slough, south east england, united kingdom Hybrid / WFH Options
Ventula Consulting
Leading pharmaceutical client now requires a Senior Data Scientist to drive marketing effectiveness via marketing mix modelling and other models. This role will oversee data collection, extraction, manipulation, analysis and validation ensuring data is ready for modelling. You will work closely with the Data Science team to build base models according to project specifications and ensure the robustness and … and previous experience with R programming and ideally with MMM models. Strong experience with Pymc is essential. Experience with Regression based models in an MMM context. Strong understanding of statisticalmodelling/Machine Learning techniques. Experience with probabilistic programming and Bayesian methods Good working knowledge of cloud-based data science frameworks. This is a 6 month contract position More ❯
london (city of london), south east england, united kingdom Hybrid / WFH Options
Ventula Consulting
Leading pharmaceutical client now requires a Senior Data Scientist to drive marketing effectiveness via marketing mix modelling and other models. This role will oversee data collection, extraction, manipulation, analysis and validation ensuring data is ready for modelling. You will work closely with the Data Science team to build base models according to project specifications and ensure the robustness and … and previous experience with R programming and ideally with MMM models. Strong experience with Pymc is essential. Experience with Regression based models in an MMM context. Strong understanding of statisticalmodelling/Machine Learning techniques. Experience with probabilistic programming and Bayesian methods Good working knowledge of cloud-based data science frameworks. This is a 6 month contract position More ❯
reusable components and shared capabilities. What you'll bring To succeed, you'll bring expertise in data science, advanced analytics, and AI/ML techniques, with practical experience in statisticalmodelling, machine learning, deep learning, and predictive analytics. You'll have strong knowledge of ethical AI principles, data governance, and compliance in regulated environments. Experience in asset-intensive More ❯
SKILLS REQUIRED Microsoft Dynamics Business Central Microsoft Power BI Microsoft Excel advanced user SAP Business Objects Excellent communication and interpretation skills Excellent numerical and analytical skills Knowledge of advanced statistical models, graphs and databases The ability to interpret data and offer recommendations based on that interpretation. Proficiency in computer programs and data analysis tools Ability to distinguish between reliable More ❯
SKILLS REQUIRED Microsoft Dynamics Business Central Microsoft Power BI Microsoft Excel advanced user SAP Business Objects Excellent communication and interpretation skills Excellent numerical and analytical skills Knowledge of advanced statistical models, graphs and databases The ability to interpret data and offer recommendations based on that interpretation. Proficiency in computer programs and data analysis tools Ability to distinguish between reliable More ❯
SKILLS REQUIRED Microsoft Dynamics Business Central Microsoft Power BI Microsoft Excel advanced user SAP Business Objects Excellent communication and interpretation skills Excellent numerical and analytical skills Knowledge of advanced statistical models, graphs and databases The ability to interpret data and offer recommendations based on that interpretation. Proficiency in computer programs and data analysis tools Ability to distinguish between reliable More ❯
profitability; ability to articulate value propositions and structure win-win commercial deals. Strong hands-on skills in Excel and PowerPoint, including financial modeling and executive presentations. Solid understanding of statistical modeling techniques such as Linear Regression, Logistic Regression, and Bayesian methods. Excellent communication skills-both written and verbal-with the ability to clearly present complex concepts to non-technical More ❯
core of the challenge is to ideate and deliver a complete portfolio and exposure management capability that leverages Ki's data, algorithm and internal expertise. The product will use statisticalmodelling techniques, visualisation and workflows to deliver a real time view of Ki's exposure to various natural and non-natural catastrophes across the entirety of our book. … You will be expected to work with the different functions within Ki including Underwriting, Marketing, Operations, Exposure Management and Portfolio Management. You will also need to be comfortable with modelling methodologies and data structures to help make trade-offs and consider options when building the roadmap. Principal Accountabilities: - Articulate longer term product direction: Set out the strategic and technical … You've applied both theory and practical experience to effectively deliver products, building a versatile toolkit adaptable to diverse situations. - You are comfortable talking and understanding technical architecture and statistical techniques, in addition to working directly with customers on how to use the product. - You have a strong track record of taking products from concept to successful outcomes, with More ❯
Leading pharmaceutical client now requires a Senior Data Scientist to drive marketing effectiveness via marketing mix modelling and other models. This role will oversee data collection, extraction, manipulation, analysis and validation ensuring data is ready for modelling. You will work closely with the Data Science team to build base models according to project specifications and ensure the robustness and … and previous experience with R programming and ideally with MMM models. Strong experience with Pymc is essential. Experience with Regression based models in an MMM context. Strong understanding of statisticalmodelling/Machine Learning techniques. Experience with probabilistic programming and Bayesian methods Good working knowledge of cloud-based data science frameworks. This is a 6 month contract position More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Ventula Consulting
