1991/1995 - Worked at Lumiar Editora, doing electronic editing of song lyrics for the publisher's songbooks.

1996/2020 - Worked as a computer instructor at several technological education institutions, where he taught the use of the operating system and its applications, in addition to private lessons at homes. During this period, he also installed and configured Linux and Windows operating systems and their applications, and installed and configured small networks in the aforementioned operating systems.

2020/2023 - Dedicated to the study of digital audio and its applications in own musical compositions.

2023/2024 - Dedicate yourself to the study of web development, aiming to become a full stack developer.