Khairuddin bin Haji Abdul Hamid (born February 1966)[1] is a Bruneian politician who currently serves as the Deputy Minister of Finance and Economy since 2022.

Additionally, he is the CEO of Darussalam Assets (DA)[2] on 30 January 2018 and Barramundi Group on 24 October 2022,[3][4] and members of several organisations including the Brunei Investment Agency (BIA) in July 2012, Brunei Economic Development Board (BEDB) and Stock Exchange Steering Committee, Investment Committee for Yayasan Sultan Haji Hassanal Bolkiah, Strategic Development Capital Fund and chairman for Brunei Darussalam Central Bank (BDCB).

In 1989, he received his Bachelor of Arts (Hons) in Management Studies from the Universiti Brunei Darussalam.

[6][7] In October 1989, Khairuddin started working for the Bruneian government as an investment officer at the BIA.

[5] Following his tenure at BIA, Khairuddin held positions as permanent secretary (Investment), deputy permanent secretary (Industry, SME & Tourism) at the Ministry of Primary Resources and Industry from June 2014 to January 2016,[8] and deputy permanent secretary (Investment) at the Ministry of Finance and Economy (MOFE) on 21 January 2016.