database
• Provided Production support for external users
• Designed the application with reusable J2EE design patterns

Environment: Struts 2.0, spring, Hibernate, Jasper Reports, Log4j, JUnit, JavaScript, CSS, Oracle 10g, Display Tag, UNIX, SVN, ANT, JDeveloper, Tomcat, Apache, LDAP

Confidential, McLean, Virginia

Sr. Java Developer

Responsibilities:

• Designed & developed the application using Weblogic 10.3, Oracle BPM 10.3, and Ext JS 3.0
• Designed & developed the application using Spring MVC Framework
• Designed the application with reusable J2EE design patterns
• Developed the application Using Java Server Pages
• Developed Java Page Flows using JPF’s and JSP’s
• Developed various Screens using various ExtJS tag libraries
• Used AJAX for getting data for individual fields and submitting individual fields
• Developed Servlets for delegating Ajax Calls
• Integrated JQuery in JSP’s to display and handle large data.
• Designed and developed the Object Relational mapping using Hibernate
• Designed DAO objects for accessing RDBMS
• Developed Deployment Scripts using WLST for all Applications
• Developed Automation Testing using Cucumber from user acceptance scenarios
• Developed SQL Queries to retrieve data from DB2 / Oracle Database

Environment: Agile, Weblogic 10.3, Oracle BPM 10.3, Spring MVC, JSP, Ext JS, AJAX, JQuery, CSS, XML, Log4j, Hibernate, Java, Cucumber, DB2, Oracle, JUnit, UNIX, CVS, Jenkins and Eclipse

Confidential, Colorado Springs, Colorado

Sr. Java Developer

Responsibilities:

• Designed & developed the application using Weblogic Portal 10.3, ALSB, DSP, WLI
• Developed the application Using Java Page Flow Controllers
• Developed Portlets using JPF’s and JSP’s
• Developed Screens using various Netui tag libraries
• Used AJAX for getting data for individual fields and submitting individual fields
• Integrated JQuery in JSP’s to display and handle large data.
• Created CSS Files for style’s to the entire application
• Build and Deployed Applications on Development, Test, UAT and Production Environments using WLST
• Designed and Developed downloadable Jasper Reports in PDF, Excel and word format
• Developed Java Web Services using weblogic
• Designed and Developed XML Schemas using XML Spy
• Developed Physical and Logical Data Services in Aqua logic Data Services Platform
• Developed Java Process Definitions using Weblogic Integration and exposed them as Web Services.
• Created JDBC Connection Pool on WLI
• Created Proxy Services for Business Service to get access to Service Clients on ALSB
• Configured ALSB Server for SSL Clients to access External Secured Services
• Developed Time Event and File Event Generators in WLI
• Created Screen Flows, Roles and Participants for a particular process in ALBPM
• Created JMS Queues and Bridges on BPM, ALSB, WLI and WLP Servers to send and consume messages
• Developed Deployment Scripts using WLST for all Applications
• Developed test cases for Unit testing using JUnit and performed integration and system testing

Environment: Weblogic 10.3, WLI, WLP, ALDSP, ALBPM, ALSB, JSP’s, Net-UI, AJAX, JQuery, CSS, Java Web Services, XQuery, XML, Log4j, DB2, Oracle, JUnit, Weblogic Server 10.3, UNIX, CVS, Eclipse