Senior Backend Engineer, AI Engineering: Chat is open at GitLab (Remote, United Kingdom). Posted on Jul 20, 2026, and still on GitLab’s careers page when we last checked, on Nov 14, 2026.
About the role
Design and build flow components and agentic flows in the Flow Registry using Python and LangGraph within the Duo Workflow Service. These reusable building blocks power agentic Duo Chat and, increasingly, other AI features across GitLab. Develop, ship, and maintain backend features for GitLab Duo Chat across the Python Duo Workflow Service and the GitLab Rails monolith in a secure, well-tested, and performant way…
The opening lines of the posting. The rest is on GitLab’s careers page.
Hiring at GitLab
GitLab has 251 open roles right now, 223 of them remote. Most are in Engineering, Sales & Business Development and Security. The median advertised salary across its roles with a published range is $173K. See all its roles
