There are few things you can do: * don't leave your CV (especially in word format) in any job board * send your CV directly to the companies/startups via emai

There are few things you can do: * don't leave your CV (especially in word format) in any job board * send your CV directly to the companies/startups via email * buy a twilio number, setup call forwarding on that and use it as a disposable phone number in your CV. After you've got a job, you can delete the number.