Lee was named in the Southern Vipers Academy squad in 2022 and 2023.[6][7] In June 2023, she took 5/35 in a Second XI match for Vipers against South East Stars.[8] She was first named in a matchday squad for the senior team on 1 July 2023, and made her debut for the side the following day, against Sunrisers in the Rachael Heyhoe Flint Trophy, taking 2/43 from 10 overs.[9][10] She played eight matches overall for the side that season, taking 10 wickets at an average of 30.10.[11] In 2024, she played eight matches for Southern Vipers, across the Rachael Heyhoe Flint Trophy and the Charlotte Edwards Cup, taking 11 wickets with a best bowling of 4/51.[12][13]