Latest Data Engineer Jobs

Real Estate Development Mgr Data Center Supply Solutions (EMEA)

This role involves leading the real estate development process for AWS data centers, from contract signing to project completion. Responsibilities include managing stakeholder relationships, negotiating development terms, and ensuring projects are delivered on time, within budget, and to the required specifications.

Amazon London, United Kingdom

On-site Permanent

Data Center Network Technician

The Data Center Network Technician will be responsible for delivering hardware, configuration, and fiber connectivity for interdependent scaling projects across multiple data center locations. They will work closely with internal customers and external vendors, focusing on the stability and sustainability of next-generation networks while developing innovative automation and scaling solutions.

Amazon Hemel Hempstead, HP1 1EW, United Kingdom

On-site Permanent

Developer Technology Engineer, Energy

This role involves optimizing GPU-accelerated applications for energy simulation and AI workflows, focusing on CUDA performance, multi-GPU scaling, and benchmarking. You will work closely with customer and partner engineering teams to deliver measurable performance improvements and support deployment in production environments.

NVIDIA

Remote Permanent

Senior Infrastructure Engineer (OpenStack Neutron Specialist)

This role involves owning and evolving the OpenStack networking layer, focusing on Neutron and OVN/OVS. Responsibilities include designing, operating, and improving virtual networking services, troubleshooting complex issues, and contributing to upstream OpenStack communities.

NScale United Kingdom

Remote Permanent

Infrastructure Support Engineer

As an Infrastructure Support Engineer at Nscale, you will ensure the efficiency and reliability of data centre infrastructure, handle day-to-day tickets and alerts, and collaborate with cross-functional teams to resolve issues and drive service improvements. You will also participate in on-call duties and travel to customer locations for deployments and troubleshooting.

NScale United Kingdom

Hybrid Permanent

Principal DevOps Engineer - Decision Management Platform

This role involves designing and managing cloud infrastructure for a high-volume, low-latency decisioning platform used in fraud prevention, risk scoring, and identity verification across Mastercard's global payments network. The engineer will lead DevOps initiatives, build scalable CI/CD pipelines, and ensure operational excellence through automation, observability, and cloud optimization. Collaboration with global R&D teams is central to supporting real-time transaction processing and driving innovation in a mission-critical environment.

Mastercard Dundrum, Dún Laoghaire-Rathdown, Ireland

On-site Permanent Clearance Required

Principal DevOps Engineer - Decision Management Platform

Design and manage scalable cloud infrastructure and CI/CD pipelines for a high-volume, low-latency decisioning platform used in fraud prevention and identity verification. Work closely with global engineering teams to enhance system reliability, observability, and deployment velocity using containerized environments and Infrastructure as Code. Drive innovation in a secure, performance-critical payments network environment.

Mastercard Greystones, Wicklow County, Ireland

Hybrid Permanent Clearance Required

Java Software Engineer

As a Senior Backend Engineer, you will design, develop, and own Java backend services using Spring Boot, focusing on scalable, event-driven systems. You'll work in a DevOps environment, taking responsibility for deployment, monitoring, and support, while collaborating with platform teams and stakeholders to ensure robust and well-documented systems.

Uniting Ambition Welwyn Garden City, Hertfordshire, AL8 6TP, United Kingdom

Hybrid Permanent

Cyber Vulnerability Engineer

This role involves identifying, prioritising, and driving the remediation of security vulnerabilities across cloud and on-prem environments. You will work closely with engineering teams to fix issues, use tools like Defender for Cloud, AWS Security Hub, and Nessus, and improve overall security posture through hands-on vulnerability management and infrastructure as code.

Oscar Technology Stevenage, United Kingdom £40,000 – £50,000 pa

Remote Permanent Clearance Required

Agentic Software Engineer

This role involves leading the development of a new digital platform that integrates prescription workflows, manufacturing processes, and patient outcomes. You will work closely with senior leadership and clinical teams, using AI systems to plan and deliver complex tasks, and contribute to architectural decisions.

Adria Solutions Sheffield, United Kingdom £60,000 – £70,000 pa

Hybrid Permanent Flexible

Senior Full-Stack Engineer

This senior role involves owning a critical platform end-to-end, from architecture to delivery, while focusing on scalability, security, and compliance. You will design and build backend services, enhance frontend applications, and collaborate with leadership to shape the technical direction of products supporting telecom operators and global partners.

Addition London, United Kingdom £85,000 – £100,000 pa

Remote Permanent Clearance Required

Lead Site Reliability Engineer

This role involves ensuring the reliability, scalability, and performance of critical applications within Mastercard's global operations. The Lead Site Reliability Engineer will drive automation, lead incident response with blameless post-mortems, and embed operational excellence into the development lifecycle. Key responsibilities include designing resilient systems, establishing SLOs, improving DevOps practices, and reducing operational toil through tooling and proactive monitoring.

Appcast Enterprise Bray, United Kingdom

Hybrid Permanent Clearance Required

Lead Site Reliability Engineer

This role involves ensuring the reliability, scalability, and performance of Mastercard's critical systems by leading SRE practices, designing resilient infrastructure, and driving automation. The engineer will collaborate with development and product teams to embed operational excellence into the development lifecycle, focusing on incident response, root cause analysis, and proactive risk management. Emphasis is placed on sustainable operations, blameless post-mortems, and improving system reliability through SLOs and automated alerting.

Appcast Enterprise Dundrum, United Kingdom

Hybrid Permanent Clearance Required

Senior Software Engineer

As a Senior Software Engineer, you will work on extending and maintaining an Affiliate Marketing platform, focusing on billing and payments. You will design and build reliable services, take ownership of applications, and mentor junior engineers while contributing to a collaborative, agile team environment.

awin London, United Kingdom

Hybrid Permanent

Senior Quality Engineer

As a Senior Quality Engineer, you will lead by example, building robust test automation and embedding quality into modern delivery pipelines. You'll work across various technology stacks, coach less experienced team members, and influence quality practices across TXP's internal platforms and client projects.

TXP Technology x People Birmingham, United Kingdom

Hybrid Permanent Clearance Required