Saikiran Sheri

Sr Java Developer @Amazon

Seattle, WA, US

Involved in Analysis, Design, Coding, and testing phases of the back-end server-side business logic development by following Agile Scrum Methodology.· Creating Typescript reusable components and services to consume REST API\'s using Component-based architecture.· Used Angular 8 framework to create a Single Page Application (SPA) which can bind data to specific views and synchronize data with the server.· Experienced in developing front-end systems with JavaScript, HTML5, CSS3, Bootstrap, JSON, Ajax and frameworks such as Angular 8.· Used Spring Controllers with Angular 8 to route the control to desired Java services and implement modules into Node JS to integrate with designs and requirements.· Writing JavaScript functions for various validation purposes, Writing Java Beans to contain data objects and Implemented session beans, entity beans and message driven beans.· Designed and developed the business logic layer components in middle-tier of the application using Spring Framework4.0 and Spring Boot in STS along with Java 8.· Responsible in writing the functional interfaces also used streams and other Java 8 features. · Creation, enhancement, and maintenance of PostgreSQL database functions, including reflection of CRUD operations for the object model PostgreSQL.· Responsible for configuring, integrating, and maintaining all Development, QA, Staging and Production PostgreSQL databases within the organization.· Installing and monitoring PostgreSQL database using the standard monitoring tools like Nagios etc.