Location: Primarily London & Cardiff

Be one of the first applicants, read the complete overview of the role below, then send your application for consideration. Working Model: Hybrid | 3 days travel per week across the UK, with expenses fully covered Salary: Up to £110,000 + Package Sole British National Eligible for security clearance Who youll be working with: As a Senior Data Scientist, youll lead high-impact AI projects, shaping technical strategy and delivering robust, real-world solutions. Youll mentor colleagues, drive measurable outcomes, and apply cutting-edge AI in high-stakes environments. Join a leading AI consultancy at the forefront of human-centred, responsible technology, working alongside experts shaping the future of the field. What youll have the opportunity to work on: Lead end-to-end data science projects, designing bespoke algorithms and robust software architectures. Define core approaches for new engagements and ensure scalable, high-quality solutions. Mentor and support the growth of junior data scientists and project teams. Collaborate with commercial teams to shape project scope and build strong client relationships. Champion best practices across the project lifecycle to deliver impactful results. Contribute to thought leadership through courses, talks, or open-source initiatives. What were looking for in a Senior Data Scientist: Senior experience in data science or a quantitative field. Fluent Python programmer with experience in deep learning frameworks (e.g., PyTorch). Expert in core data science techniques (supervised/unsupervised, NLP) and developing innovative algorithms. Leadership mindset, mentoring teams and fostering collaboration. xehkeey Commercially aware, able to translate complex business problems into practical, high-quality solutions. As a Senior Data Scientist, whats in it for you? Competitive salary Unlimited holidays Private medical and dental cover