hi,

see it is quite a struggle to get a job just after completing the graduation, however it would be best if you have some internship or training experience in your stream of education. generally cardiac perfusion works in hospitals  in patient health management roles, main works includes work in healing centers, surgery, and ICUs, aiding heart and lung surgeries. now see since you have a graduate degree you may apply for different graduate related post like office assistant, bank job like clerical or po positions in both government and private. so  first you have to decide whether you want to stick to your field or need to explore more. since  corona pandemic is going on there should be recruitment in private as well as govt health sector. so follow the official pages of hospitals , clinics to know about latest job updates.

make profile in linkedin, timesjob, naukri dot com to get latest job updtes.