Leading pharmaceutical client now requires a Senior Data Scientist to drive marketing effectiveness via marketing mix modelling and other models. This role will oversee data collection, extraction, manipulation, analysis and validation ensuring data is ready for modelling. You will work closely with the Data Science team to build base models according to project specifications and ensure the robustness and … and previous experience with R programming and ideally with MMM models. Strong experience with Pymc is essential. Experience with Regression based models in an MMM context. Strong understanding of statisticalmodelling/Machine Learning techniques. Experience with probabilistic programming and Bayesian methods Good working knowledge of cloud-based data science frameworks. This is a 6 month contract position More ❯
Leading pharmaceutical client now requires a Senior Data Scientist to drive marketing effectiveness via marketing mix modelling and other models. This role will oversee data collection, extraction, manipulation, analysis and validation ensuring data is ready for modelling. You will work closely with the Data Science team to build base models according to project specifications and ensure the robustness and … and previous experience with R programming and ideally with MMM models. Strong experience with Pymc is essential. Experience with Regression based models in an MMM context. Strong understanding of statisticalmodelling/Machine Learning techniques. Experience with probabilistic programming and Bayesian methods Good working knowledge of cloud-based data science frameworks. This is a 6 month contract position More ❯
london, south east england, united kingdom Hybrid / WFH Options
Ventula Consulting
Leading pharmaceutical client now requires a Senior Data Scientist to drive marketing effectiveness via marketing mix modelling and other models. This role will oversee data collection, extraction, manipulation, analysis and validation ensuring data is ready for modelling. You will work closely with the Data Science team to build base models according to project specifications and ensure the robustness and … and previous experience with R programming and ideally with MMM models. Strong experience with Pymc is essential. Experience with Regression based models in an MMM context. Strong understanding of statisticalmodelling/Machine Learning techniques. Experience with probabilistic programming and Bayesian methods Good working knowledge of cloud-based data science frameworks. This is a 6 month contract position More ❯
slough, south east england, united kingdom Hybrid / WFH Options
Ventula Consulting
Leading pharmaceutical client now requires a Senior Data Scientist to drive marketing effectiveness via marketing mix modelling and other models. This role will oversee data collection, extraction, manipulation, analysis and validation ensuring data is ready for modelling. You will work closely with the Data Science team to build base models according to project specifications and ensure the robustness and … and previous experience with R programming and ideally with MMM models. Strong experience with Pymc is essential. Experience with Regression based models in an MMM context. Strong understanding of statisticalmodelling/Machine Learning techniques. Experience with probabilistic programming and Bayesian methods Good working knowledge of cloud-based data science frameworks. This is a 6 month contract position More ❯
london (city of london), south east england, united kingdom Hybrid / WFH Options
Ventula Consulting
Leading pharmaceutical client now requires a Senior Data Scientist to drive marketing effectiveness via marketing mix modelling and other models. This role will oversee data collection, extraction, manipulation, analysis and validation ensuring data is ready for modelling. You will work closely with the Data Science team to build base models according to project specifications and ensure the robustness and … and previous experience with R programming and ideally with MMM models. Strong experience with Pymc is essential. Experience with Regression based models in an MMM context. Strong understanding of statisticalmodelling/Machine Learning techniques. Experience with probabilistic programming and Bayesian methods Good working knowledge of cloud-based data science frameworks. This is a 6 month contract position More ❯
and work closely with data engineering and business stakeholders to ensure data is leveraged effectively to drive growth and operational performance. Lead forecasting and analytical projects: Develop and implement statistical and time series models (e.g., ARIMA, regression) to predict demand, usage, and operational trends. Support pricing and revenue initiatives: Use modelling and scenario analysis to assess price elasticity … field such as Mathematics, Statistics, Engineering, or another STEM discipline. Advanced proficiency in SQL and Python for data extraction, analysis, and modelling. Proven experience applying forecasting and time series modelling techniques to business problems. Background in pricing or optimisation, including dynamic pricing, revenue modelling, or scenario analysis. High-level data storytelling and visualisation skills, with the ability to … present complex findings in a clear and actionable way. Experience with experimentation methods (e.g., A/B testing, uplift modelling) is advantageous. Familiarity with energy demand analysis or load forecasting—including understanding of consumption trends and grid dynamics—is beneficial. Leadership experience, with a track record of mentoring or managing data analysts or junior team members. HOW TO APPLY More ❯
