1 to 25 of 33 Cloud Engineer Jobs in London

Senior ML Cloud Engineer London AI Start-up up to £175,000 + Shares + Private Healthcare + Pension Were working with a well-funded AI start-up in London thats gearing up for huge growth. Theyre expecting to scale 10x over the next 18 months. Theyre now looking for their first Cloud Infrastructure Engineer, someone … who can build out and own the foundations of their ML and cloud environment as the business scales. Youll be reporting directly into the CTO and working closely with the ML research team, so this is a real chance to make your mark in a company at the forefront of applied AI. The role This isnt your average infrastructure … role - it sits right at the intersection of cloud engineering and machine learning. Youll be building out ML nodes, optimising training workloads in PyTorch, and deploying them across containerised environments with Kubernetes and Docker. As the go-to person for cloud, youll design and manage scalable, multi-cloud environments (AWS, GCP, Azure) and set up the CI More ❯

Cloud Engineer Build the Future of AI-Powered Cloud Infrastructure in Energy Are you a Cloud Engineer looking to take full ownership of infrastructure in a fast-paced, AI-driven environment? Join a pioneering company transforming the energy sector through intelligent systems—and help scale a cloud platform built for rapid growth and impact.They … re looking for a GCP expert to drive operational excellence, lead infrastructure automation, and embed best-in-class cloud engineering practices across a growing team. This is more than a support role—you’ll work closely with data engineers and software developers , shaping a robust platform to power innovative energy solutions. What You’ll Be Doing Own and evolve … effective solutions to meet product and customer needs Lead CI/CD pipeline automation , security scanning, and compliance integration (ISO 27001) Configure network architecture, manage VPNs (Tailscale), and support cloud security policies Implement monitoring, alerting, and auto-scaling strategies to maintain 99%+ uptime Mentor engineering teams on cloud best practices and develop reusable deployment tooling What You More ❯

Cloud Engineer to work within one of the most progressive private equity houses/investment managers in the Financial Services sector. Since their inception 50 years ago they have gained a march on their competition by being early pioneers in the green energy sector. The Cloud Engineer will play a crucial role in delivering technical solutions … practice maturity levels, resulting in highly reliable technology infrastructure and efficient services. · Established knowledge of infrastructure technologies and principles to an expert level, including Microsoft technology services, Networking, Security, Cloud and Backup Services. · Ability to identify potential risks in technical operations and develop mitigation strategies to prevent disruptions. · Ideal certifications: (or demonstrable equivalent competency and knowledge) o ITIL certified More ❯

Are you passionate about building secure, scalable, and innovative cloud solutions? Do you have a strong view of "what good looks like" from a mature Cloud set-up, whilst enjoying the challenge of working in a greenfield Cloud landscape? If so, apply now for this Azure Cloud Platform Engineer based in central London. This role … is to join an enterprise-scale business, and an instantly recognisable household name. Their Cloud strategy is in its infancy and they're looking for their first Cloud Platform Engineer to join a new Engineering team. You'll need to be a self-starter, able to work on your own initiative, and thrive in an environment where … you may not have all the answers immediately. The role will offer the Azure Cloud Platform Engineer the opportunity to really make tangible contributions to the Cloud strategy and technical toolkit selection. The role is inside IR35 and will run to the end of March 2026 initially. There will be extensions and it is expected to go More ❯

AWS Cloud Engineer - Terraform - Ansible - Python - CI/CD Permanent, up to £85,000 + benefits/bonus *** Hybrid, 2 days office Leading financial services client is seeking an AWS Cloud Engineer to join their team in London. You will be supporting the AWS Public Cloud infrastructure and implementation of IaC using Terraform. The role … will work closely with the SRE and Engineering teams to ensure that the Cloud environment has sufficient observability and is appropriately managed.Skills and experience required: Strong technical operational skills in supporting AWS Cloud Hosted environments, and at least 3 years in an Infrastructure support role Strong understanding of IaC technologies (Terraform, Ansible, GIT, Jenkins) Experience using SRE methodologies … and services AWS, including an understanding of AWS services, security and networking. Knowledge of at least 1 programming language (ideally Python) Knowledge of CI/CD specifically relating to Cloud Hosted environments Experience working in a regulated financial services/banking If this is of interest and you have the required skills, please submit your CV over for immediate More ❯

