Cloud Computing Jobs

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

Full-Stack Engineer - Java/Angular/AI - Financial Services

This role involves designing and building scalable, distributed systems for a critical financial services platform. Responsibilities include full-stack development, system design, and ensuring production reliability in a highly regulated environment.

Robert Walters London, United Kingdom £50,000 – £70,000 pa

On-site Permanent

Python Developer - Cyber

This role involves designing and developing Python-based tools for threat intelligence and security research, building and optimizing data pipelines, and working closely with researchers to identify and analyse emerging threats. The developer will contribute to scalable, cloud-based platforms for offensive security operations and continuously improve tooling and automation.

Xact Placements Limited London, United Kingdom £60,000 – £70,000 pa

Remote Permanent

Senior AWS Engineer | SRE

This role involves building, supporting, and optimising secure AWS cloud platforms for a major government programme. You'll work across Linux, containerised environments (EKS/ECS), and databases, ensuring high availability and scalability. The position offers influence over architecture and operational excellence within a mission-critical technology environment.

Spectrum IT Recruitment London, United Kingdom

Hybrid Permanent Clearance Required

SRE | Bristol | Cyber-tech Scale Up |

This role involves working in a secure, mission-critical environment, supporting national security through robust and reliable hybrid AWS/on-prem systems. Responsibilities include networking, DevOps, and infrastructure management using tools like Ansible, Terraform, CI/CD, and Jenkins.

Opus Recruitment Solutions London, United Kingdom £50,000 – £90,000 pa

Hybrid Permanent Clearance Required

Databricks Engineer

This role involves designing and building scalable, secure, and optimized data pipelines on Azure and Databricks. You will work on ETL/ELT processes, data lake solutions, and data governance, while collaborating with data scientists and business stakeholders to deliver tailored data solutions.

eFinancialCareers London, United Kingdom

On-site Permanent

Java Data Engineer

This role involves working on a Big Data project within the financial sector, focusing on developing and maintaining data systems using Java and distributed technologies. The engineer will work closely with an on-premises cluster environment, integrating tools like Kafka, Spark, and Kubernetes to process and manage large-scale data flows. The position supports hybrid working with a 3-day office requirement in London.

Tank Recruitment London, City And County Of the City Of London, United Kingdom

Hybrid Contract Clearance Required

senior data engineer

This role involves owning and evolving the target architecture for enterprise data platforms, producing solution designs, and acting as a technical authority on architectural trade-offs. You will lead platform modernization, promote AI-driven development practices, and ensure consistent data integration patterns.

Lorien London, United Kingdom

Hybrid Contract

Cloud Engineer

This role involves designing, building, and maintaining scalable cloud infrastructure primarily on AWS, supporting secure and resilient applications. You will work on high-impact systems, implement Infrastructure as Code, and ensure compliance and high availability, collaborating with engineering and architecture teams.

eFinancialCareers London, United Kingdom £75,000 pa

Hybrid Permanent Clearance Required

DevOps Engineer

This role involves engineering and automating cloud infrastructure for a leading cyber and defence organisation. You'll work on secure, cloud-native platforms, implement IaC, build CI/CD pipelines, and support containerised environments. The focus is on delivering fast, secure, and reliable infrastructure for high-impact national security and government programmes.

eFinancialCareers London, United Kingdom £45,000 – £60,000 pa

Hybrid Permanent Clearance Required

AWS Solution Architect

This role involves designing and delivering AWS-based architectures, working closely with engineering teams and customers to build scalable, secure, and resilient cloud-native solutions. The focus is on modern, high-impact platforms, with a strong emphasis on cloud-native architecture and security.

eFinancialCareers London, United Kingdom £70,000 – £90,000 pa

Hybrid Permanent Clearance Required

DevOps Engineer Azure

The DevOps Engineer will focus on infrastructure automation, cloud operations, and security within an Azure environment. Key responsibilities include designing IaC solutions, managing Azure resources, building CI/CD pipelines, and ensuring compliance with industry standards.

eFinancialCareers London, United Kingdom

On-site Permanent

Data Engineer

This role involves building and maintaining modern data platforms and pipelines in a collaborative team. You'll work closely with Data Scientists, Analysts, and Architects to deliver scalable data solutions and support complex data-driven projects in secure government environments.

eFinancialCareers London, United Kingdom £40,000 – £53,000 pa

Hybrid Permanent Flexible Clearance Required

Senior Platform Engineer - DV Cleared

This role involves designing, building, and operating secure, cloud-native platforms for mission-critical UK government systems. You will work in a highly secure environment, leading the implementation of platform components, implementing CI/CD pipelines, and supporting live services.

eFinancialCareers London, United Kingdom £70,000 – £80,000 pa

On-site Permanent Clearance Required

Data Architect

As a Data Architect, you will lead the design and implementation of end-to-end data architecture for large-scale, high-impact programmes. You'll work closely with engineering teams and stakeholders to modernize data landscapes using cloud platforms and robust engineering practices, while mentoring junior architects and contributing to the growth of technical capabilities.

eFinancialCareers London, United Kingdom £90,000 pa

Hybrid Permanent Clearance Required