I want to add that the title "Tech Lead" doesn't always mean the person is a half-dev/half-manager, nor does the title "Manager" indicate the person has totally

I want to add that the title "Tech Lead" doesn't always mean the person is a half-dev/half-manager, nor does the title "Manager" indicate the person has totally stopped coding. Often times, the "Manager" or even "CTO" title will be held by the principal developer. It's also possible to find "Tech Leads" whose duties are 100% management, but they cannot bear the title for reasons dictated by HR.