Ravi Teja Email and Phone Number

⮚Used Scrum as a development methodology, participated in Daily Scrum meetings, Sprint Planning and Sprint Planning, Retrospective, and other Agile meetings.⮚Developed web services (REST API) using Spring, Spring Boot, REST Architecture, used for storing and retrieving data using different URIs and Http methods.⮚Worked with Spring data JPA and Hibernate to perform all the data transactions from web services to PostgreSQL Database.⮚Worked on scripting language and server scripting languages like JavaScript, JQuery, JSON, Bootstrap, Node.js, AngularJS, React, Backbone.js.⮚Involved in design and development of the front end for application using HTML5, CSS3, SCSS, Bootstrap and Angular 7/9 frameworks and used reactive & template driven forms to associate HTML elements to model & provide dynamic user validations on client side.⮚Worked on integration & development of web services and web interfaces using Spring, Angular 7/9 and Reactive frameworks. Worked on integration 3rd party modules for user dashboards.⮚Developed SPAs using Angular, React, NodeJS, Angular Universal to provide users with dynamic content loading features and better performance.⮚Design and develop micro-components, microservices, and deploy on cloud platform AWS using an automated process through services like Lambda, EC2, S3, CodeDeploy, CodePipeline, VPCs, Subnets and Security Groups.

⮚Design and Coding of various JAVA, J2EE modules.⮚Designed and developed User Interface, application modules using Spring, Hibernate, JPA, EJB, HTML, CSS, JavaScript, AJAX.⮚Used Hibernate as an ORM in the data access layer to access and update information in the database.⮚Design and develop the entity structure and generate the ER diagram by performing reverse engineering.⮚Mentored team members in the latest technologies, architecture and deliver application within the timelines and priorities.⮚Provide technical assistance in identifying, evaluating, and developing systems that are cost effective and meet business requirements.⮚Involved in Design, Development and Support phases of Software Development Life Cycle (SDLC)-Agile (scrum).⮚Developed dynamic responsive Web Application by integrating Angular with Bootstrap which is further integrated with Web Services and Vue.js.⮚Developed Custom Tags to simplify the JSP code. Designed UI screens using JSP, CSS, XML and HTML5. Used JavaScript for client-side validation.⮚Extensively worked with Spring MVC for developing J2EE Components.⮚Extensively used JSTL tags and Struts tag libraries. Used Struts tiles as well in the presentation tier.⮚Used Maven and Gradle scripts for build creation and to push onto various environments.⮚Used Rest Controller in Spring framework to create RESTful Web services and JSON objects for communication.⮚Use Spring Security (OAuth2) to control the Authentication and Authorization to access the resources.⮚Use Spring JPA, Hibernate, Hikari to establish and manage database connection pool and leaks, perform data transactions.⮚Work on setting up CD/CI pipelines for automated deployments on to multiple environments using AWS, Jenkins, Shell Scripts.

⮚ Participated in scrum meetings daily scrum calls and Sprint session planning meetings.⮚ Preparing the high-level technical design document and low-level design document.⮚ Interacted with business analysts to convert business requirements to technical requirements.⮚ Customized Purchase Orders, GL, Account Receivables, Account Payables, Procurement and Spend Analytics, Order Management, Inventory reports using OBIEE 11g.⮚ Created Dashboard prompts and advanced filter criteria.⮚ Designed the application following Unified Modeling Language (UML) Methodology.⮚ Involved in writing Use cases, procedural diagrams and class diagrams using Rational Rose.⮚ Developed the necessary GUIs. For the front-end using XHTML and JSPs.⮚ Designed and developed Restful Web Services using Spring Rest API.⮚ Used Hibernate ORM, to manage the application persistence logic and Data Access.⮚ Worked on an Agile Development environment utilizing the tools JIRA, Kanban.⮚ Developed the application using Spring MVC, Spring Boot.⮚ Design and development of User Interface using Angular JS, HTML5, CSS3, JavaScript, JQuery, AJAX and JSON.⮚ Developed the User Interfaces using JSP, HTML5, CSS, and JavaScript.⮚ Worked on JQuery, AJAX and JSF for designing highly user interactive web pages.⮚ Implemented the architecture based on the Apache Struts MVC framework, using a Central Servlet acting as the controller.⮚ Developed the CMP Session and Entity Bean components, which handled the business logic and the access to the appropriate backend.⮚ Designed and coded connection pooling classes to manage database connections to various databases.⮚ Implemented clustering of servlets for load balancing and expected performance delivery by the application.⮚ Developed Micro Services using Spring Boot, with continuous deployment and continuous integration (CI/CD) using Docker and Jenkins.

⮚ Analyzed user requirements, used application development tools to develop customized computer systems and executed testing plans.⮚ Designed and developed web applications using Struts, Spring MVC and Spring JDBC.⮚ Developed the UI using JSP and struts tags.⮚ Developed Controllers, Service Classes and DAO based on MVC architecture.⮚ Worked with Informatica tool to extract the transformations applied and converted them into java code.⮚ Designed and developed the UI using Struts view component, JSP, HTML, CSS and JavaScript, AJAX, JSON.⮚ Designed and developed web pages using with HTML, DHTML, XHTML, CSS3, Ajax, JSP and JQuery based on the W3C standards and Web 2.0.⮚ Achieved role control functionality mainly by retrieving JSON data from AJAX and combining the retrieved data with jQuery to manipulate nodes in DOM tree.⮚ Utilized a combination of regular expression and jQuery Validation Plugin to conduct input check.⮚ Designed the data flow for the client-side screens and the object interaction layer for the server-side components using Rational Rose.⮚ Involved in Use Case Diagrams, Class Diagrams and Sequence diagrams using Rational Rose.⮚ Used XML/XSLT for transforming common XML format and SAML for Single Sign-On.⮚ Designed configuration XML Schema for the application.⮚ Developed Maven scripts and developed builds using Maven and continuous integration servers like Jenkins.⮚ Used JavaScript for the client-side validation.⮚ Used XML Http Request Object to provide asynchronous communication as part of AJAX implementation.⮚ Prepared the test plans and executed test cases for unit, integration and system testing using different automation tools like Junit, Soap UI and Fiddler.⮚ Analyzed the existing SQL queries in Informatica and designed queries to optimize the performance in the backend.