SUMMARY

• 7+ years of IT Experience in Analysis, Design, Development, Testing, Deployment and Implementation of Multi - Tier distributed applications using Java Technologies.
• Worked in Web application development using HTML, DHTML, CSS, UML, JavaScript, J2EE(JSP, Servlets, JDBC, JNDI), JavaBeans, JMS, XML, Oracle, SQL, Spring Boot and Spring MVC
• Good knowledge in working with Collections API, Multithreading and OOPs technologies.
• Earned a reputation for designing cloud deployment strategies that mitigate risk while meeting infrastructure, employee, customer and budgetary needs.
• Developed different Web components such as JSFs, JSPs, Servlets, Filters, Custom Tag Handlers and business components such as Web Services.
• Customized views in JSP with HTML, JavaScript, JQuery and CSS and improved the look and feel of the user interface.
• Extensive experience in design, development and implementation of Model-View-Controller frame works using JSF 2.1/2.2, Struts and Spring MVC.
• Designed and Developed Restful based web services.
• Extensive experience in development and implementation of ORM framework Hibernate.
• Strong database skills in Oracle 8i/9i/11g and MySQL.
• Possess strong working knowledge of Database Programming using SQL, PL/SQL, Triggers and Stored Procedures.
• Exposure on other languages like C, C++, JSON etc.
• Experience with various Software Development Methodologies like SDLC, Object Oriented Analysis and Design (OOAD), Agile Software Development Methodology.
• Expertise in using and configuring various web & application servers like Web Logic, Tomcat.
• Proficiency in programming with different Java IDE's like IntelliJ, Eclipse and NetBeans
• Worked as a unit tester and developed the classes for Unit Testing by using JUnit.
• Performed continuous integration builds using Jenkins.
• Excellent written and verbal communication skills, presentation and problem solving skills.
• Good team player and ability to work in fast paced environment.
• Trained on AWS, Pivotal Cloud Foundry, WAS liberty Server, Scrum and Agile methodologies.

TECHNICAL SKILLS

Operating Systems: Red hat Linux and Windows 7/vista/XP/2000

Languages: Java, J2EE, HTML, UML, XML, PL/SQL, JavaScript.

Web Technologies: Servlets, JSP, JSON, JDBC, EJB,JMS, Swing, SOA, XML, HTML5, JSTL, CSS3,Javascript, Jquery, WSDL, SOAP,REST, DHTML

Methodlogies: SDLC, OOAD, Agile

Servers: Apache Tomcat, Glassfish, WebLogic, JBOSS EAP 6.1/7.1,IBM Web Sphere.

Frameworks: JSF, Struts, Hibernate, Spring, Spring Boot, JPA.

Databases: Oracle 8i/9i/11g, MySQL and SQL Server,DB2,NoSQL, DynamoDB.

Development Tools: Eclipse, JDeveloper, Netbeans, IntelliJ, SoapUI, Jbuilder

PROFESSIONAL EXPERIENCE

Confidential

Sr.Java Developer

Responsibilities:

• Working as a Team lead in assessing applications.
• Involved in Assessing applications for migrating them from Existing Confidential Data center to Next Generation data center.
• Exposure in configuring and deploying applications on Pivotal Cloud Foundry.
• Interacted with Client to get all the required data of particular application.
• Involved in developing strategies for migrating WebSphere traditional, WebLogic applications to WAS liberty Server.
• Performed Application Value Analysis (AVA) for pilot Application to figure out business and Technology value.
• Developed Decision Tree Analysis to Figure out if the Application needs to be Remediate or Transform using SQL Server.

Environment: SQL Server 2016, MS Excel, Java, Eclipse, WAS Liberty Server, Pivotal Cloud Foundry

Confidential

Java Developer

Responsibilities:

• Designed and coded application components in an Agile environment utilizing a test driven development approach.
• Involved in gathering report requirements and developing the same.
• Used Rally for reporting issues.
• Used Git Hub as a version controlling for the source code check in and check outs.
• Configured application using spring boot.
• Created various services needed following Advanced Java programming and Collection classes.
• Developed the DAOs to access database objects and communicating with each other.
• Used multithreading in programming to improve overall performance.
• Experience writing cloud deployed applications using Amazon Web Services
• Worked on messaging/queuing systems, streams and micro services.
• Experience in developing Web Services using Restful API.
• Implemented Slf4j to log events.
• Developed various JUnit test cases with the help of Mockito to perform unit testing of the code.
• Involved in Fixing the production Defects for the application.
• Implemented API automation testing using Cucumber.
• Developing automated process for builds, deployments and continuous integration using Jenkins, Gradle.

