Senior Data Scientist
hace 5 días
City of London
Senior Data Scientist London – Hybrid Up to £80,000 + Benefits About the Role Join a fast-scaling AI-first SaaS company that’s helping major consumer brands turn first-party data into real commercial value. As a Senior Data Scientist, you’ll own the end-to-end delivery of machine learning models that drive revenue growth, improve customer retention, and optimise decision-making. You’ll work on high-impact challenges like forecasting, churn prediction, customer segmentation, and commercial uplift—delivering solutions that are accurate, explainable, and production-ready. Key Responsibilities • Build machine learning models for forecasting, propensity scoring, and segmentation, • Own workflows from data wrangling and feature engineering through to deployment and monitoring, • Operationalise models using MLOps tools in a cloud-native environment, • Architect datasets by merging structured and semi-structured data, • Work closely with engineers, product managers, and clients to align models with business needs, • Present insights in a clear, creative, and commercially relevant way, • Contribute to best practices in experimentation, reproducibility, and code quality, • Mentor junior data scientists and support the growth of the team We’re looking for someone with: • 3–5 years’ experience in a Data Science, AI, or ML-related role, • Experience with forecasting, propensity and segmentation, • Strong Python skills and experience with libraries like scikit-learn, pandas, and Prophet, • Hands-on experience developing and deploying ML models in production, • A track record of working across the full ML lifecycle in a fast-paced environment, • Excellent communication and storytelling skills—able to explain models and outcomes clearly If this role looks of interest, please reach out. This role cannot offer sponsorship.