Latest High Performance Computing Jobs

Senior Security Engineer - AI Products & Platforms - Citi

Discover your future at CitiWorking at Citi is far more than just a job. A career with us means joining a team of more than 230,000 dedicated people from around the globe. At Citi, you'll have the opportunity to grow...

eFinancialCareers London, United Kingdom

Data Architect - Chaucer Group

Designs and governs enterprise data architecture across operational and analytical domains, ensuring alignment with strategic standards and principles. Works across underwriting, claims, actuarial, and data teams to integrate systems and enable scalable data pipelines on Azure and Snowflake. Leads data modelling, ETL/ELT design, and cloud modernisation while supporting AI initiatives and regulatory reporting.

eFinancialCareers London, United Kingdom

Hybrid Permanent

Gen AI Python Software Engineer - Citi

As a hands-on engineer in Citi's Markets Technology team, you will design and develop production-grade Generative AI solutions for various asset classes. Your role involves applying modern AI patterns, contributing to system architecture, and collaborating with cross-functional teams to deliver scalable and maintainable applications.

eFinancialCareers Belfast, United Kingdom

Hybrid Permanent

Lead Software Engineer - MLOps

As a Lead Software Engineer in the MLOps team, you will design, build, and deploy scalable AI/ML solutions to enhance banking experiences. You will collaborate with data scientists and engineering teams to translate business initiatives into robust systems, ensuring security, reliability, and continuous improvement.

JPMorgan Chase & Co. Central London, W3 0BJ, United Kingdom

On-site Permanent

AI Solution Architect

This role involves designing and delivering end-to-end AI solutions for clients and internal projects, focusing on Generative AI, Machine Learning, and Intelligent Automation. The architect will lead technical design, advise on AI strategy, and ensure responsible AI practices including governance, explainability, and compliance with regulations like the EU AI Act. Collaboration with data scientists, engineers, and stakeholders is key to translating business challenges into scalable, production-ready systems.

Version 1 Newcastle upon Tyne, United Kingdom

Hybrid Permanent

Senior Platform Engineer

As the first dedicated Platform Engineer, you will work closely with the founding team to design and deliver a scalable trading platform on Google Cloud Platform. Your role involves building and maintaining infrastructure, optimizing deployment processes, and contributing to backend development using Python and PostgreSQL. This is a hands-on position with significant ownership and influence over the technical direction of the platform and the engineering culture.

Harnham - Data and Analytics Recruitment London, United Kingdom £120,000 – £150,000 pa

Hybrid Permanent

Research Scientist, Wayve Labs

As an Applied Scientist at Wayve Labs, you will work on cutting-edge AI systems for autonomous driving, focusing on areas like world modeling, reinforcement learning, and spatial intelligence. Your role involves developing and deploying advanced ML models, conducting empirical research, and contributing to the team's long-term goals in embodied AI.

Wayve London, United Kingdom

On-site Permanent

Senior Simulation Engineer - Electromagnetics Specialist

As a Senior Simulation Engineer – Electromagnetic Specialist, you will work closely with Data Scientists, Machine Learning Engineers, and customers to deliver high-fidelity simulations. Your responsibilities include setting up and interpreting electromagnetic models, collaborating on AI-driven tools, and solving complex engineering challenges across various industries.

PhysicsX United Kingdom

Hybrid Permanent

Associate Director of Demand Generation Marketing

This role involves leading the creation and delivery of demand generation marketing campaigns, collaborating with senior stakeholders to develop audience segmentation strategies, and using digital platforms to analyze campaign performance. The position also focuses on improving the marketing function and fostering a strong team culture.

Cambridge Consultants United Kingdom

On-site Permanent

Data Engineer

This role involves designing and building robust, scalable data pipelines and AI/ML solutions for large-scale transformation projects. You will work with cross-functional teams to integrate data from multiple sources, ensure data quality and security, and communicate technical concepts to non-technical stakeholders.

Tenth Revolution Group Ireland, Alba / Scotland, ZE2 9GA, United Kingdom £35,000 – £45,000 pa

Hybrid Permanent Clearance Required

ML/AI Engineer

This role involves building and maintaining scalable ML/AI systems, with a focus on Kubernetes orchestration, CI/CD automation, GPU optimisation, and model deployment. The engineer will implement GitOps workflows, progressive delivery strategies, and end-to-end observability for models, ensuring reliability, fairness, and audit readiness in a regulated environment.

Lloyds Banking Group Manchester, United Kingdom £70,929 – £85,000 pa

Hybrid Permanent

Senior Platform Engineer

As a Platform Engineer, you will own and evolve the cloud infrastructure and developer tooling for Wayve's Portal team. Your responsibilities include designing and maintaining cloud infrastructure, RBAC/IAM, CI/CD pipelines, and Kubernetes-based deployment workflows, while also supporting application developers and contributing to on-call rotations.

Wayve London, United Kingdom

Hybrid Permanent

Senior Analytics Engineer

As a Senior Analytics Engineer at Synthesia, you will play a crucial role in building and evolving the company's analytics foundations. You will work closely with Product, Analytics, and Engineering teams to transform raw data into trusted datasets and metrics, ensuring data quality and consistency across the organization. This role offers significant ownership and impact in a high-growth, collaborative environment.

Synthesia London, United Kingdom

Remote Permanent

Forward Deployed Engineer, Agentic Platform

This role involves building and deploying features for North, Cohere's AI workspace platform, and developing autonomous agents that integrate with enterprise data. You will work closely with clients in sectors like finance, healthcare, and telecommunications, solving complex problems and delivering high-quality solutions.

Cohere Shinfield, United Kingdom

Hybrid Permanent

Senior AI Agent Engineer - Moveworks | Customer Deployment

This role involves designing and deploying custom AI agent solutions on the Moveworks ServiceNow platform for enterprise customers, from initial vision through to implementation and optimization. The engineer acts as a technical advisor, translating complex business challenges into scalable AI-driven workflows while integrating with existing enterprise systems. Success requires building reusable, high-impact solutions and feeding customer insights back into product development.

ServiceNow Tw184Tw, TW18 4TW, United Kingdom

Hybrid Permanent