Latest High Performance Computing Jobs

Senior HPC Performance Engineer

As a Senior HPC Performance Engineer, you will conduct in-depth performance analysis on large multi-GPU and multi-node clusters, evaluate proof-of-concepts, and triage performance issues. You will collaborate with a dynamic team across multiple time zones to advance the state of the art in GPU communication libraries and HPC applications.

NVIDIA £221,250 – £507,000 pa

Remote Permanent

Senior HPC Performance Engineer

In this role, you will analyze and optimize High Performance Computing (HPC) applications on NVIDIA's HPC servers and systems. You will work with a range of applications, from small benchmarks to large-scale distributed-memory systems, identifying performance bottlenecks and providing insights to compiler and application engineering teams.

NVIDIA Germany

Remote Permanent

Design Manager

The Design Manager will oversee the technical design and permitting of AI-optimized data centres across Europe, working closely with internal and external teams to ensure world-class standards, timely delivery, and adaptability to evolving AI compute needs. Key responsibilities include managing the full lifecycle of data centre design, coordinating with local authorities for permits, and ensuring high-quality, code-compliant deliverables.

NScale United Kingdom

Hybrid Permanent

Senior Service Delivery Manager

The Senior Service Delivery Manager (EMEA) will lead the optimisation and governance of Nscale’s IT Service Management framework, ensuring high reliability and efficiency of GPU-as-a-Service and cloud solutions. Key responsibilities include driving ITIL best practices, managing regional stakeholder relationships, and enhancing service quality through continuous improvement and data-driven insights.

NScale United Kingdom

Hybrid Permanent

Senior Linux Team Lead – Crawley

This role involves leading a team of Linux and infrastructure engineers in a high-performance, mission-critical environment. The Senior Team Lead will drive technical strategy, operational excellence, and modernisation through automation, DevOps practices, and cloud integration. Day-to-day responsibilities include mentoring engineers, ensuring platform stability, and acting as a senior technical escalation point while contributing hands-on to infrastructure projects.

Arden Resourcing Rh101Uz, RH10 1UZ, United Kingdom £70,000 – £80,000 pa

On-site Permanent

Manager, Technical Solutions Management

Lead and grow a global Technical Solutions Management team focused on strategic AI and GPU infrastructure customers. Drive technical engagement, program execution, and cross-functional collaboration to enhance customer success and influence product development. This role requires deep expertise in cloud infrastructure, Kubernetes, and high-performance computing environments.

CoreWeave London, United Kingdom

Hybrid Permanent

Software Engineer (AWS, Python, C#/C++, CFD/FEA)

This role involves developing core modules within an engineering design platform and integrating them into a cloud compute environment. You will work on automating complex engineering processes and solving first-of-their-kind challenges in a fast-paced, innovative environment.

HAYS Specialist Recruitment Oxford, United Kingdom £45,000 – £68,000 pa

Hybrid Permanent

Software Development Engineer, Ring Cloud Computer Vision

In this role, you will work on developing and scaling cloud-based computer vision services for Ring's smart home security products. You'll collaborate with cross-functional teams to design, implement, and optimize high-performance, scalable cloud services that impact millions of users globally. The role involves continuous innovation, solving complex technical challenges, and ensuring the flawless operation of core services.

Amazon Cambridge, United Kingdom

On-site Permanent

Senior Quantitative Developer - LONDON UK

The role involves building the core infrastructure for a new quantitative trading platform, including real-time market data systems, research infrastructure, cloud-based simulations, and trading execution environments. You will work in a high-performance startup environment with a strong focus on technical excellence and ownership of major initiatives.

Park Lane Recruitment Ltd W1A1Aa, W1A 1AA, United Kingdom £120,000 – £160,000 pa

Senior Python Full Stack Developer

As a Senior Python Full Stack Developer, you will build and maintain cloud-native web applications, develop background daemons, and orchestrate parallel optimisation algorithms. You'll work closely with a small, high-performing team, shaping technical direction and contributing to R&D initiatives.

MacArthur Recruitment Newcastle upon Tyne, United Kingdom £42,000 – £62,000 pa

Hybrid Permanent

Head of Startups - UKI

AWS Global Sales drives adoption of the AWS cloud worldwide, enabling customers of all sizes to innovate and expand in the cloud. Our team empowers every customer to grow by providing tailored service, unmatched technology, and unwavering support. We dive...

Amazon London, United Kingdom

Permanent

Junior Infrastructure Engineer

This role involves building and maintaining reliable, scalable, and secure infrastructure platforms using a mix of hardware, software, networks, and cloud computing. Responsibilities include incident management, automation, security, and cross-functional collaboration to ensure high-quality infrastructure solutions.

Barclays United Kingdom

On-site Permanent

Senior Developer

This role involves building and shipping production features across a platform, working with APIs, services, user interfaces, data integrations, and AI-agent workflows. You will develop scalable, secure, cloud-native software using Python, .NET, and JavaScript/React, and contribute to AI and RAG features, data engineering, and customer integrations.

Initialize Ec1A1Bb, EC1A 1BB, United Kingdom £80,000 pa

Remote Permanent

Sr. SRE Engineer II - EPICS, NG-SIEM

This role involves designing and maintaining observability systems, orchestrating scaling solutions, and leading incident response for CrowdStrike's NG-SIEM platform. You will work on ensuring the reliability and scalability of one of the largest SIEM platforms, collaborating with cross-functional teams to prevent and resolve issues.

CrowdStrike London, United Kingdom

Hybrid Permanent

Sr. SRE Engineer II - EPICS, NG-SIEM

As a Senior Engineer II on the NG-SIEM EPICS team, you will focus on ensuring the reliability and scalability of CrowdStrike's largest SIEM platform. Your responsibilities include building end-to-end observability, coordinated scaling solutions, and automated incident response systems to maintain the platform's performance and health.

CrowdStrike

Hybrid Permanent