SUMMARY

• 6+ years of experience in Analysis, Design, Development, Support, Implementation and testing of Web based and Client Server applications.
• Experience in Full software development life cycle implementation including Business interaction, Requirement Analysis, Software Architecture, Design, Development, Testing and Documentation phases on Windows platforms.
• Expertise on designing web pages using Responsive CSS Design, JQuery UI and Bootstrap.
• Good working knowledge of object - oriented programming.
• Expert knowledge of the UI design process and deliverables throughout the development lifecycle.
• Extensive experience in designing professional UI web applications using front-end technologies like HTML5, CSS3, JavaScript, JQuery, Angular 1.x, Angular 2, Angular 4, Angular 7, Typescript, JSON, XML and Bootstrap using Web storm, Visual Studio Code.
• Experience in build and deployment process of Angular 4 applications using Angular CLI.
• Extensive experience in working with AngularJS to implement Single page applications (SPA) using Directives, modules, Expressions, Angular Routing, Controller and Components.
• Experience applying the latest software development approaches including MVC, event - driven applications using AJAX, Object Oriented (OO) JavaScript, JSON and XML.
• Extensive experience in various UI widgets using JavaScript libraries (JQuery) and developing Rich Internet Applications RIA.
• Good experience in JavaScript frameworks Angular JS, Backbone.js, JQuery especially AJAX driven web applications.
• Experience in DOM (Document Object Model) as I used it in interacting with objects in HTML, XHTML and XML documents.
• Expert in HTML5/CSS3 development and have experience in Backbone.js, angular.js, Ext.js, Responsive design.
• Experience in designing websites with W3C standards using HTML4/5, CSS2/3 to get best cross-browser user experience for long-term user retention and engagement.
• Experience in Typescript language with ECMA 6.0 programming standards.
• Usage of ES6 features like Arrow functions, block-level scoping, classes and modules, new Array helper functions to implement functional programming.
• Experience and full understanding of Software Development Life Cycle, Agile software development methodology. Solid ability to work on Agile .
• Extensive experience working in an Agile development environment.
• Experience in debugging and testing the existing code.
• Good expertise in writing SQL Queries, Stored Procedures, functions, packages, tables, views, triggers and data connectivity and data integration.
• Very good analytical capabilities and broad experience in understanding the business application and planning iterations.
• An enthusiastic and project-oriented team leader/player with solid communication skills Motivation to take independent responsibility. Excellent analytical and problem-solving skills and can learn new technologies very fast.
• Worked on various platforms including Windows XP, Vista, 7 and UNIX.
• Ability to learn and master new technologies and to deliver outputs in short deadlines with excellent communication and inter personnel skills.
• Experience of working with version control systems like Git .
• Dynamic team player with outstanding communication and interpersonal skills.

TECHNICAL SKILLS

Web: HTML5, CSS3, SASS, JavaScript, Responsive Design, Angular 8/4/2, ARIA, AJAX, jQuery, Bootstrap, ES5, ES6, TypeScript, JSX

Server: Apache Tomcat

Version Control: Git

IDE & Other Tools: Visual Studio Code, Sublime, Eclipse, Webpack, WordPress

Testing: JEST, Karma and Mocha

Package Manager: NPM

Operating Systems: Windows Variants, Linux, Unix

PROFESSIONAL EXPERIENCE

Confidential, MO

Java Full Stack Developer

Responsibilities:

• As a Java FullStack Developer worked on the application Spectrum Mobile 2.0. Worked on the Direct to Customer (D2C), which is a customer facing application.
• Developed the Single Page Application using Angular 8, HTML5, CSS3 and TypeScript.
• Developed the Landing Page, Plan Page, Trade In, Bring Your Own Device (BYOD) and BuyFlow.
• Created responsive web pages using media query and mixins.
• Worked with the team on the cosmetic changes required for our web application.
• Worked on the cart page of the application to show the data rendering from the backend as well as write functions and components required for the cart page.
• Worked on integrating Questions and Answers API for Device Condition section of Trade-In module for the application.
• Worked on testing various scenarios and user stories for the application when it was deployed in Quality Assurance Environment.
• Worked on resolving defects and bugs in the application.
• Collaborated with the team lead and other developers and checked the functionality and usability of the application.
• Participated in the Application Lifecycle Management.
• Participated in the SCRUM meetings and grooming sessions.
• Collaborated with the Business Analyst team on writing User Stories and creating a list of subtasks for the user story.
• Worked on Accessibility Rich Internet Applications(ARIA).
• Worked on writing unit tests using JEST Framework.
• Integrated API’s for Notification Enhancement and coded screens required for contact info popup modal component.
• Developed the application using Java 8 and implemented its features like lambdas Expressions, Time API, Streams, functional interfaces, collectors, default methods, type interfaces, for each.
• Developed application components using Spring, Spring-Data, Spring Boot and Oracle.
• Implemented Java 1.8 features for the existing application where ever required.
• Implementation of authentication for Restful web services using Spring Boot Security Starter.
• Spring Boot services were developed using micro service architecture with RESTFUL .

