In addition, she is the first woman to lead a political party in Namibia, and the country's first female presidential candidate.

[1] She was appointed as the country's deputy minister of health and social services in March 2020 by Namibian President Hage Geingob.

[2] Muinjangue is a social worker by profession and obtained her BA qualification from the Academy of Tertiary Education (now the University of Namibia).

While she was university lecturer, she also committed to the Herero and Nama communities The National Unity Democratic Organisation (NUDO) elected Muinjangue as its President –making her the first woman leader of a political party in Namibia.

In the 2019 Namibian general election, Muinjangue ran as a presidential candidate, but only won 1.5% of the popular vote.