This pivotal role sits at the heart of the company's cloud infrastructure operations, supporting AWS environments and driving best practices in automation and security. You will be empowered to make a real impact on the reliability and resilience of mission-critical systems that underpin trillions of dollars' worth of daily transactions. CLOUD ENGINEER Salary … 000Location: London What you'll do: As a Cloud Engineer based in London, you will play an essential role in supporting AWS public cloud infrastructure while championing automation through Infrastructure as Code solutions such as Terraform. Your day-to-day activities will involve collaborating with SRE and engineering teams to enhance system observability, proactively managing operational risks … improvements, and communicating progress clearly across multiple teams. Success in this position requires you to combine deep technical knowledge with excellent interpersonal skills-ensuring that every aspect of the cloud environment is secure, resilient, and aligned with business needs. Your contributions will help safeguard critical financial systems relied upon by thousands of counterparties worldwide. * Prioritise production service by responding More ❯

Azure Cloud Engineer (Azure, Terraform, DevOps, Infrastructure, IaC) Lead major Azure projects and drive IaC adoption! An Azure Cloud Engineer (Azure, Terraform, DevOps, Infrastructure, IaC) is needed by a large enterprise pushing hard into Azure cloud. This is a hands-on role with technical leadership responsibilities perfect for someone ready to step up and take ownership … impact Azure projects Work in a tight Azure-focused team driving platform improvements Backing for certs AZ-104, Terraform Associate, Azure DevOps Expert Ideal step-up for a senior engineer ready to lead Apply now interviews happening this/next week. More ❯

Platform Engineer (Linux Cloud) London/WFH to £120k Are you an infrastructure technologist with a strong knowledge of Linux and public cloud services? You could be progressing your career at a hugely profitable High Frequency Trading firm that specialise in crypto markets. As a Platform Engineer you will join a small team responsible for the … Central London with flexibility to work from home twice a week (please note there is an on-call requirement). About you: You have commercial experience as a Platform Engineer, DevOps Engineer or SRE You have strong bash or Python scripting skills You have multi-cloud experience (AWS and/or Azure preferred) You have a strong … knowledge of Linux You're collaborative and pragmatic with great communication skills You hold a technical degree What's in it for you: As a Platform Engineer you will receive a competitive package: Salary to £120k Bonus (c50% of base) Pension Hybrid working Career progression Apply now to find out more about this Platform Engineer (Linux Cloud More ❯

ML & Cloud Infrastructure Engineer - Pioneering AI in 3D London (4-5 Days per week in Office) Up to £180,000 + Equity I'm working with a cutting-edge startup that's building a frontier 3D foundation model at the intersection of AI, computer vision, and spatial computing. Their mission is bold: to transform industries like robotics, AR …/VR, gaming, and film by redefining how 3D content is generated and experienced. They're now looking for a ML & Cloud Infrastructure Engineer who can design, build, and maintain the backbone that powers these ambitious workloads. This is an opportunity to be part of a deep-tech team at the forefront of the AI revolution in 3D … . Why this role? Impact: You'll create the infrastructure that makes advanced ML and 3D workloads possible at scale. Ownership: Full responsibility for cloud deployment, orchestration, and distributed ML pipelines. Innovation: Join a team of bold thinkers working on first-of-its-kind technology. Growth: Be part of a fast-moving startup where your work directly drives the More ❯

