SUMMARY:

• Around 7 years of experience as front - end UI developer in developing dynamic Web Applications.
• Experience in all phases of the Software Development Life Cycle (SDLC) Analysis, Designing, Developing, Implementing, and testing of Client-Server and Web-based applications.
• Expertise in developing web pages and user interfaces using HTML, DHTML, XHTML, CSS, Bootstrap, JavaScript, AJAX, jQuery, Angular JS.
• Expert in developing Application using spring, Hibernate frameworks, SOAP / Restful Web services.
• Proficient in Object Oriented Design/Development (OOD), Object Oriented Analysis and Design (OOAD), and Model View Control (MVC) design pattern.
• Hands-on experience in MVC framework using Angular JS.
• Extensive experience in building Single Page Applications (SPA) using frameworks like angular JS and custom MVC frameworks.
• Well Experienced in developing web pages complying with Web Content Accessibility Guidelines (WCAG).
• Good experience with Angular JS; Good knowledge in Backbone JS, React JS and Bootstrap.
• Experience in Applications using AJAX, Object Oriented Design (OOD) JavaScript, JSON and XML.
• Good knowledge and experience in User Interface (GUI) driven application design and development using JavaScript and jQuery frameworks.
• Good experience in developing dynamic Single Page Web Applications using Backbone.js and Node.js.
• Experience in checking cross browser compatibility and hence worked on different browsers like Mozilla, Firefox, Google chrome, Safari and Internet Explorer.
• Expertise in using XML/JSON and AJAX to link with back-end applications and working knowledge of Web protocols and standards.
• Proficient on working with CSS background, Layouts, Positioning, Text, Border, Padding, Pseudo Classes, Elements and CSS behaviors, media queries.
• Experience in using Angular 2 for writing Custom Directives, Modules and Filter objects.
• Hands on Experience on Angular 4 technology for one complete project in rebasing the UI of the application using the techniques in Angular 4.
• Expert in Cross Browser Testing and Debugging.
• Expertise in designing and developing the business web applications by Hand-Coding methodology with the help of HTML, HTML5, DHTML, XHTML, XML and CSS3/2 based on the W3C standards.
• Experience in developing applications using different IDEs like Eclipse, Net Beans and Notepad++.
• Experience in using SOAP and RESTFUL web services. .
• Working knowledge in Application servers such as Web Sphere, Web Logic, JBOSS, and Apache Tomcat.
• Experience in Unit Testing of components using JUnit.
• Proficient with relational databases - Oracle, SQL Server, and My SQL.
• Proficient in writing SQL queries, Stored Procedures, Triggers, views with the major databases like Oracle, SQL and PL/SQL.
• Experience in using version control systems subversion (SVN), Visual source Safe, and team Foundation Server (TFS).
• Good understanding of the Search Engine Optimization (SEO) techniques.
• Experience working with different operating systems like Windows and LINUX.
• Experience in both Waterfall and Agile development methodologies.
• Strong problem-solving, organizing and planning skills, with ability to work in team environment.
• Excellent communication and Interpersonal skills with a strong ability to excel through collaboration with team members.

TECHNICAL SKILLS:

Programming Languages: Java, J2EE, C, C++

Web Technologies: HTML4, HTML5, XHTML, XML, XSLT, JavaScript, AJAX, JQuery,SASS,LESS, JSON, MySQL, CSS2, CSS3, Angular JS, Node JS, React JS

Java/J2EE Technologies: Spring, Struts, Hibernate, Web Services, RESTful, Java, Servlets

Frameworks: Struts, Spring/Struts MVC 2.0, Work-Flow, Express

JavaScript Libraries: AngularJS, Node.js, React.js, Backbone.js, EXT.js

Web Services: SOAP(JAX-WS), REST (JAX-RS), WSDL, APACHE

Operating Systems: Unix, Linux, Windows

Tools: Eclipse 3.6/3.4/3.1/3.0 , NetBeans 6.7/6.0, JetBrains, Sublime Editor, Webstorm

Testing Tools: Selenium, Jasmine, Karma

Defect Tracking Tools: Rally, JIRA and Bugzilla

Methodologies: Agile, Waterfall, TTD, Iterative

No SQL Databases: MongoDB, Cassandra

SQL Databases: Oracle 10g/9i, SQL Server 2008/2005, MySQL

PROFESSIONAL EXPERIENCE:

