Latest High Performance Computing Jobs

Senior Software Architect - Deep Learning and HPC Communications

As a Senior Software Architect, you will co-design next-generation data center platforms and scalable communications software for Deep Learning and HPC applications. You will investigate performance bottlenecks, design and implement new communication technologies, and collaborate with GPU, networking, and software architects to push the boundaries of AI and HPC performance.

NVIDIA PLN 221,250 – PLN 507,000 pa

Remote Permanent

Senior Software Architect - Deep Learning and HPC Communications

As a Senior Software Architect, you will focus on improving communication performance in large-scale GPU clusters, designing and implementing new communication technologies, and exploring innovative solutions for next-generation platforms. You will work closely with GPU, networking, and software architects to advance the state-of-the-art in AI and HPC.

NVIDIA PLN 221,250 – PLN 507,000 pa

Remote Permanent

Applied Scientist Lead - Computer Vision

As an Applied Science Manager, you will lead a team of 6 applied scientists in developing and deploying vision-language models for data extraction and tiny models for mobile devices. Your role involves defining the team's roadmap, staying current with ML literature, and contributing to the development lifecycle while pushing the boundaries of research in areas like document understanding and efficient ML.

Entrust London, United Kingdom

On-site Permanent

Senior Frontend Software Engineer - Simulation Workbench

As a Senior Frontend Software Engineer, you will build and evolve a frontend platform that supports complex simulation and ML workflows, including 3D visualizations and data-heavy interfaces. You will design composable frontend architectures, optimize performance, and mentor junior engineers while driving technical standards and best practices.

PhysicsX London, United Kingdom

On-site Permanent

Senior Software Engineer - AI Workbench

About us PhysicsX is a deep-tech company with roots in numerical physics and Formula One, dedicated to accelerating hardware innovation at the speed of software. We are building an AI-driven simulation software stack for engineering and manufacturing across advanced industries....

PhysicsX London, United Kingdom

Product Designer

As a Product Designer at Multiverse, you will join the Adoption AI Team to design a groundbreaking AI Adoption Platform. Your role involves conducting user research, framing problems, and creating high-fidelity UI designs from scratch. You will contribute to a greenfield project, ensuring that complex AI workflows are translated into intuitive and accessible user experiences.

Multiverse London, United Kingdom

Hybrid Permanent

Full Stack Engineer

This role involves designing and developing enterprise-grade applications using .NET, .NET Core, and Python, while working on modern data platforms and cloud infrastructure. You'll collaborate with multidisciplinary teams to deliver high-quality solutions for leading insurance clients, focusing on scalability, security, and performance.

Manpower London, United Kingdom

Hybrid Permanent Flexible

Software Engineer, Enterprise

In this role, you will design, build, and scale backend systems that power enterprise GenAI products, focusing on reliability, performance, and deployment across both Scale’s and customers’ infrastructure. You will develop core services and APIs, architect scalable distributed systems, and optimize backend performance for latency, throughput, and cost.

Scale AI London, United Kingdom

On-site Permanent

Director, Receivables, TWC Origination

Job DescriptionPurpose of the roleTo generate revenue and promote the bank's diverse Trade & Working Capital product and service offerings to various customer segments.AccountabilitiesIdentification of potential customers, analysing their needs and preferences, and staying abreast of emerging market trends and...

Barclays London, E14 5RB, United Kingdom

Regional Director, Enterprise Sales

This role involves leading a regional enterprise sales team, driving growth through high-performance management and hands-on customer engagement. The Regional Director will develop talent using a structured GTM playbook, oversee complex B2B deals, and collaborate with cross-functional teams to deliver tailored upskilling solutions in AI and tech. Emphasis is placed on data-driven decision-making, team development, and advancing Multiverse’s mission in workforce transformation.

Multiverse London, United Kingdom

Hybrid Permanent Clearance Required

Founding Engineering - Top London Software House

This role involves architecting and building core technology from the ground up as a founding engineer in a high-growth startup environment. The engineer will solve complex technical challenges, make key decisions across infrastructure and product development, and shape the company's technical direction. Emphasis is on rapid iteration, system scalability, and ownership across the full stack.

IT Graduate Recruitment London, United Kingdom £60,000 pa

On-site Permanent

Software Engineer III - React / TypeScript, Gen AI, Frontend

As a Software Engineer III, you will design and develop secure, scalable frontend solutions with a focus on React, TypeScript, and AI-enabled user experiences. Your role involves building reusable UI components, optimizing performance, and collaborating with UX designers and product stakeholders to deliver high-quality, accessible interfaces.

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

On-site Permanent

Senior Cloud Site Reliability Engineer

As a Senior Cloud Site Reliability Engineer at Wayve, you will build and scale the reliability foundations of their AI cloud platform, focusing on the Model Development Platform and GPU Compute platform. You will define operational standards, improve capacity planning, and ensure resilient and efficient cloud infrastructure, working closely with ML and platform teams.

Wayve London, United Kingdom

On-site Permanent

Regional Sales Manager, Ads Solutions EMEA

This role involves leading and scaling OpenAI’s advertising business across EMEA, overseeing a team of Client Partners and Customer Success Managers. Responsibilities include driving regional revenue growth, building strategic advertiser relationships, and shaping the future of AI-powered advertising products.

OpenAI London, United Kingdom

Hybrid Permanent

Sr. Knowledge Engineer , Europe)

As a Senior Knowledge Engineer, you will design and implement a system that treats global infrastructure as a formal graph, connecting data from various APIs into a unified model. You will lead the development of data ingestion pipelines, semantic transformation, and entity resolution, working closely with cross-functional teams to ensure data integrity and performance.

CrowdStrike London, SE10 0TW, United Kingdom

Remote Permanent