Throughout her career, Hasnah has been involved in various aspects of judicial and legal service, including
judicial administration, court management, and legal policy development. She was part of initiatives to modernise court operations and contributed to the implementation of digital systems in the judiciary beginning in 2019. Her previous roles also included work in legislative drafting and involvement in privatisation processes during her tenure with several
federal ministries. As of 2024, she serves as the Chair of the Judicial Training Committee under the Judicial Academy, overseeing programmes related to the continuing education and development of
judicial officers. == Personal life ==