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Sr. Java/j2ee Developer Resume

NJ

SUMMARY:

  • Around 9 years of experience in Design and Development of Distributed and Client - Server applications using Object Oriented Analysis, Design and JAVA, J2EE Technologies (Servlet, JDBC, EJB, Web Services).
  • Hands on experience in Java/J2EE development process such as Analysis, Development and Testing, and associated methodologies.
  • Expertise in using Struts1.x and 2.x and Spring Framework 3.0, Hibernate 3.0.
  • Strong hands-on experience with Spring MVC Controllers, Validators, Spring Annotations, Spring tag library, Inversion Of Control (IOC), Application Context configuration, Spring Aspect Oriented Programming (AOP), Spring DAO, Hibernate, Spring Security
  • Hands on experience with Object Oriented JavaScript. Good understanding of OOPS Concepts.
  • Expertise in Client Side designing and validations using HTML, HTML5 and Java Script.
  • Experience working with server side scripting language HTML and CSS.
  • Hands-on experience with various Servers WebLogic, WebSphere, Tomcat, JBoss with wide variety of development tools like MyEclipse, IBM RAD, NetBeans.
  • Good working knowledge of Ant/Maven for project build/test/deployment, unit for unit and integration testing and XML Spy for XML validation.
  • An experienced software developer passionate about delivering quality software products with thorough & rigorous testing and ample documentation.
  • Experience in designing, developing, and deploying JDBC, JSP, Struts, EJB, Java Beans, JDK, Servlets, JPA, JMS, JAX-RPC, RMI on windows.
  • Proficiency with web servers/servlet containers and application servers like Apache Tomcat, Web Sphere, WebLogic etc. This includes configuration and deployment of web applications on server.
  • Able to interact effectively with other members of the Business Engineering, Quality Assurance and other teams involved with the System Development Life cycle.
  • Hands on experience in application development using Java, RDMS.
  • Experience in resolving production issues as well as maintenance/performance issues. Responsible for application support post Production Release.

TECHNICAL SKILLS:

Programming Languages: C, C++, SQL, Java, J2EE and JavaScript

Frameworks & IDE Tools: Struts 1.x/2.0, Spring 1.x/3, Hibernate 3.0, JUnit, ANT, AJAX, Log4J, Eclipse, RAD 6.0/7.0/8.5.

Databases: SQL Server 2008/2005/2000, PL/SQL, Oracle 11g/8.0iWeb scripts HTML, DHTML, XML, XML JavaScript,Type Script, Angular 4.0

Web Services: REST, SOAP UI, JAX-WS, JAX-RS, Spring boot

Design Methodologies: Agile/Scrum, Rational Unified Process, Test Driven Development, Rapid Application Development, Waterfall.

Others: Jira, Maven, Jenkins, SVN, RAD6/ RAD7, intellij, Ant, GULP, DAOs, Junit, Tomcat, MS Office (Word, Excel, PowerPoint and Outlook).

Operating System: Windows 2000, XP, 7, 8, 10,UNIX and LINUX

PROFESSIONAL EXPERIENCE:

Confidential, NJ

Sr. Java/J2EE Developer

Responsibilities:

  • Designed and implemented various SOAP services.
  • Worked on various JSP’s and Javascript for the UI design.
  • Worked on creating the various controller web methods using spring mvc.
  • Used WebLogic 8.3 for as an application server for all the module deployments.
  • Created various soap orchestration services using OSB.
  • Extensively worked on SOA environment.
  • Created Junit test cases for testing spring mvc using mock mvc.
  • Extensively worked on oracle coherence cache server for caching the business objects for better performance.
  • As part of the soap orchestration service, spawn multiple threads to execute the different services asynchronously.
  • Worked on extensive Agile environment.
  • Involved in build and deployments using Jenkins and in house deployment tool.
  • Environment: Java 8, SOAP, SOA, Coherence, Oracle db, OSB, Eclipse STS, Unix, Log 4J, REST, JSON, Jersey Client 1.18, Junit 4, Tomcat, Mockito, MockMvc.
  • QA Team to give user enhanced experience and reduce the number of key strokes for given scenario.

Environment: Java, J2EE, spring 3.x, Hibernate, HTML5, CSS3, JavaScript, jQuery, JSON, Ajax, Jenkins, AWS, Restful web Services, Agile/Scrum Methodology.

