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J2ee Developer Resume

Boca Raton, FL

SUMMARY:

  • Overall 7 Years of experience in full lifecycle development of client server based business applications using variety of Internet and Client Server development technologies and object - oriented technologies
  • Expertise in development of Applications involving J2EE technologies with Java, Servlets, JSP, JavaScript, AJAX, Spring MVC, Spring Boot, Spring Integration, Spring Data, Hibernate with JPA, XML, JDBC, Restful, SOAP Web Services, PL/SQL Unix shell scripting, JMS
  • Extensive experience in front-end technologies like HTML5, CSS, JavaScript, AngularJS, AJAX, JSP, JSTL, JQUERY, XML and other JavaScript libraries.
  • Well experienced in Core Java - asynchronous programming, multithreading, collections and a few design patterns.
  • Expertise in developing and consuming Micro services, Web Services including different technologies and standards like SOAP/UDDI/WSDL, RESTful, JAX-WS
  • Experienced in GUI and web services design and development using HTML, Java Script, AJAX, CSS, JSP Tag libraries, XML and JSON
  • Hands on experience on Big Data Technologies like Hadoop, Apache Flume, Apache Hive, Apache thrift server, Hadoop Distributed file systems and Apache Spark
  • Experience on working with Amazon Web Services (AWS) EC2 instances, SQS, S3 and AWS Java SDK
  • Expertise in using J2EE Application Servers like JBoss Portal server and Web Servers like Tomcat
  • Expertise in database modelling and development using SQL and PL/SQL in MySQL, Oracle and NoSql Databases like Cassandra and MongoDB
  • Hands on experience developing reports using BIRT
  • Experience in writing Unit test cases using Junit, Mockito, PowerMock and ATDDs using Cucumber and Gherkin
  • Experience in implementing dynamic web applications using Application Servers like JBoss, Apache Tomcat deploying in various environments like Windows and Linux
  • Expert knowledge over J2EE Design Patterns like MVC Architecture, Singleton, Factory Pattern, Front Controller, Session Facade, Business Delegate
  • Proficiency in developing Model View Controller (MVC) Architecture based applications using Spring Framework
  • Have good knowledge working on XML Suite of Technologies XML, XSL, XSLT, validations with DTD & XML Schema and processing files with SAX, DOM Parsers
  • Hands on experience in using VMware’s vCenter and vSphere Administration, Java Swings, Apache Wicket framework, iOS
  • Experience in using version control and configuration management tools like SVN, GIT
  • Good working knowledge on Application development life cycle process
  • Have a basic knowledge in Typescript, Boot strap
  • Well versed with open source environment.
  • Amazon Web Services (AWS) Certified Developer - Associate

TECHNICAL SKILLS:

Programming Languages: Core & Advanced Java

ServerSide Technologies: Servlets, JSP, JDBC, JSTL, JS

Design Patterns: MVC, Singleton, Factory, Composite, Session Facade

Web Technologies: HTML 5, CSS3, AngularJS, Angular4, JQuery, CSS, AJAX, Java Script,XML, XSLT, JSON, JMS

Frameworks: Spring, Apache Wicket, Hibernate, Struts, Eclipse

Scripting Languages: JavaScript, Shell Script

Web Servers: Jboss, Apache Tomcat Server and WebSphere

Databases: Cassandra, MySQL, Oracle, MongoDB

Source code control tools: SVN, GIT

Cloud SDKs: AWS java SDK, VI java SDK

Reporting: BIRT

Others: OAuth 2.0

PROFESSIONAL EXPERIENCE:

Confidential, Boca Raton, FL

J2EE Developer

Responsibilities:

