Vignan D Email & Phone Number

Detroit, Michigan, United States

Client- Ford Motor• Worked on some of the new features of Angular 4 like new if-else syntax, ng-templates, form validators• Developed Web API using Node.JS and loaded data from the databases by making calls to Stored Procedures.• Responsible for parsing JSON data to & from the server for presentation & storage purposes in the project.• Wrote numerous SQL queries to extract data and render it in respective DTOs.

Miami, Florida, United States

• Mentored by pair programming and code reviews with developers to uphold coding best practices• Responsible for creating efficient design and developing User Interaction screens using HTML, CSS3, Bootstrap, JavaScript and Angular 6.• Developed CSS for the entire application using Bootstrap CSS files.• Experience with creating custom directives, decorators, and services to interface with both restful and SOA services using Angular framework.• Deployed the application on Amazon Web services (AWS) and used it to provide a large computing capacity for scalable solutions.• Involved in Building RESTful API's to communicate over multiple channels. • Consumed RESTFUL web services using Angular HTTP Module and transformed the response using RXJS operators.• Defined Angular routes using Router module for components at module level to enable lazy loading for modules and components.• Used SQL and Involved in writing the scripts to create tables and Indexes.• Written numerous controllers, services, interfaces and implementation classes using MVC framework to enhance the functionality of the application.• Used Hibernate, Object/relational mapping (ORM) solution, the technique of mapping data representation from MVC model to Oracle relational data model with a SQL-based schema

New York, New York, United States

• This project is developed using Spring MVC Pattern using spring modules IOC, JDBC and MVC in Java and the SQL database. • Used Angular 4 Reactive forms to implement complex forms and performed the validations using Form Builder.• Involved in using for the development of UI. • Expertise in Angular JS controllers, directives, components, factory and service resources, routings and events.• Used MySQL database to store information. Hibernate ORM was used to relate database to java entities. • Used Spring JPA to configure MySQL database and to map tables within databases based on relations (One to One, Many to One). • Deployed the application on Amazon Web services (AWS) and used it to provide a large computing capacity for scalable solutions• Worked on Spring Boot Actuator to automate the configurations and to check the metrics, health checks without using xml configuration.• Involved in designing and deploying a multitude application utilizing almost of the AWS Stack including S3, EC2, DynamoDB, Kinesis, SNS and SQS

Dover, Delaware, United States

• Data formatting was done using HTML, CSS and client-side scripting.• Performed Use case design, object modeling using UML, like Transformation of the Use Cases into Class Diagrams, Sequence Diagrams. • Developed UI using HTML 5, Bootstrap, jQuery for interactive cross browser functionality and complex user interface.• Made use of different design patterns like Singleton, Façade, DAO, DTO based on the client requirements.• Used Spring Core Annotations for Dependency Injection (DI). • Developed the AJAX functionality using JavaScript tags libraries (JSTL). • Used JSF framework in developing user interfaces using JSF UI Components, Validator, Events and Listeners. • Used OAuth2 to authenticate each RESTful call for security check.

Master’S Degree In ,, Information Systems Security

Bachelor Of Engineering, Computer Science