Monika R Email & Phone Number

Phoenix, Az, Us

United States

Implemented the Spring Framework to create loosely coupled, highly modular applications. Leveraged IoC, DI, AOP, Spring Batch, and Spring Security for robust and secure solutionsEngaged in multiple phases of the Software Development Life Cycle (SDLC), from requirement gathering and modeling to analysis, architecture, design, and development.Applied Core Java principles, such as Multithreading, Exception Handling, and Collections, to develop robust componentsExpertly crafted Java applications for businesses using technologies like JSP, Servlets, and JDBC

Phoenix, Arizona, United States

• In this project, we have followed (including Scrum) model for Requirement gathering in Analysis of SDLC. With involvement of RAD methodology.• Setup full CI/CD pipelines so that each commit a developer makes will go through standard process of software lifecycle.• Use Rest Controller in Spring framework to create RESTful Web services and JSON objects for communication.• Use SOAP tool for web services to validate clients and fulfill the client requests and used this tool to validate the web service.• Extensively use Hibernate in data access layer to access and update information in the database.• Work with Advanced Java 8 features like Lambda, filters and Predicates for adding functionality processing capability and Stream API to facilitate pipeline processing and method to eliminate elements based on the criteria.• Use Spring Boot for Create stand-alone Java application for establishing profiles of different markets using ‘java-jar’ files.• Create custom, self-contained, reusable and testable Angular 4 modules, controllers, directives and services to implement key functionalities for customer account summary.• Help individual teams to set up their repositories and help them setting up jobs which can make use of CI/CD environment.• Manage Mobile server application with HTML5, Java Script, jQuery, JSON and RESTful web service.• Write services to store and retrieve user data from the MongoDB for the application on devices.• Use Mongoose API in order to access the MongoDB from NodeJS.• Utilized Hibernate for Object/Relational Mapping purposes for transparent persistence onto the SQL Server database.• Create and manage Kinesis streams configured logs in Splunk from AWS cloud watch.

Southern Ca

• Involved in requirement gathering analysis and design• Developed update cart and park cart functions as part of Cart module• Designed and developed the item detail page using Java 1.5 JSP 1.2 Struts 2.0 EJB 3.0• Implemented service layer with Spring dependency of injection• Develop the application using Hibernate and Spring Framework.• Designed and developed Data Access Objects DAO to access the database• Deploying, managing and developing MongoDB clusters• Performed Unit Integrated testing for end-to-end flow of application using JUnit• Implement the project structure based on Spring MVC pattern using Spring Boot.• Created complex queries and stored procedures• Used XML parser APIs such as JAXB in the web service s request/response data for marshalling and unmarshalling.• Handling, configuration and administration of databases like MySQL and NoSQL databases like MongoDB and Cassandra• Developed Web Service using SOAP WSDL XML and SOAP UI• Designed and Developed Custom Reports Using PDF and XML using JAXB2.0• Working on enhancements and emergency SCR s for GSA Advantage• Worked on creating various types of indexes on different collections to get good performance in Mongo database.• Extensively used Hibernate Framework for Object Relational Mapping and Spring Framework and Spring integration

Marlborough, Massachusetts, United States

• Involved in Analysis, Design, Development, UAT and Production phases of the application.• Designed and developed JUnit test cases during the development phase. • Extensively worked on both consumption and producing of RESTful based webservices using JAX-RS and jersey parsers.• Developed Microservices and APIs using Core Spring, Spring MVC and Used JMS (Java Messaging Service) as messaging system between the APIs and Microservices.• Waterfall Model, Agile methodologies such as Scrum and Test-Driven Development.• Design classes in backend to process various requests from front end and to generate responses using Servlets, core java and PL/SQL.• Used Hibernate to improve the application throughput and created the mappings to fit the existing table structure.• Developed Session Beans to process user requests and to load and store information from database. • Applied various j2ee design patterns such as Front Controller, Factory, Singleton, Business Delegate, Session Façade, Service Locator, DAO etc. throughout the application for a clear and manageable distribution of roles. • Analyzed the Maven dependency management in base code to annotate the dependencies on to Spring Boot application in to Gradle for Micro Services.• Used Jenkins for continuous integration and Maven for building the EAR file.• Served as POC for on call support in the production team on a rotation basis.• Implemented the order grouping module using heavy multi-threading concepts and latest java 1.8 concurrency features to make the code thread safe.• Wrote Stored Procedures and complex queries in Oracle 11g database.