  • Gathered requirement from client to develop new module of web application using spring framework.
  • Integrate spring with database using spring JDBCDAO support.
  • Designed UI using Angular JS for the various flows. Produced and consumed Rest Web Services and coded logic which would help user to identify the best funds based on his/her retirement age, the fund risk factors and help through the complete flow.
  • Enhanced current module of web application as per business requirement using XML based configuration of spring MVC framework.
  • Designed and developed UI pages using Angular JS.
  • Developed application using Spring, Hibernate, Web Services (SOAP and RESTFUL).
  • Used Hibernate for connecting to the database and mapping the entities by using hibernate annotations.
  • Designed and implemented application using Spring, JNDI, Spring IOC, Spring Annotations, Spring AOP, Spring Transactions, JDBC, SQL, JMS, Oracle, Web-Logic.
  • Used core spring for order linking of the orders, and store order and execution details into order link tables for oats reporting.
  • Involved in designing and developing the front end of the application using, HTML, CSS, JSP, Javascript.
  • Produced and consumed Restful Web Services and created end points for each functionality to be consumed by Angular JS factory.
  • Developed and deployed EJB's (Session) to implement the business logic and to handle various interactions with the database.
  • Wrote UNIX shell script using SQL loader to load new feed of data into table.
  • Used Spring Framework for Dependency injection.
  • Involved in developing DAOs (DataAccessObjects) to connect backend Database.
  • Defined required mappings in xml that are supported by MVC architecture and Spring framework.
  • Client side validations using JQuery and Javascript.
  • Deployed applications on BEA Weblogic application server 9.0.
  • Pulled out order and execution details from CSV files into table for regular reporting to client.
  • Used JIRA for issue tracking and documentation.
  • Used Eclipse IDE for code development along with SVN for managing the code.
  • Wrote service methods and SQL queries, PL/SQL to interact with the Oracle DBMS.
  • Used ANT scripts to compile, package and deploy the application.
  • Create dynamic partition of table to improve data fetch from database and wrote SQL Queries, functions and stored procedure.
  • Used GIT for version control.
  • Log4j is used for logging different types of messages to write on to the proprietary log model.

Technologies: AngularJS, Java, J2EE, Spring 3.0, Rest Web Services, EJB, Jasper Reports, JSP, JDBC, HTML, JavaScript, AJAX, CSS, Oracle, J-Unit, Unix Shell Scripting, GIT, BEA WebLogic 9.0, Windows, Unix

Confidential, Atlanta, GA

J2EEDeveloper

Responsibilities:

  • Involved in Requirements gathering, analysis and design and documentation as the application was started from scratch.
  • Data Operations were performed using Spring ORM wiring with Hibernate and Implemented Hibernate Template and criteria API for Querying database.
  • Developed middle-tier application with J2EE using Servlet, EJB, Java Beans and Web Services Standards (SOAP, WSDL, UDDI).
  • Designed and developed JSP pages using Spring MVC 3.0 framework.
  • Involved in design and development of server side layer using XML, JSP, JDBC, JNDI, EJB and DAO patterns using Eclipse IDE.
  • Used JSP for presentation layer, developed high performance object/relational persistence and query service for entire application utilizing Hibernate.
  • Involved java multithreading to cascade multiple changes on multiple records in only one transaction and developed a batch process framework.
  • Used Java Mailing or Messaging Service (JMS) API’s for mailing detailed notifications depending upon the success and failure once the backend process is complete and also for mailing administrator of any system related problems.
  • Developed many JSP pages, used JSON plug-in for asynchronous communication.
  • Developed the application using Java Beans, Servlets and EJB’s.
  • Developed and deployed EJB components on IBM WebSphere Application Server.
  • Integrated Hibernate ORM framework with spring framework for data persistence and transaction management.
  • Involved in creating the Hibernate POJO Objects and mapped using Hibernate Annotations.
  • Used XML to transfer the application data between client and server. In server-side Servlets is used to construct and parse the data in XML format and in client-side Java is used.
  • Developed various Database interaction objects by implementing the DAO patterns and used JDBC as Model Component.
  • Involved in coding, maintaining, and administering Servlets, and JSP components to be deployed on a Weblogic Application server.
  • Used Log4j to provide central logging facility, comes under singleton design pattern.
  • Used JUnit for debugging the application.
  • Used ANT automated build scripts to compile and package the application.
  • Worked with Web Services, XML/XS, AJAX for Live Link Content Management, WSDLand SOAP.
  • Designed database and created tables, written the complex SQL Queries and stored procedures as per the requirements.
  • Used PL/SQL, Stored Procedures for handling Oracle database.
  • Designed database and created tables, written the complex SQL Queries and stored procedures as per the requirements.
  • Involved in Unit, Integration and Performance Testing for the new enhancements.

Technologies: J2EE, JSP, Java, spring, JMS, Hibernate, Servlets, struts, JSTL, JNDI, JAXP, JMS, MQ series, Eclipse, JDBC, Multi Threading, RAD, EJB, XML, Log 4j, Junit, WebLogic, SOAP, SVN, ANT, SQL, Oracle and Windows.

