Check the communities, like reddit, telegram/whatsapp groups, HN, etc. Again, direct communication can do wonders.
Check companies websites, most tech companies have a dedicated Careers page with all the open positions and requirements, write them a personal email and wait for the response. This can give an extra karma point, because you didn't find them on some hiring website while looking for a job, you've found this position on their website, so it already tells them something about you wanting to work there.
If you are interested in startups, you can check some Y Combinator reports/news, or look at some producthunt posts, it's a riskier bet, but if you are into that kind of a thing, can be a great path.
Hope this can be helpful, best of luck with your searches!
You can choose specific roles too such as: backend, leadership, frontend
Hacker News who is hiring threads work as well - posting your resume or reaching out to job listings.
I have got interesting interviews at startups via https://wellfound.com/jobs .