Data Scientist – Defence & Security | £65,000 - £90,000 + Benefits
Hybrid
: 2–3 Days/Week in Herefordshire
Eligibility
: SC Cleared or Eligible (British Nationals Only – No Dual Nationality)
A leading AI consultancy, recognised for its work across security and defence, is seeking a Data Scientist to lead high-impact projects in support of mission-critical outcomes. Working on-site with a major customer in the Hereford area, this is a unique opportunity to apply cutting-edge machine learning techniques to some of the UK's most complex and sensitive challenges.
This role is ideal for data scientists who bring both technical depth and strong leadership capability — able to design production-grade ML systems, mentor teams, and shape engagements from initial scoping through to deployment.
The Role:
• Lead end-to-end data science projects from early discovery through to production implementation.
• Build bespoke models using a range of techniques (e.g. supervised/unsupervised learning, Bayesian inference, time-series analysis, NLP).
• Collaborate with engineers and commercial teams to shape deliverables and technical approach.
• Provide technical mentorship and guidance to data scientists within your team.
• Contribute to internal knowledge-sharing and external thought leadership where appropriate.
What You'll Bring:
• Senior-level experience in data science or a quantitative academic background.
• Strong Python programming skills and experience with data science libraries (e.g. NumPy, Pandas, Scikit-Learn).
• Familiarity with at least one deep learning framework (e.g. PyTorch, TensorFlow).
• Excellent grasp of core statistical and machine learning methods.
• Ability to communicate technical concepts clearly to stakeholders and clients.
• Proven leadership skills within delivery-focused teams.
Desirable Experience:
• Working in secure environments or on defence security projects.
• Strong understanding of data engineering or APIs.
• Experience defining project scope and technical feasibility in a client-facing setting.
Benefits Include:
• Competitive salary between £65,000 – £90,000
• Private healthcare
• Company pension scheme
• Flexible, hybrid working model
• Learning and development opportunities
Important: You must be a sole British Citizen (no dual nationality) and either hold active SC clearance or be eligible to obtain it.
For further information, feel free to reach me at, or simply apply
Reference: AMC/RKI