Bishara worked as a teacher from 1959 to 1961. However, at the beginning of the 2000s he served as a senior advisor to Kuwaiti Prime Minister,
Sheikh Sabah Al Ahmed. During the same period he was also Kuwait's member on the GCC advisory committee and an advisor in the Gulf affairs department at the ministry of foreign affairs. and is an Independent Director of Kuwait Projects Co. (Holding) KSC. ==Personal life==