Environment: IntelliJ IDE, JDK 1.8, Spring Boot, AWS, DynamoDB, Jasper reports, Rally, Agile Methodology, Micro Services, Web services (Restful), Postman, JSON, Splunk, Cucumber, App Dynamics, Confluence, Windows 8,Gradle,Git Hub, JUnit, Mockito, Jenkins, Slf4J.

Confidential, UT

Sr. Java Developer

Responsibilities:

• Involved in SDLC Requirements gathering, Analysis, Design, Development and Testing of application.
• Analysis and understanding of business requirements and implement the process using Agile (Scrum) methodology.
• Used JIRA for reporting issues.
• Used SVN Tortoise as a version controlling for the source code check in and check outs.
• Developed various helper classes needed following Core Java multi-threaded programming and Collection classes.
• Used multithreading in programming to improve overall performance.
• Developed portal screens using JSP and Spring MVC framework.
• Used AngularJS and bootstrap as the development frameworks to build a single-page application.
• Experience in developing Web Services using Restful API and XML.
• Developed JMS components to send messages from one application to other application internally.
• Implemented log4j API for exception handling, logging of the errors, warnings, messages, stack traces, debuggers throughout the code.
• Developing automated process for builds and deployments; Jenkins, Maven, Shell Script.
• Involved in Writing and reviewing unit test cases using JUnit and Mockito.
• Write and modify database Stored Procedures, Functions, and sql scripts on DB2.
• Performed continuous integration build using Jenkins.

Environment: IntelliJ,JDK 1.7, Spring framework, Hibernate, JIIRA, Web services (Restful), XML, JMS, JBOSS, Windows 8,Maven,Bootstrap, Angular Js, Sonar, HTML, JUnit, Mockito,Jenkins,Log4J,TortoiseSVN, AJAX, CSS, Eclipse IDE, and DB2.

Confidential

Sr. Java Developer

Responsibilities:

• Analyzed Business Requirements and Identified mapping documents required for system and functional testing efforts for all test scenarios.
• Developed Use Case diagrams, business flow diagrams, Activity/State diagrams.
• Adopted J2EE design patterns like Session Facade and Business Facade.
• Configuration of application using spring 2.6, Struts 1.3, Hibernate, DAO’s, Actions Classes, Java Server Pages.
• Developed and consumed RestfulAPI.
• Configuring Hibernate Struts and Tiles related XML files.
• Developed presentation layer using JSP, HTML and CSS, JQuery.
• Developed J2EE components on Eclipse 3.5 IDE and implemented multi threading programming.
• Used JDBC to invoke Stored Procedures and also used JDBC for database connectivity to SQL.
• Deployed the applications on WebSphere Application Server.
• Used Oracle11g database for tables creation and involved in writing SQL queries using Joins and Stored Procedures.
• Writing complex SQL queries and reviewing SQL queries for the other team members.
• Designed, developed, implemented, and maintained custom tasks in Java and Groovy.
• Developed JUnit Test Cases for Code unit test.

Environment: J2EE, JDK 1.5, JSP, Servlets, Restful WebServices, Struts 1.3, EJB, Eclipse 3.5,Hibernate, Groovy, SQL Developer, Oracle 10g, JQuery 1.4, EJB 3.0, JPA 2.0,JMS, SQL, UML, Scrum.

Confidential

Intern

Responsibilities:

• Construct Interfaces for Public classes and detailed private classes using J2EE.
• Involved in build (using ANT), deploy and test the services.
• Resolve the Defect Change Requests (DCR) and raising Modification Requests (MR).
• Used Servlets and JSP’s in developing the web applications.
• Developed the UI panels using JSF, XHTML, Java, Linux, POC, RBDMS, CSS, DOJO and JQuery.
• Wrote shell scripts for building and deploying the applications.
• Used Oracle as the Database to retrieve the customer records using Agents and integrated using Perl.
• Configured and administeredWebLogic serverwithOracledatabase.
• Configured JMS Queues and setup the JDBC pools.
• Implemented JMS messaging interface with MQ Series.
• Developed the Database interaction classes using JDBC, Perl.
• Created UML Diagrams using Rational Rose.
• Used JIRA for bug tracking, issue tracking and project management.
• Ship the application package to Performance, System and UAT.
• Review and Revise the validation requirements.

Environment: J2EE, Multi threading, UNIX, AIX, UNIX Shell Scripts, Perl, JDBC, CVS, JIRA Struts, Servlets, ANT, UML, Swings, Web logic, Jdeveloper, JBOSS, Oracle API, PL/SQL.