Vinay Kumar E Email & Phone Number

Essen, DE

• Involved in the analysis, design and implementation of business user requirements.
• Involved in designing and developing of Object Oriented methodologies using UML and created Use Case, Class, Sequence diagrams.
• Used AGILE methodology and participated in SCRUM meetings.
• Developed AJAX applications in java and compiled the source to JavaScript running on all the browsers using GWT.
• Developed the necessary front end user interfaces in JavaScript/JQuery, JSP's, AngularJS, HTML 5, CSS that will be integrated using Spring MVC Framework.
• Developed Angular-JS components such as controllers, Services, filters, models.

Dallas, TX, US

• Involved in all the phases of SDLC including Requirements Collection, Design & Analysis of the Customer Specifications, Development and Customization of the Application.
• Designed use case diagrams, class diagrams, and sequence diagrams as a part of Design Phase using Rational Rose.
• Designed Presentation layer using JSP, HTML5, DHTML, CSS, AJAX Struts framework and did front-end validations using JavaScript and JQuery.
• Coding with Collections framework using Java, J2EE, XML and JavaScript.
• Developed Stored Procedures, Triggers, Functions, Views and Indexes using TOAD database.
• Used Backbone.js, Angular.js and React.js for building rich Internet applications &Require.js to optimize in-browser use and to Load the module and to improve the Speed.

Winnipeg, MB, CA

• Involved in Analysis, Design, Development and Production phases of the client applications.
• Designed and developed web pages using with HTML5, CSS3, Angular JS, Ajax, Bootstrap based on the W3C standards and Web2.0.
• Designed, coded and configured server side J2EE components like JSP, Servlets, Java Beans, Java Mail API, XML.
• Conducting first and second level reviews and walkthroughs.
• Composing the application classes as Spring Beans using Spring IOC/Dependency Injection
• Extensive Programming, testing and debugging skills to write new applications.

Boston, US

• Involved in gathering system requirements for the application and worked with the business team to review the requirements.
• Designed Business Object Model, which involved using Rational Rose to generate class diagrams and sequence diagrams.
• Developed JSP, Java utility classes and HTML pages.
• Developed User- Interface using Servlets, JSP, JavaScript, AngularJS and XML.
• Used Hibernate to store the persistence data into the Oracle 10g database.
• Developed SQL queries, views and stored procedures using PL/SQL.

• Creation of Technical/Functional specifications based on the Requirement Elicitation from client.
• Used OO techniques such as UML methodology use cases, sequence diagrams and activity diagrams and developed class diagrams using Rational Rose.
• Developed the User Interface Screens for presentation logic using JavaScript, HTML, JSP, CSS, and AJAX.
• Developed JSP pages and Action Servlets for HTML generation and for session management.
• Designed and implemented business logic with Spring MVC framework with RESTful Web Services for applications.
• Used IOC (Inversion of Control) Pattern and Dependency Injection of Spring framework for wiring and managing business objects.

Schaumburg, IL, US

• Responsible for client interaction, requirements gathering and preparing documents according to client needs and getting approval for them.
• Using Rational Rose, developed Use Cases, and created Class, Sequence and UML diagrams.
• Designed, developed and User Interface using HTML, JavaScript and CSS.
• Developed back end interfaces using PL/SQL packages, stored procedures, Functions, Procedure, Anonymous PL/SQL programs, Cursor management, Exception Handling in PL/SQL programs.
• Deployed applications as archived files and as exploded archive directories. Deployed the complete Web applications in WebSphere Application server.
• Performed Client-side validations using JavaScript like user validations.