You should just let developers use virtualenv and then let them install packages through pip, or let them use tool like poetry which makes the experience even b

You should just let developers use virtualenv and then let them install packages through pip, or let them use tool like poetry which makes the experience even better. This makes life easier for both sides. If you use RedHat or CentOS I would highly recommend ius.us repo, it contains latest versions of python and it's pretty much all what's needed.