SUMMARY:

• Over 6 years of IT experience as a Web Developer in Front - end design & development of applications in various domains like e C ommerce and Health Care, Banking.
• Strong experience in implementing web applications using MEAN stack (MongoDB, Express .js, Angular and Node.js).
• Experienced using Angular2, TypeScript to develop component based, and faster rendering application.
• Solid Experience in designing, developing and testing Single Page Applications using AngularJS along with UI-Routing, Custom ize Directives, Services and Filters.
• Proficient in designing dynamic web applications using HTML5, CSS3, JavaScript (ES6), jQuery, AJAX, JSON, and Angular/Angular2.
• Hands on experience using Selector, CSS Media Queries, BootStrap Grid System and developing Responsive Web Design pattern for Mobile and Desktop.
• Experience in using CSS preprocessors SASS or LESS framework to create dynamic style sheets, minimize complexity and avoid duplication in CSS styles.
• Experience with server-side scripting language Node.js and used several npm packages along with it such as express, mongoose and body-parser.
• Developed server-side business logic using Express.js framework on Node Server.
• Expertise in consuming RESTful web services using jQuery, AngularJS along with JSON parsing to implement AJAX call and render the response data to User Interface.
• Expertise in consuming web-services in the form of JSON via AJAX calls for creating business progress views as visual charts by using visualization tools like Angular FusionCharts and D3.js.
• Significant programming experience in creating highly interactive data visualizations and interactive maps.
• Proficient with JavaScript (ES6) Event handling, Asynchronous process with Promise, Callback functions, Closure, Prototype inheritance, and DOM manipulation.
• Worked with task runners like Grunt , Gulp and package management tools like npm and bower .
• Strong experience in database design and development using MySQL, MongoDB, SQL Server and good experience in SQL and stored procedures.
• Experienced in handling Unit Testing of UI using Jasmine, Karma and Junit along with Test-Driven Development (TDD) methodology .
• Experienced in working in Agile based development environment and participating in Scrum sessions.
• Proficient in testing and handling Cross Browser Compatibility using Modernizr, Polyfill.
• Used GIT for version control, and Jenkins for Continuous Integration and Deployment (CI/CD), JIRA for bug and issue tracking.
• Self-starter, fast learner and consistent team player . Maintaining up to date knowledge of web development technology, and having the ability to work in tight schedules and efficient in meeting deadlines.

TECHNICAL SKILLS:

Databases: MySQL, Oracle, SQLServer, MongoDB

Programming Languages: JavaScript (ES5, ES6), SQL

Frameworks: ExpressJS (NodeJS)

UI Web Technologies: HTML5, CSS3, JavaScript, AJAX, JSON, SASS, LESS, Media Queries, Bootstrap

JavaScript Libraries and frameworks: jQuery, AngularJS 1.5/2, D3.js, Node.js

Web Application Server: Apache Tomcat 6.x\7.x\8.x, Xampp

Versioning Tools: Git, SVN

Unit testing tools: JUnit, Jest, Protractor, Jasmine, Karma

Operating Systems: Windows 10/8/7/XP, Mac OS, Linux

IDE & Tools: Eclipse, WebStorm, Visual Studio, Sublime

PROFESSIONAL EXPERIENCE:

Confidential, Kansas City

MEAN Stack Developer

Responsibilities:

• Worked closely with product owner, architects, and developers to implement the features and manage code configuration.
• Developed single page applications using Angular2.0 , Typescript , HTML5 , CSS3 , Bootstrap .
• Developed complex Angular 2.0 UI nested components for reuse and rapid development Angular 2.0 for each SPA.
• Created Typescript reusable components and services to consume REST API's using Component based architecture provided by Angular 2.0.
• Implemented Angular 2 services to connect the web application to the back-end API
• Used Web pack to build Typescript modules.
• Performed form validations using reactive forms from Angular 2.0 framework.
• Heavily used HTML5, Bootstrap 3 and CSS3 to make the overall site responsive and less complicated for the end users who use the website heavily on a day-to-day basis.
• Developed customized modal Popup's using ng-bootstrap .
• Implemented error handling and strictly typed coding practices.
• Developed components as per design templates and used SASS for maintain styling across application.
• Used MongoDb for storing and exchanging information between browsers and servers.
• Worked on the debugging, fixing and testing the existing bugs in the JavaScript Framework and adding new features to the application.
• Performed Unit testing using Jasmine and Karma .
• Worked with version control GIT to manage the code repository.
• Used JIRA to track the user stories and defects with Agile technology .
• Coordinate with Interface Design Architects for meeting accessibility standards at code level.
• Analyzing and resolving issues found during the testing or pre-production phases of the software delivery lifecycle, coordinating changes with project team leader and cross-work team members.
• Participated in day to day meeting, status meeting, strong reporting and effective communication with project manager and developers.