and work closely with data engineering and business stakeholders to ensure data is leveraged effectively to drive growth and operational performance. Lead forecasting and analytical projects: Develop and implement statistical and time series models (e.g., ARIMA, regression) to predict demand, usage, and operational trends. Support pricing and revenue initiatives: Use modelling and scenario analysis to assess price elasticity … field such as Mathematics, Statistics, Engineering, or another STEM discipline. Advanced proficiency in SQL and Python for data extraction, analysis, and modelling. Proven experience applying forecasting and time series modelling techniques to business problems. Background in pricing or optimisation, including dynamic pricing, revenue modelling, or scenario analysis. High-level data storytelling and visualisation skills, with the ability to … present complex findings in a clear and actionable way. Experience with experimentation methods (e.g., A/B testing, uplift modelling) is advantageous. Familiarity with energy demand analysis or load forecasting—including understanding of consumption trends and grid dynamics—is beneficial. Leadership experience, with a track record of mentoring or managing data analysts or junior team members. HOW TO APPLY More ❯
City of London, London, United Kingdom Hybrid / WFH Options
CBSbutler Holdings Limited trading as CBSbutler
Scientist to play a key role in turning complex data into clear, actionable insights. You'll be responsible for the full data lifecycle - from collection and cleaning to analysis, modelling, and communication of findings - ensuring all work aligns with project objectives and timelines. This is a highly collaborative role, working closely with our existing team to deliver high-quality … pipelines for model-ready datasets in collaboration with data engineering teams. Apply feature engineering and selection techniques to improve model accuracy and interpretability. Develop and validate machine learning and statistical models for prediction, classification, clustering, or optimization. Apply supervised and unsupervised learning techniques using libraries such as Scikit-learn, TensorFlow, or PyTorch. Implement NLP, time-series forecasting, or optimization More ❯
Analytics team for a 6-month project focused on AI in Commercial Banking. You’ll lead end-to-end data science activities from data collection and cleaning to analysis, modelling, and insight generation working closely with client teams to deliver actionable, AI-driven outcomes that power smarter business decisions. 🎯 Key Responsibilities As a Data Scientist, you’ll: 🔹 Collect, clean … build data pipelines with engineering teams to produce model-ready datasets. 🔹 Apply feature engineering and selection techniques to enhance model accuracy and interpretability. 🔹 Develop and validate machine learning and statistical models for predictive, classification, clustering, or optimization tasks. 🔹 Implement supervised and unsupervised learning algorithms using Scikit-learn, TensorFlow, or PyTorch. 🔹 Apply advanced techniques such as NLP, time-series forecasting More ❯
23. The ideal candidate will have a strong quantitative background, hands-on programming experience in Python, and a track record of developing or validating AI/machine learning or statistical models in surveillance or conduct risk contexts. Key Responsibilities Independently validate and periodically review trade surveillance models for robustness and regulatory compliance Evaluate data quality, feature engineering, and model … performance across surveillance systems Review model documentation for conceptual soundness, implementation quality, and governance controls Conduct benchmarking, backtesting, and stress testing using Python to challenge model design Assess statistical and machine learning-based surveillance systems for transparency and effective alert thresholds Provide quantitative and qualitative assessments of model accuracy, stability, and business suitability Collaborate with model developers, compliance, and More ❯
23. The ideal candidate will have a strong quantitative background, hands-on programming experience in Python, and a track record of developing or validating AI/machine learning or statistical models in surveillance or conduct risk contexts. Key Responsibilities Independently validate and periodically review trade surveillance models for robustness and regulatory compliance Evaluate data quality, feature engineering, and model … performance across surveillance systems Review model documentation for conceptual soundness, implementation quality, and governance controls Conduct benchmarking, backtesting, and stress testing using Python to challenge model design Assess statistical and machine learning-based surveillance systems for transparency and effective alert thresholds Provide quantitative and qualitative assessments of model accuracy, stability, and business suitability Collaborate with model developers, compliance, and More ❯
