SUMMARY:

• Over 9+ years of professional experience as a Java/J2EE Developer in Object Oriented development, implementation and maintenance of web and distributed Enterprise applications using Java/J2EE technologies.
• Have an extensive experience in designing and developing Multi - Tier Web applicatications.
• Excellent working knowledge in JSP2.0, Java1.6, Servlet2.5, JNDI, JSF, JMS, JUnit, JQuery, EJB, JDBC.
• Experience in designing and development of Java web services using XML, SOAP, WSDL, REST, UDDI,Log4j.
• Extensive experience in web application development using HTML, DHTML, CSS, JHTML, JavaScript, Applets, AWT, RMI, XML, JSF, XSLT, AJAX.
• Extensively worked with MVC Architecture using spring, Hibernate, Apache Struts.
• Expertise in Object Oriented Analysis, Design / Development Methodologies, Use Cases, Sequence and Class Diagrams using UML.
• Proficiency in core java concepts like Threads, Exception handling, Generics, Strings etc.
• Experience with unit testing using JUnit and knowledge of ANT and log4j tools.
• Excellent working knowledge in IBM application servers such as Web Sphere, Web Logic, JBoss and Apache Tomcat Application.
• Experience in designing UML diagrams using Rational Rose and Microsoft Visio.
• Having strong Experience in working with Databases like Oracle 9i,10g,11g, Sybase, IBM DB2, Microsoft SQL server.
• Experience in developing components using Enterprise Java Beans over application servers and platforms such as Web Logic.
• Strong Experience of working with RAD, WASD5.0, Spring Tool Suite, JDeveloper, Eclipse, Net Beans.
• Proficient knowledge in JDBC and writing SQL Queries, PL/SQL Stored Procedure packages.
• Experience as GUI developer using JSP, Ajax, and JQuery.
• Strong experience in JDBC and writing SQL Queries, PL/SQL Stored Procedures, Triggers, Views, Functions and SQL packages.
• Had a Good and Strong experience in SDLC methodologies such as Water fall, Iterative, Agile(TDD, SCRUM).
• Strong Knowledge on Hibernate and in using Hibernate Connection Pooling, HQL, Collections, Hibernate Caching, Hibernate Transactions.
• Hands on professional experience in NodeJS, Mongo DB, Angular. Js, HTML5, CSS and Bootstrap.
• A resourceful team player with good inter-personal skills, effective problem solving and decision making skills.

TECHNICAL SKILLS:

Java Technologies: Java, J2EE,JDK 1.7/1.5, Spring MVC, Hibernate, JDBC, Struts, EJB, JMS, JNDI

Web Technologies: XML, Web Services, Servlet, JSP, HTML, Ajax, XSD, XSL, SOAP, REST,WSDL.

Programming Languages: Java, C/C++, PL/SQL.

Database: Oracle, DB2, My SQL server

Web/Application Servers: Web-Sphere, Jboss, Weblogic, Tomcat.

Bug Tracking Tool: JIRA, Test Director, Bugzilla.

Scripting Languages: Shell script, Java Script.

Build Tools: Maven, Ant, Log4j, iBatis.

Software Methodologies: OOAD, UML, SDLC(Agile, Iterative, Waterfall)

Repositories: SVN, Confidential, GIT

Operating Systems: Windows, Linux, Unix, MS DOS.

Modelling Tools: Rational Rose, MS VISO

IDE: Eclipse 3.5, Net Beans 6.9, WASD 5.x, JDeveloper, RAD 6/7, My Eclipse 8.x

Tools: /Utilities Soap UI, TOAD

KEY SKILLS:

• Have strong communication skills.
• Excellent team player.
• Hands on experience of debugging the application.
• Strong ability to grasp new concepts and ideas quickly.
• Good presentation skills.

PROFESSIONAL EXPERIENCE:

Confidential

Sr. Java / J2EE Developer

Responsibilities:

• Worked with business teams on requirements analysis building use cases and estimations. Generating high level and low level design documentation.
• Developed Java/J2EE code, business logic using Spring, Hibernate framework and OOP concepts, involved in Peer code reviews.
• Created WSDL & Generated data objects using WSDL, Java, Spring, JAX-WS, Axis, apache CXF and developed mapping code for several Web Services interfaces for various profile management endpoints.
• Developed Java multi threaded batch offline bulk upload tool, web applications using Spring , Servlets and UI layer using JSPs, JavaScript, HTML, CSS, Angular JS .
• Worked on implementation of new & complex implementations, critical/quick deliveries.
• Developed and build Ant scripts, Maven for packaging the application code.
• Developed database scripts and procedures using PL/SQL.
• Deployed code on Tomcat web application server.
• Validated requirement deliverables, unit testing using SOAP UI, set up & executed system endurance, performance tests using JMeter .
• Set up build automation & deployment to DEV,QA,PRD servers using TeamCity continuous integration platform. Built Regression suits using SOAP UI for automated regression test on CI platform.
• Coordinated with Architects and Security teams on defining SOAP, RESTful web services architecture and generating/managing artifacts documentation Confluence.
• Performed use case analysis and design SOAP, REST APIs on social integration of web and native mobile applications implementing oAuth (Ping Federate).
• Creating/Managing release plan, sprint deliveries, responsible for version control ( SVN ) and configuration of the project, keeping track of project activities - Sprint execution, planning in JIRA.
• Coordinated with cross functional teams on resolving integrations issues, bug fixes, RCAs, RFCs.
• Worked in Agile model, Conducting Daily Scrum/Stand ups, Backlog Grooming, Sprint Planning Sprint Review,
• Sprint Retrospective Meeting, supporting Product owner in refining and grooming product backlog.
• Lead development team, Motivating team and helping them work in self organized manner.
• Acted as Liaison Between Product Owner and Development Team, resolving impediments in order to achieve Sprint Goals.
• Worked as SME and SPOC for the project within Adidas CRM area.
• Managing knowledge sharing & resolved problems on critical issues in live system.
• Master Data management, Data schemas, web forms configuration, workflow /campaign maintenance and set up using Adobe Campaign (formerly Neolane)

