Creation of scripts to automate procedures such as updates, migrations, backups, and replication; Database modeling for the development of new projects; Configuration adjustments and database tuning to improve performance according to hardware specifications; Queries optimization through restructuring and creating tables and indexes.

Bug fixes and maintenance of telephony software, chatbots; Code improvements, cleanup, restructuring of legacy code, and optimizations; Development of APIs to generate custom reports, execute system functionalities, and integrate with social networks; Support to the support team in identifying general failures caused by software or hardware.

Web Developer, responsible for creating a company website and developing a system for managing and issuing payment slips.