• Involved in SDLC Requirements gathering, Analysis, Design, Development and Testing of application using AGILE methodology SCRUM .• Implemented Restful web services using JAX-RS [JERSEY], created and read the JSON objects by using JACKSON libraries.• Involved in design discussions and understanding of business requirements and identify the relevant functional and technical requirements.• Involved in design and implementation of inter services communication using message queues like Kafka.• Involved in creation of web services, WSDL and web methods with Annotation in hibernate, Used the spring container for data source and to load the Hibernate specific classes.• Developed user interface using JSP Tag libraries, third party libraries and Java Script to simplify the complexities of the application.

• Involved in the project's analysis, definition, design, implementation, and deployment of the full software development life cycle (SDLC).• Implemented Restful web services using JAX-RS [JERSEY], created and read the JSON objects by using JACKSON libraries.• Designed and implemented applications using Spring MVC, JNDI, Spring IOC, Spring Annotations, Spring AOP, Spring Transactions, and JDBC.• Developed a user-friendly interface to seamlessly combine the new module with the existing login system using Angular JS.• Developed user interface using JSP Tag libraries, third-party libraries, and Java Script to simplify the complexities of the application.• Experience in customizing and deploying the applications using a different application such as IBM WebSphere for configuring connection pooling.• Used Microservices with Spring Boot predicted service interacting through the amalgamation of REST and MQ message broker.• Created customized AMIs based on already existing AWS EC2 instances and troubleshoots AWS EC2 Status check including System Status checks and Instance Status check alerts. • Involved in performing code reviews in C++, Python, and Shell scripting languages for moving into development on various UNIX, and LINUX operating systems.• Contributed to the DevOps to automate the build and deployment process using Jenkins, shell scripting, chef, Python, AWS Lambda, and Cloud Formation Template.• Created Stored Procedures using Postgre SQL server, Functions for DAO layer by studying the required business objects and validating them using Oracle database.• written the code for the topic subscription, serialized the updates to be saved as JSON blob in the SOLR, and de-serialized them on retrieving the updates.• Used Spring framework including Spring core/IOC, Spring Web, and Spring Security.• Developed Java server Pages using JSP Tags, Spring –tags, minimal Scriplets, and HTML for client-side validation and errors to ease troubleshooting.

• Involved in the analysis, definition, design, implementation and deployment of full software development life-cycle (SDLC) of the project.• Good client interaction and involved in client and Business discussions for requirements gathering and planning.• Developed REST web services & consumption of the responses to build in UI. • Moving the micro-services as cloud bases in AWS EC2 server & deployed using Elastic bean stalk services of AWS. Used AWS Cloud watch for monitoring. • Developed web applications using Rational Application Developer (RAD) and deployed it in IBM WAS (Web sphere Application Server).• Well versed in designing presentation layer components using Servlets, JSP, JQuery, Tag Libraries, HTML, CSS and JavaScript. • Developed REST services to talk with adapter classes and exposed them to the Angular JS front-end.

• Actively participated in the daily SCRUM meetings to produce quality deliverables within time.• Enhanced the application with Spring Boot Framework.• Used Spring Tool Suite as IDE for the project. • Produced and consumed both SOAP and RESTful Web Services using JAX-WS and JAX-RS.• Developed Web interface using JSP, JSP Standard Tag Libraries (JSTL) and Spring MVC custom components. • Used Gemfire cache to organize data into data region with configuration of gemfire service instance.• Implemented Microservices using spring boot based microservices, and enabled discovery using Netflix eureka server. • Developed user interface using BOOTSTRAP UI, third party libraries AT task.• Developed Web Service client interface with JAX -RPC from WSDL files for invoking the methods using SOAP.