We are looking for a senior Data Science Practitioner to lead the charge in designing and delivering AI/ML-based decision-making frameworks. You won''t just build models; you will be the architect of business outcomes, translating complex data into measurable value.As a subject matter expert, you will mentor a high-performing team, manage cross-functional integrations, and stay at the bleeding edge of AI (RAG, MCP, and SageMaker) to keep our projects ahead of the curve.What You''ll Do Architect Decision Systems: Design innovative AI/ML models that don''t just predict-they drive strategic business decisions.Lead and Mentor: Act as the technical North Star for the team, making key decisions and guiding junior scientists in best practices.Bridge the Gap: Collaborate with software engineering and product teams to integrate models into the SDLC and existing workflows.Measure Impact: Define and justify the ROI of AI solutions to stakeholders through rigorous evaluation frameworks. Your Technical Toolkit Advanced Mastery: Data Science and Machine Learning.Cloud Expertise: Intermediate+ proficiency in Amazon SageMaker.Modern AI: Familiarity with Retrieval-Augmented Generation (RAG) and Model Context Protocol (MCP).Engineering Rigor: Solid understanding of the Software Development Life Cycle (SDLC). Please let me know if you would be interested Randstad Technologies is acting as an Employment Business in relation to this vacancy.