Stephens-Daly started her career playing rugby sevens and rugby union.[4] In 2014, she played for the Waikiterugby union team.[5] She represented the Bay of Plenty Volcanix side from 2015 to 2019, only missing 2018.[6][7] In November 2018, she was named in the New Zealand Maori Ferns train-on squad.[8] In 2019, she played for the Whakarewarewa rugby union side.[9] In 2020, she played for the Upper Central Stallions in the inaugural NZRL National Women's Championship.[4][10] In November 2020, she represented the Kiwi Ferns against the Fetū Samoa invitational side, scoring two tries in the Kiwi Fern's 28-8 victory.[11] In December 2020, she won the Kiwi Ferns Rookie of the Year award.[12] In December 2021, she signed with the Newcastle Knights to be a part of their inaugural NRLW squad.[13]
In March, Stephens-Daly signed played for the Hurricanes Poua in the Super Rugby Aupiki. She was one of three final signings confirmed for the side in December 2022.[18]
On 17 May, Stephens-Daly returned to rugby league, signing a two-year contract with the North Queensland Cowboys.[19]