Juvylyn has extensive experience working as a domestic helper in Singapore, spanning from 2007 to 2025. Her first employment was from 2007 to 2009 with a Chinese family living in a two-story house with five bedrooms and five toilets. She worked alongside another Filipina helper and was mainly responsible for taking care of two children—a one-year-old girl and a three-year-old boy. Her duties included bathing, feeding, preparing food for the children, changing their clothes, and helping with household chores such as cleaning, ironing, laundry, and mopping the floor.

From 2009 to 2010, Juvylyn worked for another Chinese family in a two-story house with two bedrooms and four toilets. She was the only helper and was in charge of all household chores, including cooking, cleaning, and laundry. In 2010, she had three short-term employments. The first was with a Chinese family with a 15-year-old daughter in a two-story house with four bedrooms and four toilets, where she handled cooking, cleaning, laundry, and ironing. The second was with another Chinese family with two teenage children aged eight and fifteen, living in a two-story house with three bedrooms and three toilets. Her responsibilities included cooking, cleaning, organizing the household, changing bed linens, and washing dishes.

From 2010 to 2012, Juvylyn worked for a Chinese family in a two-story house with four bedrooms and three toilets. She was the sole helper and was responsible for taking care of a 70-year-old mobile elderly woman with high blood pressure. She assisted the elderly with medication and managed daily household tasks such as cleaning and cooking. Since 2013 until 2025, she has been employed by another Chinese family living in a three-story house with three bedrooms and five toilets. As the only helper, she has been in charge of all household duties including cooking, cleaning, ironing, and laundry.

Juvylyn is a hardworking and experienced domestic helper with special skills in swimming, bicycle riding, and hand sewing. Her hobbies include cooking, cleaning, and reading. She is willing to learn simple baking, and is open to doing car washing, gardening, and pet care. She prefers to work with Chinese families, as well as Indian vegetarian and non-vegetarian families.