Confidential, Atlanta, GA

J2EEDeveloper

Responsibilities:

  • Participated in all phases of Software Development Life Cycle (SDLC) including analysis, design, implementation and testing.
  • In architecting various Business Layer and Data Management components of multi-tiered web based system over J2EE architecture.
  • Developed form classes of Struts Framework to write the routing logic and to call different services.
  • Participated in Functional Document reviews and created Technical documents.
  • Actively designed, developed and integrated the Metrics module with all other components.
  • Involved in the Development of reporting system using Struts, spring, Hibernate and Web Services.
  • Used Hibernate to access database and perform database updating.
  • Wrote complex queries and mapped database views using DAO in Oracle.
  • Used various Core Java concepts such as Multi Threading, Exception Handling, Collection APIs to implement various features and enhancements.
  • Development of EJB’s, Servlets and JSP files for implementing Business rules and Security options using WebLogic App Server.
  • Developed Web Services using XML messages that use SOAP. Developed Web Services for Payment Transaction and Payment Release.
  • Developed the application using RAD as the IDE and used its features for editing, debugging, compiling, formatting, build automation and version control (CVS).
  • Wrote test cases in Junit for unit testing of classes and implemented the logging using Log4j.
  • Retrieving code from the repository and deploying in Production using ANT.

Technologies:Java, JSP, Servlets,Struts, EJB, JNDI, Hibernate, HTML, XML, DHTML, Log4j, Soap, Ant, WebSphere, Oracle, Windows.

Confidential

Software Engineer

Responsibilities:

  • Involved in Design and Developing of whole application.
  • Design Lead for all the Application side development.
  • Involved in defining the critical application design elements and implement them using propriety script, which is based on Javascript basics.
  • Interacted with Project management team/product owner to gather the requirements and provide estimates with resourcing.
  • Responsible for Developing Code, Analyzing and fixing the production issues from the customer.
  • Active participant with end customer calls for various issues discussions and resolutions.
  • Co-ordinate with production, field-testing team for issues resolution
  • Debug and troubleshoot the issues coming from the field and support the team to resolve the issues.

Environment: Java, J2EE, Hibernate, Spring, Spring boot, RestFul, JMS(MQ), ckEditor Tool, Jquery, Html, css, javascript, Dojo, AngularJS.

Software Engineer

Confidential

Responsibilities:

  • Developed the View pages in JSP, using CSS, JavaScript validations, and Business, service layer coding
  • Integrating and deploying the Application.
  • Net Beans used as IDE tool for application development and debugging.
  • Used SVN as source control
  • Used Log4j for Logging errors.
  • Involved in bug fixes
  • Performed Code reviews and design reviews from onsite and offshore team members
  • Developed RestFul Webservices to retrieve the metadata from the back office Developed over Jersey libraries
  • Leading offshore team and assigning the tasks and tracking them, supporting them to ensure the all tasks are done within the estimated timeframe.
  • Active participant with end customer calls for various issues discussions and resolutions.
  • Co-ordinate with production, field-testing team for issues resolution
  • Integrating and deploying the Application.

Environment: Java, Jsp, Servlets, Hibernate, Spring Framework, Jquery, Html, css, javascript, Extjs, Selenium, Jmeter, Sikuli, ckEditor Tool.

Confidential

Software Engineer

Roles and Responsibilities

  • Involved in Design and Developing of whole application.
  • Design Lead for all the Application side development.
  • Involved in defining the critical application design elements and implement them using propriety script, which is based on Javascript basics.
  • Co-ordinate with production, field-testing team for issues resolution
  • Debug and troubleshoot the issues coming from the field and support the team to resolve the issues.
  • Interacted with Project management team/product owner to gather the requirements and provide estimates with resourcing.
  • Responsible for Developing Code, Analyzing and fixing the production issues from the customer.
  • Active participant with end customer calls for various issues discussions and resolutions.
  • Integrating and deploying the Application

Environment: HTML, Java script and CSS, SOAP and XML, SVN, Eclipse Java, Jsp, Servlets, Hibernate, Spring Framework, Jquery, Html, css, javascript, Extjs, Selenium, Jmeter, Sikuli, ckEditor Tool.

Software Engineer

Confidential

Responsibilities:

  • Involved in Design and developing the whole module

Environment: s: Java,Jsp, Hibernate, Spring Framework, Dojo ToolKit, ckEditor Tool, Jquery, Html, css, javascript, json

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