banker

a person who works in a bank, especially one who advises people about money and investments

banquero, financiero

• banker at/in a bank

Collocations investment banker · retail banker

• He's a banker with a large international bank.

  Es un banquero de un gran banco internacional.

a person who has an account at a particular bank and uses its services

cliente bancario, titular de cuenta

• banker of/at a bank

Collocations personal banker · corporate banker

• She is one of the bank's most valued bankers.

  Ella es una de las clientes más valoradas del banco.