data research scientist jobs in Bristol

You will work on real production problems rather than research-only work, owning models from first iteration through to live deployment.

You will collaborate closely with other data scientists, data engineers, and DevOps, with the freedom to shape how GenAI and ML are used across the platform.

You will design and deploy production-grade graph solutions that model relationships not only between UAVs, missions, and sensors, but across company processes end-to-end: from operations and production to H...

You will work on modernizing authentication and login experiences across multiple consumer applications, helping drive growth through high-quality user experience, experimentation, and data-driven decision making. This is a collaborative role, working closely with engineers, product managers, and cross-functional partners in a fast-paced environment.

You will work across a variety of complex analytical problems, owning experimentation end-to-end—even when ideal conditions such as user randomisation or high statistical power are not present.

A global leader in Aerospace and Defence is seeking a Principal Data Scientist in Bristol. This hands-on role involves leading machine learning capabilities and managing a small team. Candidates should have strong data science experience, knowledge of programming languages, and cloud platforms. Competitive benefits include generous leave, pension scheme, mental health support, and opportunities...

You will be working in a dynamic environment with a team that is motivated to deliver innovative solutions to customers within defence, government and commercial sectors. We are after creative, passionate, technically savvy and personable people to help grow our practice and solve some of the most challenging, exciting and critical challenges to the UK's digital landscape.

You will apply advanced analytical, statistical, and machine‑learning techniques to support major UK Government programmes and the wider enterprise, working across multidisciplinary teams throughout the UK.

You will collaborate with delivery managers, engineers, architects, and customer stakeholders to design, develop, and operationalise data‑driven solutions that deliver meaningful impact.

About Graphcore At Graphcore, we’re building the future of AI compute.We’re a team of semiconductor, software and AI experts, with deep experience in creating the complete AI compute stack - from silicon and software to infrastructure at datacenter scale.As part of the SoftBank Group, backed by significant long-term investment, we are delivering key technology into the fast-growing SoftBank AI...

The Senior Sports Data Scientist will serve as a technical leader in designing and implementing advanced predictive models and metrics that power ESPN's analytics products and storytelling. This role combines cutting-edge data science with sports domain expertise to create innovative solutions that enhance storytelling across television, digital, and emerging platforms. The ideal candidate will...

New Permanent Opportunity for a DV Cleared Senior Data Scientist in Cheltenham for a leading National Security and Defence Consultancy client. - Must have active DV Clearance - Up to £85k DoE plus bonuses and benefits - 3 days on site per week in Cheltenham - Skills required in Machine Learning, AWS/Azure, Python, NLP, AI Who are we? We are recruiting a Senior Data Scientist with DV Clearance...

A leading banking group in the UK seeks a Lead Data & AI Scientist to spearhead AI initiatives in Business & Commercial Banking. This position involves mentoring data teams, providing technical leadership, and developing groundbreaking AI solutions that enhance digital experiences. The ideal candidate will have a strong background in machine learning and experience with financial services. The...

Planning Data Scientist 6 Month Secondment or Fixed Term Contract Locations available: Any UK Direct Line office including London, Bromley, Leeds, Manchester, Bristol, Birmingham, Doncaster, Glasgow DLG is evolving. Across every part of our business, teams are embracing new opportunities and putting customers at the heart of everything they do. Whether you're already part of DLG or thinking...

Senior Data Scientist with a GenAI focus 5 days ago Be among the first 25 applicants About the role Join our rapidly growing Data Practice as we build cutting‐edge Generative AI solutions for clients across industries. In this role, you'll work hands‐on with multi‐disciplinary teams to design, prototype, and deliver AI solutions that tackle real business challenges. You'll collaborate closely...

AI Data Scientist Remote, UK 12 month contract £600-£700 per day Inside IR35 I am exclusively partnered with a leading enterprise B2B2C company who are seeking a Senior Data Scientist who's worked on AI programs at scale to join them on a contractor basis, initial duration 12 months. You'll work on the greenfield build of an AI Chatbot, alongside a team of AI Engineers, Data Scientists, We...

You will design and build the systems that identify the signals that matter most for visibility, the retrieval and embedding architecture that feeds the models, the ranking and scoring framework that prioritises actions and the evaluation layer that measures how different LLMs behave across queries, surfaces and contexts.

A global aerospace and defense company in Bristol seeks a Principal Data Scientist to lead on automation and machine learning while managing a small team. Candidates should have substantial data science experience and expertise in programming and cloud platforms. The role also involves mentoring junior staff and developing predictive models. The company offers excellent benefits such as flexible...

You will collaborate with cross-functional teams to analyse data, assess risk, and support business decisions through quantitative insights. Your job responsibilities may include: In depth analysis of large datasets utilising a combination of SQL, Python and Radar. Sharing any insights from this analysis both within and outside of the team.

You will be working in a dynamic environment with a team that is motivated to deliver innovative solutions to customers within defence, government and commercial sectors. We are after creative, passionate, technically savvy and personable people to help grow our practice and solve some of the most challenging, exciting and critical challenges to the UK's digital landscape.

New Contract Opportunity for a multiple Security Cleared Data Scientists with an Industry Leading National Security Consultancy in Cheltenham. - Active eDV (West) Required - Up to £850 p/d Inside IR35 - 6-12 month engagement - Urgent requirement - ASAP start - 3-4 days on site per week in Cheltenham The Role As a Data Scientist, you’ll work within a multidisciplinary team to extract insight...

You will manage a team of 4-6, transforming data into predictive models while communicating complex technical details effectively. UK DV Clearance is required, along with strong analytics and programming skills. The role offers a flexible working environment and a comprehensive benefits package to promote well-being and career growth.