VMware Engineer - Cloud Foundation Implementation Specialist (SC clearance required) Engagement Type : 6-Month Contract Location : London (with Work From Home flexibility) Reports To : CNI Infrastructure Lead Environment : Airgapped - CNI Platform Role Summary We are seeking a highly skilled VMware Engineer for our high profile public sector Client on a contract basis. The Engineer specialist will support … the deployment and optimisation of VMware Cloud Foundation (VCF) within the CNI Platform , a secure, airgapped infrastructure. They will lead VCF implementation with a focus on integration with Cisco ACI and Pure Storage . There is an expectation that the incumbent is able to work out of hours as agreed from time to time. Key Responsibilities VCF Deployment : Configure … and deploy VMware Cloud Foundation components including SDDC Manager and vSphere within the CNI Platform. Infrastructure Integration : Integrate VMware stack with Cisco UCSX Server platform, Cisco ACI networking fabric and Pure Storage systems, ensuring compatibility and performance. Automation & Lifecycle Management : Develop and maintain automation scripts using PowerCLI, Ansible, or Terraform for provisioning and updates in an airgapped setup. Security More ❯

Founding Product Engineer - Cloud Security ?? ?? £80,000 - £120,000 + Equity & Benefits ?? Onsite 5 days p/week - Warren Street, London ?? Visa Sponsorship Available ?? Seed-Stage Join a Seed stage start-up on a mission to slash mean time to respond to security incidents from months to minutes using intelligent, cloud-based security methods. You'll be … building the next generation of security infrastructure from the ground up and expanding platform capabilities - think high-performance C# systems, scalable cloud-native architecture, and detection tools designed for speed, precision and resilience. What You'll Do Design and build distributed systems in C# for cloud-based threat detection. Develop scalable services that handle high-volume event data … you have Strong experience in object-orientated programming and distributed systems (any backend language is fine). A background in building performant, scalable platforms. Interest in security engineering and cloud infrastructure. A Computer Science (or related) degree from a strong academic background. ?? Tech : C#, some Go & Python, AWS, GCP, Kubernetes (you can come from ANY backend programming language ?) Be More ❯

Role Senior DevOps/Cloud Engineer Own AWS infrastructure, data pipelines, and web apps Location London/Remote Start and duration Start ASAP, full time Duration TBD, long term Context Company is building a new commodities trading desk A Technical Director has just been onboarded for this project You will be the Director’s right hand and senior More ❯

AI/ML Cloud Software Engineer Kings Cross, London, or Stevenage (2-3 days on site) 888 per day via umbrella Inside IR35 6-9 Months (may extend but TBC) Our pharmaceutical client see a world in which advanced applications of Machine Learning and AI will allow them to develop novel therapies to existing diseases and to quickly … an ambitious vision that will require the development of products and solutions at the cutting edge of Machine Learning and AI. We're looking for a highly skilled software engineer to help us make this vision a reality. Competitive candidates will have a track record of writing and shipping quality, well-documented and well-tested software - preferably in the … AI/ML industry. Candidates should be comfortable with modern, cloud-native computing, and with continuous development and production deployment on cloud platforms to large user populations. Educational or professional background in the biological sciences is a plus but is not necessary; passion to help therapies for new and existing diseases, and a pattern of continuous learning and More ❯

AI/ML Cloud Software Engineer Kings Cross, London, or Stevenage (2-3 days on site) £888 per day via umbrella Inside IR35 6-9 Months (may extend but TBC) Our pharmaceutical client see a world in which advanced applications of Machine Learning and AI will allow them to develop novel therapies to existing diseases and to quickly … an ambitious vision that will require the development of products and solutions at the cutting edge of Machine Learning and AI. We're looking for a highly skilled software engineer to help us make this vision a reality. Competitive candidates will have a track record of writing and shipping quality, well-documented and well-tested software - preferably in the … AI/ML industry. Candidates should be comfortable with modern, cloud-native computing, and with continuous development and production deployment on cloud platforms to large user populations. Educational or professional background in the biological sciences is a plus but is not necessary; passion to help therapies for new and existing diseases, and a pattern of continuous learning and More ❯