Introduction to team: As a Data Scientist III on our Experimentation Science team, you will play a critical role in shaping the statistical methodologies that underpin Expedia Group’s experimentation platform. Your work will ensure that every feature change on our website—from button colors to booking flows—is rigorously tested to maximize business impact. This role blends research … improve hypothesis testing frameworks and experimentation techniques. You will collaborate closely with platform engineers to implement scalable solutions, provide expert guidance to stakeholders, and drive innovation through cutting-edge statistical research. This position offers a unique opportunity to apply deep statistical expertise in a dynamic environment where your contributions directly influence product decisions and customer experiences worldwide. In … this role, you will: Lead the development and validation of advanced statistical methodologies to support Expedia Group’s experimentation platform, ensuring robust and reliable A/B testing across the website’s features and user experiences Collaborate closely with the experimentation platform team to design, implement, and scale new testing frameworks and tools that enhance the platform’s capabilities More ❯
Introduction to team: As a Data Scientist III on our Experimentation Science team, you will play a critical role in shaping the statistical methodologies that underpin Expedia Group’s experimentation platform. Your work will ensure that every feature change on our website—from button colors to booking flows—is rigorously tested to maximize business impact. This role blends research … improve hypothesis testing frameworks and experimentation techniques. You will collaborate closely with platform engineers to implement scalable solutions, provide expert guidance to stakeholders, and drive innovation through cutting-edge statistical research. This position offers a unique opportunity to apply deep statistical expertise in a dynamic environment where your contributions directly influence product decisions and customer experiences worldwide. In … this role, you will: Lead the development and validation of advanced statistical methodologies to support Expedia Group’s experimentation platform, ensuring robust and reliable A/B testing across the website’s features and user experiences Collaborate closely with the experimentation platform team to design, implement, and scale new testing frameworks and tools that enhance the platform’s capabilities More ❯
Introduction to team: As a Data Scientist III on our Experimentation Science team, you will play a critical role in shaping the statistical methodologies that underpin Expedia Group’s experimentation platform. Your work will ensure that every feature change on our website—from button colors to booking flows—is rigorously tested to maximize business impact. This role blends research … improve hypothesis testing frameworks and experimentation techniques. You will collaborate closely with platform engineers to implement scalable solutions, provide expert guidance to stakeholders, and drive innovation through cutting-edge statistical research. This position offers a unique opportunity to apply deep statistical expertise in a dynamic environment where your contributions directly influence product decisions and customer experiences worldwide. In … this role, you will: Lead the development and validation of advanced statistical methodologies to support Expedia Group’s experimentation platform, ensuring robust and reliable A/B testing across the website’s features and user experiences Collaborate closely with the experimentation platform team to design, implement, and scale new testing frameworks and tools that enhance the platform’s capabilities More ❯
Introduction to team: As a Data Scientist III on our Experimentation Science team, you will play a critical role in shaping the statistical methodologies that underpin Expedia Group’s experimentation platform. Your work will ensure that every feature change on our website—from button colors to booking flows—is rigorously tested to maximize business impact. This role blends research … improve hypothesis testing frameworks and experimentation techniques. You will collaborate closely with platform engineers to implement scalable solutions, provide expert guidance to stakeholders, and drive innovation through cutting-edge statistical research. This position offers a unique opportunity to apply deep statistical expertise in a dynamic environment where your contributions directly influence product decisions and customer experiences worldwide. In … this role, you will: Lead the development and validation of advanced statistical methodologies to support Expedia Group’s experimentation platform, ensuring robust and reliable A/B testing across the website’s features and user experiences Collaborate closely with the experimentation platform team to design, implement, and scale new testing frameworks and tools that enhance the platform’s capabilities More ❯
london (city of london), south east england, united kingdom
Expedia Group
Introduction to team: As a Data Scientist III on our Experimentation Science team, you will play a critical role in shaping the statistical methodologies that underpin Expedia Group’s experimentation platform. Your work will ensure that every feature change on our website—from button colors to booking flows—is rigorously tested to maximize business impact. This role blends research … improve hypothesis testing frameworks and experimentation techniques. You will collaborate closely with platform engineers to implement scalable solutions, provide expert guidance to stakeholders, and drive innovation through cutting-edge statistical research. This position offers a unique opportunity to apply deep statistical expertise in a dynamic environment where your contributions directly influence product decisions and customer experiences worldwide. In … this role, you will: Lead the development and validation of advanced statistical methodologies to support Expedia Group’s experimentation platform, ensuring robust and reliable A/B testing across the website’s features and user experiences Collaborate closely with the experimentation platform team to design, implement, and scale new testing frameworks and tools that enhance the platform’s capabilities More ❯