Confidential, Sunnyvale, CA

UI Developer

Responsibilities:

• Work in all phases of SDLC, including requirements analysis, design and development,bug fixing, supporting QA teams and debugging production issues.
• Develop the UI pages using HTML5, CSS3, JavaScript, AngularJs, Bootstrap 3.0, jQueryand Ajax.
• Use firebug, IE developer toolbar and chrome canary tool for debugging java script andfixing issues.
• Used Bootstrap Grid System and CSS3 Media Queries to develop single responsiveapplication with good user experience in all platforms like desktop's tablet's and mobilephones.
• Implement responsive web design using media queries, bootstrap.
• Converted wireframes into working development environments.
• Create forms to collect and validate data from the user in HTML and JavaScript.
• Work with source code control systems like SVN and JIRA.
• Implement MVC Architecture with AngularJS.
• Developed Views and Business layers using Spring MVC pattern and also used spring dependency Injection to inject values to variables.
• Created and consumed Restful Web Services.
• Interact with Java controllers (JQuery, AJAX, and JSON to write/read data from back endsystems).
• Setting up Solr schema, data import handler to synchronize data to a SQL database and spell checking for approximate searches.
• Used ZooKeeper for maintaining configuration information, naming, providing distributed synchronization, and providing group services.
• Work closely with the QA team in resolving defects.
• Use Apache Tomcat Server to deploy the application.

Environment: HTML5, CSS3, JavaScript, Bootstrap, Angular JS1.x, Angular UI-Bootstrap, Angular UI-grid, JSON, Agile methodology, Oracle, WSDL, SVN, UI bootstrap, Solr, ZooKeeper, SQL and Spring Tool Suite, Rest Services.

Confidential, Irvine, CA

UI Developer

Responsibilities:

• Developed front end web applications for Confidential Internal Mashup applications supporting business operations of Team Members. Core design elements of reuse, maintainability, bug tracking, logging, messaging, and testability were implemented in addition to functional requirements.
• Developed the UI pages using HTML5, CSS3, JavaScript, Angular 2, Bootstrap 3.0, JSON, jQuery and Ajax.
• Created Developed Page layouts, Navigations and presented designs, usability strategies and concepts to the clients and the management to review.
• Wrote code to fetch data from Web services using JQUERY AJAX via JSON response and updating the HTML pages.
• Used firebug, IE developer toolbar and chrome canary tool for debugging java script and fixing issues.
• Used Bootstrap Grid System and CSS3 Media Queries to develop single responsive application with good user experience in all platforms like desktop's tablet's and mobile phones.
• Worked with Angular 2 and typescript as part of migration from Angular.
• Built Angular 2 components using Typescript and UI services to consume rest services using Component based architecture provided by Angular 2.
• Used TypeScript to reduce the number of lines of traditional JavaScript files. Integration of TypeScript to the whole project.
• Used TypeScript while finding the compilation error during testing.
• Worked with views, handlebars and different concepts related to Ember framework.
• Involved in writing application level code to interact with APIs, Web Services using AJAX, JSON.
• Worked with various tools like Gruntjs, bower and yeomen for developing the angular application
• Implemented client side Interface using React JS for JavaScript templating, function binding, creating quick indexes.
• Implemented responsive web design using media queries, bootstrap and node JS and Express.
• Used JQUERY plug-ins to implement features as a light box, galleria, sliders and other intuitive features.
• Converted wireframes into working development environments using backbone and underscore frameworks.
• Used Bootstrap front-end framework for faster and easier web development with MySQL database as the backend.
• Used routing schemes to develop single page applications (SPAs) using Angular JS route.
• Used CSS Sprites along with Angular.JS to decrease the number of HTTP requests and load time of web pages.
• Designed application with framework Angular 2based on best design approach.
• Created forms to collect and validate data from the user in HTML and JavaScript using My SQL and oracle as database in different products.
• Worked done on Reactive forms in Angular 4 and their Validations
• Implemented Angular 4 services to connect the web application to back-end APIs to POST/GET the data used in the application.
• Worked with source code control systems like GIT and JIRA.
• Checked cross browser compatibility and hence worked on different browsers like safari, Internet explorer, Firefox and Google chrome using HTML5 and frameworks like Ext.JS and knockout.JS.
• Implemented MVC Architecture with Angular 2.
• Interacted with Java controllers (JQuery, AJAX, and JSON to write/read data from back end systems)
• Developed web Page Applications using Angular JS and node JS with other development teams.
• Used Angular 2, JavaScript and HTML5 to do form validation on client side.
• Worked closely with the QA team in resolving defects.
• Worked in scrum process attending daily stand up and completing tasks in sprints.
• Worked in all phases of SDLC, including requirements analysis, design and development, bug fixing, supporting QA teams and debugging production issues.