Environment: HTML 5, CSS3, SASS, JAVASCRIPT, Typescript, AngularJS 2.0, Node JS, ng-Bootstrap, GIT, Agile, Karma-Jasmine, JIRA.

Confidential, Kansas City, MO

MEAN Stack Developer

Responsibilities:

• Involved in designing and developing a SPA (Single Page Application) for displaying multiple views in a consolidated view using Angular JS (MVC framework)
• Created reusable HTML5 templates and style sheets based on standards and guidelines of the UI. Developed responsive Web Design using CSS3, Bootstrap3 and Media Queries .
• Developed patient appointment forms for internal users and implemented input validation with AngularJS 1.5x and JavaScript Regular Expressions.
• Developed AngularJS components such as controllers, Services, filters, models .
• Also, created custom directives for reusable components used across the application.
• Integrated Angular Fusion Charts for displaying statistical information and used Angular Forms for client-side validations.
• Stored data on MongoDB and made REST API calls using Angular $http service .
• Integrated Express framework to handle the views, requests, routing and organize the web application into an MVC architecture on Node server .
• Used GULP JS for bundling, minifying the JavaScript and CSS files.
• LESS framework was used to achieve code re-usability and make CSS more organized.
• Used D3.js for generation of charts that gives a big picture of balances and number of patients.
• Worked in Test Driven Development(TDD) environment and performed unit testing using QUnit and Mocha .
• Analyzed user requirements and used Rational Rose to draw UML diagrams.
• Used SVN for version control, JIRA as the bug tracking tool and Jenkins for continuous integration .
• Followed Agile methodology and attended daily SCRUM meetings to gather technical requirements and enhance the application functionality.

Environment: HTML5, CSS3, JavaScript, jQuery, Bootstrap3, AJAX, JSON, REST, Angular1.5.5, D3.js, NodeJS, ExpressJS, MongoDB, LESS, NPM, Gulp, QUnit, Mocha, SVN, JENKINS, JIRA, Agile.

Confidential

UI Developer

Responsibilities:

• Used AngularJS to develop the application and utilized Ng-Route to navigate between pages.
• Incorporated $q, and $http to connect with the database.
• Used Angular Filters, Factories, Providers, Controllers to write business logic.
• Performed REST calls and non-REST API calls to Spring REST using Angular JS.
• Extensively used HTML4, CSS3 to prepare the content and Styling for our UI.
• Used Media Queries to design responsive web pages using CSS3.
• Used JavaScript and JQuery for making the webpages more dynamic, Interactive.
• Utilized various JavaScript and jQuery libraries , AJAX for form validation and other interactive features.
• Played around with data operations using the Mongo.
• Collaborated with teammates and updated application versions using SVN.
• Involved in Agile/Scrum methodology to manage Software Development Life Cycle(SDLC).

E n viro n me n t: HTML4, CSS3, JavaScript, JQuery, AJAX, AngularJS, Mongo, SASS, SVN, Agile

Confidential

Web Application Developer

Responsibilities:

• Implementing the Design and developing modules using Agile Methodology.
• Responsible for creating efficient design and developing User Interaction screens using HTML4, CSS3.
• Create, edit and maintain sites implementing responsive design & themes using front end development frameworks including Bootstrap.
• Developed the validations by using JavaScript.
• Developed UX design patterns and used jQuery and AJAX for service calls on pages to interact with the server for information.
• Created SQL queries to perform insert, update or delete operations on MySQL database.
• Coded JavaScript for page functionality and Pop up Screens and used HTML to make dropdown menus on web pages.
• Adopted a cross browser and cross platform approach to make the website more versatile and Supportive.

Environment: HTML4, CSS2, JavaScript, jQuery, MySQL, BOOTSTRAP

Confidential

Web Developer

Responsibilities:

• Closely worked with business system analyst to understand the requirements to ensure that right set of UI modules been built.
• Involved in re-engineering the UI for Login, Sign Up, Shortlisted Items and Shopping Cart modules using HTML4, CSS2 and JavaScript.
• Developed CSS stylesheets for the entire team to maintain uniformity of all web pages throughout the website.
• Extensively used jQuery UI for header, footer and navigation bar to make it attractive.
• Implemented the Drag and Drop functionality using jQuery framework.
• Wrote application level code to perform client-side validation using JQUERY and JavaScript.
• Focused on resolving cross browser compatibility issues related to CSS and JavaScript.
• Used Ajax to get JSON data.
• Responsible for fixing all bugs encountered and communicating them back over to the QA team.
• Maintain, enhance, and recommend solutions that best suit business and technology needs.

Environment: HTML4, CSS2, JavaScript, jQuery UI, AJAX, JSON