6 of 6 Operations Engineer Jobs in the City of London

Trading Desk Operations Engineer - Summer 2026 start Our client is a top tier global proprietary trading firm that blends advanced technology, quantitative rigour and deep market expertise. It is a place where sharp thinkers thrive. You will work alongside highly capable, intellectually driven people who enjoy hard problems … environment suits graduates who have excelled academically and want to apply their intelligence in a fast, practical and technical setting. As a Trading Desk Operations Engineer you sit directly within the trading and research group. You support live trading, improve operational workflows and help turn ideas into reliable ...

solutions, that is undertaking a significant modernisation of its technology and security environment. As part of this programme, the organisation is strengthening its Security Operations capability to improve threat detection, response, and operational automation across its infrastructure and cloud platforms. This role sits within a small, hands-on Security … Operations team reporting into the Head of SecOps. The team works closely with an external MSSP that provides 24/7 monitoring support, while internal engineers focus on detection quality, incident response, and improving operational capabilities. The position is intentionally broad - blending elements of detection engineering, alert investigation, threat ...

Remote (located near Slough/Glasgow for periodical office visits) Competitive + Bonus + Benefits Permanent full time We’re hiring in AI Operations to lead the end‐to‐end delivery of GenAI initiatives across IRIS International. This is a hands‐on role for someone who wants full ownership … that support those improvements, and evaluating the outcomes. The work you do will have a direct influence on our productivity and day‐to‐day operations, including how teams work, how knowledge is used, and how processes evolve. This is a role where your technical decisions will shape ...

clients in the Trading & Market Making space is looking for an engineer to serve as a frontline point of contact for traders, researchers and internal users of data platforms within the London based trading team. This role sits in the nexus between Data Engineering and Reliability & Operations Engineering ...

leading healthcare and AI investors like Khosla Ventures, Village Global, Headline, Eric Yuan (CEO of Zoom), and others. Position Overview As an ML Ops Engineer at Circadia Health , you will own the infrastructure and operational lifecycle of the machine learning systems that power our clinical monitoring platform. You will … pipelines, deployment infrastructure, and monitoring systems that enable Circadia's predictive models to identify early signs of clinical deterioration. Reporting to the Principal ML Engineer, you will work across ML, backend, data, and clinical teams to ensure models are reliably trained, versioned, deployed, and monitored in both cloud ...

Data/Machine Learning Ops Engineer Location: Erskine, Scotland (Hybrid 2/3 days per week in the office) Candidates must be eligible for clearance. DXC Technology (NYSE: DXC) is a leading independent, end-to-end IT services company, helping organisations harness innovation to thrive through change. Serving nearly … into real-world production environments? Do you enjoy collaborating with others to build scalable, reliable systems? We are looking for a Machine Learning Ops Engineer to join our growing team. This role is ideal for someone who enjoys solving complex problems, working cross-functionally, and continuously developing their technical ...