Is there really a need for a phone interview?
I mean, you could just look at their github, and the writing on their blog, to determine if there's a baseline of competence.
I mean, you could just look at their github, and the writing on their blog, to determine if there's a baseline of competence.
The vast majority of talented programmers neither have a github account, nor do they keep a programming blog.
Not to mention that holding a full time job and my wanting to spend time with my wife and kid leave very little time to maintain a blog (which I don't) or contribute to OSS (as much as I can, but next to nothing compared to other readers of this site).
Someone could certainly game that, but it's a stretch...