This Web Application was built for my friend Dr. Hassan(Mechanical Engineering) to automate his calculations, email result when finished and keep history records. The app has front UI for guests and admins, can run Async jobs with Sidekiq and using gmail api send emails with results.

This project is still in development stage and all formulas are hidden due to reserved rights but I got some screenshots to show how it looks like at this stage:
Main page:

Input interface:

Admin Site:

And the DB for results:

GitHub
Dr.Hassan LinkedIn