Born in Samut Prakan province, Warakorn was loaned to Thai League 3 side Banbueng in 2020, alongside teammate Jakkapong Sanmahung.
[2] However, after the league was cut short due to the COVID-19 pandemic in Thailand, he returned to parent club Chonburi.
[2] The 2021 season was a better one for Warakorn, with a jump up to the Thai League 2 when he was loaned to Khon Kaen United, again making the move alongside Sanmahung.
[5] Warakorn scored 4 goals in total in the 2018 AFC U-16 Championship qualification while playing for Thailand U16 against Northern Mariana Islands U16 and Timor-Leste U16.
[8][9] In the 2020 AFC U-19 Championship qualification, Warakorn scored 2 goals for Thailand U19 against Brunei U19 and Northern Mariana Islands U19.