Janitor Ai
Member of Technical Staff - Backend & Infrastructure
On-siteFull-time
About the job
Janitor is building AI interactive entertainment for millions of people. Every day our users create characters, worlds, stories, and relationships with AI, and making that feel fast, reliable, and alive takes serious infrastructure. We are looking for an engineer who wants to help own that whole stack. We run more of our own than most companies our size. The direction is more owned infrastructure, not more AWS glue. What you'll work on - Product features wired deep into our AI stack - Making the whole thing faster, cheaper, simpler, and harder to kill Infra problems here rarely look like infra problems. They show up as product bugs, a slow page, a delayed job, a websocket reconnect, a cache...