career-ladders

Meetup's Engineering Ladder

https://github.com/meetup/engineering-roles

Square's Engineering Career Ladder

https://docs.google.com/spreadsheets/d/12h50IYqd7fsO7tJ0l1OuHYbz5vN2d24a8EIDFhu2AZQ

Spotify's Engineering Career Ladder

https://labs.spotify.com/2016/02/08/technical-career-path/

Kickstarter's Career Ladder

https://gist.github.com/jamtur01/aef437a79fee5a9cefdc

Can probably pull some specific bullets out of there for focus items.