Hi! I'm Karthik

A messenger to chat with friends, family and groups
This platform has all major functionalities and is scalable for further add-ons

Features:

• Fully Responsive UI - Works in both mobile & desktop devices
• One time user Login/SignUp
• Group Chat
• Online/Away/Offline user status display
• Ping notification & unread message count display
• Allows Profile picture/status view & modification

Technologies used:

• JavaScript
• React
• Redux
• Socket.io
• Express.js
• Mongo Atlas
• JWT
• Webpack
• Heroku
• Git

A light-weight, scalable and platform independent charting library based on D3.js v5
This library is easily extendible for further chart types

Features:

• Timeseries Charts: Line, Area, Stacked
• Pieseries Charts: Pie, Donut
• Barseries Charts: Bar, Stacked Bar

Technologies used:

• JavaScript
• D3.js
• Webpack
• Git

A simple Website to create survey, send email to clients and collect there feedback.

Features:

• Easy SignUp with Google OAuth
• Credit TopUp with Stripe Payment Gateway
• Easy way to create Survey/Campaign & send to you clients
• Clients can acknowledge the received mail and provide there feedback
• User can view the reports of all surveys sent

Technologies used:

• JavaScript
• OAuth2
• Stripe
• React
• Redux
• Sendgrid
• Express.js
• Mongo Atlas
• Webpack
• Heroku
• Git