Klüver started rowing at age 15 at Club de Remeros Mercedes.

[citation needed] Together with Bruno Cetraro, he took part in the 2020 Summer Olympics, where they were finalists.

[4] In Cali, Colombia, at the 2021 Junior Pan American Games, he won gold medals in three competitions (M2x, M4x, M4–).

[5] He was the standard bearer for Uruguay in that event and at the 2022 South American Games in Asunción, Paraguay.

[citation needed] He was under-23 single lightweight world champion in Varese, Italy, 2022.