I'm in the mid-40's, though I went the management route because that's what I enjoy. I recently interviewed at MS and a couple FAANGs and was very happy to see

I'm in the mid-40's, though I went the management route because that's what I enjoy. I recently interviewed at MS and a couple FAANGs and was very happy to see that all of them had people older than me as core members of their tech teams. Now, on the startup side of things, I'm pretty sure I had domain names older than nearly all of my interviewers.