ProbablyNotMe said:
Can I ask why you have never hired a PhD without referral or knowing their advisor?
I did 2 years postdoc also in Canada immediately after I graduated 6 years ago, and after that it was difficult to keep getting postdoc positions as there is a maximum limit when you graduated before applying for most universities. Also, I was interested in a more stable job, than keep having 6-12 months contracts all over the country, and keep moving cities.
I reached out to my PhD advisor (with whom my relationship was good during my PhD) more than once, the last of which was just a couple of months ago, but his response has always been "I cannot do anything. Keep applying. Don't give up". He didn't even help me get my first postdoc position, didn't give me any career guidance towards the end of my PhD, and he didn't help me whatsoever in my PhD dissertation other than editing it. I also asked him to introduce me to his former students who work in the industry in Canada, but he just ignored my request. I did the same with my 2-year postdoc advisor, with the same results. They all seem to think you need to earn it yourself without help.
I know the situation would have been different in the US had I graduated from a US university. The US job market is larger and more diverse than the Canadian job market, but currently I am applying in Canada.
I live in Canada (Toronto to be specific, so my experiences will likely be biased in that direction), and I can offer my perspective on the job market here:
1. Many immigrants, particularly those who come from outside of English-speaking countries (or, in the case of Quebec, from French-speaking countries) experience difficulty breaking into the job market in general. Some Canadian hiring managers place a great deal of importance on communication skill and "cultural compatibility" (i.e. someone who talks and acts like you, and have similar interests), and therefore many immigrants who come from other parts of the world face a barrier immediately. The upshot is that people who were born/raised in Canada have a much easier time being hired in any field.
2. Reaching out to your PhD advisor is, under most circumstances, a waste of time in Canada. Most PhD advisors here in Canada (outside of those in very specific fields at specific universities, e.g. University of Toronto or University of Waterloo) do not have sufficient connections to industry here in Canada.
3. As an immigrant, among the better ways of seeking employment would be to set up a start-up business, especially those that specifically cater to those in your immigrant community. After all, why is it that so many immigrants, for example, start up grocery stores or restaurants, regardless of what they were originally trained or educated in?
4. If you don't want to follow #3 and stay within your technical field, then you have to develop connections with those outside of your ethnic community. You stated that you asked one of your professors to introduce you to his former students. Why not just find out who his former students are, and search for them online and reach out directly? Networking directly (without going through intermediaries) will be crucial.
5. You did state that you were looking exclusively at Canadian employers. In this age of remote work, why are you restricting yourself only to Canada? Apply to employers from, say, the US, the UK, or mainland European countries (e.g. France, Germany, the Netherlands, Belgium, etc.). Or if you are fluent speaker of non-European countries, consider applying to companies based in those areas (e.g. Chinese companies if you are a fluent Mandarin speaker; UAE or Saudi Arabia if you are fluent Arabic speaker, etc.).