M
Frontend Developer - Nov-2022 to Jun-2023
• Created Project Requirement Document and created mockups Using Photoshop based
on the requirements and PRD.
• Assisted developing HTML5, CSS3 and JavaScript codes for client-side
presentation and, data validation on the client side within the forms.
• Developed the web application using React JS, Node JS, MongoDB, JavaScript.
• AWS services such as API Gateway, Secrets Manager, S3, Lambda, DynamoDB
• Worked Mobile Web Development and Mobile Technologies.
• Used Bootstrap3 to make WebPages responsive.
• Used JSONP for Cross platform API calls for requesting data from servers with
different domains, which is prohibited by typical web browsers because of the
same-origin policy.
• Used ReactJS to create custom components for data manipulations and to display
data in company standard format.
• Developed ReactJS forms to manipulate text within HTML5 views.
• Tested cross browser compatibility especially for IE8 and Mozilla Firefox.
• Used D3.js for visualization of the data using API's and Jsonp.
• Designed and implemented server-side RESTful web services using Node JS and
Express.js and handled communications to the client side (ReactJS) using JSON.
• Worked on server-side using NodeJS along with Express.js and connect to the
database using Mongoose from MongoDB.
• Utilized NgRX using the data store, actions, and side effects to update the
database through Services, Angular HTTP Client, and Restful APIs and also update
the display of the front-end UI while minimizing http traffic.
• Had experience in testing with Jasmine and Karma.
• Used JIRA for bug tracking and issue resolving, and assigning tasks to interns.
• Performed various mathematical calculations in JavaScript, jQuery.
• Used GIS Radar maps for zooming the locations automatically.
• Developed page layouts, navigation and presented designs and concepts to the
clients and the management to review.
• Used Less and Sass Preprocessors in CSS.
