Senior ML Engineer: LLMs & Production Systems

Company: Oscar Technology
Apply for the Senior ML Engineer: LLMs & Production Systems
Location: London
Job Description:

Oscar Technology in London is seeking a Machine Learning Engineer to join a production ML stack, building LLM-powered features and robust evaluation systems for financial data workflows. You’ll design, implement and monitor automated pipelines that analysts rely on to extract insights from complex documents.

You’ll own the ML layer from prototype through production, work in Python, and collaborate with a UK core team to ship reliable, scalable services in a regulated multi-tenant SaaS

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Posted: October 3rd, 2026