Latest High Performance Computing Jobs

Sr. Modernization and Migration SA, Modernization and Migration Specialist SA Team

This role involves building technical relationships with customers, leading their cloud modernization and migration projects, and ensuring they achieve business value. You will act as a trusted advisor, making recommendations on security, cost, performance, and operational efficiency, while also contributing to AWS's technical content and best practices.

Amazon London, United Kingdom

On-site Permanent

Senior Solutions Architect - Retail & Consumer Goods (UK&I), AGS UKI Retail Consumer Goods

This role involves guiding major Retail and Consumer Goods organisations through cloud transformation, with a focus on emerging Agentic Commerce powered by AI. The Senior Solutions Architect acts as a trusted technical advisor, designing cloud-native solutions in areas like generative AI, data analytics, and serverless architectures, while translating business challenges into scalable technical strategies. The position emphasizes thought leadership, cross-team collaboration, and turning innovative concepts into reusable reference architectures.

Amazon Manchester, United Kingdom

Hybrid Permanent

Principal DevOps Engineer - Decision Management Platform

Design and manage cloud infrastructure and CI/CD pipelines for a high-volume, low-latency decisioning platform used in fraud prevention, risk scoring, and identity verification. Work with global teams to ensure scalability, reliability, and performance across public and private cloud environments using containerization, automation, and real-time data processing technologies.

Mastercard Blackrock, Dún Laoghaire-Rathdown, Ireland

Hybrid Permanent Clearance Required

Principal DevOps Engineer - Decision Management Platform

Design and manage cloud infrastructure and CI/CD pipelines for a high-volume, low-latency decisioning platform used in fraud prevention, risk scoring, and identity verification. Work with global engineering teams to drive DevOps excellence, leveraging containerization, infrastructure-as-code, and observability tools across hybrid cloud environments. Focus on scalability, reliability, and performance in support of mission-critical financial systems.

Mastercard Clondalkin, South Dublin, Ireland

Hybrid Permanent Clearance Required

Senior Solution Engineer

A Senior Solution Engineer at Snowflake works closely with sales teams and customers to demonstrate and implement Snowflake’s data platform, translating technical capabilities into business solutions. The role involves hands-on technical engagement, from proof of concept to deployment, while building trusted relationships with technical and executive stakeholders. The engineer also collaborates with partners and internal teams to shape product direction and drive customer success in a fast-evolving AI and data landscape.

Snowflake London, United Kingdom

Hybrid Permanent

Senior Java Full Stack Engineer

Java Full Stack Engineer - Senior ConsultantSalary: £60,000 - £70,000 plus benefits, perks, and healthcare options!Job type: Permanent | Hybrid (1-2 days per week) | Occasional travel to client sitesSecurity Clearance: Must be SC eligibleBase locations: London, Manchester or GlasgowOverviewWe're...

83zero Manchester, United Kingdom £60,000 – £70,000 pa

Solution Architect

This role involves shaping enterprise-scale technology solutions within a global financial services organisation undergoing significant transformation. The Solution Architect will lead architectural design across major initiatives, modernise legacy systems, and drive cloud adoption while collaborating with product, engineering, and business teams. The position requires influencing technical strategy and delivering secure, scalable solutions in a complex, business-critical environment.

Harvey Nash Edinburgh, Alba / Scotland, United Kingdom £90,000 – £100,000 pa

Hybrid Permanent Clearance Required

Solution Architect - Cloud & Infrastructure

Design secure, scalable cloud and on-premise infrastructure solutions within a large enterprise environment. Translate business needs into technical architectures, lead design discussions, and guide modernisation initiatives across hybrid platforms. Work across the full project lifecycle with a focus on governance, security, and cloud transformation.

Oscar Technology Leeds, United Kingdom £65,000 – £70,000 pa

Hybrid Permanent

Technical Consultant (Android)

SC Cleared) Android Technical Consultant - Ripponden (Onsite) - Up to £90,000We're looking for an experienced Technical Consultant (Android) to join a highly skilled engineering team delivering secure software solutions for defence and national security environments.This is an opportunity to...

Talent Locker United Kingdom £80,000 – £90,000 pa

Backend Developer - Python

Backend Python Developer (Azure AI)Location: Remote / HybridType: Full-timeOur client is a fast-growing consulting business building an AI-driven platform on native Microsoft Azure services. They are looking for a strong Backend Python Developer to join their team and play a...

Xact Placements Limited London, United Kingdom £60,000 – £65,000 pa

Cloud Architect - eDV Cleared

Design and implement secure, scalable cloud architectures for national security environments, focusing on compliance, resilience, and integration within high-side IT systems. Lead technical decision-making and collaborate with cross-functional teams to deliver cloud-native solutions using Infrastructure as Code and DevSecOps practices. Work in a highly regulated setting with complex, mission-critical infrastructure challenges.

Searchability NS&D London, United Kingdom £65,000 – £100,000 pa

On-site Permanent Clearance Required

Cloud Native DevOps Engineer- SC Cleared

This role involves designing and building cloud solutions using AWS, managing scalable infrastructure with Kubernetes, Terraform, and CloudFormation, and working directly with clients and project teams to deliver high-impact, mission-critical projects in the Defence and National Security sector.

Searchability NS&D London, United Kingdom £45,000 – £100,000 pa

On-site Permanent Clearance Required

Senior AI Developer

Senior AI DeveloperAnnual Salary: CompetitiveLocation: Reading, Berkshire (with hybrid options)Job Type: Full-timeA new permanent opportunity has become available for a Senior AI Developer to join a leading technology partner. This role is ideal for an experienced, hands-on full stack developer...

Reed Rg26Da, RG2 6DA, United Kingdom £80,000 – £85,000 pa

Cyber Response & Recovery Manager

This role involves leading technical recovery and remediation efforts following major cyber incidents such as ransomware, Active Directory compromise, and cloud breaches. The manager will design secure recovery strategies, harden infrastructure, and restore critical services while mentoring junior staff and managing stakeholder communication. Work is hands-on and focused on post-incident resilience rather than frontline response.

Circle Recruitment London, United Kingdom £68,000 – £80,000 pa

On-site Permanent Clearance Required

Cyber Response & Recovery Manager

This role focuses on leading the recovery and remediation phase following major cyber incidents such as ransomware, Active Directory compromise, and cloud breaches. The individual will deliver hands-on technical recovery, rebuild compromised systems, and design secure restoration strategies while guiding clients toward improved long-term resilience. It involves managing technical workstreams, mentoring team members, and communicating with stakeholders across complex enterprise environments.

Circle Recruitment Manchester, United Kingdom £64,000 – £76,000 pa