Engineering Manager

About the role

About Radiant Radiant is redefining how AI infrastructure is built. We design and operate AI-native cloud platforms engineered for sovereignty, performance, and scale. Our infrastructure powers GPU-native workloads, multi-tenant control planes, and high-performance AI systems designed for the most demanding environments. We are not building a generic cloud. We are building purpose-built AI infrastructure - from powered land, to compute, to software . As we scale our platform and expand our engineering organisation, we are looking for leaders who can build strong teams, uphold high standards, and deliver reliably at pace. The Opportunity We are hiring an Engineering Manager to lead one of our core software teams. This is a high-impact leadership role focused on: Growing and developing engineers Delivering complex distributed systems Maintaining engineering excellence Aligning execution across multiple teams You will operate at the heart of our engineering organisation, partnering with Product, Principal Engineers, Infrastructure teams, and peer Engineering Managers to deliver systems that power AI at scale. What You’ll Be Responsible For Leading a High-Performing Team Build and develop a strong engineering team Provide individual contributors with structured coaching and feedback, enabling career progression Maintain high standards while fostering trust and autonomy Hire and scale the team as we grow Driving Predictable Delivery Translate roadmap priorities into clear execution plans Ensure strong sprint cadence and continuous improvement Manage risks and dependencies proactively Ensure production-grade quality in every release Upholding Engineering Excellence Reinforce strong discipline in testing, CI/CD, and observability Partner with Principal Engineers on architecture, providing leadership and guidance where appropriate Encourage ownership and reliability-first thinking Ensure technical debt is addressed responsibly Bring security to the forefront of all our deliveries Enabling Organisational Alignment Collaborate closely with peer Engineering Managers Surface cross-team dependencies early Support consistent engineering standards across teams Represent your team clearly in leadership discussions Work in lock step with Product and Customer teams to ensure delivery alignment What We’re Looking For Strong software engineering background Experience leading or mentoring engineers Experience delivering distributed or cloud-native systems Comfort working in high-growth, evolving environments Strong communication and alignment skills Ability to balance delivery pace with long-term system health Experience with AI infrastructure, GPU platforms, Kubernetes, or multi-tenant systems is a strong plus. Why Join Radiant Work at the forefront of the 4th industrial revolution Fully remote working Flexible hours 25 days annual leave (excluding public holidays) Private medical insurance Dedicated learning time A culture that prioritises results over hierarchy What Success Looks Like A high-performing team you’ve helped grow Predictable, high-quality releases Strong cross-team collaboration Clear ownership and minimal friction Measurable improvements in engineering maturity Find more English Speaking Jobs in United Kingdom on Arbeitnow