The present work of professional proficiency titled: "Functions performed in the Banco de Credito del Peru - BCP period (2011 - 2017)", has as general objective to analyze and describe the professional experience obtained in the Banco de Credito del Peru in the period 2011 to 2017, in order to announce the importance of the position and the roles played in as an SME banking executive. The document is structured in four chapters, the first describes the institutional context of Banco de Credito del Peru within the Peruvian financial system and then moves to the micro sector consisting of multiple banks, as well as the functions commissioned and performed according to the Organization and Functions Manual (MOF). Likewise, in this first chapter the problems found in the workplace and the objectives of the report were identified; both general and specific, using observation and documentary a...