Supriyani is an experienced Indonesian ex-Singapore maid from Banyumas. She is 160 cm tall and weighs 85 kg. She is married with three children aged 20, 18, and 12 years old. She has completed secondary education (7–9 years).

She has extensive working experience in Singapore with both Malay and Chinese families. From 2011 to 2012, she worked for a Malay family where she took care of children aged 4, 6, and 8 years old, along with cooking and general housework. Between 2015 and 2018, she was employed by a Chinese family, mainly responsible for cooking and housework. From 2018 to 2020, she worked with another Chinese family where she looked after two children aged 6 and 9 years old while also managing housework. From 2021 to 2023, she continued working for a Chinese family, focusing on cooking and general household chores. Most recently, from 2023 to 2025, she was employed by another Chinese family, taking charge of cooking and housework, where she completed her 4th employment with the same family.

Supriyani is confident in handling general housework, cooking both Indonesian and Chinese dishes, and taking care of children. She is willing to care for infants, children, the elderly, and the disabled if required. She is described as a hardworking and responsible helper who can adapt well to different family needs. She is available with one rest day per month.