 Kupera kwa2011 Shim akaita South Koreas World Junior Championships Team pazera remakore 14. Muna Ndira 2012, akapinda mumakwikwi ekutanga eChando cheVechidiki maOlympicsrakaitirwa muInnsbruck, kwaakakunda mumakwikwi maviri ega ega 500 m, 1000 m. Akakundawo menduru yebronze mumakwikwi e3000 m akasanganiswa-nyika relay revakadzi senhengo yechikwata chakasanganiswa chakaumbwa nevatambi vanomiririra nyika dzakasiyana. 