Charan Reddy Email and Phone Number

• Worked as a Full Stack developer to develop frontend pages using React JS and Java .• Configured Struts, Hibernate framework with Spring MVC.• Implemented application-level persistence using Hibernate and Spring.• Implemented Spring Beans using IOC and Transaction management features to handle the transactions and business logic.• Implemented the business using Struts and Spring implementation and achieved data persistence through Hibernate ORM framework. • Integrated the application with Spring framework for implementing Dependency injection and provide abstraction between presentation layer and persistence layer• Involved designing web pages using HTML 5, CSS3, JavaScript, React, LESS, Saga, Redux.• Multithreading and Asynchronous coding to achieve efficiency.• Worked on React JS Virtual Dom and React views, rendering using components which contains additional components called custom HTML tags.• Experience in implementing Component life cycle architecture, store actions, using socket.io in React-Redux app to handle real time data, installing React Router, Redux-Thunk for API calls in React JS.Environment: React JS, Redux, node.js, HTML5, CSS3, Ansible, JavaScript, Jenkins, Hibernate, JSX, ES6, LESS, Saga, Axios, Ajax, Jasmine, Karma, grunt, Git, Docker, Chef, Kubernetes REST, JIRA.

• Implemented Agile (Scrum) Methodology that includes daily scrum meeting with the team, sprint planning and estimating the tasks for the user stories. • Developed Spring boot applications and microservices and deployed on AWS EC2 instances.• Implemented microservices using Spring Boot, spring-based microservices, and enabled discovery using the server. • Involved in creating and Deployment of REST API and Micro Services in Java J2EE using Spring Boot.• Developed service components which are exposed as Web Services using RESTful Web Services, developed service components to consume Web Services.• Created Restful Web service for updating customer data from sent from external systems. • Implemented Java 8 features like Collections, lambda expressions, parallel streams, and functional interfaces.• Java 11 enhanced numerous APIs with new methods and options and removed deprecated APIs and options.• Used Spring framework for the MVC implementation with spring for Dependency Injection and Hibernate as an ORM tool for database communication.• Writing several complex SQL queries and Stored Procedures using Hibernate as the ORM Framework to interact with Oracle Database and perform transactions.Environment: JAVA/J2EE, Microservices, Spring Boot, NodeJS, RESTful, Hibernate, JSON, Spring Cloud, OAuth2.0, Angular, HTML, CSS, JS, Bootstrap, React JS, SQL DB, Oracle, Apache Kafka, Junit, Mockito, Cucumber, Protractor, Jenkins, AWS, Git, SonarQube, Maven, python, Linux, Log4j, Jira

• Worked on Agile methodology including team-based design and code reviews. • Implementation of MVC architecture by separating the Business Logic from the presentation Logic using Struts framework. • Experienced in developing SOAP-based Web Services and Web Service Clients (JAX-WS, SOAP, WSDL, and JAXB)• Worked on SOAP Web Services using SOAP for transmission of large blocks of XML data over HTTP. • Created both stand-alone and clustered environments for JBOSS domains • Used Hibernate ORM tools which automate the mapping between SQL databases and objects in Java • Used Struts tiles libraries for the layout of a Web page, Struts validation using validation.xml and validation-rules.xml for validation of user Inputs and Exception Handling using Struts Exceptional Handler. • Worked on XML for transferring and retrieving data between different applications. • Developed the web interface using HTML, CSS, JavaScript, jQuery, JavaScript, Ajax.• Wrote SQL queries for JDBC prepared statement and used callable statements to call stored procedures. • Tested the application in different environments like DEV, QA, and UAT. • Worked with QA team in working with issues from QA environment and BA team for UAT defects • Used NoSQL database Cassandra for having high efficiency and a good response to the request.