In order to build on Rehive, you will need a team of developers with enough experience to consume the developer documentation and enough analysis experience to be able to effectively identify the best way in which to integrate with the Rehive API in order to achieve your goals.
Rehive Account Managers can assist you in highlighting common integration flows, identifying best-fit endpoints and best practices, and can help you make the most of what Rehive has to offer. However, they are not equipped to assist in analysis and product design. This will need to be done by your team.