Lead LLM Infra & Reliability Engineer

JPMorgan Chase in Glasgow, United Kingdom, is seeking a Lead Software Engineer to build and operate large language model serving infrastructure at scale. You will own reliability, performance, and cost‑efficiency of the LLM platform end to end, and work hands‑on with cloud and Kubernetes deployments.

You will deploy and manage LLM serving stacks (vLLM, llm-d) on Amazon EKS, SageMaker and on‑prem GPUs, with strong observability, incident response, and cost‑aware performance tuning to deliver