Sreenita B Email & Phone Number

Atlanta, Georgia, United States

• Developed applications using JAVA 11, Spring Cloud Config.• Utilize Java 11 latest features like new utility methods in String class, Nested Based Access Control, EP 321: HTTP Client, and EP 328: Flight Recorder.• Dealt with latest Java 11 features like utility methods, local-Variable Syntax for Lambda Parameters, Nested Based Access Control and Reading/Writing Strings to and from the Files.• Developer Spring Boot application using Spring components like Spring Core, Spring AOP, Spring MVC, Spring Batch, Spring IOC and Spring Security. The application was created using maven build automation tool in Spring Tool Suit (STS) IDE. • Worked on spring bean wiring, Spring DAO and Spring AOP modules and implemented Spring AOP in exception handling, which it reduces the development time to handle the exceptions.• Worked on Swagger, REST with JSON to test data, and Postman for testing the Web Services and Documentation of the Web API.• Implemented Business processes such as User Authentication using Spring Security.• Developed Microservices with Spring to retrieve API routes for the entire cluster. Using this strategy each Microservices in a cluster can be load balanced and exposed through one API gateway.• Developed Micro services using Spring Boot, Spring Data JPA, Netflix OSS, Spring Cloud and deploying to AWS Cloud.

Boston, Massachusetts, United States

• Participated in Agile methodology and Involved in Design, development, Implementation and testing of the enterprise applications.• Used the stream feature of Java 8 for aggregate operation and pipelining. Design coded and tested key modules of the project using java oops concepts. Used most of the new features of Java 8 like lambda expressions, functional interfaces, Method references and stream API.• Created a back-end application using Restful, NodeJS, JSPs, Spring Security and Spring Boot.• Responsible for developing java components using Spring, Spring JDBC, Spring Transaction Management.• Used Spring framework for middle tier and Spring-JDBC templates for data access.• Integrate spring with database using spring JDBC DAO support.• Secured the API's by implementing OAuth 2.0 token-based authentication/authorization scheme using Spring Security.• Developed queues using AWS SQS with JMS for services to subscribe and listen events. Implemented logic to listen and to subscribe events.• Responsible for development of Business logic in Core Java methods.• Implemented Restful Web Services using Spring and used Spring Boot for Microservices & consumed services using Spring REST template.

Hyderabad, Telangana, India

• Interacted with Business Users and Analysts for requirements gathering for all the use case implementations.• Implemented the application using Spring IOC, Spring MVC Framework, Spring AOP, Spring Boot, Spring Batch, and handled the security using Spring Security• Developed Web Services to implement SOA using SOAP, WSDL and UDDI with HTTP.• Used IBM WebSphere server to route our JMS queue messages to different business floors and configured routes in Apache Tomcat and used JMS in e-mail notification.• Created SOAP web services interface to Java-based runtime engine and accounts.• Developed various helper classes needed using multi - threading.• Written SQL queries, PL/SQL store procedures and Triggers to fetch and store data from the database.• Used Apache Tomcat application server for deploying and running web applications.• Implemented Log4J for Logging Errors, debugging and tracking using logger’s components.• Involved in installing and configuring Maven for building applications and deployment purposes.• Used GIT to check-in and check-out and co-ordinate among team members for Version Controlling.• Used JIRA for bug tracking, issue tracking and project management.