Senior Rails Engineer - AI-Driven Platform Architect

Isms is seeking a Senior Software Developer to join a small, capable engineering team in Brighton. You'll work with the CTO, Tech Lead and Product Team to deliver roadmap work, improve architecture, and shape AI usage across engineering in a practical, measurable way.

You'll thrive moving between legacy and modern patterns and contribute beyond delivery in a fast-growing SaaS platform with global customers. Expect ownership and real scope in a close-knit team.