SUMMARY:

• Around 8+ Years of experience in the IT industry working with Web Based Applications using HTML5, CSS3, Bootstrap, JavaScript, jQuery, AJAX, MVC, Single Page Applications(SPA) using Angular JS, RESTful API client implementation, React JS.
• Experience in developing rich views using React.js with Redux architecture for the state management.
• Experienced in building cross browser compatible applications and resolving compatibility issues.
• Written test cases using Jasmine and karma environment for test case scenarios.
• Proficient in making AJAX calls using jQuery and consumption of JSON for faster and impulsive responses.
• Implemented gulp tasks for build scripts, minified and bundled the JavaScript code.
• Proficient in using higher level style syntaxes, LESS and SASS for advanced CSS features.
• Hands on experience using the version controls like SVN, git and project management tools like JIRA.
• Experience in all phases of SDLC like Requirement Analysis, Implementation and Maintenance, and extensive experience with Agile and SCRUM.
• Highly motivated, reliable analytical problem solver and trouble - shooter with strong attention to detail.
• Capable of quickly learning and delivering solutions as an individual and as part of a team.

TECHNICAL SKILLS:

Web technologies: HTML5, CSS3, JavaScript, JSON, AJAX, MVC, DOM

Workflow/ delivery: Responsive web design, Single Page Applications (SPA)

JavaScript libraries& frameworks: jQuery, Angular JS, React JS

Debugging Tools & Testing: Firebug and Chrome Developer Tools, Jasmine

Methodologies: Agile, Scrum

IDEs worked on: Sublime Text, Brackets, Notepad++, Eclipse, WebStorm

Application Servers: Apache Tomcat, Web Logic, Web Sphere

Project/Build Tools: Grunt, Bower, Jira, Gulp, Web Pack, Babel

Version Control: SVN (tortoise SVN ), git

Operating systems: Windows, Mac, Linux

PROFESSIONAL EXPERIENCE:

Confidential, Pleasanton, CA

Web UI Developer

Responsibilities:

• Worked on application center screens and developed interactive professional and dynamic user interfaces using, HTML5, CSS3, XHTML, JavaScript, jQuery and AngularJS, React.
• Implemented React components both functional and classical for UI widgets.
• Used Redux for state management, to store the whole state of the app in an immutable object tree.
• Used Angular JS to create Views to hook up models to the DOM and synchronize data to/from server.
• Built custom validations and used angular validations before submitting it to backend.
• Used firebug, IE developer toolbar and chrome canary tool for debugging JavaScript and fixing issues.
• Redesigned UI screens for developing table-less layouts using CSS selectors.
• Developed Web services for sending and getting data from different applications using REST, such as Loan Applications, to transfer data from Branch Server to Head Office Server.
• Worked on integration issues with RESTful services.
• Worked in all phases of SDLC, including requirements analysis, design and development, bug fixing, supporting QA teams and debugging production issues.
• Developed jQuery code using XML Http Request Adapter to send an AJAX request to the server side code and implemented a call-back function for handling results.
• The project is built upon the Single Page Application (SPA) criteria.
• Created working prototypes to finalize existing and future "user stories and epics".
• Involved in team meetings with corporate webmaster's UI team for understanding needs in new implementation & also involved in daily team meetings & weekly scrum meetings.
• Implemented unit test cases for the Angular application using Jasmine to test individual functions/modules.

Environment: HTML5, CSS3, jQuery, JavaScript, AngularJS, ReactJS, AJAX, Java Script, XHTML, jQuery, GIT, Agile, Express JS, Node JS, mongo DB.

