He currently plays for Central Espanol, wearing the number 20 shirt. He plays primarily as a Midfield. He stands at 185cm tall and weighs 80kg. His preferred foot is Right. His current market value is estimated at 125K .

His most recent move was a Loan from Defensores de Belgrano to Instituto de Córdoba on 2026-12-31.

Across 2 appearances in the ARG Primera Nacional 2026, J. Dellarossa registered 0 goals and 0 assists, while completing 0 key passes out of 0 total passes with a passing accuracy of -.