Environment: HTML5, CSS3, JavaScript, Angular 8, Jenkins, Bootstrap 4, GIT, Windows.

Confidential, Philadelphia, PA

Full Stack Developer

Responsibilities:

• As a Full Stack Developer , assisting my team in developing, Web-based applications and managed in developing of Landing page, summary/overview and Login page.
• Developed a Single Page Application using Angular 7, Typescript, RXJS and Java 8.
• Developed Angular 7 components and services to convert a large monolith into microservices.
• Conducted TDD to help create well-written unit of code using chai and mocha.
• Created wireframes using Sketch and Omnigraffle.
• Developed the front end of the application using HTML5/CSS3 and Bootstrap4.
• Used JavaScript concepts like promises, call-back functions, streams, higher-order functions,etc.
• Used Template Driven and Reactive forms in Angular 7.
• Also Developed back end RESTful API using Java 8, Spring Boot and called from the front-end service to backend controller using API Gateway. For API Gateway we used Netflix zuul.
• Used AWS Cloud Computing for creating Serverless Architecture using Lambda.
• Used AWS S3 to store files, buckets to add, delete and modify objects.
• Experience with DynamoDB for managed services.
• Experience with MySQL database for RDBMS and Database Designs.
• Used MySQL database for data retrieval and data modification.

Environment: HTML5, CSS3, JavaScript, Angular 7, Java8, Bootstrap 4, JSP, GIT, Windows.

Confidential, NYC, NY

UI/Front End Developer

Responsibilities:

• As a UI Developer , assisting my team in developing two different Web-based applications and managed in developing of Account landing page, Account summary/overview and Login page.
• Single page applications are developed using Angular 4, Typescript and RXJS.
• Worked on some of the new features of Angular 4 like new if else syntax, ng-templates, form validators, Router etc.
• Responsible for building a new website for the Small fleet clients and for the maintenance of Online New Platform.
• Functionalities include writing code in HTML5, CSS3, JavaScript, JQuery and JSP making use of Bootstrap framework. My Specialty is large scale CSS, focusing on reusability and modularity.
• Enhanced an existing AngularJS application to follow strict MVC patterns for improved source code maintenance which resulted in 40% code reduction, ease of upgrade, scalability, ease of developer spin up and enhanced performance.
• Implemented the caching of the get requests using the Interceptors of HTTP Client Module provided by Angular 4.
• Worked with Angular 4 new features with ng-template and some of the form validations, Animation Packages.
• Worked on Angular modules, components, dependency injection etc.
• Used Angular JS as framework to create a Single Page Application (SPA) which can bind data to specific views and synchronize data with server using Sass, LESS, Bootstrap, AngularJS
• Integrated the service call with UI using $http and $resources which are substitutes for AJAX in angular .
• Using GIT for version control.
• Used TypeScript to reduce the number of lines of traditional JavaScript files. Integration of TypeScript to the whole project.
• Used Angular.JS $http service to communicate with Restful web services and JSON data.
• Involved in up gradation and maintenance of company's website to the new layout using the Grid orientation model Bootstrap framework.
• Made enhancements to existing CSS and DIV tags, made upgrades using Twitter Bootstrap model.
• Extensively used CSS (Cascading Style Sheets) along with RWD to apply different styles to the layouts for varying screen sizes and pixels.
• Tested cross browser functionality and fixed major layout bugs for supported browsers.
• Involved in Agile/ SCRUM based approach to UI development.

Environment: HTML5, CSS3, SASS, JavaScript, JQuery, Angular 4, Bootstrap, XML, JSP, Apache Tomcat, Dreamweaver, GIT.

Confidential

UI Developer

Responsibilities:

• Designed and developed web applications using JavaScript .
• Involved in writing application-level code to interact with APIs, Web Services using, AJAX, JSON and XML .
• Developed web presentation layer using HTML5 and CSS3 .
• Implemented t a responsive web layout for the order page using Bootstrap 3.
• Involved in discussions with the System Analysts to identify the technical requirements.
• Used jQuery libraries and plugins for developing front end web applications.
• Developed code to call the web service / APIs to fetch the data and populate on the UI using JQUERY / AJAX .
• Used JavaScript libraries to create slider and page-turning animations on calendar widgets and developed Date Time Picker for the application.
• Involved in design, analysis, and architectural meetings. Created Architecture Diagrams and Flow Charts using Microsoft Visio .
• Written the Test cases based on the requirement.
• Worked with in agile environment.

Environment : HTML5, CSS3, JavaScript, jQuery, Bootstrap 3, AJAX, DOM, Responsive Web design, Bootstrap3, Microsoft Visio, Agile, Eclipse.