Hari P Email & Phone Number

Chicago

• Developed the single-page application following Agile Scrum, participated in daily standup, sprint reviews, and Kickoffs, and used Jira for project management.
• The application is built in Micro Service Oriented Architecture using MEAN 4+ (Mongo, Express Angular 12.0, and Node) stack and developed Single Page Applications (SPA).
• Developed multiple Angular 12.0 components that are compatible with the latest versions of typescript, and angular CLI.
• Designed and developed efficient user Interaction screens using HTML5, CSS3-SASS, and Twitter Bootstrap CSS framework and media queries to create responsive web pages.
• Created dynamic schema design through NoSQL MongoDB by writing rich queries and achieved data in a collection to be distributed across multiple systems for horizontal scalability as data volumes increase through.
• Implemented Java11 features like Lambda expressions, Streams, filters, pipelines, Optional Interfaces, etc.

California, United States

• Involved in various phases of the Software Development Life Cycle (SDLC) of the application like Requirement gathering, Design, Analysis, and Code development.
• Developed user interface using React using Redux and constructed a Node-powered workflow and build systems using gulp, webpack, and NPM tools. Used React
• Developed RESTful services based on Spring REST using the Jersey framework.
• Utilized Core Java concepts like Collections, Multithreading, and Exception handling to develop business components.
• Developed application on Spring framework by utilizing its features like Spring Dependency injection, Spring Beans, Spring Security, Spring JPA, Spring Web flow using MVC and implemented Spring AOP for cross-cutting.

San Francisco, California, United States

• Used HTML5, CSS, jQuery, Ajax and performed client-side validations using JavaScript.
• Developed a set of application functionality using CRUD (Create, read, update, delete) features of Backbone.js.
• Performed AngularJS end-to-end testing using the Protractor framework.
• Used backbone.js as Model, Widgets as Controller, and jQuery template as view.
• Developed application on Spring framework by utilizing its features like Spring Dependency injection, Spring Beans, Spring Security, Spring JPA, Spring Web flow using MVC
• Implemented web interface (UI) for end-users using AngularJS, which has migrated from the existing BackBone JS application.

Hyderabad, Telangana, India

• Interacted with the stakeholders and gather requirements and business artifacts based on Agile SCRUM methodology.
• Migrating existing applications into Micro services architecture using JAVA 8 and Spring Boot.
• Developed web pages by using HTML, CSS, and JavaScript.
• Built a custom cross-platform architecture application using Java, Spring Core/MVC, and Hibernate.
• Implemented Web-Services to integrate between different applications internal and third-party components using SOAP and REST services using Apache-CXF.
• New Library development with Micro services architecture using REST API's, Spring Boot.

Chennai, Tamil Nadu, India

• Implemented responsive web-based applications using HTML5, CSS3, Javascript, and Jquery.
• parsing techniques using MVC.
• Designed a mailing application to send notifications to the Oracle users for intimating to start the following workflow.
• Used the Multithreading concept to post data from files to tables involving the transformation of files from one format to another.
• Developed SCM by using JSP/HTML for each user interface. Servlets standard validations are used as the controllers for business logic and using JDBC, and XML
• Configured Struts-config.xml, Tiles-def.xml, and various properties files provided by Struts Framework for the implementation module.