Location: London

Hit Apply below to send your application for consideration Ensure that your CV is up to date, and that you have read the job specs first. Working Model: Hybrid | 3 days travel primarily between London & Cardiff, with expenses fully covered Salary: Up to £125,000 + Package Sole British National Eligible for security clearance Who youll be working with: Youll have the opportunity to work alongside a leading AI consultancy at the forefront of human-centred, real-world impact. As part of a specialist team, youll apply cutting-edge AI in high-stakes environments alongside experts shaping the future of responsible technology. What youll have the opportunity to work on as a Lead Data Scientist: Set the technical vision for complex AI programmes, owning key architectural and delivery decisions. Lead the design and deployment of scalable, production-grade machine learning systems. Turn problems into clear technical strategies and end-to-end delivery plans. Act as a senior technical advisor to clients, aligning AI solutions with commercial goals. Mentor and develop team members, strengthening technical and leadership capability. What were looking for in a Lead Data Scientist: Deep expertise in at least one machine learning domain, with broad knowledge across data science, including Python programming and experience with deep learning frameworks (e.g., PyTorch). Proven technical leadership, mentoring and managing teams, and scaling best practices. Strong delivery skills, turning complex, ambiguous problems into actionable, high-quality solutions. Collaborative, aligning effectively across engineering, commercial, and infrastructure teams. xehkeey Trusted client advisor, building strategic, long-term relationships. As a Lead Data Scientist, whats in it for you? Competitive salary Unlimited holidays Private medical and dental cover