AI/ML Cloud Software Engineer Kings Cross, London, or Stevenage (2-3 days on site) £888 per day via umbrella Inside IR35 6-9 Months (may extend but TBC) Our pharmaceutical client see a world in which advanced applications of Machine Learning and AI will allow them to develop novel therapies to existing diseases and to quickly … an ambitious vision that will require the development of products and solutions at the cutting edge of Machine Learning and AI. We're looking for a highly skilled software engineer to help us make this vision a reality. Competitive candidates will have a track record of writing and shipping quality, well-documented and well-tested software - preferably in the … AI/ML industry. Candidates should be comfortable with modern, cloud-native computing, and with continuous development and production deployment on cloud platforms to large user populations. Educational or professional background in the biological sciences is a plus but is not necessary; passion to help therapies for new and existing diseases, and a pattern of continuous learning and More ❯

Founding Product Engineer - Cloud Security ?? ?? £80,000 - £120,000 + Equity & Benefits ?? Onsite 5 days p/week - Warren Street, London ?? Visa Sponsorship Available ?? Seed-Stage Join a Seed stage start-up on a mission to slash mean time to respond to security incidents from months to minutes using intelligent, cloud-based security methods. You'll be More ❯

solutions for our business but also to support our bespoke award-winning IT system; as such this role is fundamental to our growth and success. Responsibilities As a Senior Cloud Engineer, you will support and enable the Microsoft Technology Stack through IT Change, troubleshoot IT Problems, following ITIL v4 guidelines in this cutting edge and highly secure environment. More ❯

The Role: We are looking for a Cloud Security Engineer with experience on AWS, to join our growing team. The successful candidate will have an essential role in ensuring the information security of our business. You will be working in a team that is designing and building resilient and secure Cloud environments that proactively prevent security threats. … You will typically have industry accreditations like AWS Certified Security - Specialty The main responsibilities of the position include: Design and build resilient Cloud infrastructures that are protected against security threats Develop and assess Cloud security solutions to secure systems, databases and networks Conduct assessment and make recommendations to ensure that appropriate controls are in place Gain insight into … security incidents and threats by monitoring/analyzing logs and performing vulnerability assessments Participate in efforts that shape the company’s security policies, procedures and standards for use in Cloud environments Create technical and managerial level security reports for Cloud-based applications and infrastructure Implement and tests network and security Disaster Recovery procedures to ensure business continuity Monitor More ❯

Sales Engineer (AWS/Azure) London (Hybrid) Up 50k base, D.O.E My client a fast-growing SaaS company providing cloud-native Backup, Recovery, and Disaster Recovery solutions. We're looking for a Sales Engineer with strong AWS and/or Azure expertise to support both pre-sales and post-sales activities. In this customer-facing role, you … ll help organisations design, evaluate, and successfully implement cloud-based data protection strategies-playing a vital role from first contact through deployment. Key Responsibilities Deliver tailored demos of AWS/Azure-based backup and DR solutions Lead technical discovery and guide customers through proof-of-concept (POC) stages Translate business needs into secure, scalable cloud architectures Respond to … Support onboarding, implementation, and early adoption Work cross-functionally with Sales, Product, and Customer Success teams Key Skills Proven experience with AWS and/or Azure infrastructure Knowledge of cloud IAM , networking, storage, and security best practices Familiarity with backup , recovery , and disaster recovery solutions (native or third-party) Strong communication skills and a consultative, problem-solving mindset Background More ❯

disabilities to apply. Please let us know if you need reasonable adjustments at any point in the application or interview process. About the role: This role involves managing our Cloud Infrastructure Security Posture across our brands, working with colleagues in New York, Singapore, and New Zealand. You will ensure development in the cloud adheres to the highest security … LMAX customers. The role is hybrid, with an expectation to commute twice a week to our headquarters in Shepherd's Bush. Responsibilities: Implement and automate security controls across complex Cloud environments using tools like Terraform and Ansible . Provide Cloud security guidance, conduct reviews, and ensure alignment with standards such as NIST. Implement third-party security tools and … assist in incident response, working with the CSOC team on Cloud threats and events. Build and enforce Cloud-native security tools, conduct threat modelling, and architectural reviews to improve security practices. Support risk, compliance, and governance initiatives, promote Cloud security, and identify platform improvements. Map attack paths and lead the implementation of controls to mitigate risks. Collaborate More ❯

