Purchasing Assistant. Kinsell Custom Homes, LLC (dba AR Homes by Arthur Rutenberg) is a Ocala, FL-based home builder. We are looking for an purchasing assistant to help project manager with bids for every phase of residential construciton. The ideal candidate is a hard-working professional able to undertake a variety of office support tasks and work diligently under pressure. This person will be comfortable working with a high degree of attention...