Arizona Central Credit Union Ranked Top 10 Credit Unions in AZ for 2024. "Ranking Arizona: Top 10 credit unions for 2024". AZBIGMEDIA. Arizona Central Credit Union offers a comprehensive benefits package, including medical, dental, vision, 401k with up to 6% match, an employee assistance program, and much more. Role. This position will work closely with lending staff to make credit decisions based on credit union lending policy. and cultivate a s...