Environment: HTML5, CSS3, JavaScript, Bootstrap, Angular JS1.x, Angular 2, Angular UI-Bootstrap, Angular UI-grid, Angular UI-Router, Angular 4 JSON, SASS,React JS, NodeJS, ExpressJS, Mongoose(ORM), Npm, AWS, bower, babel, Agile methodology., Log4J, Oracle, WSDL, Git, New Relic, Splunk and Spring Tool Suite.

Confidential, Seattle, WA

UI Developer

Responsibilities:

• Implemented reusable components in AngularJS based on the project need with Custom Directives, Filters, Services and Factories.
• Extensively used twitter Bootstrap and Angular UI Bootstrap for creating rich, Responsive UI Screens for varying screen sizes and devices; utilized SASS for building application style sheets focusing on reusability and modularity
• Involved in development and finalization of initial design of the application and worked with content Managers, copywriters and designers to resolve the issues.
• Responsible for checking cross browser compatibility and hence worked on different browsers like Safari, Internet explorer, Firefox and Google chrome.
• Used JQuery core library functions for the logical implementation part at client side for all the application.
• Participated in the design review of the application to come up with UI and provide best possible recommendations for the application from UI standpoint.
• Developed complex services using NodeJS.
• Used media queries for complex stylings in CSS.
• Utilized AngularJS in the development for building SPA and to consume RESTful web services.
• Developed new cross-browser accessible interfaces using Bootstrap, JavaScript and AngularJS.
• Performed a lot of DOM operations for loading and manipulating dynamic content on web pages.
• Implemented interaction between front end and back end using the JSON object.
• Bootstrap used along with Angular JS and React in creating the Application.
• Used Mongo DB as the database for persisting/storing the JSON data.
• Handled all aspects of the web application including maintaining, testing, debugging, deploying and printing.
• Created graphics including Icons, Images and logos using Adobe Flash Catalyst.
• Involved in writing application level code to interact with APIs, Web Services using AJAX, JSON and XML.
• Used Apache Tomcat for server side application.
• Applied Use case diagram to validate and test web application design against the UI architecture.
• Interacted with client periodically to gather the requirements and presenting demos.

Environment: Java, J2EE, Hibernate, Spring, HTML, CSS, JavaScript, AngularJS, Typescript, Angular 2, Node JS, REST, Agile, MVC, GitHub, AJAX, JSON, Bootstrap, XML, MongoDB, Grunt.

Confidential

Software Engineer

Responsibilities:

• Responsible for creating efficient design and developing User Interaction screens using HTML, CSS, JavaScript, jQuery, AJAX and JSON.
• Active participation throughout the entire software development lifecycle from project inception, to code development and elaborate testing of the various modules
• Developed user- friendly GUI using JSP, JavaScript, CSS3and HTML.
• Implemented Hibernate and Struts framework.
• Involved in write application level code to interact with APIs, Web Services using AJAX, JSON and XML.
• Performed unit testing.
• Utilized various JavaScript and JQuery libraries, AJAX for form validation and other interactive features.
• Involved in designing and developing the JSON, XML Objects with MySQL.
• Experience in working on GIT.
• Used Ajax, JSON to send request to the server to check the functionality of the websites.
• Involved in development of controller component using Servlets and view component using JSP.

Environment : Java, JDBC, JavaScript, HTML, CSS, JSP, Servlets, Tomcat, Oracle, Eclipse IDE, CVS, ANT, Log4J.