SUMMARY:

• 7+ years of professional experience in designing User Interfaces and Web Applications using different web technologies like HTML/HTML5, CSS/CSS3, JavaScript, JSX, JSON, AJAX, React, and Bootstrap.
• Proficient understanding and experience of JavaScript libraries and frameworks: React.js and jQuery.
• Hands - on experience with integration with Python/Java/.Net/Solar back ends API by Angular http service.
• Experience in AWS EC2, S3 and implementing Lambda functions and work on virtual machine to keep environment clean and safe.
• Experience in optimizing CSS3 preprocessors such as SASS and LESS.
• Made End-to-End unit testing experience with Jasmine, Karma, use TDD for developing web application.
• Familiar with Grunt task runner to manage project on minify, uglify, JS files concat and hint.
• Good understanding and knowledge in new web technologies like WebPack, Babel and ES6.
• Familiar with GIT/SVN/TFS as the version control tool.
• Experience on User analysis through Adobe Analysis and Omniture.
• Strong experience in Source Tree, a GUI for GIT, and team communication software such as Slack, Join.me and TeamViewer.
• Familiar with popular browsers development and debugging tools/plugins for IE tester, Chrome Inspector and Firebug.
• Use Web Proxy Debugging tool: Charles work and map with local files.
• Hands on experience using Adobe-Photoshop, LightRoom, illustrator & Flash to edit the photos, graphics and videos for development and design.
• Excellent experience in IDE and TextEditors like Sublime Text, Dreamweaver and Eclipse webstorm.
• Experienced in various methodologies like Waterfall and Agile, also using Jira to send and get tickets.
• Strong communication, problem-solving ability, excellent performance in teamwork with good research skills.

TECHNICAL SKILLS:

Web Technologies: HTML5, CSS3, JavaScript, jQuery, Bootstrap, SASS, LESS, AJAX, Axios, JSON, XML, React.JS, Grunt, Bower, NPM, Node.js, Webpack, Underscore.js

IDE/TextEditors: Sublime, Web Storm, Eclipse, Visual Studio

Debugging &Testing Tools: Chrome Inspector, Firebug, IE tester, Jasmine, Karma, Galen, WebDriver.io

Backend Language: Solar, Java, Python

Version Control System Tools: GIT, Source Tree, SVN, Bitbucket

Database Management System: MySQL, Oracle, MongoDB

Methodologies: Agile, Waterfall, Test Driven Development, UML

PROFESSIONAL EXPERIENCE:

Confidential, West Trenton, NJ

Senior UI/ Web Developer

Responsibilities:

• Provide different layout plans on each UI implementation. Worked with team to make a decision.
• Developed CA/WC/CGI lines using HTML5, CSS3, React, JSX, Redux.

Confidential, Hopewell, NJ

Senior UI/ Web Developer

Responsibilities:

• Provide different layout plans on each UI implementation. Worked with team to make a decision.
• Created virtual machine, connect with Git account to work with, keep environment clean and add version control.
• Developed NGS 360 project using HTML5, CSS3, Python, JavaScript and AJAX with RESTful service.
• Customize JavaScript library and plugin with more powerful functionality: added fuzzy search into typeahead, implemented progress bar based on ajax call status.
• Involved in implementing queries to back-end database to implement the GET/POST functionality for JSON contracts.
• Developed Single Page Application (SPA) using React Router, and implemented to a comprehensive user-friendly custom filter for users to located and exactly resources users would like to access to.
• Implemented Redux along with React for states maintain and actions dispatch.
• Added Redux-thunk as middleware to handle asynchronous flow.
• Utilized Redux-form for handing forms’ states and functionality, which reduces the code complexity and makes the code more maintainable.
• Developed necessary Python router & module to build connection with back-end database in Flask.
• Migrated and updated database in order to get all backend data and test in local environments.
• Set auto build and monitor through Jenkins.
• Worked through Twitter Bootstrap Grid structure and CSS media query to make the page Responsive Web Design (RWD).
• Extensively worked on Rest Services and dependency injection (DI).
• Designed RESTful APIs that allow effective and low cost application integration.
• For easy debugging used testing frameworks: Responsive Web test through Galen.js, End-to-End test through WebDriver.io.
• Involved in process Design, Development, Testing and Maintenance phases of the Software Development Life Cycle.
• Worked closely with SQA team in fixing the reported bugs/defects and checking cross platform compatibility.
• Active participation throughout the entire software development lifecycle from project inception, to code development and elaborate testing of the various modules.
• Maintained the code using cloud source control using GIT.

