SUMMARY:

• Over 6 years of work experience as a Web development using HTML, CSS, JavaScript, AJAX, Angular.js, React.js, Redux.js Node.js, & SQL.
• Professional understanding of various phases in System development life cycle (SDLC) such as Requirement gathering, Analysis, Design, Development, Debugging, Testing, Documenting and maintenance.
• Extensive knowledge in developing single - page application(SPAs).
• Proficient in Model View Control (MVC) design pattern and Test Driven Development (TDD).
• Very good experience in Document Object Model (DOM) and DOM Functions.
• Expertise in Object Oriented Programming with front end application.
• Experienced in React.js and working with React Flux architecture.
• Experience in using React.js components, Forms, Events, Keys, Router, plus Redux, Animations and Flux concept.
• Good Experience in React.js for creating interactive UI's using One-way data flow, Virtual DOM, JSX, React Native concepts.
• Experience using relationship database SQL Server, MYSQL and proficiency in writing complex SQL.
• Experience working with agile, waterfall and rapid prototyping project management methodology.
• Expertise in configuring version controls like SVN, GIT.
• Extensive experience in building single page applications using Model and View Controller (MVC) and Angular.js, proficiency in JavaScript.
• Expertise in using AJAX to create interactive web applications, keep excellent performance.
• Strong experience with web technologies preferred REST, JSON and XML Web Services
• Expertise in knowledge of data-interchange format like XML and JSON.
• Well versed in build automation tools like Grunt JS, bower and testing frameworks like JUnit, Jasmine and karma.
• Good experience in building cross browser compatibility applications using HTML5 and CSS3, SASS.
• Expertise working with HTML & CSS preprocessors like SASS/LESS.
• Excellent technical, problem solving, Interpersonal Skills and communication skills with strong Customer Orientation, Client Interfacing Skills.

TECHNICAL SKILLS:

Operating Systems: Windows, Unix & Linux

Languages: HTML, CSS, Bootstrap, JavaScript, Angular.js, Node.js, React.js, & Redux.js.

Databases: Oracle, SQL Server, My SQL, & Toad .

Browsers: Internet Explorer, Firefox, Chrome, Safari, Opera.

Testing Frameworks: Jasmine, Jest, Karma and Mocha

Other Tools/ Applications: Babel, Webpack, Tortoise SVN, Github, Putty, MS Share Point, MS Visio, Putty, MS Project, Snagit, HP Quality Center/ALM, Jira, & MS Outlook.

PROFESSIONAL EXPERIENCE:

Confidential - Napa, CA

UI Developer

Responsibilities:

• Worked in Agile SDLC environment.
• Built applications using React.js which allowed us to render pages on both the client and server using the same codebase.
• Worked on React Virtual Dom and React views rendering using components which contains additional components called custom HTML tags.
• Used Redux Framework architecture (like Reducers, Containers, Saga) for integrating the data with React -Native Application.
• Utilizing of Redux offers contemporary art exhibitions, artist and curator lecture serious, film screenings, rentable studio spaces and fine art classes.
• Experienced in working with Redux architecture.
• Used Node JS for heavy DOM manipulation.
• Worked on Packages like Web pack and BABEL as transpiler for converting into direct files.
• Created POC for present day working model with React.js implementation.
• Involved in React for Data patterns which improves readability and made it easier to maintain larger apps and used React for declarative, efficient, and flexible JavaScript library for building user interfaces.
• Developed various screens for the front end using React.js and used various predefined components from NPM (Node Package Manager) and Redux library.
• Worked in developing dynamic robust UI screens using CSS, HTML, React, JavaScript, Bootstrap and jQuery.
• Involved in making service calls to fetch and update data using RESTful services.
• Used GIT for version control and JIRA for bug tracking.
• Interact with SCRUM team developers, programmers, tester, product owners and stake holders to deliver right value of the project at the end of each sprint.

Environment:: React, EXPRES JS, Node JS, HTML5, CSS3, XML, JSONXPath, XML DOM, AJAX, JavaScript, jQuery, Bootstrap, Usability Testing, Agile methodology, WebStrom IDE, GitHub, Putty.

