Ultrasonic single transducer TR range finder

Searching for someone with practical experience creating amplified circuits and corresponding Arduino sketches to accurately a proto-type. I will be assembling the hardware and testing. Need someone very knowledgeable with ultrasound to help. If you are not 100% familiar with maxsonar (single TR) type designs, please do not apply. Need appropriate voltage step up and op amp circuits. Must be able to communicate using tinkercad circuits so that we can test and build remotely. A very easy project for someone with the correct knowledge.