OBJECTIVE:

7+ years of experience as UI developer / Front - end developer in building web-based applications and responsive websites using HTML/HTML5, CSS2/CSS3, JavaScript, ECMA Script 2015 (ES6), jQuery, AngularJS/2, ReactJS, Bootstrap, JSON and AJAX .

SUMMARY:

• Experienced in developing Front-End UI with various MVC JavaScript frameworks like AngularJS/2, TypeScript , D3.JS, ReactJS, Node.JS, etc.
• Proficiency in responsive web designing and Client-Side validations using HTML/5, CSS/3, Bootstrap and JavaScript/ES6.
• Developed user interface by using the React JS, Redux, React Native and React Router for SPA development.
• Worked in ReactJS for creating interactive UI using One-way data flow, Virtual DOM, JSX, React Native concepts.
• Experience in developing screens using React JS and predefined components from NPM and Redux library.
• Familiar with the Angular 2 to build the Applications by using the components, Services, Pipes, Directives and Observables.
• Experience in developing web applications by following software development approaches like Composability, Singleton, Immutability, Pure Functions, components, custom directives, routers in Angular2.0.
• Good knowledge in consuming third-party API’s such as Google maps, Spotify, Open Weather Map and Twitter.
• Experience in Object Oriented JavaScript and use of design patterns like module, revealing module and singleton pattern.
• Expert in designing web applications and web contents utilizing various Search Engine Optimization(SEO) techniques.
• Proficient in Object Oriented Design/Development (OOD), Object Oriented Analysis and Design (OOAD), Model View Control (MVC) design pattern and Test-Driven Development (TDD).
• Extensive use of Grunt & Gulp as a build tool for projects. Worked on writing grunt tasks for build scripts, minified and bundled the JavaScript code.
• Worked in various development methodologies such as Waterfall, Agile (SCRUM).
• Working knowledge of Karma, Protractor and Jasmine JavaScript testing frameworks and tools.
• Ability to write efficient, sematic, easy to read code. Ability to understand and address complex problems.

TECHNICAL SKILLS:

Web Technologies: HTML5, CSS3, JavaScript, ES6, JSON, ReactJS, Angular JS/2, Redux, Sass, LESS, TypeScript, XML, jQuery, AJAX, Bootstrap/4

Programming Languages: C#, ASP.Net, VB.Net, PHP, Python, C++, CORE JAVA, SQL

IDE and Tools: Sublime, Brackets, WebStorm, Dreamweaver, Visual Studio, NetBeans, Notepad, Photoshop

Databases: MySQL, MongoDB, Microsoft SQL Server, Oracle10g

Methodologies: Waterfall, Agile/Scrum

Miscellaneous: JIRA, Karma/Jasmine, GIT

Operating Systems: Mac OS, Windows, Linux, Unix

PROFESSIONAL EXPERIENCE:

Confidential, Georgia

ReactJS Developer

Responsibilities:

• Tasked with rebuilding existing website as a responsive, react component driven experience and developing SPA (single page application) in react-redux consuming a RESTful API for the client.
• Involved in Designing, developing and testing HTML5, CSS3, React Flexbox Grid, JavaScript, jQuery and React JS that meets accessibility and web browser standards for website.
• Experience working on React-Redux Uni-directional data-flow achieving the predictable application behavior .
• Implemented Redux architecture. Used Synchronous and Asynchronous Validations to validate the values.
• Worked on modules, graphics and reusable components, Lifecycle methods, State, Props, Events to create interactive and stateful ReactJS Components.
• Knowledge of Flux architecture for creating data layers for unidirectional data flow.
• Worked with and created ReactJS components, Redux Forms, Events, Router and Flux concept.
• Used React Router to create a Single Page Application (SPA) which can bind data to specific views and synchronize data with server.
• Added Dynamic Functionality by creating and dispatching Action Creators that deployed actions.
• Maintained States in the store and dispatched the Actions which are then handled by Reducers .
• Worked closely with QA team in fixing the reported bugs/defects and checking cross platform Compatibility.

