Joel Gómez Jiménez is a Spanish voice actor known for his work in anime dubs, primarily active in studios across Madrid, Seville, Barcelona, and Valencia. He was born on January 9, 1997, and is also known by the alternate name Sendo Senpai. In addition to his voice acting career, he maintains a presence as a YouTuber.

Gómez Jiménez has built a substantial portfolio of voice roles in anime since the late 2010s. He is often cast in leading roles for prominent series. A significant early role was providing the Spanish voice for the protagonist Thorfinn Thordarson in the historical epic Vinland Saga. Another major leading role followed as Gabimaru in the series Hell's Paradise: Jigokuraku. His other lead performances include Ikoma in Kabaneri of the Iron Fortress: The Battle of Unato and Inyo in Ultramarine Magmell. He has also voiced characters in widely popular series such as Mahito in Jujutsu Kaisen, Philip in Sirius the Jaeger, Soraya in Drifting Dragons, Taylor Travis in Pacific Rim: The Black, Rika Honjo in High-Rise Invasion, Seiji Hokuto in Ultraman, Laban Vanot in Beyblade Burst Turbo, and Hototo in Appare-Ranman!.

A significant milestone in his career came in 2024 when he won the Crunchyroll Anime Award for Best Voice Actor Performance (Castilian) for his role as Denji in the series Chainsaw Man. This award highlights his recognition within the global anime community for his work in the Spanish dubbing industry.