Assistant Operations Officer. Location. Costa Mesa, CA. Job Type. Full-Time | Exempt | In Office. Salary Range. $65,000 – $75,000 per year. About Commercial Bank of California. Commercial Bank of California (CBC) is the largest Latino-owned bank in California and a certified Minority Depository Institution (MDI). Headquartered in Irvine and founded in 2003, CBC is one of the largest privately held banks in the state, with over $3.5 billion in ass...