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Java Developer Resume

Sfo, CA

SUMMARY:

  • Having 7+ years of experience in the IT Industry with proficiency in Software Design, Development and Deployment of Web applications using Java, J2EE and related Technologies in Financial, Banking, Healthcare and Marketing, Insurance Domains.
  • Professional experience in using Core Technologies Java, J2EE, Servlets, JSP, Custom tags, JDBC, JavaBeans, JavaScript, JNDI, JMS, JTA, HTML, XML, SOA, Web Services.
  • Well versed with all phases of Software Development Life Cycle (SDLC) such as Analysis, Design, Development, Testing & Implementation using Waterfall, Agile Methodology & related tools (Rally and JIRA)
  • Experience in J2EE technologies like Servlets, JSP, JDBC, JTA, JSTL, JNDI, JAXB, JAX - WS.
  • Proficient in using J2EE Frame works: Spring, Struts, Hibernate, Axis and Jersey
  • Experience in Spring DI, Spring AOP, Spring MVC, Spring Templates (Spring JDBC, Spring JMS, Spring Hibernate, Spring JMS), Spring Batch modules
  • Expertise in using SOA and Web Services, SOAP, RESTFUL, SOAPUI &UDDI
  • Working experience with distributed systems using JMS, Message Queues, Spring JMS Integration.
  • Experience with web/application servers: Web Sphere, WebLogic, JBoss, and Tomcat Server.
  • Hands on Experience in integration with ANT, Maven, JUnit and Log4j frameworks.
  • Experience in writing Build Scripts using Shell Scripts, ANT, MAVEN and using CI (Continuation Integration) tools like Continuum, Jenkins and Hudson.
  • Good exposure on using IDE’s like Eclipse, RAD and Net Beans.
  • Highly proficient in designing n-tier Enterprise application with J2EE Design Patterns like MVC, Business Delegate, Session Facade, Singleton, Front Controller, Adaptor, Factory & Abstract Factory
  • Strong knowledge in UML, Use Cases, Collaboration, Class, Activity and Sequence Diagrams.
  • Experience in working on Version Control tools like SVN, CVS, and GIT.
  • Good knowledge in developing multi-threading applications.
  • Expertise with using Oracle, SQL Server, MySQL databases and writing and tuning SQL and PL/SQL queries.
  • Exceptionally well organized, strong work ethics, willingness to work hard to achieve client requirements.
  • Possess excellent analytical and leadership skills, Strong ability to multi task and prioritize workload.
  • Excellent verbal and communication skills with ability work in a team and as well as individually.

T ECHNICAL SKILLS:

Languages: Java, C, C++, Java Script, SQL, HTML, XML

J2EE Technologies: Servlets, JSP, JMS, JDBC, JNDI, JTA, JPA, XML,), Web Services, SOAP, RESTFUL, JAX-RPC, CSS3, HTML 5, AJAX, JavaScript

J2EE Frameworks Tools: Struts, Hibernate, Spring (MVC/AOP/DI/Batch/Spring Templates), jQuery, Log4j, Maven, Ant, Jenkins, Test NG, JUnit

Web Services: SOAP, Restful, Jersey, Axis, UDDI, SOAP UI

Web/Application Servers: WebSphere, WebLogic, JBoss, Tomcat Server

IDE’s & Integration Tools: Eclipse, RAD, Net beans, Jenkins, Hudson

Version Control Tools: SVN, GIT, CVS

Databases: Oracle, MySQL, SQL Server, PL/SQL

Operating Systems: MAC iOS, DOS, Linux, UNIX, Windows

PROFESSIONAL EXPERIENCE:

Confidential, SFO, CA

Java Developer

Responsibilities:

  • Followed Agile methodology and SCRUM meetings to track, optimize and developed sequence diagrams depicting method interactions.
  • Involved in all the phases of SDLC including Requirements Collection, Design & Analysis of the Customer Specifications, Development and Customization of the Application.
  • Designed and developed Application based on Spring Framework, Spring MVC, Spring Templates, Hibernate, Web Services using Axis And Jersey Frame works
  • Used Spring Core for concept Inversion of control (IOC) implemented using dependency injection .
  • Developed Spring Controllers, Service Components, DAOs, Web Services and UI Integration for developing presentation layer of the application
  • Hands on experience with data persistency using Hibernate and Spring Framework
  • Involved in implementation of enterprise integration with Web Services and Legacy Systems using SOAP and REST (Using Axis and Jersey frameworks)
  • Responsible for maintaining Content Management System on daily basis.
  • Developed UI using HTML, CSS and jQuery to display the data on the client side.
  • By using jQuery and AJAX sent the request to server side and receive the response.
  • Involved in setting up Maven configuration and helping Continuous Integration (CI) Issues
  • Tested applications and documented results and bugs including documentation of information useful in the debugging process
  • Generated JUnit test cases for testing various Java components
  • Developed Object Model and UML design models for developing Use cases and created Sequence diagram, class diagram and active diagrams for application components and interfaces
  • Mentored, trained and educating the users in technology perspective, worked through walk through and review sessions, closely worked with users, developers and team members in problem solving
  • Worked with QA team during various testing phases and resolved defects.
  • Involved in debugging the defects, code review and analysis of Performance issues.

