When building an MVP it’s important to hire coders that aren’t perfectionists. Perfectionists will slow down the process of launching an MVP - you shouldn’t worry to much about the design, bugs or scalability of the code. Just get it done and rush it out. Depending on the complexity of the software (an MVP should never be that complex), it should take no longer than a few months to develop. There are literally thousands of stories circulating on the internet about failed software projects because they took too long to build. Don’t become one of them.