SUMMARY

• Java Developer with around 3 years of experience in Application Development, Testing and Implementation.
• Diverse experience utilizing Java tools in business, Web, and client - server environments including Java J2EE, Java multi-threading, Java Server Pages (JSP), Java Servlets, Struts, spring, Hibernate and Java database Connectivity (JDBC) technologies.
• Adept knowledge of Core Java, MVC Architecture and Databases.
• Coordination with team, peer reviews and collaborative System leveltesting.
• Good knowledge of Object relational mapping for data persistency, Java Messaging Services, AngularJS and Node.js.
• Hands-on experience on Oracle development tools such as TOAD, Oracle SQL Developer.
• Tested Web apps in Agile environment.
• Used Git/GitHub to maintain the versions of the file.
• Good knowledge in log4j implementation to persist the data into logs files.
• Good Knowledge in continuous integration tools like Jenkins.
• Automate build process through Maven build framework.
• Extensive experience involving data structures and algorithms.
• Develop test specification and execution in Java.
• Hands on involvement conducting Test Driven Development using JUnit.

TECHNICAL SKILLS

Languages: Java 1.5, 1.6 1.7, Java 8, JavaScript, SQL, PLSQL, HTML, XML/JSON

Technologies: J2EE (EJB, JNDI, JDBC, JMS, Servlets, JSP, JSF, JPA, JavaBeans)

Web Services: (REST & SOAP).

Frameworks: Struts, Spring, Hibernate, Angular JS.

IDEs: Eclipse, Net Beans.

Web / Application Servers: Apache Tomcat, IBM WebSphere, Weblogic.

Database Tech/Tools: Oracle, My Sql.

Build/ source Tools: Maven, JUnit, Log4j, GIT.

PROFESSIONAL EXPERIENCE

Confidential, CHICAGO, ILLINOIS

JAVA DEVELOPER

RESPONSIBILITIES:

• Bug Fixes Performance improvements and Feature Enhancements.
• Improved performance of the application greatly by effective use of function calls, Multi-Treading and Memory Management.
• Executing test cases allotted to me for each test cycle.
• Redesigned the web applications for the university by replacing the Custom MVC framework with the Spring MVC module.
• Experienced in writing JUNIT Test cases for Java and J2EE applications.
• Used Spring IOC (Inversion of Control)/DI (Dependency Injection) to wire the object dependencies across the application.
• Used Apache Tomcat as application server to build the web applications.
• Developed Email confirmation feature using Java Mail and implemented Spring pagination feature.
• Involved in coordinating with testing teams to resolve defects.
• Synchronize multi-threaded tasks on shared data objects.
• Developed and Executed JUnit Test Cases using Eclipse IDE.
• Involved in implementing logging and Exception Handling.
• Used the Spring Application Context, Spring ORM components of the Spring framework.
• Receiving Data feed template in XML, CSV and Text format and exporting into excel format using required for application.
• Extensively usedAngularJSforms like Template Driven Forms and Reactive forms (Dynamic Forms) to perform form validation both on server side and client side.
• Worked withAngularControllers, services and Factory functions
• Validating parsed data from data feed against pre-defined data import rules.
• Hands on experience withJunit andLog4jin developing test cases and determining application functionality.
• Involved in writing VBA macro scripts for auto-generation of input formats.
• Performed Back end Testing-using SQL queries, generating reports to ensure data integrity and validate the inserted and updated data.
• UsedSpring Bootto create stand-alone spring applications
• I was involved in creating Catalog Microservice using Spring Boot.
• Implementing the validations using Spring validation Framework.
• Experience in configuring, deployment and support of cloud services including Amazon Web Services (AWS).
• UsedAWSBeanstalk for deploying and scaling web applications and services developed with Java.
• Used Maven as build and configuration tool.
• Following Agile methodology for implementing the project.

Environment: JAVA, Spring MVC Framework, Spring Web Framework, HTML5, CSS3, Servlets, JDBC, Java Server Pages (JSP) JavaScript, AJAX, jQuery, Oracle, SQL Developer, Eclipse IDE.

Confidential

JAVA DEVELOPER

Responsibilities:

• Involved in the Analysis, Design, Development, and Testing phases of Software Development Lifecycle (SDLC).
• Developed user interface using JSP, JavaScript, CSS and HTML.
• Used Hibernate for Object Relation Mapping (ORM) Java classes.
• Involved in UI development using JSP’s.
• Created the design documents with use case diagram, class diagrams, and sequence diagrams using Rational Rose.
• Worked on the JAVA Collections API for handling the data objects between the business layers and the front end Developed Unit test cases using JUnit.
• Involved in Performance Tuning of the application.
• Developed presentation layer using JSP, HTML and CSS, JQuery.
• Involved in Production Support and Maintenance.
• Involved in the analysis, design and development of the application components using JSP, Servlets components using J2EE design pattern.

Environment: J2EE, Java, JSP, Restful, XML, HTML5, Servlets, Oracle, JavaScript, jQuery, Eclipse,IBM WebSphere, Windows 8.