About OTIS FCU. Founded in 1954, OTIS Federal Credit Union is a member-owned, not-for-profit financial institution serving over 12,000 members in nine Maine counties. We are growing - join the OTIS FCU family today. Summary of Position. We are seeking a. Collector. to join our growing team. In this role you will be in contact with delinquent members and take appropriate steps to help bring their account or loan to a satisfactory status. The ideal...