Developed scalable applications using the MEAN (Mongo-DB + Express.JS + Angular.JS + Node.JS) stack.
Creating cross-browser compatible and standards-compliant using AngularJS, ReactJS.
Extensively worked in writing minimal code in building re-usable forms with their validations using React with Redux Architecture.
Used Media Queries to support devices like IOS, Android devices.
Used AngularJS for building web-apps and is highly efficient with PHP framework as well as using Restful services.
Developed ionic framework based mobile applications.
Converted entire codebase to use modern EcmaScript modules, originally 250+ modules using common JS and Webpack.
Used Angular 2 Boilerplate Arrow Functions to make code constructs easier to read.
Used Underscore.JS to route different endpoints, made services Restful and used to manipulate data in MySQL.
Used CircleCI and Git for continuous integration and delivery.
Involved in writing unit tests for the angular JS code using Mocha and Chai and written Jest cases for React code.
Made the application responsive for iOS and Android platforms using media queries and flexible grid layouts.
Designed, built, and deployed a multitude applications utilizing almost all of the AWS stack (EC2, R53, S3, RDS, DynamoDB, CloudWatch, Cloud Formation).
Interacted with Java controllers (JQuery, Ajax, and JSON to write/read data from back end systems Designed UI patterns, UX patterns, GUI designs, page illustrations, and user conceptual designs, templates and banners using Adobe Photoshop CS5 and Adobe Illustrator CS5.
Designed and developed Node.js Application using Single Page Application Architecture.
Used NodeJS, npm and Webpack to translate and combine all necessary JS, JSX, SASS and CSS.
Worked on creating the Docker containers and Docker consoles for managing the application life cycle.
Written application level code to interact with APIs, Web Services using AngularJS, JSON and XML.
Used JSF framework in developing user interfaces using JSF UI Components, Validator.
Used Test driven approach for developing the application and implemented the unit tests using Python Unit test framework.
Developed web application (ASP.NET forms, ASP.NET web service, SSRS setup) to create/edit Sql Server Reporting Services subscriptions and run ad hoc reports Used Typescript to develop applications with Angular JS and Node JS.
Developed real time tracking of class schedules using Node.js (socket.io based on socket technology, Express JS framework).
Experience in package manager of NPM and bower for projects and set grunt tasks under Node.js environment.
Involved in complex JIRA workflows including project workflows, screen schemes, permission scheme and notification schemes in JIRA.
Integrated the front-end UI to the back end using Spring MVC framework.
Used Mongoose in developing Node.js and MongoDB applications.
Handled all cross browser issues and made the web sites compatible with IE, Firefox, Safari, Opera and Netscape browsers.
Designed and developed PL/SQL batches using JAVA with connectivity to Oracle for data maintenance and handling.
Wrote and executed various MYSQL database queries from python using Python MySQL connector and MySQL DB package.
Used Grunt, Gulp and Webpack as task runners and orchestrators for the build process.
Utilized Agile Methodologies (Scrum) to manage full life-cycle development of the project.
Closely worked with business system analyst to understand the requirements to ensure that right set of UI modules been built.
UI Developer, 10/2015
to 06/2016 T-Mobile - Bellevue
Making sure that all components of web-page are Mobile-First and delivers the same performance and functionality across all devices and operating systems (Android, IOS and Windows).
Worked with backend programmers to troubleshoot Java Script related issues with front-end connectivity Implemented JQuery to improve the overall usability of the website interface.
Involved in client side tooling and testing & development with Require JS, Twitter Bootstrap, HTML5, and ReactJS.
Developed multiple POCs to create an interface between Backend to Frontend by using MongoDB, Express.JS, AngularJS and Node.js.
Developed complex, useable, attractive and cross-browser web interfaces that account for speed, file size, readability and accessibility.
Used Typescript to develop applications with Angular JS and used Grunt-ts to automatically compile Typescript.
Responsible for designing, developing and implementing many C# integration processes.
Implemented and tested the enterprise application with JQuery, Spring MVC.
Created and maintained the framework and layout of each portal with Cascading Style Sheets (CSS).
