Bose joined the Bangladesh Civil Service in 1979.[5]
Bose previously served as the chairperson of Bangladesh Road Transport Authority.[5] He is the former chairperson of Bangladesh Inland Water Transport Authority.[5] He served as the director of the Bangladesh National Scientific and Technical Documentation Centre.[5]
Bose was appointed chairperson of Bangladesh Telecommunication Regulatory Commission on 23 October 2012.[5] He was appointed chairperson of the commission of a three-year term.[5] Mohammad Abu Bakar Siddque replaced Bose as Secretary of the Ministry of Posts, Telecommunications and Information Technology.[5] He briefly banned YouTube in 2012 to prevent people watching the Innocence of Muslims movie and removed the ban in 2013.[6][7] The film portrayed Mohammad, the prophet of Islam, in a negative light.[8] He established one megabyte per second as the standard broadband speed in Bangladesh.[9] He called on the government to resolve licensing disputes with Grameenphone.[10]
In 2015, Bose initiated reregistration of sim cards where information was missing from registration.[11] He called on the government of Bangladesh to increase cyber security of the country.[12] He signed an agreement for the procurement of Bangabandhu-1 satellite.[13]
Bose was replaced by Shahjahan Mahmood as chairperson of Bangladesh Telecommunication Regulatory Commission in September 2015.[14]
In 2018, Bose pledged support for Awami League, along with 307 former bureaucrats, before the 11th parliamentary elections of Bangladesh.[15]