Head of Engineering - AI

Head of Engineering - AIWe're partnering with a hypergrowth AI startup that's redefining how Hard Tech innovation is designed, validated, and brought to life. With $150M in funding secured and plans to double headcount this year, this is a rare chance to step into a business at a true inflection point.Backed by top-tier VCs and led by founders and engineering leaders from some of the world's most respected technology companies, this team is building category-defining AI systems that sit at the intersection of software, hardware, and advanced machine intelligence.They're now looking for a Head of Engineering (AI) to play a pivotal role in scaling both the platform and the team. You'll lead and grow world-class engineering groups spanning AI/ML, software engineering, compilers, and programming languages - while shaping the technical vision of a product already pushing the boundaries of what's possible with Agentic AI.This role is ideal for someone who has navigated the intensity of Series B–D growth, knows how to build and ship cutting-edge AI products, and thrives in environments where speed, ambition, and technical depth go hand in hand. You'll bring a blend of startup agility and enterprise rigor, along with a strong network of exceptional engineering talent.What you'll be doing:Leading and scaling high-performance engineering teams across multiple deep-tech domainsDriving the architecture and delivery of next-generation Agentic AI systemsPartnering closely with founders and senior leadership to shape product and technical strategyBuilding a culture of excellence, ownership, and rapid innovationWhat you'll bring:5+ years in senior engineering leadership, with a strong focus on AI product developmentProven experience operating in high-growth startup environmentsDeep expertise in Agentic Systems, LLMs, and modern AI toolingStrong foundations in data structures, algorithms, and performance optimisationA track record of hiring and developing top-tier engineering talentUS Citizenship or Green CardThis is an opportunity to define the future of AI-powered software development. You'll own mission-critical systems, influence foundational architectural decisions, and help build a company at the forefront of the next wave of AI innovation.