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J2ee/java Back End Developer Resume

DC

SUMMARY:

  • 4 years of experience in Object Oriented Analysis, Design and Java Development using Java/J2EE technologies.
  • Extensive experience in J2EE environment based on Model View Controller (MVC) using SPRING, JSF and Struts2.0.
  • Good working knowledge in CORE concepts of JAVA including Threads, Collections framework and JAVA I/O packages.
  • Experience with Linux/Unix Shell scripting commands.
  • Experience in Amazon Web Service instance creation.
  • Configuring Server, DNS and Database on AWS.
  • Experience in SQL concepts and PL/SQL Stored Procedure.
  • Trained on Big Data concepts like HDFS Architecture, MapReduce, Hive, Pig, Flume etc.
  • Expertise in Development of web - based applications in Java, J2EE (Servlets, JSP, JDBC, JNDI and JMS), REST and Restful Web Services, SOAP, Axis2, Spring MVC 3.0 2.5, Hibernate 3.0, JPA, XML, XSL, XSLT, CSS; Application servers (Tomcat and Oracle Web logic).
  • Client-side Programming with HTML, DHTML, Java Script, Angular JS, CSS, AJAX and jQuery, Bootstrap-4.0.
  • Possess application development experience using Agile-SCRUM and Waterfall methodology.
  • Experience in working with various databases like Oracle 8.x/9i/10g, MS-SQL Server 2008/2005 & good knowledge in T-SQL, PL/SQL statements, Stored Procedures, Triggers.

TECHNICAL SKILLS:

Programming Languages: JAVA 1.5/1.6/1.7/1.8, PL/SQL

Big Data Ecosystem: HDFS HBase Hadoop MapReduce Zookeeper Hive Pig Sqoop Flume.

Frontend Frameworks: HTML, JavaScript, JQuery

J2EE Technologies: Servlets, JSP 1.2/2.0, AJAX, JMS, JDBC, EJB.

Frameworks: Struts2.0, Hibernate2.0/3.0, Spring 2.x, MVC,Struts 2.0

Web Development: HTML, DHTML, XHTML, CSS, Java Script, AJAX,Bootstrap-4.0.

Application/Web Servers: Web logic 12c, IBM Web Sphere, Apache Tomcat.

Services: XML, XSD, DTD, XSLT, XHTML, SAX, DOM, SOAP, REST.

Methodologies: Agile, OOAD, UML, OOP, MVC & MVC2, SOA.

Databases: MySQL, Oracle11g/10g/9i/8i, SQL Server 2000/2005

IDEs: Eclipse 3.7, Net Beans, My Eclipse 8.5

Operating Systems: Windows 95/98/NT/XP, Linux,Mac.

PROFESSIONAL EXPERIENCE:

Confidential, DC

J2EE/Java Back End Developer

Responsibilities:

  • Involved in the Agile Scrum Methodology to develop the application.
  • Worked on JavaScript/HTML5/CSS, Bootstrap-4.0 for the front end web development.
  • Integrated the business layer using Hibernate and Spring DAO .
  • Created apache server and mysql database and successfully loaded the web application on the AWS Server.
  • Implemented the application in Spring Framework and it is Model View Controller design pattern based framework.
  • Involved in development of JavaScript code for Client Side Validations.
  • Developed REST service documentation using Swagger UI and developed test cases using Junit framework.
  • Used Git Repository for version control.
  • In the project we used PL/SQL commands to work on Orcle database.
  • Carryout UAT for the application.
  • Developed test scripts and involved in testing.

Environment: JDK 1.5, Servlets, JQuery,Bootstrap-4.0, Spring MVC, Hibernate 3.0, Spring 2.5, PL/SQL, Web Service(JAX-WS), HTML, GUI,Linux JavaScript, CSS, Apache Server, Jenkins, Docker, Spring Boot, Micro Web services,DB2, Angular Js2.0,Web API, SQL Server, REST web services, Log4j,JSP, UAT,GitHub.

Confidential, Sunnyvale, CA

J2EE/Java Back End Developer

Responsibilities:

  • Involved in the Agile Scrum Methodology to develop the application.
  • Implemented the application in Struts Framework and it is Model View Controller design pattern based framework.
  • Worked with the RESTful web services.
  • Used Hibernate framework to link the Object-Relation Mapping in the Persistence layer.
  • Involved in development of JavaScript code for Client Side Validations.
  • Used JQuery to simplify the client-side scripting of HTML.
  • Used Log4j for logging and debugging.
  • Developed the Presentation layer, which was built using Servlets and JSP and MVC architecture on Web Sphere Studio Application Developer.
  • Worked on Unix Shell Script commands.
  • Developed test scripts and involved in testing.

