Working Prototype - Communication Sequence Creator (12 days)

Looking to design a communication sequence creator that can send emails and text messages.

-The system must have the ability to add email and SMS messages to a contact sequence.
-The system must have the ability to add time interval between messages (i.e. wait 3 days between messages before sending other message)
-The system must have the ability for end users to type custom messages with personalization elements.
- The system must have the ability for end users to preview message.
- The system must have the ability to view campaign performance

Communication engine must be powered by twilio.

Have the Figma screens available (attached) - need an engineer to develop working prototype.