De Wet daga Somerset West, Western Cape . Ta fara gano zane-zane a matsayin ƴar rawa a cikin recital a De Hoop Primary School.[2] Ta yi digiri a Makarantar Sakandare ta Parel Vallei kuma ta ci gaba da kammala karatun digiri na farko a fannin Sadarwa a Kimiyyar Gudanarwa daga Jami'ar Stellenbosch a 2017.[3][4]
De Wet ta fara aikinta akan mataki kuma an sanya mata suna Mafi Kyawun Jaruma a 2012 ATKV Tienertoneelfees.[5] A cikin 2014, ta lashe Mafi kyawun Jaruma a ATKV Tienertoneelfees, Mafi kyawun Jaruma a Durbanville Tienertoneelfees, da Mafi kyawun Jaruma a Fraserburg Logan Toneelfees. [6]
De Wet ya yi tauraro a matsayin Alexis "Lexi" Summerveld a cikin jerin asiri na Showmax na 2019 Yarinyar daga St. Agnes . Ta fara fitowa fim a wannan shekarar tare da ƙaramar rawa a Moffie kuma a matsayin Marthella Steencamp a Griekkwastad . A karshen, ta sami Mafi Kyawun Matasa Haihuwa a Bikin Fim ɗin Allon allo na 2020 kykNET kuma ta sami zaɓi don Mafi kyawun Jaruma Mai Tallafawa a cikin Fim ɗin Fim a Kyautar Fina-Finan Afirka ta Kudu da Talabijin na 2021.
[7]
A cikin 2020, de Wet ya fito a cikin jerin Vuzu Har yanzu Breathing da kuma fina-finan talabijin Rage da Misali . A cikin 2021, ta shiga cikin ƴan wasan wasan kwaikwayo na kykNET Spoorloos don kashi na uku, Steynhof a matsayin Adri von Tonder. Ta yi rawar maimaituwa a matsayin Alice Band a cikin daidaitawar BBC America na Terry Pratchett 's The Watch kuma ta buga Jackie a cikin sake yin kisan gilla a Jam'iyyar Slumber Party .