Yashwanth M Email & Phone Number

Florida, United States

• Experienced in using Java/J2EE Design Patterns including singleton, Factory, Model View Controller (MVC), Data Access Object (DAO), and Business Delegate and well versed with Java 8 Lambda expressions along with Streams for creating internal iteration and performing chain operations such as Filter, Map and core Java concepts like collections, multithreading, serialization.• Designed the application by implementing JSF Framework based on MVC Architecture with EJB, simple Java Beans as a model, JSP, JSF, Prime Faces components as View and Faces Servlet as a Controller.• Designed and developed web application using JSF, Spring Web Flow, AJAX technology and front-end UI using JSF, Apache My Faces and Prime Faces UI components.• Managed business objects, resource management in the business logic tier using Spring Framework.• Configured Web Application Context as a Context Listener in the web.xml file to Integrating Spring with JSF.• Configured Hibernate, spring and My Faces JSF to map the business objects to Database using XML config file.• Designed and Developed SOAP/REST based Web Services to integrate with other business partners in order to exchange the data and implement request and response objects.• Modified Cassandra. YAML files to set the configuration properties like cluster name, node addresses, seed provider, replication factors, memTable size and flush times etc.• Used Maven Deployment Descriptor setting up build environment by writing Maven pom.xml, taking build, configuring, and deploying of the application in all the servers.

Minneapolis, Minnesota, United States

● Involved in complete life cycle of Analysis, design, development, testing and deployment of application (SDLC)● Utilized Agile Scrum Methodology with JIRA to manage projects and participated in daily stand-up meetings.● Requirement Analysis as per Agile Software Development Model using Rally tool.● Developed Controller for request, response paradigm by Spring Controllers using Spring MVC.● Created a number of custom-built tag libraries in JSP to support the already existing custom widgets in JavaScript● Used Hibernate for persistence layer and also used HQL for query purpose.● Written Hibernate Classes, Hibernate Configuration file and Hibernate Mapping files.● Worked with Amazon S3 storage to store and retrieve data whenever required.● Developed server-side software modules and client-side user interface components deployed entirely in Compute Cloud of Amazon web Services (AWS).● Developed AWS cloud formation templates and setting up Auto scaling for EC2 instances and involved in the automated provisioning of AWS cloud environment using teamcity and chef.

San Diego, California, United States

• Designed a business logic layer using Spring Framework and integrated Hibernate.• Involved in migration of project from Spring, Hibernate, SQL Server based framework for JDBC, Oracle based framework.• Implemented the online application by using Core Java, JSP, Servlets, Web Services, and SOAP.• Used spring Object Relational Mapping (ORM) and hibernate for persistence in Oracle, created DAO’s. Implemented ORM Hibernate framework, for interacting with database.• Used Microservices architecture, with Spring Boot-based services interacting through a combination of REST and MQ and leveraging AWS to build, test and deploy microservices.• Responsible for developing DAO layer using Spring MVC and configuration XML’s for Hibernate.• Used Spring MVC, Spring Batch and JDBC template for object to relational mapping from the database and creating POJOs.• Handled all the client-side validations, slide show, hide and show controls, dropdown menus and tab navigation using AngularJS 6 and jQuery.

Hyderabad, Telangana, India

• Extensively used Hibernate in data access layer to access and update information in the database. • Customize CSS with ICE Faces Style- sheets for different styles. Used Perl and shell scripting to automate the batch process and run SQL scripts. • Used JMS API for asynchronous communication by putting the messages in the Message queue, such as PDF, Excel report generation.• Used Perl and shell scripting to automate the batch process and run SQL scripts.• Used SAX parser for parsing XML files. • Developed Web services -RESTful for getting credit card information from third party. • Involved to work with another developer to migrate an existing MS Access application to Cold Fusion.• Architecture JMS with spring which involves setting up Active MQ message Broker, declared Active MQ message destinations and also implemented Spring’s JMS Gateway Support class as a base class for JMS gateway classes.• Wrote AngularJS controllers, views, and services for new website features.