She is currently a member of the eleventh Parliament of Uganda,[1][2] representing the people of Adjumani district in one of the parliamentary seats reserved for women.

In the 2021 Uganda general elections, Ababiku retained her seat democratically for the third time as women member of parliament for Adjumani district since 2011.

She was Secretary of Production for the Adjumani District Local Government from 2004 to 2006, and from 2006 to 2010 she was council member of the national union of disabled persons of Uganda.

Earlier in 2002 she had assumed the chairmanship of Adjumani disabled persons association, a position she held till 2010.

[6] In 2010, she retired from being a teacher, from being a District Councillor for the Adjumani District Local Government, and from her roles with the National Union of Disabled Persons of Uganda and the Adjumani Disabled Persons Association to run for Parliament of Uganda.