Staff Software Engineer, Backend

At Posh, you'll set the technical direction for our backend systems. As Staff Backend Engineer, you own architecture across multiple services, drive platform improvements, and ship production code yourself.

Staff at Posh means breadth and depth. You'll make architectural calls that affect multiple teams, not only your own squad. You'll raise the bar through design reviews, code review, mentorship, and technical leadership across functions. And you stay close to the work — implementation matters as much as architecture at this level.