Latest High Performance Computing Jobs

Senior CPU Performance Developer Technology Engineer

This role involves optimizing CPU performance for cloud and HPC workloads on NVIDIA's CPU architecture. The engineer will collaborate with developers, contribute to software stacks and libraries, and influence next-generation CPU design through performance analysis. Work spans deep technical engagement with frameworks and close collaboration across architecture, research, and software teams.

NVIDIA PLN 292,500 – PLN 650,000 pa

Senior CPU Performance Developer Technology Engineer

This role involves deep performance analysis and optimization of cloud and HPC workloads on NVIDIA's CPU architecture. You'll collaborate with developers, contribute to software stacks and libraries, and influence future hardware and software design. The position bridges low-level system performance with high-impact computing frameworks in a research-driven engineering environment.

NVIDIA PLN 292,500 – PLN 650,000 pa

Remote Permanent

System Development Engineer, ToolBelt - Builder Tools, Operator Tools, UXP2 and Cutlass.

Would you like to help implement innovative cloud computing solutions and solve the most complex technical problems? Are you excited by the prospect of building and running the world's largest cloud computing infrastructure to provide a better world for future...

Amazon Thames Valley, United Kingdom

Permanent

Systems Engineer, AWS

As a Systems Engineer at AWS, you will work on implementing and managing large-scale cloud computing solutions, troubleshooting customer issues, and optimizing system performance. You will collaborate with a dynamic team to build and maintain critical services, ensuring high availability and reliability while continuously improving operational processes.

Amazon London, United Kingdom

On-site Permanent Clearance Required

Systems Integration Engineer

Design and implement integrations between core business systems including ERP, HRIS, CRM, and identity providers, ensuring reliable data flow and compliance. Build automated joiner/mover/leaver workflows and support audit requirements. Work with Palantir Foundry and API-based platforms to establish scalable integration patterns across a growing enterprise environment.

NScale London, United Kingdom

On-site Permanent

Principal Engineer, Cyber Defense

Build and scale a data-driven cyber defense platform from the ground up, focusing on security telemetry, detection engineering, and AI-assisted automation. Design robust security data pipelines, mature detection-as-code practices, and shape the future SOC model in close collaboration with cloud and infrastructure teams. Drive automation to reduce analyst toil while ensuring high-fidelity threat detection and response.

NScale United Kingdom

Remote Permanent

Senior Infrastructure Engineer

The role involves maintaining and enhancing IT infrastructure within a life sciences organisation, focusing on system reliability, security, and performance. Responsibilities include managing cloud platforms (Azure, M365), overseeing on-prem and hybrid environments (Windows Server, VMware, Active Directory), and ensuring compliance with industry standards through robust backup and disaster recovery processes. The engineer will collaborate with internal teams to design solutions and lead infrastructure projects in a fully onsite, office-based setting.

Michael Page Technology Liverpool, United Kingdom £55,000 – £60,000 pa

On-site Permanent

Sr. Software Engineer, Cloud Platform , London)

This role involves designing and implementing platform features for marketplace integrations on CrowdStrike's AISOAR platform, with a focus on discoverability and search capabilities. The engineer will lead technical implementations from concept to deployment, resolve complex platform issues using advanced monitoring tools, and collaborate with cybersecurity partners. The team emphasizes innovation, security best practices, and operates within a high-scale distributed system environment processing trillions of events daily.

CrowdStrike London, United Kingdom

Hybrid Permanent

Senior Software Engineer - Pricing & Availability (Node/React/.Net)

Develop and optimise pricing, quote-caching, and availability services for a high-traffic global travel platform. Focus on improving API resilience, system performance, and cache efficiency while working closely with integration and booking teams. Use AI coding tools daily and take ownership of complex technical challenges from design to production.

ARC IT Recruitment London, United Kingdom £400 pd

DevOps Engineer

This role involves designing and operating a secure, scalable platform for deploying AI workloads and agents. The engineer will build CI/CD pipelines, implement observability solutions, and automate infrastructure using IaC tools. Collaboration with Data Science and Engineering teams ensures reliable deployment and integration of AI systems.

DGH Recruitment London, City And County Of the City Of London, United Kingdom £80,000 – £100,000 pa

On-site Permanent

Service Desk Manager

The Service Desk Manager oversees the IT Service Desk, ensuring consistent delivery of high-quality support across the organisation. This role involves leading a team, coordinating incident resolution, driving service improvements, and reporting on performance metrics. The manager also promotes best practices, supports training, and collaborates with internal teams to maintain service standards.

Breedon Group Bakewell, United Kingdom

On-site Permanent

Site Reliability Engineer (SRE) / Platform Engineer

This role involves designing, building, and securing cloud-native platforms on GCP with a focus on Kubernetes, Terraform, and Python-based automation. The engineer will ensure high availability, reliability, and security of production systems supporting AI-driven applications, while improving CI/CD pipelines and operational tooling. It's a hands-on position emphasizing automation, incident response, and collaboration with development teams in a hybrid work environment.

Adecco London, City And County Of the City Of London, United Kingdom

Hybrid Contract

DevOps Engineer

This role involves designing and maintaining CI/CD pipelines, automating infrastructure through Infrastructure-as-Code, and supporting cloud-native platforms in a highly regulated banking environment. The engineer will collaborate with development, security, and infrastructure teams to enhance software delivery speed and reliability. Focus areas include Kubernetes, Terraform, and cloud platforms, with an emphasis on security, scalability, and automation.

Matchtech Glasgow, City Of Glasgow, G2 1AL, United Kingdom £600 – £640 pd

Hybrid Contract

DevOps Engineer - DV cleared

This role involves building and maintaining secure Linux-based environments for a high-profile defence programme. The DevOps Engineer will automate infrastructure, manage CI/CD pipelines, and support containerised applications using tools like Terraform, Ansible, Docker, and Kubernetes. Close collaboration with security and infrastructure teams ensures resilient, mission-critical systems are delivered and maintained.

CBSbutler Holdings Limited trading as CBSbutler Hampshire, United Kingdom £550 – £650 pd

Senior SRE Platform Engineer Capital Markets

Top Tier Investment bank requires a SRE rockstar, build and defend the next gen reliability frameworks, observability platforms, and performance engineering systemes that traders rely on daily.Lead incident response like a battlefied commanderDive deep into Java Kotlin, Python, Microservices, Kafka,...

Huxley Associates London, City And County Of the City Of London, United Kingdom £130,000 – £160,000 pa