Made the Node.js EXPRESS Server consolidated with Socket.io to construct MVC framework from front-end side AngularJS to back-end MongoDB, so as to give broadcast service as well as chatting service.
Developed unit test, site pages and assist implementation of client web site.
Created and Implemented Restful Web Services to provide the interface to the various clients running on both Java and Non-Java applications Performed troubleshooting, fixed and deployed many Python bug fixes of the two main applications that were a main source of data for both customers and internal customer service team.
Involved in Enhancement of existing application utilizing JSP, Created HTML navigation menu that is role based menu items changes dynamically, derived from the database in the form of XML.
Developed various screens for the front end using React JS and used various predefined components from NPM and Redux.
Worked on AWS EC2, S3.
Responsible for designing, developing and implementing many ASP.NET web applications that use SQL Server.
Configure and monitor numerous MongoDB and NoSQL instances.
MongoDB Schema Design using DB Ref, Manual Ref, Embedded Data Model Design.
Involved in the development of backend Logics or data access logic using Oracle DB & JDBC.
Utilized various JQUERY plugins to build Rich Internet Application (RIA) to make it look more intuitive.
Used the Node.js and AngularJS MVC Frameworks in the development of the web applications.
Used Ajax, JSON with JQuery for request data and response processing.
Developed programs to port the XML data to database to make the website XML driven.
Created the Angular.js app using Grunt, Bower and used Angular UI for component model.
Designed the email blasts using Adobe software and then implemented them using HTML and Java script.
Involved in configuring the GIT repository and maintain the version control using GIT.
UI Developer, 10/2014
to 09/2015 State Compensation Insurance Fund SCIF – Pleasanton,
Participated to gather and document client needs to the granularity and worked towards prototyping the same.
Development on Web application using AngularJS, HTML5, CSS3.
Implemented a multi-tier architectural approach - UI Layer, Application Layer, Domain (Service) and Entity (DAO) layer.
Used Mobile Frameworks like ionic, Phone Gap, jQuery mobile, Kendo UI for IOS and Android Platforms.
Used AngularJS, JSX, React.js and Node.js.
Developed server side REST web services and called them from Angular controllers.
Used RAD for visually designing, constructing, testing and deploying Web services, portals, and Java EE application.
Implemented responsive web design using media queries and bootstrap.
Worked on mobile environment.
Good experience in Hybrid Operations using Ionic & Angular framework, Mobile Angular UI, Cordova and JQuery mobile.
Integrated Bootstrap CSS with SASS pre-processor.
Created Single-Page applications using ReactJS for view in an MVC framework Used AngularJS for developing lightweight single page web applications and to achieve Synchronization.
Used data tables, a table plugin for JQuery, to display the data in tables along with pagination.
Designed the UX to quickly show working interactive web apps using user data that can then be adjusted, deleted and/or enhanced with new elements.
Leverages knowledge of W3C standards, classical Model View Layer (MVC) architecture and cross-browser development techniques Developed native android applications.
Utilized PyUnit, the Python unit test framework, for all Python applications.
Migration of Java stack into Node.js stack Developed stored procedures, SQL, Triggers, Schemas, Tables, Synonyms and Views in Oracle.
Used npm organizations to manage and monitor access to both new and pre-existing public and private packages through the use of teams.
Worked on Draggable, Droppable and Resizable JQuery interactions.
Used Bootstrap to show and hide classes for different and grid classes to create RWD.
UI Developer, 05/2012
to 08/2014 NC InfoTech – Hyderabad, India
Worked closely with other senior developers, product managers, system architects, and the QA team to deliver optimal designs and software to meet and exceed expectations following MVC architecture, under the Rational Unified Process (RUP).
Contribute to the design direction of our product set.
Contribute positively to the overall team dynamic; participate in stand-up meetings, planning and design sessions and other business-development working.
Elegant implementation of page designs in standards-compliant HTML and CSS.
Working directly with clients to design and develop elegant solutions.
Tested cross-browsers compatibility on a range of projects.
Creating rapid prototypes of interfaces to be used as blueprints for technical development.