Sales Engineer (AWS/Azure) London (Hybrid) Up 50k base, D.O.E My client a fast-growing SaaS company providing cloud-native Backup, Recovery, and Disaster Recovery solutions. We're looking for a Sales Engineer with strong AWS and/or Azure expertise to support both pre-sales and post-sales activities click apply for full job details More ❯

Were looking for an experienced Cloud Platform Network Engineer to join a growing technology team working on complex and high-impact environments. This is a fantastic opportunity to get involved in secure, scalable, cloud-native infrastructure projects that underpin critical services across hybrid estates. The Role Youll be responsible for designing, implementing, and managing cloud-based … Trust principles. Collaborate closely with architecture, development, and security teams. Maintain thorough documentation and support knowledge sharing across teams. Skills & Experience Required Strong track record in Azure networking and cloud infrastructure. Excellent knowledge of TCP/IP, DNS, DHCP, routing, firewalls, and related concepts. Experience with Azure services: VNet, App Gateway, Firewall & WAF, Network Watcher, Load Balancer. Hands-on … Terraform. Familiarity with network security principles and Azure-native tools. Strong problem-solving and communication skills. Current SC Clearance (or eligibility to obtain). Desirable Microsoft Certified: Azure Network Engineer Associate (or similar). Exposure to Zscaler and Okta. Knowledge of DevOps practices, CI/CD pipelines, and monitoring tools such as Azure Monitor or Log Analytics. Whats on More ❯

Sales Engineer (AWS/Azure) Experience, qualification, and soft skills, have you got everything required to succeed in this opportunity Find out below. London (Hybrid) Up 50k base, D.O.E My client a fast-growing SaaS company providing cloud-native Backup, Recovery, and Disaster Recovery solutions. We're looking for a Sales Engineer with strong AWS and/ More ❯

About the role: Join Our Team at Holland & Barrett! Are you passionate about cloud security and looking to make a significant impact? Holland & Barrett is seeking a Cloud Security Specialist to help us define and implement our cloud security strategy. If you're an experienced professional eager to work with cutting-edge technology and collaborate with diverse … teams, we want to hear from you! Key Responsibilities: Security Strategy: Help define and execute the Holland & Barrett cloud security strategy, partnering with platform and Site Reliability Engineering (SRE) teams to build robust infrastructure that supports our business. Perimeter Security: Establish platform perimeter security by implementing controls at ingress and egress points, including creating and maintaining an edge network … AWS Security Services: Establish and manage AWS security services, including certificate authorities, encryption services, insecure configuration scanners, and security control canaries. Key requirements: Essential: 5+ years of experience in cloud security, particularly with AWS, and at least 2+ years in software development. Strong understanding of cloud and application security concepts, including secure coding practices, threat modeling, vulnerability management More ❯

Job Title: Senior Infrastructure Project Engineer Location: Remote Rate: £650 a day (Outside IR35) Contract: 6-8 weeks (immediate start required) The Opportunity: We're looking for an experienced Senior Infrastructure Project Engineer to join on a short-term contract, playing a key role in critical migration activity. This is a chance to step into a fast-paced … enterprise infrastructure. You'll need to be comfortable working autonomously, applying deep technical knowledge to deliver solutions quickly and effectively. Key Skills & Experience: You'll be a hands-on engineer with expert-level skills in: Oracle Cloud - Compute, Networking (VCNs), Block/Object Storage, Security. VMware - Compute, Networking, DRS, HA, Block Storage (within a Cloud Provider). More ❯