Senior Research Scientist (Data Science & ML)
£60,000 - 70,000 GBP
Hybrid WORKING
Location: Chelmsford, East of England - United Kingdom Type: Permanent
Data Science and Machine Learning Research Scientist
Location: Chelmsford | Hybrid (2 days onsite) | Salary ~£70,000 + 10% bonus | SC Clearable
A specialist technology consultancy is seeking a Data Science and Machine Learning Research Scientist to develop novel AI/ML solutions for complex, real-world challenges in national security and defence. Working within a mission-led, multidisciplinary team, you'll help shape next-generation tools across areas such as multi-modal fusion, geospatial intelligence, and intelligent decision support.
About the Opportunity
You'll join a 35+ person AI & Machine Learning capability, collaborating across disciplines including computer vision, NLP, knowledge representation, and reinforcement learning. This hands-on role focuses on applied research and technical delivery-spanning early-stage concept exploration to proof-of-concept demonstrators for government R&D sponsors.
The team operates at the intersection of data science, autonomy, cyber, and complex systems-blending statistical, symbolic, and machine learning approaches to address high-impact use cases.
Key Responsibilities Conduct applied research in data science and machine learning, with a focus on real-world decision-making applications
Design, implement, and evaluate ML models for structured and unstructured data
Contribute to R&D proposals, technical reports, and demonstrator systems
Collaborate with domain experts, academic partners, and internal teams to deliver mission-relevant innovation
Support mentoring and knowledge sharing within the wider AI/ML group
About You PhD or Master's degree in Computer Science, Machine Learning, Data Science, or related field
3+ years' experience in applied R&D or research consultancy (public sector/defence background advantageous)
Strong Python skills and experience with ML frameworks (e.g. PyTorch, TensorFlow, scikit-learn)
Expertise in one or more of the following areas: Multi-modal data fusion or time series analysis
Uncertainty quantification or probabilistic modelling
Active learning, explainable AI, or online learning
Geospatial data analysis or sensor-based modelling
Experience preparing technical deliverables and engaging with stakeholders
Eligible for SC Clearance (UK EYES ONLY); DV/UKIC eligibility is a plus
Why Apply?
This is a rare opportunity to work on secure, high-impact research programmes that directly support the UK's national capability in AI and data science. You'll operate in a collaborative, cross-disciplinary environment that values both scientific rigour and mission relevance-where your work will feed into live systems and critical decision-making tools.
Hybrid working is offered, with typically 2 days onsite in Chelmsford. You'll be part of a forward-thinking team pushing the boundaries of AI innovation in a secure and meaningful context.
Interested?
Apply now or get in touch for a confidential conversation. This is a unique chance to advance AI research where it matters most.
For further information, feel free to reach me at 02895213213, or simply apply!
Reference: AMC/RKI
Reference: AMC/RKI - Senior Research Scientist
Postcode: CM1
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