Salary: £50,000 - 90,000 per year Requirements: BSc in Machine Learning, Data Science, Computer Science, Mathematics or related field Experience coding in Python and associated ML packages (HuggingFace, TensorFlow, PyTorch) Established track record of delivering ML solutions to customers and internal stakeholders Deep understanding of AI/ML algorithms for different data types and tasks including Generative AI, NLP and computer vision Experience of training and developing AI models including Large Language Models Ability to produce high-quality scientific writing for internal & external stakeholders as well as academic publications Experience of mentoring other team members and undertaking technical leadership on small projects or sub-parts of larger deliveries (Desirable) Experience using robust ML pipelines, appropriate version control and environment management (e.g. venvs / Docker) (Desirable) Working knowledge of Linux systems, using basic commandline functionality (Desirable) Experience of deploying AI models in a scalable way for external users (Desirable) Experience working with cloud services (Desirable) Experience of writing technical project proposals Responsibilities: Develop complex, novel data science solutions, contributing significantly to machine learning projects with minimal guidance Scope, design, and deliver data-centric solutions while collaborating across disciplines Undertake research and applied AI/ML tasks on both customer and internal research projects Provide technical leadership in small project groups Generate ideas for new research directions and advise on group research ideas based on previous experience Mentor more junior team members within their project team and the wider Strategic Research Group (SRG) Deliver AI/ML/Data Science solutions to a broad range of problems in defence Work with customers and internal stakeholders to determine appropriate technical approaches and do the technical development required for delivery Present and undertake practical demonstrations of work internally in the team and to senior stakeholders with adaptability to various audiences Technologies: AI Cloud Computer Vision Docker Linux Machine Learning PyTorch Python Security TensorFlow More: At Raytheon UK, we take immense pride in being a leader in defence and aerospace technology. We are dedicated to fuelling innovation and nurturing talent within a collaborative environment. Our team comprises Data Science, Machine Learning, and AI specialists who develop novel AI solutions to mission-focused problems. We offer a wealth of opportunities for professional development, a flexible working culture, and benefits such as 25 days holiday, a contributory pension scheme, and enhanced family-friendly policies. Join us in shaping the future of national security while investing in your growth and personal development. last updated 8 week of 2026