Same. Much more difficult as an immigrant because you have to prove a lot more than other candidates but I have always managed to get a job with cold-applications, zero referrals, which even I find interesting because I dozens of people at different companies, have thousands of followers on LinkedIn, and am super active in local meetups as an organizer, which means lots of locals know me, at least by name, but still no good referrals whenever I apply for a job, which is why I always resort to cold apply.