SUMMARY:

• About 9+ years of experience in analysis, design, development and testing of Web/Enterprise based applications & extensive relational database - based applications.
• Extensive experience in design and development of J2EE applications using Core Java, Java collections framework, JDBC, Servlets, JSP, XML, XSLT, Java Beans, Struts Framework, Spring Framework, IBM Activiti 2.0.
• Expertise in various open source frameworks like Struts2.0/1.2, Spring4.0 MVC, Spring Batch, Spring IOC, Spring AOP, Spring Integration, Spring Boot, Spring Data JPA, JSF1.2, IBM Activiti 2.0 and ORM Technology like Hibernate 3.0/4.0, Spring JDBC.
• Experience with multiple web and application Servers like Apache Tomcat, IBM Web Sphere, Oracle Web Logic, Glass fish and JBoss.
• Experience working with standard JAVA Design Patterns (MVC, Singleton, Session Facade, DAO Factory, Business Delegate, Value Object, Front Controller).
• Strong experience in developing the client or server-based applications using Oracle Relational Database Management System, Heidi SQL.
• Expertise in Client-Server application development using Oracle 12g/11g/10g, SQL PLUS, TOAD, SQL Developer and SQL*LOADER, Heidi SQL.
• Experience in developing Web Applications using technologies like React, HTML 5.0, JSP, JavaScript, JQuery, AngularJS, Bootstrap JS, CSS, XML, JSON, XSL/XSLT and AJAX.
• Extensive development experience on different IDE's like Eclipse, Intellij, NetBeans and RAD.
• Experience in developing Micro Services using Spring Boot and deploying in AWS Cloud.
• Good understanding and hands on experience in writing Power Shell scripts.
• Good understanding on AWS Cloud infrastructure like VPC, EC2, S3, ECS, IAM services.
• Experience in implementing SOA using J2EE Web Services, Axis2, WSDL, SOAP, REST Web services.
• Hands on experience in UML Modeling, Rational Rose.
• Extensive experience in implementation of the version control software SVN, CVS, Git, IBM Rational Tools (RTC, RRC), Mercurial.
• Experience in various agile methodologies like Test Driven Development, SCRUM, Waterfall and Pair Programming.
• Experience in developing Unit Test Cases using JUnit tool, Mockito.
• Involved in Integration testing and User Acceptance testing extensively.
• Involved in Performance Tuning for the entire application using OEM tool.
• Used continuous integration tools like Quick Build, Jenkins, and RTC.
• Good knowledge on Document repositories like EDM, Mobius and IBM FileNet.
• Worked on tools like Siebel, JMT, WINSCP, LOTUS NOTES, and JENKINS.
• Experience in working with HOSPITALITY, FINANCIAL, STATE GOVERNMENT (HEALTH /WEALTH) domains.
• Team Player, quick learner and self-starter with effective communication, motivation and organizational skills combined with attention to details and business process improvements.
• Proven ability to analyze problems, root causes and develop innovative solutions to business challenges and streamlining operations. Authorized to work in the US for any employer

PROFESSIONAL EXPERIENCE:

Java Developer

Confidential - Dallas, TX

Responsibilities:

• Involved in Analysis, Design and Implementation of Business User requirements.
• Setting up the Developer's workstation on own with provided manual.
• Agile methodology has been followed. Experience with Sprint Planning, grooming, Stand - ups, Retrospective and Sprint Review meetings.
• Rally software has been used to manage the application.
• Service layer was implemented using Java8 and IOC Framework.
• Persistence layer was developed using Spring Data JPA to fetch or insert data.
• Involved in developing the Client Communications Platform UI using React.
• Used Heidi SQL as the Database Management system.
• Used SQL to communicate with HeidiSQL database.
• Used Version Control tools like GIT for maintaining code repository.
• Used SonarQube for continuous inspection of code quality.
• Used Intellij IDE to develop the code and see the code coverage of the java classes.
• Used Maven for project management and build automation and Continuous Integration is done using Jenkins.
• Jenkins is configured to place the war built on S3 bucket which can be used to deploy on cloud.
• Developed Micro Services to provide the interface to the various clients running on both Java and Non- Java applications.
• Tested the micro services functionality using Swagger by passing Test Data.
• Experience in using Splunk software to view, analyze and search the data from application logs.
• Tested the developed components using JUnit4.0 and Mockito frameworks.
• Performed Unit test and integration testing in Dev and Test environments before pushing the build to QA environments.
• Used IBM Activiti 2.0 BPMN tool in the BTS application.
• Experience in coordinating with the offshore team.

