She had a short spell with Swedish Damallsvenskan club Tyresö FF in 2014. Thaisa transferred from Ferroviária to Tyresö FF in January 2014, as one of four Brazilians to join the Swedish club Thaisa was a late substitute in Tyresö"s 4–3 2014 Union of European Football Associations Women"s Champions League Final defeat by Wolfsburg.
Shortly afterwards Tyresö were declared insolvent and kicked out of the 2014 Damallsvenskan season, expunging all their results and making all their players free agents.
Thaisa made her senior debut for Brazil in March 2013, in a 1–0 defeat by New Zealand in Châtel-Saint-Denis, Switzerland. International goals.