Confidential, FL

Sr. Java/J2EE Developer

Responsibilities:

  • Involved in preparing Technical Architecture for the project.
  • Involved in creating in Technical Detail Design Document.
  • Participated in tech walkthroughs and interact with business requirement team.
  • Understanding business requirements and implement the same in the project.
  • Involved in creating Database tables according the functional specification.
  • Used Spring framework to implement the MVC design pattern in the application
  • Involved in developing the CRUD operational code using the Hibernate.
  • Involved in server side validations
  • Involved in building the application using Maven
  • Deployed and tested the application using Web Sphere application server.
  • All the modules of the application are based on Spring MVC 3 architectural pattern and J2EE technologies.
  • Involved in creating the Hibernate POJO Objects and utilizing Hibernate Annotations.
  • Used Hibernate, object/relational-mapping (ORM) solution, technique of mapping data.
  • Developed the application using Eclipse 3.4 as the IDE and used eclipse standard/plug-in features for editing, debugging, compiling, formatting, build automation, test case template generation and GIT
  • Worked in Agile development environment.
  • Worked on the website from start to finish to give it a new look using HTML5/CSS/JavaScript.
  • Responsible for creating the screens with table-less designs meeting W3C standards.
  • Integrated with back end code for highly interactive AJAX based applications.
  • Closely work with the QA Team to give user enhanced experience and reduce the number of key strokes for given scenario.

Environment: Java, J2EE, spring 3.x, Hibernate, HTML5, CSS3, JavaScript, jQuery, JSON, Ajax, Jenkins, AWS, Restful web Services, Agile/Scrum Methodology.

Confidential, Phoenix, AZ

Java/J2EE Developer

Responsibilities:

  • Developed the application based on MVC architecture.
  • Development and support of Restful Web services that support JSON using Spring Web services (JAX-RS), JSON & Spring MVC Module.
  • Developed SQL queries, joins with JDBC API, MyBatis ORM to access data.
  • Coordinated team application of test-driven development (TDD) strategies to optimize system quality and to enable rapid refactoring.
  • Involved in system design and development using Collections.
  • Enhancements to the existing Web services (Restful) in Java.
  • Developed front end and back end web applications with the help of CSS and HTML.
  • Developed Single page application and structured the JavaScript code using.
  • Defined new validations through AngularJS for the form field validation implemented through HTML5.
  • Performed client-side validations using JavaScript.
  • Deployment of application on WebLogic 8.1 using Ant.
  • Experience using software development tools such as Eclipse, NetBeans, Subversion, Git, Ant, and Maven.
  • Developed page layouts, navigation and presented designs and concepts to the clients and the management to review.
  • Used SVN version and Maven for compilation, packaging and deployment in the Apache Tomcat.
  • Successfully executed all the test cases and fixed any bugs/issues identified during the test cycles
  • Created cross-browser compatible and standards-compliant CSS-based page layouts.
  • Used JIRA & HP Quality Center for defect & issue tracking.
  • Developed Business Logic and Interfacing components using Business Objects, XML, and JDBC.

Environment: Spring MVC, Hibernate, HTML5, CSS3, spring, J2EE, JSON, Restful Web Services, XHTML, JavaScript, JQuery, Tomcat, MAVEN.

Confidential

Full Stack Developer

Responsibilities:

  • Involved in Analysis and Design Phase.
  • Implemented entire application using Core java, java Collections and Spring 2.5 MVC design framework.
  • Implemented the application using Jakarta Struts Framework which is based on Model View Controller design pattern.
  • Used Spring Framework for Dependency injection and integrated with the Struts Framework and Hibernate.
  • Developed DAOs (Data Access Object) using Hibernate as ORM to interact with Oracle database.
  • Used Spring IOC, AOP for creating beans and transaction management.
  • Involved in coding, maintaining, and administering Servlets, and JSP, JSF components to be deployed on a Web LogicApplication server and Apache Tomcat 6.0 application servers.
  • Involved in design and Development of UI using HTML, JavaScript and CSS.
  • Co-ordinate with QA for testing, Production releases, Application deployment and integration.
  • Used MVN commands to compile the application, build war, deploy on the server, and start Server.
  • Developed the server side using java and front end with java scripting, XML, HTML.
  • Implemented Different Design patterns like singleton, factory and J2EE design patterns like Business delegate, session façade, Value object and DAO design patterns.
  • Developed database connection and SQL Queries to create dynamic content on web pages.
  • Performed form validations using Java script.
  • Co-ordinated for Testing, unit testing using Junit, preparation of Test case design document & Review of test plans.
  • Worked with Agile software lifecycle methodologies. Create design documents when and as required. Perform coding, debugging and testing.
  • Environment: Windows XP, JDK 1.6, Oracle 10g, Eclipse, Web Sphere 7.0, Spring 2.5 MVC, Spring IOC, Hibernate, EJB 3.0, HTML, CSS,Tomcat, JavaScript, jQuery, Eclipse.