Confidential, Milpitas, CA

Web UI developer

Responsibilities:

• The project operates on Agile project development cycle with Bi-weekly sprints, daily standup, retrospective sessions and sprint planning.
• Involved in requirement gathering, designing, development, UI reviews, and maintenance.
• Designed and developed the agent portal using framework AngularJS along with HTML5, CSS3, and JavaScript.
• The portal is made responsive using CSS3, preprocessors like SASS, Bootstrap, and media queries to support desktop and tablets.
• Written modular, secure, and well-tested front-end code in JavaScript, HTML5 and CSS3 using AngularJS.
• Created JavaScript reusable components and services to consume REST API's using Component based architecture provided by angular.
• Implemented update portion of a web page thus reducing bandwidth usage and load time in web pages to get user input and requests.
• Developed secured credit and fraud check flows for customer verification.
• Implemented Angular Router to enable navigation from one view to the next as agent performs application tasks.
• Worked on writing code for integrating merchant API to get all the details about coupons and merchant ID to database.
• Consumed different plugins and angular modules and providers.
• Demonstrated knowledge of code reviews, unit and regression testing.
• Involved in writing test cases using Jasmine and Karma to ensure 80% code coverage.
• Used GIT for source control and JIRA for tracking purposes.
• Followed the coding standards, for easier modification in future releases.

Environment: HTML5, CSS3, JavaScript, AngularJS, Agile, Bootstrap, REST API's, Web pack, SASS, NodeJS, Jasmine, Karma, NPM, GIT, JIRA.

Confidential, St. Louis, MO

UI Developer

Responsibilities:

• Responsible for developing web pages quickly and effectively using HTML5, CSS3, AJAX, JSON and Object Oriented jQuery, Angular JS .
• Wrote application level code to interact with the backend databases JQUERY AJAX and JSON.
• Provided enhanced User experience for mobile applications by working with the mobile development team.
• Created working prototypes to finalize existing and future "user stories and epics".
• Created highly detailed and annotated architectural wireframes.
• Design and Development of UI using HTML, DHTML, JavaScript and CSS.
• Documented visual design and interaction specifications.
• Created Detailed user/task flows.
• Used AngularJS as framework to create a Single Page Application (SPA) which can bind data to specific views and synchronize data with server.
• Extensive Front end UI development, mobile UI development.
• Responsible for ensuring the pattern consistency across all pages.
• Participate in code review and unit testing to ensure quality code and markup and performance.
• Used jQuery plugins for Drag and Drop, widgets, menus, forms and user interfaces.
• Test the applications using unit testing, karma, and jasmine.

Environment: HTML, HTML5, CSS, CSS3, JavaScript, jQuery, XHTML, JSON, AJAX, Adobe Photoshop, JIRA, SVN, MS Office, Bootstrap, AngularJs, Unit testing Karma.

Confidential

Web UI Developer

Responsibilities:

• Involved in developing the UI pages using HTML, DHTML, CSS, and JavaScript.
• Developed web pages with functionalities like login, register, forget password, Email, Filters using Java Script, jQuery and HTML.
• Implemented update portion of a web page thus reducing bandwidth usage and load time in web pages to get user input and requests.
• Implemented JavaScript for page functionality and Pop up Screens and used HTML to make dropdown menus on web pages and display part of a web page upon user request.
• Debugging webpages with firebug and fixing issues.
• Testing browser compatibility and addressing browser compatibility issues.

Environment: Eclipse, Firebug and Developer Toolbar, CVS, HTML, DHTML, CSS, JavaScript, jQuery, SQL, PL/SQL, Waterfall.

Confidential

UI Developer

Responsibilities:

• Designed and developed Web pages using HTML, CSS and XML.
• Defined and developed the application’s presentation layer using JavaScript and jQuery Scripting.
• Developed data insertion forms and validated them using JavaScript.
• Validated input values to make sure that they will be accepted before they are submitted to the server.
• Used JavaScript and XML to update a portion of a web page thus reducing bandwidth usage and load time and add modal dialog in web pages to get user input and requests.
• Coded JavaScript for page functionality and Pop up Screens.
• Driven multiple component design sessions parallel, creating design artifacts according to specifications.
• Utilized new software methodologies to be able to adapt to changes in requirements quickly
• Ensured that all components of the application are platform and browser compatible.

Environment: HTML, CSS, JavaScript, jQuery, Java, DOM, Eclipse, MS Office.

Jawaharlal Nehru Technological University, Kakinada, Andhra Pradesh, India.