RoR Full Stack Software Engineer (Remote-UK)

Strong Ruby on Rails experience, ideally across multiple production applications Comfortable working in existing codebases and shipping within real-world constraints Experience with SQL (PostgreSQL/MySQL) and some exposure to NoSQL stores Willingness and enthusiasm to work with React, React Native, Python, or Elixir when needed Sound understanding of version control, CI/CD, testing, and deployment pipelines Excellent at prompting and using LLMs effectively Know when to use Claude, Cursor, etc. — and when not to Understand the difference between AI-assistance and outsourcing your thinking Use AI to enhance speed, quality, reliability, and documentation Strong engineering foundation for debugging, algorithms, and systems without relying on LLMs Comfortable collaborating synchronously with a team Excellent attention to detail and communication skills Ability to work across several projects at once Curiosity, adaptability, and a desire to continually learn new tools and technologies Agency experience is a bonus but not required A degree in Computer Science, Software Engineering, or equivalent experience is welcome

Build and maintain high-quality Rails applications, as well as services in other languages/frameworks Use AI tools (Cursor, Claude Code, Droid, etc.) to accelerate high-quality delivery Contribute to architectural decisions, technical planning, and system design Debug issues, optimise performance, and proactively propose improvements Work with wireframes, mockups, and user stories to deliver well-designed systems Participate in code reviews and foster a culture of engineering excellence Own features end-to-end: from concept, to development, to deployment and monitoring Work across multiple live client projects and handle context-switching confidently