Confidential, Georgia

Sr Front End Developer

Responsibilities:

• Designed and developed the client portal using AngularJS framework along with HTML5, CSS3, Bootstrap and JavaScript to search for medical help under ‘Find A Doctor’ module.
• Leveraged MVC design patterns to organize Angular controllers, custom directives, factories and views.
• Used the Node Package Manager (NPM) to install required libraries for developing angular application like Angular-cli, Bootstrap etc. Used Webpack to build modules.
• Created reusable controllers and services to consume REST API's using MVC based architecture provided by Angular.
• Worked on creating controllers having dependency injection from legacy JavaScript code repository and worked on vanilla JavaScript for creating modules pertaining to legacy pages.
• Created custom directives for DOM manipulation and scope assigning for embedding user event functions.
• Worked on multiple modules likes $location, $routeprovider for creating linear URL.
• Worked upon Services, Components and Routing in Angular.
• Designed dynamic client-side JavaScript codes to build web forms and simulate process for a web application, page navigation using AngularJS.
• Experience in basic REST design principle establishing one-to-one mapping for create, read, update, and delete (CRUD) operations and HTTP methods.
• Experience using GIT for version and repository control.

Confidential, Nebraska

Front End developer

Responsibilities:

• Worked in a team involved in developing the UI layout and front-end, for web application to show live stock quote for the Stock Quote and Chart module under Investor Relations section.
• Developed GUI using JavaScript, HTML5, DOM, AJAX, CSS3 and jQuery in projects.
• Used Highcharts and D3.js for interactive data visualization, creating Graphs and charts for stock quote section and implemented the functionality to show stock details for specific minute when user hovers over the graph.
• Used Bootstrap and Media Queries to create Responsive Web Design (RWD) and worked with CSS3 pre-processors such as SASS.
• Followed JavaScript MVC Framework AngularJS to make application a SPA (Single page application).
• Worked with back end developers to implement AJAX and dynamic HTML functionality in jQuery.
• Extensively worked with making calls to APIs to fetch the data from the backend as JSON response and parse it on the UI for DOM/CSS Manipulation.
• Manipulated data using CRUD (create, read, update and delete) operations of MongoDB database management system and handled database access and data transmission based on RESTful web service.
• Utilized ASP.NET technology extensively for data retrieving, querying, storage and manipulation.
• Used web-based GIT repository manager with issue tracking features.

Confidential, Utah

UI Developer/ Front End Developer

Responsibilities:

• Developed application layout and responsive webpages using jQuery , Bootstrap , HTML , CSS / CSS3 .
• Developed CSS styles to maintain the uniformity of all the screens throughout the application and positioning of screen objects.
• Handled the front end RWD ( Responsive Web Design ) view and rendered data by calling the REST web services.
• Developed JavaScript library for rendering domain specific layout XML to the web.
• Designed and developed the single page application using AngularJS and for consuming Restful services using $http Angular Built-In Service.
• Designed and developed advanced object-oriented JavaScript and Angular classes .
• Involved in developing rich GUI by using AJAX frameworks like jQuery , JSON and to enhance the performance tuning of the website.
• Extensively used CSS preprocessors like SASS , LESS for re-usable style components .
• Responsible for quality assurance of finished websites including the validation of web forms and links.
• Developed cross browser compatible pages and fixed the bugs pertaining to various browsers.
• Worked on JIRA to manage issues throughout the application lifecycle and to track development efforts.

Confidential

Software Developer

Responsibilities:

• Implemented object-oriented concepts such as abstraction, polymorphism, interfaces, delegates, classes, constructors, methods.
• Developed controls such as user-controls, list views, editing and validation, modal popups and Ajax extenders, dropdown lists, file uploaders, query strings, SQL Data source.
• Created ASP.Net pages and class libraries containing code for business and data access logic using C# .Net.
• Implemented validation on both client side and server side using JavaScript and ASP.NET validation controls.
• Involved in the design of the business flow along with the development of the application.
• Involved in Logical & Physical Database Layout Design.
• Implemented layer architecture with emphasis on programming Business Logic and Data Access Logic Layers.
• Developed reusable .NET components to perform business processes and interact with the database using ADO.NET.
• Set-up and Design of Backup and Recovery Strategy for various databases.