Environment: JDK 1.5, Servlets, XML, JQuery, Struts2.0, Hibernate 3.0, PL/SQL, Web Service(JAX-WS), HTML, AJAX, GUI, JavaScript, CSS, Apache Server, Drools5.0,DB2, Unix Shell commands, Angular Js2.0,Web API, SQL Server, REST web services, Adobe Dreamweaver CS5, SoapUI, Log4j,JSP, GitHub.

Confidential

Software Developer

Responsibilities:

  • Involved in various Software Development Life Cycle (SDLC) phases of the project which was modeled using Rational Unified Process (RUP).
  • Developed Use Cases, Sequence Diagrams, Collaboration Diagrams, Activity Diagrams, and Class Diagrams.
  • Design the application using HTML5,CSS,JavaScript/jQuery.
  • Implemented the web-services like REST.
  • Experience with linux commands.
  • Wrote JUnit test cases for services, domain layer and SVN for version controlling.
  • Worked on Spring Framework.
  • Application is organized into three parts (user interface, business logic, and database & programming).
  • Implemented MVC design pattern using Servlets, Java Beans and JSP.
  • Used Java Script for Client side validations and developed unit tests cases
  • Worked with JDBC and developed SQL queries and EJBs for business logic for the application
  • Client layer contains GUI consisting HTML/JavaScript/JSP
  • Create complex PL/SQL queries Stored Procedures to query data from the central database.
  • In the middle layer, business logic is located on the Apache Tomcat Server.
  • Knowledge of Design Patterns, Web Services and XML.
  • Database layer, Oracle database management system, handles storage of application objects used by middle layer

Environment: Java 1.7, J2EE, JSP, Servlet, Spring, Agile-Scrum Methodology, JDBC, Eclipse, Oracle 11g,Linux, JavaScript, HTML5, CSS, Tomcat v7,REST.

Confidential

Software Engineer

Responsibilities:

  • Participated in client requirement gathering.
  • Involved in developing Class diagrams, Sequence Diagrams using UML.
  • Developed HTML and JSP pages for user interaction and data presentation.
  • Developed JSPs to implement the business logic, and use java beans to retrieve the data.
  • Involved in Coding of Enterprise Java Beans, which implements business rules, and business logic.
  • Involved in developing the Java classes and JavaBeans.
  • Coded application components using a test-driven approach.
  • Ensured high quality code by using pair programming approach.

Environment: WebLogic Application Server v9.0,Drools, Apache Tomcat Web Server v6.0, JDeveloper, Core Java, HTML, JSP, Servlet, EJB, Java Beans, MySQL v5.2 CE, JUnit, CVS, SVN, Agile.

Confidential, Peoria, IL

Java Developer

Responsibilities:

  • Used Spring MVC Framework.
  • Developed Use Cases, Sequence Diagrams, Collaboration Diagrams, Activity Diagrams, and Class Diagrams.
  • Design the application using HTML,CSS,JavaScript/jQuery.
  • Designed the front-end applications, user interactive (UI) web pages using AngularJS, Bootstrap-4.0,HTML5 and CSS3.
  • Implemented the web-services like REST/SOAP.
  • Application is organized into three parts (user interface, business logic, and database & programming).
  • Implemented MVC design pattern using Servlets, Java Beans and JSP.
  • Used Java Script for Client side validations and developed unit tests cases
  • Develop business logic for the application using EJBs and worked with JDBC and developed SQL Queries.
  • Develop GUI consisting HTML/JavaScript/JSP for the Client Layer
  • In the middle layer, business logic is located on the Apache Tomcat Server.
  • Knowledge of Design Patterns, Web Services and XML.
  • Used MySQL database management system, handles storage of application objects used by middle layer.

Environment: Java1.8, J2EE, JSP, Linux, Servlet, Spring MVC, JDBC, Eclipse, Bootstrap-4.0, SQL, JavaScript, HTML, CSS, MySQL, Tomcat v7, Angular Js2.0.

Confidential, Peoria, IL

Web UI Developer

Responsibilities:

  • Develop application using Core Java, Spring MVC Framework, JPA, Hibernate, Web Services (RESTFul)
  • Used web services using JSON.
  • Handled Java multi threading part in back-end component, one thread will be running for each user, which serves that user.
  • Part of front tier development using HTML, CSS, JavaScript and BootStrap4.0.
  • Implemented MVC design pattern using Spring Framework and develop user interface and integration layer application.
  • Deployed the applications on Tomcat Application Server
  • Developed test cases for Unit testing using JUnit.
  • Used GIT for version control.
  • Worked on J2EE technologies including Servlets and Java Server Pages (JSP).

Environment: Java1.5, Hibernate 4.3.11, JPA 2.1,Linux, Spring framework 4.0, BootStrap4.0, JSP, HTML, Spring 3.4, JavaScript, Backbone .JS, Oracle, GIT, HSQL, PL/SQL, Web Services, SOAP, Tomcat, JSON, Apache CAMEL, Ajax, JQuery.

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