Principal Platform Engineer - Lead AI-Driven Dev Tooling

Intellectual Capital Resources Ltd on behalf of a fast-growing UK engineering and software technology company in Bristol is seeking a Principal Software Engineer. You will lead design, architecture and development of the internal developer platform used by all engineering teams, building tooling, infrastructure and workflows.

The role includes hands-on work deploying agentic AI across engineering workflows and setting guardrails, with a hybrid pattern requiring three onsite days per week in