Latest High Performance Computing Jobs

Senior HPC and AI Network Software Architect

As a Senior HPC and AI Network Software Architect, you will focus on building scalable AI infrastructure for distributed training and real-time inference. You will develop and optimize communication and runtime capabilities, collaborate with AI framework teams, and innovate across hardware and software to enhance performance and reliability at scale.

NVIDIA

Remote Permanent

Senior HPC and AI Network Software Architect

As a Senior HPC and AI Network Software Architect, you will focus on building scalable AI infrastructure, optimizing distributed training and inference, and enhancing communication efficiency across large systems. You will collaborate with researchers and engineers to innovate and develop cutting-edge solutions for AI workloads, integrating with frameworks like TensorFlow, PyTorch, and JAX.

NVIDIA

Remote Permanent

Water Systems Design Engineer, Data Centre Design Engineering

This role involves designing and overseeing water treatment systems for AWS data centers globally. Responsibilities include coordinating with design, construction, and operations teams to ensure high-quality water treatment solutions, compliance with codes and standards, and continuous improvement of design practices. The position requires expertise in water chemistry and treatment, as well as the ability to work on complex, large-scale projects.

Amazon London, United Kingdom

On-site Permanent

Scotland Central Government Account Manager, AWS UK Central Government Team

This role involves driving cloud transformation in Scottish Central Government by working with government leaders and technical teams to accelerate AWS adoption. Responsibilities include developing strategic account plans, building relationships with senior stakeholders, and managing a pipeline of opportunities.

Amazon Edinburgh, Alba / Scotland, United Kingdom

On-site Permanent Clearance Required

Third Line Support Engineer

This role involves resolving complex technical issues, maintaining system performance, and contributing to continuous improvement in a 24/7 service environment. You will work across cloud, on-premise, and front-end environments, supporting infrastructure, applications, and integrations, and act as the escalation point for high-impact incidents.

Spectrum IT Recruitment Norwich, United Kingdom £45,000 – £50,000 pa

On-site Permanent

Digital Senior Automation Tester

As a Senior Automation Tester, you will join a cross-functional agile team responsible for delivering high-quality digital services. You will design and maintain automated test suites, build scalable frameworks, and ensure robust testing practices. The role involves close collaboration with developers and stakeholders to achieve seamless deployments and continuous improvement.

Reed Np108Qq, United Kingdom £47,766 – £58,575 pa

Hybrid Permanent Clearance Required

Data Engineer

This Data Engineer role involves designing and building scalable data pipelines on AWS, supporting cloud migration, and improving data quality. You'll work closely with analysts and data scientists to enable advanced analytics and machine learning, contributing to a modern, high-impact data architecture.

SRG Wa36Xf, United Kingdom £45,000 – £60,000 pa

Hybrid Permanent

Senior Security Platform Engineer

Your role at a glanceThe Senior Security Platform Engineer (m/f/d), is an advanced subject matter expert, responsible for facilitating problem resolution and mentoring for the overall Global Data Centres Office of Information Security (GDC-OIS) team. This role is critical in...

NTT Ltd Group Services United Kingdom Limited Hemel Hempstead, Hertfordshire, HP1 1EW, United Kingdom

Principal Applications & Data Platform Lead

The Principal Applications & Data Platform Lead is responsible for defining and governing the enterprise application and data architecture, leading the modernisation of on-premises systems to cloud-native solutions on Azure, and ensuring data quality and security. The role involves strategic ownership, technical leadership, and hands-on delivery across multiple teams.

Imperial Recruitment Group Wilton, Redcar And Cleveland, North Yorkshire, United Kingdom

On-site Permanent

Lead Infrastructure Engineer

The Lead Infrastructure Engineer will maintain and enhance critical cloud, network, and communication systems, lead complex troubleshooting activities, and support the evolution of technical operations. Key responsibilities include managing SIP-based communications, optimizing AWS infrastructure, and mentoring support teams.

Spectrum IT Recruitment Bournemouth, United Kingdom £60,000 – £65,000 pa

On-site Permanent

Principal Engineer

As a Principal Engineer at Sky, you will lead the technical direction and mentor engineers in an agile environment. You will define and guide the architecture for complex data products, establish engineering standards, and drive innovation in cloud-native solutions. This role involves deep technical expertise, strategic influence, and collaboration with senior stakeholders to shape the company's data strategy.

Sky Tw75Qd, TW7 5QD, United Kingdom

On-site Permanent

Lead Software Engineer (TypeScript / React Native)

This role involves leading the development and delivery of core features across mobile, backend, and internal tooling. You will shape the technical roadmap, mentor engineers, and ensure high-quality execution while working closely with the founders to translate business goals into technical strategies.

Adria Solutions Manchester, United Kingdom £75,000 – £110,000 pa

Hybrid Permanent

Senior Data Engineer

As a Senior Data Engineer, you will lead the development and optimization of a cloud-native data platform, focusing on designing scalable data pipelines, improving performance, and promoting best practices. You will work closely with engineering, product, and data science teams to drive meaningful insights from large volumes of unstructured data.

Nigel Wright Group M25Ad, M2 5AD, United Kingdom £80,000 pa

Remote Permanent

AI Engineer - Lorien Impellam

This role involves building and maintaining AI observability and governance systems for a leading bank. Responsibilities include developing data pipelines, APIs, and services, implementing observability tools, and ensuring AI systems are transparent and well-controlled from training to production.

eFinancialCareers London, United Kingdom

Hybrid Permanent

Lead GenAI Lead Engineer, Innovation Labs - SVP - Citi

This role involves leading the design and development of AI services within Citi's Innovation Labs, managing a team of engineers and data scientists, and driving innovative AI projects across the bank. You will work on complex AI solutions, engage with stakeholders, and ensure best practices in governance and risk management.

eFinancialCareers London, United Kingdom

Hybrid Permanent