Can military cadres who choose their own jobs participate in social security?

You can attend. Individual demobilized military cadres should pay the basic medical insurance premium according to the prescribed proportion on the basis of retirement fee. Demobilized military cadres who choose their own jobs are employed by the party and state organs, people's organizations, enterprises and institutions, and enjoy the medical treatment of personnel with the same conditions in their units in accordance with the relevant provisions of the local government. Therefore, military cadres who choose their own jobs can participate in social security.