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Machine Learning Engineer, Platform at Scale AI

Department: Applications Platform Engineering

Location
London, England
Level
senior
Posted

Description

Applied Intelligence Systems is hiring a Machine Learning Engineer in London to own context and memory capabilities for agentic AI systems. The role covers knowledge representation, RAG pipelines, retrieval and reranking, vector databases, backend services, data pipelines, evaluation, and production deployment, with responsibility for correctness, performance, latency, cost, and customer-facing delivery. Candidates need at least five years of production machine learning or AI systems experience, a relevant Master’s or PhD or equivalent practical experience, strong Python skills, and experience scaling products at hyper-growth startups.

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