Ella worked professionally in the Jewish community for many years, including at the Holocaust Educational Trust and Jewish Labour Movement. She started her career as President of the Union of Jewish Students and is now the External Relations Director for Unlocked Graduates. She is the Labour Councillor for Whetstone in the London Borough of Barnet. She is a trustee of the London Jewish Forum, Co-Chair of LGBT+ Labour London and Equalities Officer of the Jewish Labour Movement. ​