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Sr. Java Developer/lead Resume

Overland Park, KS

SUMMARY

  • Over 10 years of experience in designing, developing applications using Java/J2EE technologies in Financial, Banking, Insurance, and Healthcare domains.
  • Expertise through all parts of Software Development Life Cycle (SDLC) in developing web applications using JAVA, J2EE, EJB, Web services, SOAP, RESTful etc.
  • Extensive experience using JSP, Servlets, JDBC, JMS, XML, Struts, Spring, Hibernate, Oracle and SQL Server.
  • Expertise in analysis, design, development, testing and maintenance of large scale object oriented applications.
  • Experience with Agile Software Development methodologies, including Scrum, on large - scale software development programs.
  • Extensive hands on experience deploying applications on Weblogic8.1, Web sphere 4.0/ 5.1/6.1/7.1 , Oracle 9i/10g.
  • Strong in back end development and design using Oracle, triggers and stored procedure (PL/SQL).
  • Development experience with XML technologies such as XSD, XPath, XQuery, XSL, XSLT, etc.
  • Development experience with developing Java Web Services WSDL, SOAP, JAX-WS, XML, RESTful, WS-Security.
  • Extensive knowledge of OOPS, OOAD, UML concepts (Use Cases, Class Diagrams, Sequence Diagrams, Deployment Diagrams etc), SEI-CMMI and Six Sigma.
  • Worked as an onsite coordinator for various projects.
  • Worked in DOM and SAX parsers.
  • Expertise in preparing Software Design Document (SDD) for the application.
  • Worked Extensively in architecting, designing and developing Portal Applications, Portlets and deploying them to WebSphere Portal Server 6.X/ 7.X.
  • Experience in using Source tools such as Sub Version, CVS and ClearCase.
  • Hands on experience with production support tool such as Jira, Remedy, Quality Center - bug tracking tool.
  • Participated and provided training in java/j2ee technologies within the company.
  • Highly motivated, results oriented and leadership skills with great team ethics.
  • A strong-willed and self-motivated professional who takes deep care in adhering to quality norms within projects.
  • Well focused and can meet the expected deadlines.
  • Taken the training in MDM Product.

TECHNICAL SKILLS

Programming Languages: JAVA (JDK 1.4/1.5/1.6/1.7 ), SQL

Web Technologies: J2EE, EJB, JSP, Servlets, JDBC, Web Services (SOAP, REST)XML, XPATH, XSLT, AJAX, HTML, Java Script, DOJO, Jquery.

RDBMS: Oracle 8.x/9.x i/10 g, DB2, MySQL Server, SQL Server.

Application Servers: Web Sphere Application Server 6.X/7.X, Web Sphere Portal Server 7.X, Jboss Application Server 5.X, Web Logic Application Server 11G.

Web Server: Apache Tomcat 5.X/6.X/7.x.

IDE: Eclipse 3.X, RAD 7.X, Net Beans.

Version Control Tools: SVN, CVS, Clear Case.

Frameworks: Spring 3.0, Hibernate 3.0, Struts 2.0, Web Sphere Portal framework using JSR 168,286 specifications.

XML Technologies: DOM, SAX, SOAP, WSDL

Building Tools: ANT, MAVEN

PROFESSIONAL EXPERIENCE

Confidential, Overland Park, KS

Sr. Java Developer/Lead

Responsibilities:

  • Involved in writing Spring MVC rest controllers for UI interactions and server side flow.
  • Implemented Spring services for controller interactions to operate on data.
  • Consumed SOAP based Web Services for Integrating with the Enterprise Information System Tier (EAI).
  • Developed java components as a part of business logic layer.
  • Worked with other subsystem architects to define the contractual interfaces, key integration points and web service consumers and providers.
  • Tested the web services with SOAP UI tool.
  • Involved in Configuration and Usage of Apache Log4J for logging and debugging purposes.
  • Supported business analysts in the preparation of business and functional requirements.
  • Demonstrated strong commitment to learning the business.
  • Defines processing logic and translates business requirements into code employing established programming standards.

Environment: Java 6/J2EE (Core Java), JSP, Confidential Framework 3.x, Soap based Web Services, WSDL, SOAP, JAX-WS, XML, Soap UI, XML, and Eclipse J2EE IDE, JBOSS Application Server 5.1.

Confidential, Monroe Ville, PA

Sr. Java Developer

Responsibilities:

  • Involved in Analysis, Design, Effort estimates, Development and implementing change requests.
  • Implemented Spring services for controller interactions to operate on data.
  • Developed Portlets and JSPs for user level interaction.
  • Installed, configured and deployed the applications on Web Sphere Portal and Application Server.
  • I have developed reusable utility components in Core Java.
  • Responsible for technical and application architecture for the enterprise business management software.
  • Configuring Portlets and Portal pages using Custom theme.
  • Designed and developed JSR 286 Portlet api and web services, caching services to support the Portal applications
  • Involved in design and implementation of web based PORTAL application (CVS). Designed and implemented modules using JSR 286 Portlet framework. Role includes mentoring other developers in terms of technology.
  • Implemented EJBs Session beans for business logic, service layer and data access layer.
  • System level code review and suggested best practices.
  • Designing and developing REST based Web Services with high availability and low latency.
  • Developing data access layer using IBATIS -ORM and JDBC.