Environment: HTML5, CSS3, JavaScript, SASS, Python, Ajax, JSON, REST APIs, GIT, Galen, Webdriver.io, Agile and Scrum

Confidential, NYC

Senior UI/ Web Developer

Responsibilities:

• Worked through Zeplin with UX design team to get page layout info, and make it highly matched.
• Developed Kaleo project using React, Redux with HTML5, CSS3, JavaScript and AJAX with RESTful service.
• Utilized React.js for building reusable and maintainable Higher-Order Components and Components.
• Developed Single Page Application (SPA) using React Router, and implemented to a comprehensive user-friendly custom filter for users to located and exactly resources users would like to access to.
• Implemented Redux along with React for states maintain and actions dispatch.
• Added Redux-thunk as middleware to handle asynchronous flow.
• Utilized Redux-form for handing forms’ states and functionality, which reduces the code complexity and makes the code more maintainable.
• Used Axios AJAX request to data from back-end based on user interface input and post updated data back to backend.
• Involved in implementing queries to back-end database to implement the GET/POST functionality for JSON contracts.
• Used Grunt and Webpack to optimized, minify and uglify the final version, also JS files contact and hint.
• Optimized CSS file using processors SASS.
• Worked through Twitter Bootstrap Grid structure and CSS media query to make the page Responsive Web Design (RWD).
• Added Swipe functionality by third-party JS library: Hammer.js.
• Achieved user analysis by Adobe Analysis - Omniture: attached on specific user action modules.
• Extensively worked on Rest Services and dependency injection (DI).
• Designed RESTful APIs that allow effective and low cost application integration.
• For easy debugging used testing frameworks Karma and Jasmine, and Responsive Web test through Galen.js, End-to-End test through WebDriver.io.
• Involved in process Design, Development, Testing and Maintenance phases of the Software Development Life Cycle.
• Worked closely with SQA team in fixing the reported bugs/defects and checking cross platform compatibility.
• Active participation throughout the entire software development lifecycle from project inception, to code development and elaborate testing of the various modules.
• Maintained the code using cloud source control using GIT.

Environment: HTML5, CSS3, JavaScript, SASS, React.js, Redux, Ajax, JSON, REST APIs, GIT, Karma, Jasmine, Galen, Webdriver.io, Agile and Scrum

Confidential

UI developer / Front End Engineer

Responsibilities:

• Involved in the requirement analysis and design phases to comprehend all technical assessments, and to participate in implementation with minimal errors.
• Received business logic specifications and design documents, and translated them into HTML5, CSS3 preprocessor styling SASS, JSON files, JavaScript code and AngularJS.
• Utilized AngularJS framework to bind HTML template (views) to JavaScript object (models).
• Built AngularJS framework including MVC architectures, different modules, specific controllers, templates, custom directives and custom filters.
• Created custom Directives, which contain restrict values (AECM), isolate scope, template, and link functions in order to display a list of items inside a grid.
• Developed page layouts, navigation and presented designs and concepts to the clients and the management to review.
• Manipulated data using CRUD operations of MySQL database management system and handled database access and data transmission based on Restful web service.
• Convert data from database into JSON or XML format files and retrieve useful information using AJAX calls to display them on the browser.
• Deployed Bootstrap to apply responsive utilities and appropriate positioning of elements to the website.
• Worked with source version control tool GIT to manage the code repository.
• Worked through cross browser compatibility issues with layout and styles and fixed major bugs for supported browsers and platforms.
• Used RESTful APIs which support JSON and XML to access back-end data payload.
• Managed projects with Grunt task runner and combined with Bower package manager to install JavaScript based on running in the Node.js environment.
• Performed unit testing using Jasmine and Karma, along with integration testing Chrome Inspector to fix bugs and cooperate with QA.

Environment: HTML/HTML5, CSS/CSS3, JavaScript, Angular.JS, jQuery, Ajax, JSON, SQL, SVN, Bootstrap, GIT, XML

Confidential, Chicago

UI/ Web Developer

Responsibilities:

• Closely worked with Business System Analyst to understand the requirements to ensure that right set of UI Modules been built.
• Developed all the UI pages using HTML5, CSS3, Bootstrap, JSON, JavaScript, JQuery, and Ajax.
• Worked on Cross-Browser compatibility and fixed the bugs for several browsers.
• Used Bootstrap also Media Queries for responsiveness and expertise in Grid Control System.
• Developed Date Time Picker using Object Oriented JavaScript extensively.
• Used Node.js to run the application on the grunt server.
• Used Grunt to compile Sass files and JavaScript files.
• Used Underscore.js functions to minimize the loops in Angular program.
• Managed and administered multiple instances of GIT, including build server and operating environment.

Environment: : HTML5, CSS3, JavaScript, Bootstrap, jQuery, Ajax, JSON, REST APIs, Brackets, Angular.JS, Node.js, Underscore.js, Grunt, Protractor, Git, MongoDB.

Confidential

UI Developer

Responsibilities:

• Used HTML, Java, JavaScript, CSS to redesign page layouts, navigation, presented designs and concepts to the clients and the managements to review.
• Created a website using HTML, designed all pages using CSS and JavaScript.
• Responsible for CSS integration for custom client versions.
• Responsible for managing website content.
• Worked directly with business analysts to ascertain requirements and defined projects plan documents.
• Cooperated with team members to conduct user research with strong communication, analytical and interpersonal skills.
• Programmed embedded systems in HTML5 with JavaScript, JQuery, CSS, XML, Node, JSON, and PHP.
• Created database tables and manipulated data using MySQL.
• Developed and designed loan application using PHP scripting.
• Involved in writing various SQL Queries and PL/SQL stored procedures to satisfy various business requirements of the application.
• Developed modules to retrieve data using AJAX calls through jQuery method.

Environment: HTML/HTML5, CSS/CSS3, JavaScript, jQuery, Ajax, JSON, SQL, SVN, Bootstrap, Photoshop, XML