Alimkhanov Kaidar was born in Ayuda village, Bukhtarma district. He started his career in 1969 as a teacher at a school in the village of Upper Tayynty. In 1970-1972, he served in a group of Soviet troops in Germany. After serving in the army, he returned to his native district and worked as a wrestling director and coach of the ASUBULAK youth sports school.
In addition to studying, he entered the Ust-Kamenogorsk Pedagogical Institute in 1977 and graduated in 1982.
From 1998 to 2004, he worked as a wrestling coach in the branch of the regional martial arts school in the village of asubulak. During his work as a coach in Kazak kuresi, he brought up champions and prize-winners of Kazakhstan. Six students were awarded the title of Master of sports of the Republic of Kazakhstan. With the participation of K. Alimkhanov in the village of Asubulak, the championship of Kazakhstan in Kazak kuresi and the sports contest of schoolchildren were held. The national team of ulansky district in kazaksha kures has been the Champions of the regional national sports games for 20 years. The national team of East Kazakhstan region regularly took prizes in the championship of the Republic of Kazakhstan among schoolchildren.
From 1978 to 1998, the Republican tournament among juniors on Kazak kuresi was held in the village of Asubulak for the prizes of Hero of the Soviet Union Hamza Mukhamadiyev.
From 2004 to 2015, Kaidar Alimkhanov held the position of deputy director of the KSCP "Physical Culture and Recreation Complex" in Ust-Kamenogorsk.
Although he is on a well-deserved vacation, he takes an active part in the public and sports life of the district. With his participation, the Sports Complex in the village of asubulak was preserved and put on the balance sheet of the district youth sports school. Now not only schoolchildren, but also adults are actively engaged in various sports there.
Today, Kaidar Alimkhanov heads the public council for the development of sports under the Ulan district akimat.
On November 22, 2017, by the decision of the XXIII session of the Ulan district maslikhat of the VI convocation No. 130, he was awarded the title of "honorary citizen of Ulan district".