Confidential

Java Developer

Responsibilities:

  • Worked in Agile and Scrum development environments.
  • Created applications, connection pools, deployment of JSPs, Servlets, and EJBs in WebSphere.
  • Developed application service components and configured beans using Spring IoC, creation of Hibernate mapping files and generation of database schema.
  • Develop innovative and quality solutions by making use of latest tools and technologies like Apache CXF, Spring Core, and Spring AOP.
  • Designed and developed Enterprise Eligibility business objects and domain objects with Object Relational Mapping framework such as Hibernate.
  • The UI is enriched with JQuery JavaScript library that facilitates dynamic and asynchronous screen manipulation and AJAX request.
  • Coded Java backend, JSP, Struts, JavaScript, Business classes.
  • Developed REST architecture based web services to facilitate communication between client and servers.
  • Engaged with Eclipse for visually designing, constructing, testing and deploying J2EE application and web services.
  • Developed JUnit test cases for all the developed modules.
  • Designed and implemented four Agile Scrum teams for product development.
  • Developed the different components of application such as JSPs, Servlets, EJB's using Web sphere Studio Application Developer and used CVS for version control.
  • Was involved in writing JSPs, JavaScript and Servlets to generate dynamic web pages and web content.
  • Developed pom.xml for the build of the application using Maven.

Environments : Java, J2EE, Spring, Hibernate, Struts, JQuery, AJAX, JavaScript, Oracle, Crud, PL/SQL, JDBC, Eclipse, WebLogic, Junit, Agile, UML JSP, JSTL, Servlet, and Maven.

Confidential

Java Developer

Responsibilities:

  • Understanding functional specifications, designing, and creating custom solutions to match the requirements.
  • Involved in various phases of Software Development Life Cycle (SDLC) of the application like Requirement gathering, Design, Analysis and Code development.
  • Designed and developed the front end using HTML, CSS, and Dojo, JSP and tag libraries.
  • Used Spring Core Annotations for Dependency Injection.
  • Designed and developed Hibernate configuration and session-per-request design pattern for making database connectivity and accessing the session for database transactions respectively. Used HQL and SQL for fetching and storing data in databases for gathering customer related information for a particular customer.
  • Designed and Developed Stored Procedures, Triggers in Oracle to cater the needs for the entire application. Developed complex for extract SQL queries ting data from the database.
  • Experience working in a J2EE environment through development, testing and implementation of application.

Environment: Java, JDK 1.5, Servlets, Hibernate, JPA, spring, Oracle 9i, Eclipse, Web Services (SOAP), Tomcat, JavaScript, HTML, CSS, XML.

Confidential

Junior Java Developer

Responsibilities:

  • Developing, Designing and Configuring server side J2EE components like JSP, Servlets and XML using IDE-Eclipse and deployments in Tomcat.
  • Developed Hibernate mappings and implemented required business logic.
  • Designed and developed the user interface using JavaScript, HTML and CSS.
  • Responsible for configuring the Tomcat Application Server to access the Database by setting up Data source and Connection Pool.
  • Utilized Log4j for request / response / error logging.
  • Unit and integration testing, logging and debugging using JUnit.
  • Developed utility program to read configuration data stored in the XML file.
  • Developed database access objects for various modules.
  • Responsible for maintaining technical and functional documentation.

Environment: JDK 1.5, Eclipse, HTML, Java Script, Core Java, JSP, Servlets, JDBC, Tomcat.

Confidential

Junior Java Developer

Responsibilities:

  • Developing, Designing and Configuring server side J2EE components like JSP, Servlets and XML using IDE-Eclipse and deployments in Tomcat.
  • Developed Hibernate mappings and implemented required business logic.
  • Designed and developed the user interface using JavaScript, HTML and CSS.
  • Developed Use cases, Class diagrams and sequence diagrams using IBM Rational Rose.
  • Responsible for configuring the Tomcat Application Server to access the Database by setting up Data source and Connection Pool.
  • Utilized Log4j for request / response / error logging.
  • Unit and integration testing, logging and debugging using JUnit.
  • Developed utility program to read configuration data stored in the XML file.
  • Developed database access objects for various modules.
  • Responsible for maintaining technical and functional documentation.

Environment: JDK 1.5, Eclipse, HTML, Java Script, Core Java, JSP, Servlets, JDBC, Tomcat.

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