React Native Developer
2019 - 2019DeepEnglish- Created a reusable sentence detection algorithm using JavaScript with rough HTML as input.
- Developed custom reusable audio and video players for Android and iOS with support for custom controls inside each.
- Developed push notification functionality for application for both platforms Android and iOS.
- Developed full offline compatibility for the lessons to be downloaded and played independently.
- Created course, lesson set, and lesson viewing experience for both Android and iOS.
Technologies: JavaScript, React, React Native, FirebaseReact Developer
2019 - 2019Lanetalk (via Toptal)- Developed a booking widget from start to finish.
- Integrated Stripe in the booking widget.
- Created a scheduling system with FullCalendar.
- Contributed to the development of groups, pricing, and more in the dashboard.
- Contributed to the setup of pipelines using GitLab and Docker.
Technologies: React, Redux, React Router, Preact, Stripe, FullCalendar, Git, GitLab, DockerSenior Web Developer
2018 - 2018Growflow.ai- Developed an email and popup builder.
- Developed an AI rule creator in the dashboard.
- Developed a script to be integrated with WordPress and more for executing rules created by an AI.
- Contributed to the development of the back end based in Laravel.
- Contributed to the development of authentication, site management, and more.
Technologies: React, Redux, GraphQL, Keen.io, WordPress, Laravel, GitFull-stack Developer
2018 - 2018Keyo, Inc. (via Toptal)- Developed the API and front end for the dashboard.
- Created listings and individual listing pages.
- Created an API to fetch location data from Yelp to display in the listings.
- Created an API to fetch data from Google sheets to display in the dashboard.
- Contributed to the development of responsive pages.
Technologies: React, Redux, Redux-saga, Express, Postgres, GitSenior React and React Native Developer
2018 - 2018Inquirr, Inc. (via Toptal)- Created the initial MVP of the product.
- Implemented Firebase authentication.
- Used Firestore to create and fetch live events.
Technologies: React, Redux, Firebase, Redux-saga, Firestore, GitReact Native Developer
2018 - 2018Panacea Biotech (via Toptal)- Developed the meal plan workflow part of application.
- Built the recipe search and details part of the application.
- Created the doctor search and profile part of the application.
- Reviewed code, refactored the codebase, and more.
Technologies: React Native, React, Redux, Redux Saga, ReselectWeb Developer
2017 - 2017Bounty0X- Created a login/register/profile management system with multiple roles.
- Created a bounty creation/update/delete management system for admins.
- Created a response submission/edit/delete management system for users.
- Added bounty search, filters, and more for bounties.
- Optimized page performance to be loaded in less than two secconds.
Technologies: React, Redux, Redux-saga, Reselect, ES6Front-end Developer
2016 - 2017Yewno (via Toptal)- Developed a full-featured front-end framework for a search engine from scratch to production using React and Redux.
- Optimized the performance of the search engine to load the website within two seconds.
- Used D3.js to create an advanced data visualization of the records.
- Developed a custom and fully responsive WordPress theme to display about the company, products features, testimonials, and more.
Technologies: React, Redux, JavaScript, WordPress, jQuery, GitFull-stack Engineer
2016 - 2016Ylopo (via Toptal)- Added saved searches after login.
- Created an expired listing details page.
- Implemented Wishpond in the main website.
- Implemented the Handraiser block to be sticky when the user scrolls the page.
- Participated in various refactors of the codebase.
Technologies: React, Flux, Express.js, Git, JiraSoftware Engineer
2014 - 2016Samsung R&D Institute India, Delhi- Contributed to the development of a server-side API for B2B TV.
- Contributed to the development of a TV-side user interface with JavaScript.
- Developed the front end of the admin panel to manage the TV using AngularJS.
Technologies: JavaScript, C++Intern Web Dveloper
2013 - 2013Invincible Arts- Developed an OAuth authentication module to integrate with a social network for sports followers.
- Improved the basic authentication implemented on the server side of the social network.
- Implemented a user stats module for the social network.
Technologies: PHP, JavaScript
Rahul Pratap Singh
Software Developer in Navi Mumbai, Maharashtra, India
Member since March 8, 2016
Rahul is a passionate JavaScript developer with five years of experience in JavaScript development, including over a year working at the Samsung research and development institute in India as a JavaScript developer. He has significant experience working with Express.js, AngularJS, React, and Meteor.js.
Rahul is now available for hire
Portfolio
- DeepEnglishJavaScript, React, React Native, Firebase
- Lanetalk (via Toptal)React, Redux, React Router, Preact, Stripe, FullCalendar, Git, GitLab, Docker
- Growflow.aiReact, Redux, GraphQL, Keen.io, WordPress, Laravel, Git
Experience
- JavaScript, 6 years
- React, 4 years
- Node.js, 3 years
- MongoDB, 3 years
- Express.js, 3 years
- Redux, 2 years
- GraphQL, 1 year
- D3.js, 1 year
Availability
Full-time
Preferred Environment
MacBook Pro, VS Code, Git, Jira
The most amazing...
...thing I've built is an online marketing automation platform with support for Browser-based tracking, drag-n-drop builders, action framework, and more.
Employment
Experience
- Time Management System (Development)
Time management system is an app for tracking your daily activities. It has an API as well as a client application. The API is based upon Express.js and client is based upon AngularJS.
Skills
Languages
JavaScript, HTML5, CSS3, GraphQL, PHPFrameworks
Redux, Express.js, Sails.js, React Native, Laravel 5Libraries/APIs
React, jQuery, Node.js, React Redux, D3.js, Redux-sagaTools
Git, Redux Thunk, Adobe Illustrator, Adobe PhotoshopPlatforms
Linux, Meteor, Amazon Web Services (AWS)Storage
MongoDB, MySQL, PostgreSQLOther
Web DevelopmentParadigms
Agile Software Development
Education
- Bachelor's degree in Computer Science2010 - 2014National Institute of Technology, Patna - Patna
