Nattakit started playing football in kindergarten, before moving to Samut Prakan province as a child.
[1] He spent time at BG Pathum United's Yamaoka Hanasaka Academy, where he was spotted by scouts for the Thailand national youth teams.
[2][3] In June 2021 he travelled to Germany to participate as a FC Bayern World Squad player, and spent time playing friendlies for them in Mexico, where he scored three goals in three games.
[1] In August 2021, he signed a new deal with Uthai Thani, before a trial with Spanish La Liga side Getafe.
[5] Despite this move, Nattakit continued to represent Bayern Munich in youth international friendlies, being called up for a tournament in Brazil in April 2022.