FDE and deployment jobs at bootstrapped companies involving proof of concept serving external customers

How much experience do FDE and deployment jobs at bootstrapped companies involving proof of concept serving external customers require?

Of 20 postings, 13 state a minimum number of years, from 6 companies. The most common requirement is 6 to 9 years, in 9 of them. The rest ask for 3 to 5 years (3) or 10 or more years (1).

Which companies are hiring for FDE and deployment jobs at bootstrapped companies involving proof of concept serving external customers?

These 20 postings come from 9 companies. The employers with the most postings are Wyetech (6), PVM (3), Rackner (3), STR (3) and Bain (1).

Are FDE and deployment jobs at bootstrapped companies involving proof of concept serving external customers remote?

Of 20 postings, 15 state a work arrangement, from 7 companies. Of those, 5 are remote, 1 are hybrid and 9 are on-site. Travel is mentioned in 8 of the 20 postings.