Environment: Java 7.0/J2EE, Servlet, JSP, Web Sphere Portal Server 7.2, DB2, EJB, XML, Restful web services (Apache Wink), Ibatis and Eclipse J2EE IDE.

Confidential, Dallas, TX

Sr. Java Developer

Responsibilities:

  • Designed and developed Application based on Struts Framework using MVC design pattern.
  • Configured the Struts environment by registering Filter Dispatcher, Validator plug-in, tiles plug-in, form beans, dynamic action/Validator forms, controller, message resource, action mappings, and forwarding/navigation definitions
  • Designed and developed the UI using Struts view component, JSP, HTML, CSS and JavaScript.
  • Implemented Struts framework (Action and Controller classes) for dispatching request to appropriate classes.
  • Involved in Development of Portal projects and Portlets in JSR 168.
  • Deployment in Web sphere Application Server, Portal Server.
  • Co-ordinate Application testing with the help of testing team.
  • Extensive work experience as a Team/Development Lead with complete ownership of end to end deliverable's including requirement gathering, analysis, design, development, testing, launch and post production support.

Environment: Java 5.0/J2EE, JSP, Web Sphere Application Server 7, Web Sphere Portal Server 7.2, Oracle 10G, Struts 2, Spring Frameworks, Hibernate, XML, and Eclipse J2EE IDE.

Confidential

Sr. Java Developer

Responsibilities:

  • Designed and developed several Servlets and JSP.
  • Investigated and fixed bugs in the data layer and user interfaces.
  • Developed and maintained hibernate based data layer.
  • Implemented Model View Controller (MVC-1) Architecture in Presentation tier.
  • Involved in Design documentation and implementation.
  • Monitored the error logs using Log4J.
  • Worked on Oracle 9i database to write several SQL statement and Stored Procedures.
  • Involved in Design documentation and implementation.
  • Responsible for System Testing in report generation and assigning roles to users Confidential different levels of hierarchy.

Environment: Java 5.0/J2EE, JSP, JBOSS Application Server 4.2, Oracle 10G, SEAM Framework, XML, XSLT, Web Services and Eclipse J2EE IDE.

Confidential

Sr. Java Developer

Responsibilities:

  • Involved in Java Design, Development, Testing and Integration of the application.
  • Gone through Requirements in BRD & FDN and Designs in TSDs.
  • Involved in developing JSP pages part of UI development.
  • Involved in implementing business logic and data base connectivity.
  • Part of Client side installation and configuration of project.
  • Co-ordinate Application testing with the help of testing team.
  • Involved in writing services to write core logic for business processes.
  • Involved in writing database queries, stored procedures, functions etc.
  • Involved in writing JDBC code to get data base connectivity.
  • Involved in unit testing using JUNIT and Integration testing.

Environment: Java 5.0/J2EE, JSP, Confidential Web sphere Application Server, DB2, Solid DB, XML, XSLT, and RAD (Rational Application Developer).

Confidential

Java Developer

Responsibilities:

  • I was involved in the requirement analysis, design, and development as well as in the testing of this product.
  • Designed and developed Application based on Spring MVC Portlets framework using MVC design pattern.
  • Designed and developed several Java components, Servlets and JSP.
  • Designed and developed the Spring MVC Portlet controllers for various pages in ICenter Module.
  • Designed and developed XML, XSLT components with transformers and templates in portal development. Further, the transferred XML is parsed and the parsed data is stored to database using JDBC
  • Used Web services for getting the response for the client request in the controller.
  • Configuring the portlets and application context files by writing controllers in portlets.xml and transformers and templates in application context.xml.

Environment: Java 5.0/J2EE, JSP, Confidential Web sphere Application Server, DB2, Solid DB, XML, XSLT, and RAD (Rational Application Developer).

Confidential

Java Developer

Responsibilities:

  • Designed and developed the UI JSP, HTML and JavaScript.
  • Developed user interface using JSP, JSP Tag libraries (JSTL) to simplify the complexities of the application.
  • Used JUnit to implement test cases for Unit testing of modules.
  • Monitored the error logs using Log4J.
  • Involved in Design documentation and implementation.
  • Responsible for System Testing in report generation and assigning roles to users Confidential different levels of hierarchy.
  • Used SVN version control for software configuration management.
  • Used My Eclipse IDE tool and deployed the application in Bea Web logic Application Server using ANT Scripts.

Environment: Java 5.0/J2EE, Servlets, JSP, Struts, Oracle 9i, Ant, Log4J, CSS, JavaScript, Bea Weblogic Application Server, Eclipse IDE.

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