Environment: Java, J2EE, Servlets, JSP, JDBC, Spring, Hibernate, Web Services, WSDL, SOAP, RESTFUL , SOA, HTML, DHTML, CSS, XML, AJAX, jQuery, ANT, MAVEN, Oracle, Design Patterns, UNIX, Tomcat, SQL Server, Oracle, SVN, Windows, Linux

Confidential, San Antonio, TX

Java Developer

Responsibilities:

  • Involved in the requirements review, Design, Development, Unit testing and Bug fixing of the system
  • Used Agile Development methodology
  • Developed application using Spring, Hibernate, Web Services (SOAP and RESTFUL)
  • Worked on Spring Controllers and configured using annotations to handle the presentation requests
  • Used Hibernate for connecting to the database and mapping the entities by using hibernate annotations.
  • Extensively used to access Hibernate in data access layer and used Hibernate Query Language (HQL) for writing the queries
  • Deployed and consumed web services based on SOAP and REST protocols
  • Used JAXB, JAXP for parsing auditing information in xml format
  • Used Java script, jQuery, JSTL and CSS tags for developing the JSP’S
  • Performed unit testing using JUNIT framework and Clover tools
  • Configured Log4j for adding the debugging information in the code base
  • Involved in designing and developing of Object Oriented methodologies using UML and Use Case, Class,
  • Sequence diagrams & in complete development, testing & maintenance process of the application
  • Wrote SQL Queries, PL/SQL stored procedures, triggers, packages on Oracle database
  • Used Putty for UNIX login to check the server logs
  • Involved in making release builds for deploying the application for test environments
  • Deployed the application in various environments and supported the application live activity
  • Coordinated with the QA and offshore teams for resolving defects and deployment related issues.
  • Supported the application in production and used SPLUNK to review the production logs.

Environment: Java, J2EE, Servlets, JSP, JDBC, Spring, Hibernate, Web services, WSDL, SOAP, RESTFUL , SOA, HTML, DHTML, CSS, XML, AJAX, jQuery , ANT, MAVEN , Oracle, Design Patterns, UNIX, Tomcat, SQL Server, Oracle, Clear Case, Windows, Linux

Confidential, Waukesha, WI

Java Developer

Responsibilities:

  • Involved in life cycle, User Interaction, Requirement gathering, Design, Development, Testing, and Implementation, Prepare Business Requirement Document.
  • Analysis and Coding of Java components for Refills and Appointments modules.
  • Used Spring MVC Framework Dependency Injection for integrating various Java Components.
  • Experience in working with Spring MVC Controllers and Spring Hibernate template.
  • Hands on experience with data persistency using Hibernate and Spring Framework.
  • Developed Spring Controllers, Service Components, DAOs, Web Services and UI Integration for processing the member request for the two modules.
  • Helped UI to integrate the Java Beans data using JSTL, spring tags.
  • Developed the DAO layer using the Hibernate and for real time performance used the caching system for Hibernate.
  • Developed, Consumed Enterprise Web Services & generated client using Jersey & Axis Frameworks in RAD IDE.
  • Configured the Spring, Hibernate, and Log4j Configuration files.
  • Used ANT, Maven Scripts to build and deploy applications and helped to deployment for Continuous Integration using Jenkin and Maven.
  • Wrote SQL queries and Stored Procedures for interacting with the Oracle database.
  • Was part of production support team to resolve the production incidents
  • Documentation of common problems prior to go-live and while actively in a Production Support role.

Environment: Java, J2EE, Servlets, JSP, JDBC, Spring, Hibernate, Web services, WSDL, SOAP, RESTFUL , SOA, HTML, DHTML, CSS, XML, AJAX, jQuery , ANT, MAVEN , Oracle, Design Patterns, UNIX, Tomcat, SQL Server, Oracle, Clear Case, Windows, Linux

Confidential, Waukegan, IL

Java Developer

Responsibilities:

  • Developed presentation layer using MVC Framework with Struts and JSP
  • Developed and consumed SOAP based web services using Apache Axis framework and JAX-WS
  • Deployed the application changes to JBoss application server on Development, Quality and Production environments
  • Used SOAP UI for load testing the Web service
  • Involved in writing test cases using JUnit
  • Used Log4J to capture log includes runtime exceptions, monitored error logs and fixed the problems.
  • Used SVN for version control
  • Used JNDI for naming and directory services.
  • Wrote Ant build scripts (build.xml) to build the entire java web service project.
  • Used FishEye for code review and JIRA to track the bugs
  • Involved in Production Deployment

Environment: Java, Struts, JavaScript, Servlets, Hibernate, JDBC, JSTL, WSDL, RESTFUL, WebLogic, JUnit, Log4j, SVN, SQL, Oracle, Windows.

Confidential, Mountain View, CA

Java Developer

Responsibilities:

  • Involved in System study and End to End Design and Development of the system
  • Implemented Struts Actions, Struts mapping and validation classes
  • Involved in writing complex PL/SQL and SQL blocks for the application
  • Involved in Hibernate configuration and writing DAO classes.
  • Configured Log4j configuration for complete project
  • Responsible for production support and patching the application for incidents

Environment: Java, J2EE, Struts, Hibernate, JDBC, JUnit, Ant, Web Services, SOAP, Oracle 10g, Toad, XML, Log4J, WebLogic, Workshop

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