Rahman made her ODI debut against Pakistan on 23 August 2012. Rahman made her T20I debut against India on 5 April 2013. In June 2018, she was part of Bangladesh's squad that won their first ever Women's Asia Cup title, winning the 2018 Women's Twenty20 Asia Cup tournament.[5][6][7] Later the same month, she was named in Bangladesh's squad for the 2018 ICC Women's World Twenty20 Qualifier tournament.[8] She was the leading run-scorer for Bangladesh in the tournament, with 89 runs in five matches.[9] Following the conclusion of the tournament, she was named as the rising star of Bangladesh's squad by the International Cricket Council (ICC).[10]
In October 2018, she was named in Bangladesh's squad for the 2018 ICC Women's World Twenty20 tournament in the West Indies.[11][12] She was the leading run-scorer for Bangladesh in the tournament, with 59 runs in four matches.[13]