She has been a Labor member of the Western Australian Legislative Assembly since the 2021 state election, representing Mirrabooka.

In December 2020 she was selected to replace the retiring sitting member, Janine Freeman.

[3] In her election campaign Hammat received support through EMILY's List Australia.

[4] In December 2022, she became a parliamentary secretary to Tony Buti, the minister for education, aboriginal affairs, and citizenship and multicultural interests.

This article about an Australian Labor Party member of the Parliament of Western Australia is a stub.