About * Over 10+years of experience in development, support, and enhancement of real-time web-based applications based on platforms. * Experience in working with #Ruby with different versions(1.8...2.7) and PostgreSQL on the backend and HTML 5, JavaScript, Jquery, CSS3, and Bootstrap on the front end. * Proficient with Ruby, Rails, HTML, JQuery, CSS, and Postgresql. * Experienced in configuring the application to be deployed on Amazon Web Services (AWS), Heroku, Digital ocean. * Excellent exposure to Version Control Systems like Git. * Experience working with teams that follow Agile Software Development methodology. * Good exposure in interacting with Restful web services, SaaS, and PaaS. * Designed the application based as per functional requirement. * Good knowledge in TDD/BDD using Cucumber, RSpec, etc. * Focused on object-oriented analysis, design, and software development practices. * Strong concepts and fundaments in Agile Methodology, Object-Oriented Analysis, Design, and Best practices. * Upload the code and do necessary changes and test the application on the server, if needed then fix the bugs and test again. * Strong knowledge of flowcharts, algorithms analysis, and implementation. * Used HTML and CSS for website layout and design. * Designed graphs using d3 charts and Fusion charts * Developed single-page web application using JavaScript framework React Js. * Experience with design and integration of internal and external JSON-based web APIs.