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

Analyze HPC applications across distributed and heterogeneous systems to identify performance bottlenecks and optimization opportunities. Focus on GPU acceleration of scientific workloads and provide technical insights to compiler and application engineering teams. Work with large-scale simulations in domains like climatology, fluid dynamics, and defense.

NVIDIA

Remote Permanent

Senior Solutions Architect, WWPS Global Defence Partners

This role involves leading technical strategy and solution architecture for defence-sector partners adopting AWS cloud technologies. The Senior Solutions Architect will design and guide implementations in AI/ML, HPC, digital engineering, and data platforms, translating complex mission requirements into secure, scalable AWS-native architectures. It requires deep technical expertise, executive-level advisory skills, and experience with compliance and operational demands in the defence industry.

Amazon London, United Kingdom

Hybrid Permanent Clearance Required

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

Manager, Technical Solutions Management

Lead and develop a team of Technical Solutions Managers responsible for managing technical relationships with strategic AI and cloud customers. Drive execution of complex technical programs, collaborate across engineering and product teams, and improve service offerings based on customer feedback and performance insights. This role is central to ensuring high-performance AI workloads and shaping the customer experience on a cutting-edge cloud platform.

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

Senior Specialist Field Engineer - Networking

This role involves serving as the primary technical contact for customers using CoreWeave's AI-optimized cloud infrastructure, with a strong focus on networking within high-performance computing and Kubernetes environments. The engineer will lead proof-of-concept deployments, optimize customer workloads, and contribute to product development by providing field insights. It combines hands-on technical delivery with strategic input into networking architecture and performance optimization for AI workloads.

CoreWeave London, United Kingdom

Hybrid 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

Principal Business Development Manager, ProServe ACDC

Lead high-value, complex engagements from negotiation to contractual closure, driving AWS Professional Services contracts while collaborating with cross-functional teams and customer stakeholders. Focus on strategic outcomes, cloud adoption, and seamless handover from sales to delivery. Operate in a fast-paced environment managing multiple large-scale transformation projects.

Amazon London, United Kingdom

Hybrid Permanent

ITSM JiraSM Platform Engineer - Barclaycard Payments

Design and engineer ITSM change workflows in Jira Service Management, integrating change, incident, request, and CMDB capabilities with CI/CD, monitoring, and observability platforms. Enable safe, automated, and auditable change in a regulated engineering environment through policy-driven controls and platform engineering practices.

Barclays London, E14 5RB, United Kingdom

Hybrid Permanent Clearance Required

Forward Deployed Engineer - Emerging Enterprise & DNB

This role involves working on short to medium-term customer engagements to solve big data challenges using the Databricks platform. You'll design and implement data engineering and data science solutions, integrate with client systems, provide technical training, and act as an escalation point for complex issues. The position emphasizes hands-on implementation, customer collaboration, and feedback to product teams to improve platform capabilities.

Databricks London, United Kingdom

Hybrid Permanent

Principal Solutions Engineer Enablement Manager

This role focuses on enhancing the capabilities of Snowflake's Solution Engineering (SE) field team across EMEA by diagnosing skill gaps, designing targeted learning interventions, and measuring real behavior change. The position acts as a strategic bridge between product, field, and leadership teams, curating technical content and leveraging data from sales and engagement platforms to drive effective enablement. It emphasizes activation over completion, using hands-on labs, AI skills, and coaching to ensure field readiness aligned with product releases.

Snowflake London, United Kingdom

Hybrid Permanent

Tech Lead Manager - Lakebase

Lead a small engineering team while remaining deeply involved in technical design and coding, focusing on building and improving a managed Postgres-based transactional layer integrated with the lakehouse. Work across distributed systems, reliability, and high-throughput data routing, with a strong emphasis on automation, observability, and operational excellence. Shape both product direction and team growth within a foundational new initiative at Databricks.

Databricks London, United Kingdom

Hybrid Permanent

Senior Oracle Fusion ERP Functional SME - Financials - BPL

This role involves leading the design and implementation of Oracle Fusion ERP Financials solutions in a greenfield environment, acting as a bridge between business stakeholders and system integrators. The professional will drive requirements gathering, validate functional designs, oversee data migration, and manage testing phases. Expertise in core Financials modules and strong accounting knowledge are essential to support post-go-live stabilization and continuous improvement.

Barclays London, E14 5RB, United Kingdom

Infrastructure Engineer

This role involves hands-on technical work supporting and developing the client's Microsoft infrastructure across Azure, Microsoft 365, and hybrid environments. Responsibilities include designing and implementing cloud services, managing security, and contributing to cloud migration initiatives.

Planet Recruitment Windsor, United Kingdom £40,000 – £50,000 pa

On-site Permanent