Senior Machine Learning Engineer - Data Science Focus Based in London (Hybrid - 2 days onsite) Permanent, Full-Time Salary: Up to 95,000 (depending on experience) We are seeking a Senior Machine Learning Engineer to design and deliver production-grade ML systems for a leading digital gaming and gambling platform. This is a hands-on role combining data science expertise with engineering skills - you''ll build models, optimise algorithms, and deploy solutions at scale to enhance customer engagement and decisioning. You''ll work closely with Data Scientists to translate prototypes into robust applications, ensuring performance, governance, and reliability. If you''re passionate about applied AI, data-driven problem solving, and building ML systems that deliver measurable impact, this is the role for you. Role and ResponsibilitiesData science and modelling: Develop, validate, and optimise predictive models using advanced ML algorithms (e.g., gradient boosting, logistic regression, ensemble methods).End-to-end ML engineering: Deploy models as APIs, batch jobs, and streaming services; implement CI/CD, monitoring, and rollback strategies.Feature engineering and pipelines: Build scalable data workflows and feature stores for ML applications.Infrastructure and tooling: Containerise applications with Docker, orchestrate with Kubernetes, and deploy securely in AWS.Model governance: Apply best practices for evaluation, drift monitoring, and compliance.Collaboration: Partner with Data Sc