Cloud Computing Jobs

Cloud Support Engineer, Support Engineering

As a Cloud Support Engineer at AWS, you will provide technical support to customers using a variety of contact channels, including telephone, email, and live chat. You will troubleshoot complex issues, coach new hires, and contribute to process improvements and strategic initiatives.

Amazon London, United Kingdom

On-site Permanent Shift-work Clearance Required

Senior Partner Solutions Architect, End User Computing, Applied AI EMEA

This role involves working closely with partners and customers to deploy and optimize AWS End User Computing (EUC) solutions, including Amazon WorkSpaces and AppStream 2.0. You will provide technical guidance, conduct training sessions, and contribute to best practices and publications to help customers and partners succeed with AWS EUC services.

Amazon London, United Kingdom

On-site Permanent

Platform Engineer - Macquarie Group

As a Data Platform Engineer, you will design and maintain the core platform infrastructure, ensuring secure and reliable operation of tools like Dataiku, Soda, and Alation. You will work closely with data scientists and analysts to optimize platform performance, build automation, and enhance platform capabilities with AI and agentic technologies.

eFinancialCareers London, United Kingdom

Hybrid Permanent

Full-Stack Senior Software Engineer, GenAI Data Products and Platform VP - Citi

As a Senior Software Engineer, you will be a core builder of Citi Assist, a generative AI assistant for Citi employees. You will design and build testing, evaluation, and feedback systems, work across the full stack from data pipelines to user interfaces, and ensure the platform meets high standards for quality and safety.

eFinancialCareers London, United Kingdom

On-site Permanent

Senior Quantitative Developer / Research & Data Eng. - LONDON - UNITED KINGDOM

This role involves designing and enhancing real-time market data infrastructure, building scalable platforms for quantitative research, and developing simulation and backtesting environments. Engineers will also contribute to the architecture of next-generation trading and research infrastructure, focusing on performance, reliability, and scalability.

Park Lane Recruitment Ltd W1A1Aa, W1A 1AA, United Kingdom £250,000 – £600,000 pa

On-site 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

Java Engineer

This role involves designing, developing, and deploying Camunda-based process and decision automation solutions for public sector clients. You will work with Java-based microservices, APIs, and orchestration flows, collaborating with solution architects and business analysts to translate workflows into maintainable code. The position requires frequent visits to client sites, primarily in and around London.

Profile 29 Se17Sj, SE1 7SJ, United Kingdom £40,000 – £50,000 pa

Hybrid Permanent Clearance Required

Principle Java Engineer

This role involves designing, developing, and deploying Camunda-based process and decision automation solutions, integrating Java-based microservices, and collaborating with solution architects and business analysts. The position requires strong Java, Spring, and microservices experience, with a focus on security, performance, and best practices in workflow automation.

Profile 29 Se17Sj, SE1 7SJ, United Kingdom £65,000 – £75,000 pa

Hybrid Permanent Clearance Required

Service Management Lead

This role involves leading service delivery and security operations, managing technical teams, and overseeing incident and change management processes. You will work on large-scale technology programmes, ensuring high performance and customer satisfaction across critical systems.

Lynx Recruitment Sw1V1Ju, SW1V 1JU, United Kingdom

Cyber Security Engineer

This role involves leading incident response, optimizing SIEM and CrowdStrike EDR, managing vulnerabilities, and implementing security controls in a modern Microsoft and cloud environment. You will collaborate with engineers and penetration testers to enhance the firm's security posture and support a Zero Trust journey.

Picture More Ec4M7Jh, EC4M 7JH, United Kingdom £70,000 – £80,000 pa

Hybrid Permanent

IT Support Engineer – 2nd Line (Service Desk)

This role involves providing advanced technical support and troubleshooting across Microsoft 365, Azure, and networking environments. You will resolve escalated incidents, manage support tickets, and communicate with customers, while working in a hybrid environment with strong career progression and training opportunities.

AWD online Ec1N7Tp, EC1N 7TP, United Kingdom £34,000 – £38,000 pa

Permanent

(Senior) Infrastructure Engineer

This role involves designing, implementing, and maintaining the infrastructure platforms that support both internal and customer-facing services at Nscale. You will work on Linux, OpenStack, storage systems, Proxmox, DNS, DHCP, and infrastructure automation, focusing on reliability, scalability, and security. As a 3rd/4th line escalation point, you will resolve complex issues and drive continuous improvement in automation and operational excellence.

NScale London, W1U 7ED, United Kingdom

On-site Permanent

Senior Developer

This role involves building and shipping production features across a platform, working with APIs, services, user interfaces, data integrations, and AI-agent workflows. You will develop scalable, secure, cloud-native software using Python, .NET, and JavaScript/React, and contribute to AI and RAG features, data engineering, and customer integrations.

Initialize Ec1A1Bb, EC1A 1BB, United Kingdom £80,000 pa

Remote Permanent

Fabric Data Engineer

This role involves designing, building, and maintaining modern data platforms using Microsoft Fabric, Azure data services, and Lakehouse architecture. Responsibilities include developing data ingestion pipelines, ETL processes, and data models for analytics and AI, while ensuring data governance and security.

Initialize Ec1A1Bb, EC1A 1BB, United Kingdom £80,000 pa

Remote Contract

Lead AI Engineer

This role involves leading the development and deployment of advanced AI solutions, particularly in computer vision and large language models. You will guide the team in building production-ready ML pipelines on Azure, ensuring scalability and alignment with business goals.

Exposed Solutions W1A2Jq, W1A 2JQ, United Kingdom £60,000 – £80,000 pa

Remote Permanent