https://jobs.co.uk/job/principal-machine-learning-engineer-arm--a48661f2-4156-407f-bb54-969962c76267 RSS feed for Principal Machine Learning Engineer at ARM. en-gb Thu, 22 Oct 2026 22:24:59 GMT https://jobs.co.uk/job/principal-machine-learning-engineer-arm--a48661f2-4156-407f-bb54-969962c76267 https://jobs.co.uk/job/principal-machine-learning-engineer-arm--a48661f2-4156-407f-bb54-969962c76267 Wed, 21 Oct 2026 23:00:00 GMT Location: Dublin | Salary: Negotiable | Type: Contract | Must be on-site in Dublin a minimum of 2 days per week. We''re seeking a Principal Machine Learning Engineer to lead the evolution of a large-scale AI and machine learning platform, driving the architecture, deployment, and operation of both conventional ML systems and next-generation agentic AI solutions. This is a hands-on leadership role for someone who still enjoys coding but can also define technical strategy, make architecture decisions, and provide direction across a growing engineering function. You''ll own the platform roadmap, establish engineering best practices, and ensure AI systems are secure, scalable, observable, and production-ready. What you''ll be doing Define and lead the architecture for ML and agentic AI platforms. Design and own MLOps and LLMOps practices across production environments. Build standards for CI/CD, Infrastructure as Code, deployment automation, and platform reliability. Lead the implementation of agent-to-agent communication and orchestration frameworks. Drive Azure-based AI infrastructure decisions and platform evolution. Integrate modern AI capabilities with complex enterprise and legacy systems. Mentor engineers and act as th... Contract