Career
Born in Almenara, Castellón, Valencian Community, Domènech played youth football with Villarreal CF. He made his senior debuts with the C-team, also being loaned to Civil Defense Onda for one year. In the 2013 summer, after brief spells with Civil Defense El Palo and Huracán Valencia CF, Domènech signed for Valencia CF, being assigned to the reserves in Segunda División B. During both of his seasons, the side narrowly avoided relegation with him as first-choice. Domènech was definitely promoted to the main squad for the 2015-2016 campaign, by manager Nuno Espírito Santo.
The following day, the club announced he had renewed his contract until 2018.