Hoay Yin pursued her law degree at the Northern University of Malaysia and graduated in 2015. She commenced her pupillage in Messrs Lim Huck Aik & Co. under the guidance of Mr Nicholas Tan Soon Teik. She was admitted as an Advocate & Solicitor in the High Court of Malaya in June 2016 and continued her practice in the firm as an associate in the same year. During her tenure she focused on general civil and commercial litigation, banking and insolvency as well as divorce and matrimonial matters.

She later joins Messrs Low & Partners in 2018 and continues to develop her portfolio with areas in general conveyancing, estate and probate matters, and general civil litigation.