Signed from Real Madrid in July 2025 on a contract running until 2030, the Spanish left-back arrived in Lisbon with top-level experience despite his youth.

Born in Campos, Mallorca, Obrador started out at CE Campos at the age of four before joining RCD Mallorca's academy in 2014. He made his La Liga debut for Mallorca in July 2020, still a teenager and before ever appearing for the reserves, and moved to Real Madrid later that year.

Promoted to Real Madrid Castilla ahead of the 2022/23 season, he became an immediate starter under Raúl, and in August 2024 he was loaned to Segunda División side Deportivo de La Coruña for a season.

After limited minutes in the first half of the 2025/26 campaign, he joined Serie A club Torino on loan in January 2026 until the end of the season.