Java Developer

Confidential - Charlotte, NC

Responsibilities:

• Involved in Analysis, Design and Implementation of Business User requirements.
• Setting up the Developer's workstation on own with provided manual.
• Agile methodology has been followed. Experience with Sprint Planning, grooming, Stand - ups, Retrospective and Sprint Review meetings.
• Service layer was implemented using Spring Integration and IOC Framework.
• Developed Batch processing jobs using Spring Batch Framework.
• Persistence layer was developed using Spring JDBC to fetch or insert data.
• Implemented Expanded Logging of Exceptions through Spring Integration.
• Involved in developing the Client Communications Platform UI using HTML5, CSS3, AngularJS, AJAX.
• Used SQL Developer as the Database Management system to interact with Oracle database.
• Used SQL, PL/SQL to communicate with oracle database.
• Used IBM Rational Tools like RTC as Version Control tool.
• Used SonarQube for continuous inspection of code quality.
• Used EclEmma tool to see the code coverage of the java classes.
• Used Gradle tool for building the project and Jenkins for continuous integration and deploying the application on Web logic Application Server.
• Developed SOAP & REST Web Services to provide the interface to the various clients running on both Java and Non- Java applications.
• Tested the SOAP & REST Webs service functionality using SOAP UI & CREST by passing Test Data.
• Experience in using Splunk software to view, analyze and search the data from application logs.
• Tested the developed components using JUnit4.0 and Mockito frameworks.
• Responsible and active in the analysis, definition, design, implementation and deployment of full software development life-cycle (SDLC) of the project.
• Experience in coordinating with the offshore team.

Java Developer

Confidential - Boston, MA

Responsibilities:

• Working on the Service Request from production like Data issues, configuration issues using different tools like Siebel for various clients that are associated with Confidential .
• Analyzing the Service Request based on the business of the Client.
• Fixing the issues either by making changes to the configuration files like XML or JS as per the BRD based on the issue.
• Cloning the client specific code from Mercurial using the commands through command prompt.
• Running the respective jobs using JMT tool in all the environments like Test, QA, UAT and Production, and QuickBuild is used as a continuous integration tool.
• Developed the Application layer or GUI framework using JSP, HTML, CSS, Spring MVC, JavaScript.
• Bean injections in the java application were done using Spring F/W's Dependency Injection module.
• Transferring and receiving of input and output files from and to different clients through FTP server.
• Jenkins is configured easily through web GUI which helps to check the errors on the fly.

Java Developer

Confidential - Boston, MA

Responsibilities:

• Involved in Analysis, Design and Implementation of Business User requirements.
• Developed the Application layer or GUI framework from scratch using JSP, HTML, CSS, Bootstrap JS, AJAX. Client - Side validations were done using Bootstrap JS.
• Used AJAX for request response processing without reloading the complete page.
• Written complex HQL Queries using Hibernate criteria, projections to fetch or insert data into or from different tables in DB.
• Developed Batch processing jobs using Spring Batch Framework.
• Bean injections in the java application were done using Spring F/W's Dependency Injection module.
• Written complex SQL Queries using Spring JDBC to fetch or insert data for the Batch processing.
• Used IBM Rational Tools like RTC as Version Control tool.
• Used SonarQube for continuous inspection of code quality.
• Developed & consumed XML/WSDL/SOAP Web Services to provide the interface to the various clients running on both Java and Non- Java applications.
• Extensively involved in developing core persistence layer using Hibernate 4.0 framework, writing HQL queries, creating hibernate mapping (.hbm) files.
• Ran the batch jobs on UNIX OS through the command prompt and moved the logs from UNIX machine to Windows machine with the help of WINSCP tool.
• Prepared Test Cases to perform Unit, Integration and System Testing. Tested the developed components using JUnit4.0 and Mockito tools.
• Involved in Performance Tuning for the entire application using the OEM tool, since the development was from scratch.
• Responsible and active in the analysis, definition, design, implementation and deployment of full software development life-cycle (SDLC) of the project.
• Waterfall methodology has been followed. Experienced with stand-up, Retrospective meetings.
• Experience in coordinating with the offshore team.

Java Developer

Confidential - Boston, MA

Responsibilities:

• Involved in Analysis, Design and Implementation of Business User requirements.
• Responsible for system analysis, design and development using Vantage Frame work which is built on top of Java J2EE architecture and Spring 2.5 MVC.
• Developed the Application layer or GUI framework using HTML, CSS, and GUI Builder tool.
• Client - Side validations were done using JavaScript.
• Used AJAX for request response processing without reloading the complete page.
• Written complex SQL Queries to fetch data from different tables in a DB.
• Used CVS (Concurrent Version System) for Versioning as the configuration management tool.
• Extensively involved in developing core persistence classes using Hibernate 3.0 framework, writing HQL queries, creating hibernate mapping (.hbm) files.
• Ran the batch jobs on UNIX OS through the command prompt.
• Actively involved in getting the production issues resolved.

Java Developer

Confidential

Responsibilities:

• Developed the application using Java, J2EE, created web pages using Servlets and JSP's for generating HTML pages dynamically through Eclipse IDE.
• Involved in developing forms using HTML and performing client - side validations using JavaScript.
• Experience in writing XML file and validating it using XSD schema.
• Used queries to get the data from the Oracle database using SQL.

TECHNICAL SKILLS

Java 1.8/J2EE, Spring Framework4, SOAP Web Services, Jenkins, HTML, JavaScript, XML, XSLT.