Sakaja’s political journey started in his days as a student at the University of Nairobi as vice chair of the Actuarial Students Association. He was later elected as the Chairman of the Student Organisation of Nairobi University in SONU. Sakaja’s first dalliance with national politics was in 2005, during the referendum for the then proposed constitution. He used his platform as a SONU leader to rally the youth at the Referendum. Thereafter, he joined the Kibaki team for 2007 elections starting off as a driver before eventually becoming the director of the Vijana na Kibaki lobby group. At the election, where he took a lead role in vote tallying support for the Presidential Secretariat. During the 2008 post-election crisis, his resolve to see a solution found resulted in him addressing President Mwai Kibaki’s Cabinet at the age of 22. It was here that he first came into contact with the current president (Uhuru Kenyatta) who was then the Minister for Local Government. He shortly moved to help with the formulation of the 2010 constitution where he took a lead role in definition of constituency boundaries. Thereafter, at the age of 26, Sakaja helped form The National Alliance (TNA) of which he became the Chairman. This was the party that the current Kenyan President Uhuru Kenyatta rode to electoral victory in 2013. Aged only 27, he became the youngest Chairman of a ruling party in the world.