Environment: Java, J2EE, Spring, Hibernate, JSP, HTML, XML, CSS, JavaScript, Subversion(SVN), SVN, Oracle PL/SQL, WSDL, SOAP, XML, JAX-WS, RESTful, JSON, TomCat, Eclipse, SQL Developer, Toad for Oracle, MS Visio, JIRA, Confluence, Maven, Ant, Beyond Compare, Team City (CI), JUnit, SOAP UI, Apache Jmeter, Unix.

Confidential

Sr. Java / J2EE Developer

Responsibilities:

• Implemented Life Quote POC using Spring core, Spring MVC, SOAP, AJAX, and JQuery .
• Implemented and tested the enterprise application with jQuery, Angular.js and Spring MVC .
• Developed Low Level design documents for Phase1.5.
• Develop batch processes for financial reporting applications and modules using Perl and Korn shell scripts on Oracle database, with partitions and sub-partitions.
• Implemented RESTful web services.
• Implemented Address normalization using AJAX calls
• Code Review using Sonar Check Style for check style violations.
• Knowledge on Jenkins builds.
• Created Data model (Schema) of the Database.
• Developed cross browser compatibility code using CSS and jQuery .
• Access Gem fire configurations and save cached data using Gem fire Template.
• Developed Test classes using JUnit and Easy Mock and test coverage using EMMA plugin.

Environment: Java, J2EE, JDK 1.5, Hibernate, Spring MVC, SOAP/Rest Web services, jQuery, SVN, Angular, Splunk, SEED, Oracle, Ajax, HTML5, CSS, SFX.

Confidential, Irving, TX

Java/J2EE Developer

Responsibilities:

• Created detailed design of purchase modules using class diagram, sequence
• Actively involved in the analysis, design, and development and testing phases of application using Agile methodology.
• Developed SOAP based web services to provide services for front-end web.
• Involved in tuning the SQL queries, procedures and packages.
• Involved in developed the presentation, process standards and documentation guidelines for the application modules.
• Used Hibernate to create Configuration and Mapping files.
• Monitored the logs using Log4J and fixed the problems.
• Developed Action classes & Servlets to route the submittals to the EJB components.
• Responsible for configuring Web-Sphere Application Server to access the Database by setting up Data source and Connection Pool
• Used Confidential as source code repository system for source code version control.

Environment: Websphere, Oracle, EJB2.0, Apache Struts1.1, JSP, Servlets, Java Beans, JDBC, XML, SAX, HTML.

Confidential, Louisville, KY

Sr. J2EE Developer

Responsibilities:

• Responsible for analysis, design, development and integration of UI components with backend using J2EE technologies such as Servlets, Java Beans and JSP.
• Using Technologies like SOAP, WSDL and UDDI based Web Services.
• Developed Hibernate 3.0 in Data Access Layer to access and update information in the database.
• Designed the workflow, system architecture, drawing sequence diagrams, activity diagrams, class diagrams, HTML pages, database schema and tables.
• Developed a UI component using Angular JS.
• Writing JSP's for user interfaces, JSP's uses Java Beans objects to produce responses.
• Involved in Tomcat server configuration for deployment.
• Used JUnit framework for Unit testing of application.
• Used log4j 1.2 to log different types of messages to write on to the proprietary log model.
• Use Case, Class, Sequence diagrams and also in complete development, testing and maintenance process of the application .
• Store persistent JMS messages or temporarily store messages sent using the store-and-forward feature.
• Involved in testing the XML files and checked whether data is parsed and loaded to staging tables.
• Store persistent JMS messages or temporarily store messages sent using the store-and-forward feature.
• Used Hibernate to persist and retrieve data from database.

Environment: Java, J2EE, Struts, Spring, Hibernate, JSP, Servlet, XML Schema, SOAP, Javascript, PL/SQL, DHTML, XHTML, Ant 1.6, Log4j, JUnit, Weblogic10.0, Oracle 11g, Wsdl, IBM Rational rose, Maven, Eclipse, XSD.

Confidential

Java Developer

Responsibilities:

• Struts are used as the front end controller and MVC design pattern is followed in the implementation of the project.
• Used HTML, CSS, JSP, JSTL to develop user interface.
• Use case diagrams, Sequence diagrams, Activity diagrams and class diagrams are created by using rational rose.
• User is used to display the error messages in properties file.
• The information of customers and products were retrieved from the database using JDBC connection.
• Confidential is used for version control and Test director for bug tracking.
• Validations was created using validation-rules.xml.

Environment: J2EE, JSP, Java, JDBC, JavaScript, HTML, PostgreSQL, JBOSS Application Server, Confidential .