9 of 9 Permanent Decision Science Jobs in London

Head of Decision Science We are looking for a Head of Decision Science to join our Decision Science team within Risk. The Risk team plays a crucial role in Funding Circle. They ensure our borrowers and investors get what we promise, use data and modelling to provide insights to the rest … monitor the risk within our processes ensuring that we always deliver and they help us make data driven decisions to guide our strategy. Funding Circle's Decision Science team is hugely influential to our overall lending process. They build statistical models and use advanced quantitative techniques to enable many different teams across the organisation to optimise business … s reshaping the landscape of SME lending. Say goodbye to lengthy applications and hello to lightning-fast decisions! In just minutes, SMEs across the UK can get a decision, giving them access to competitive funding in a flash. We know that good business is about good people. So we pride ourselves on providing meaningful, human support as well More ❯

Lead Decision/Data Scientist – Credit London, UK – Hybrid Up to £100,000 + Benefits About the Company We are working with a fast-growing fintech scaleup, who are on a mission to reshape access to financial services across underserved markets. With a strong focus on innovation, collaboration, and data-driven decision-making, the company is … a Lead Decision Scientist, to lead the development, deployment, and ongoing optimisation of credit risk models. This is a high-impact position at the intersection of data science, risk, and business strategy. You’ll drive lending strategy, own the end-to-end modeling lifecycle, and guide a growing team of analysts as we scale. This role is … for consumer credit and understand the nuances of data preparation, feature selection, and model validation in high-stakes environments. 5–7 years of experience in a credit-related data science or decision science role Proficiency in Python and experience with libraries such as scikit-learn, XGBoost, or LightGBM Strong SQL skills for data extraction and transformation More ❯

Lead Decision/Data Scientist – Credit London, UK – Hybrid Up to £100,000 + Benefits About the Company We are working with a fast-growing fintech scaleup, who are on a mission to reshape access to financial services across underserved markets. With a strong focus on innovation, collaboration, and data-driven decision-making, the company is … a Lead Decision Scientist, to lead the development, deployment, and ongoing optimisation of credit risk models. This is a high-impact position at the intersection of data science, risk, and business strategy. You’ll drive lending strategy, own the end-to-end modeling lifecycle, and guide a growing team of analysts as we scale. This role is … for consumer credit and understand the nuances of data preparation, feature selection, and model validation in high-stakes environments. 5–7 years of experience in a credit-related data science or decision science role Proficiency in Python and experience with libraries such as scikit-learn, XGBoost, or LightGBM Strong SQL skills for data extraction and transformation More ❯

North London (2 days per week) Company: Join the UK’s leading provider of family seaside breaks, with over 40 award-winning holiday locations. You will join a Data Science team that’s helping shape the future of holidays, from optimising guest experiences and pricing strategies to streamlining operations and personalising marketing. Responsibilities: Apply traditional statistical techniques and mathematical … concepts to business problems. Build and maintain advanced decision science algorithms and tools. Present data insights to stakeholders in a clear and concise manner. Stay up to date with the latest industry trends and technologies. Contribute to analytics innovation and integration within the organisation. Requirements: MSc or PhD Degree in Computer Science, Artificial Intelligence, Mathematics, Statistics … or related fields. Strong coding skills in Python and SQL Experience in automation and optimisation/pricing-related projects A generalist data science background, comfortable working across different domains and problem types Strong commercial acumen **Please note that this role does not offer visa sponsorship** How to Apply: Please register your interest by sending your CV to Emily Burgess More ❯

North London (2 days per week) Company: Join the UK’s leading provider of family seaside breaks, with over 40 award-winning holiday locations. You will join a Data Science team that’s helping shape the future of holidays, from optimising guest experiences and pricing strategies to streamlining operations and personalising marketing. Responsibilities: Apply traditional statistical techniques and mathematical … concepts to business problems. Build and maintain advanced decision science algorithms and tools. Present data insights to stakeholders in a clear and concise manner. Stay up to date with the latest industry trends and technologies. Contribute to analytics innovation and integration within the organisation. Requirements: MSc or PhD Degree in Computer Science, Artificial Intelligence, Mathematics, Statistics … or related fields. Strong coding skills in Python and SQL Experience in automation and optimisation/pricing-related projects A generalist data science background, comfortable working across different domains and problem types Strong commercial acumen **Please note that this role does not offer visa sponsorship** How to Apply: Please register your interest by sending your CV to Emily Burgess More ❯

by a culture of respect. We embrace authenticity and inspire people to thrive. NBCUniversal is looking for a detail-oriented Data Product Manager As a member of the Decision Sciences team, you will champion a Data-as-a-Product mindset.Bringing in-depth data understanding to the team, you will play a key role in owning, managing and supporting … are accurate and reliable, maintain a roadmap of prioritized improvements to the data set and program manage crossfunctional projects. Act as the "data domain" expert across Decision Science and the wider D2C stakeholder community. Comfortable with utilising SQL and other tools to explore and deeply understand the data. Adopt and advocate for a data-as-a-product … the integrity and utilization of data adheres to NBCU's data governance standards and processes, ensuring fitness of data elements Qualifications Bachelor's degree in the field of computer science or engineering, or focus on data/statistical analysis or equivalent experience highly desired. Experience working as a Product or Data Engineering Manager role overseeing clickstream/product data. More ❯

evolve our existing propositions and develop new products and distribution strategies. Our credit teams are part of our Data Discipline which drives a strong culture of data-driven decision making across the whole company. We're great believers in powerful, real-time analytics and empowerment of the wider business. All our data lives in one place and is … stakeholders up to executive level Build, maintain and own the database tables and dashboards that provide insights and promote rapid, data-driven decisions. Collaborate with the Decision Science team to maximise value from our internal and external data through cutting-edge ML models Promote a culture of proactive, high quality analysis and ensure we have the right … keen for the chance to improve our products and help ship changes to our customers You are a strong communicator, able to cut through complex problems and articulate decision points, particularly to senior leadership. You have experience in project management and coordination across teams. You work well collaborating in a team with diverse skill-sets and personality types. More ❯

Ind & Func AI Decision Science Manager Senior Level Full time Job Role : Data & Applied Intelligence Strategy Manager Location : London Accenture is a leading professional services company that provides a wide range of services including strategy and consulting, data and analytics, technology and operation services worldwide. With our thought leadership and culture of innovation, we apply industry expertise … expertise in Data & AI. Craft Compelling Narratives: Develop engaging presentations and board papers that articulate complex insights in a clear and compelling manner, guiding senior client leadership in decision-making. Conduct Data Analysis: Analyse data sets to derive meaningful insights that support strategic decision-making for clients, utilising data visualisation tools and techniques to present findings More ❯

About the Role We’re looking for a technically sharp AI Product Engineer to help us build and scale the internal systems that power a new kind of decision intelligence company. You’ll work closely with the founder and our technical architect to turn structured logic into operational tools — using ChatGPT (OpenAI) and advanced workflows to build agent … GPT-powered systems behind the scenes — not for content, but for control and clarity — you’ll thrive here. Your Responsibilities Build and maintain internal tools for workflow management, decision logic, and automation. Develop and test GPT-based workflows using OpenAI’s API and related tooling. Translate structured frameworks into code-based systems — working from strategic diagrams, logic trees … term IP value. A portfolio or code samples that demonstrate clarity and architectural thinking. Why This Matters We're building something that sits between AI tooling, decision science, and behavioural strategy — and the core value lies in how we structure and deploy our systems, not just in what they say. You’ll help build foundational systems that More ❯