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Software Engineer, Machine Learning Infrastructure

Software Engineer, Machine Learning Infrastructure - Generative AIAbout the TeamDeliveroo's GenAI Platform team sits within Machine Learning Platform and builds the shared infrastructure that helps DoorDash, Wolt, and Deliveroo teams safely

Company

Deliveroo

Location

London - The River Building HQ

Status

Open

Posted

2026-07-20T09:32:49.998+00:00

Deliveroo's GenAI Platform team, part of Machine Learning Platform, is hiring a software engineer to build shared infrastructure for generative AI used across Deliveroo, DoorDash and Wolt. The work covers real-time GPU serving of open-weight LLMs and VLMs, high-throughput batch inference, fine-tuning pipelines, GPU autoscaling, and platform pieces such as an LLM gateway, agent gateway, evals and cost attribution. The posting asks for three or more years of backend engineering, Python and distributed systems, plus hands-on LLM inference or fine-tuning. The role is on-site in London.