Confidential - Des Moines, IA

Front End/UI Developer

Responsibilities:

• Worked in SDLC Waterfall environment.
• Created interactive prototypes of web pages with axure.
• Architected and developed large scale javascript application with Reactby following ES6 specifications for analyzing the transaction details of customer.
• Developed automatic update tool for budgets and saving charts using React and Redux.
• Created new React components, services APIs from user stories and mockups.
• Created the application using React and Node.js libraries NPM, Gulp directories to generate desired view and flux to root the URL properly.
• Used the Redux-Form to achieve the form function and validation.
• Created Flux stores to migrate an existing Flux app to Redux.
• Created single page application by loading multiple views using route services and adding more user experience to make views more dynamic by using React Router in React.js library.
• Developed controller to handel events triggered by clients and send request to server with React.js.
• Used CSS3 style sheets to give gradient, animation effects.
• Used Ajax effectively for Deferred Loading functionality with the use of onScroll and onLoad.
• Used Git as version control.
• Used ES6 features like classes, const and arrow functions.
• Developed desktop and mobile layouts with the use of HTML5, CSS3 and React.js technologies.
• Used React.js MVC (Model View Controller) architecture and two-way binding for creating webpage.
• Developed application level code to interact with API, Web services using Ajax, JSON, XML, and jQuery.
• Wrote application level code to interact with the backend databases SQL server and AJAX.
• Used TFS for version controlling and Jira for bug Tracking and project management.

Environment:: HTML5, CSS3, JavaScript, Bootstrap, XML, React.js, Redux, Flux, Babel, Webpack, Angular, Node.js, WebSockets, AJAX, JSON, ES6, JIRA, Eclipse, WebStrom, Tortoise SVN, & Github .

Confidential - Colorado Springs, CO

UI Developer

Responsibilities:

• Worked in Agile SDLC environment.
• Worked on creating rich and responsive XHTML Pages with Bootstrap and Angular.js.
• Own the look and feel, identity, and overall design integrity of three widely customer/counselor facing pages- Save Quote, Quote Summary and Confirmation Pages in the application.
• Developed the screens using Custom Components, Custom Directives, Validations and Promises.
• Developed Angular.js Controllers, Services, Filters and XHTML templates using Angular.js Components and Directives.
• Created Partial Views, Layouts, and Custom Action Filters using MVC.
• Created custom filter using typescript in NPM; have good knowledge and understanding.
• Developed UI Routers using Angular.js Route Library.
• Developed Angular Services for calling the RESTful API's and Handling Callbacks.
• Used authentication and authorization filters for implementing authentication and authorization in the application.
• Used XML/JSON data formats to communicate data within the application.
• Consumed Web services for receiving orders in XML.
• Expertise in using TFS (Team Foundation Server) for source code management, user story/ task creation, reporting/ tracking bugs.
• Maintained code coverage for front end and back end unit tests.
• Used SonarQube web interface to track the technical debt.

Environment:: Angular.js, JavaScript, TypeScript, JSON, NPM, GULP, XHTML, CSS, XML, MVC 5.0, RESTful, MS SQL Server, TFS, SonarQube, Postman, StyleCop, CodeMaid, Agile.

Confidential

UI Developer

Responsibilities:

• Worked in Agile SDLC environment.
• Performed the requirement analysis by interacting with key stakeholders to get the better understanding of the scope and deliverables of the project.
• Analyzed the complete architecture of various applications in-order to design the application
• Developed user interactive webpages in a professional manner using web technologies like HTML, XHTML and CSS2 based on W3C and ADA standards.
• Debugging websites, testing and updating them on daily basis.
• Designed and Developed code for the XML driven user interface using JSP, XML, JavaScript, HTML, CSS.
• Gathered the data from the backend using AJAX, JQuery, JSP.
• Gathered data from API/web services via AJAX-JSON calls and updating the DOM within the result sets.
• Creating cross-browser compatible and standards-compliant CSS based page layouts.
• Worked on fixing cross browser compatibility issues.
• Designed and developed the user interface with various interactive forms using HTML, CSS, JavaScript and programmed XML files to provided data access.
• Performed the client side data control and validation with the use of JavaScript.
• Check for the usability standards in the pages designed according to the www standards
• Created Valid XHTML, CSS templates.
• Experience working on both UNIX and Windows Environments
• Created and deploying new features in order to sustain and amend existing applications.
• Developed client side validation code using JavaScript and JQuery.
• Created pages in Site Core and validating the HTML code withW3C Validator.
• Fixed the HTML errors in site core content editor.
• Fixed Front-End issues with the layouts.
• Used Fire fox XHTML validator and made XHTML files error free.
• Used Subversion for source control.
• Highly involved in making updates to the current website and simultaneously handling other projects.
• Involved in coding pages with best Search Engine Optimization (SEO) techniques.

Environment:: HTML, CSS, JavaScript, JQuery, JSON, AJAX, XHTML, XML, DOM, Subversion, Usability Testing.