Cloud Computing Jobs

Amazon · London

Lead and develop a team of application security engineers and technical program managers, setting strategic direction for AppSec reviews across Amazon services. Drive security process improvements, automation and tooling, and champion the adoption of AI and LLM use cases to scale application security. Requires strong cloud computing discipline and cross-organisational stakeholder influence.

Amazon · London

Senior engineers act as technical leaders and subject matter experts across multiple AWS services, diagnosing complex customer issues, investigating metric anomalies, and driving operational excellence through automation. They lead design reviews, scoping and prioritisation discussions, and use deep Linux expertise to keep services highly available, performant and secure. The role also involves mentoring, hiring, and creating runbooks and documentation.

Nebius · London

Builds and maintains web access infrastructure for an agent-native search platform, diagnosing failed requests across network, TLS, HTTP/2 and browser layers. Develops browser-compatible clients and tooling, choosing fetch methods per host and tracking success at internet scale. Requires deep protocol, fingerprinting and client-side analysis expertise.

Nebius · Amsterdam, Netherlands; Berlin, Germany; United Kingdom

Builds stateful streaming pipelines and Go services that turn product usage events into billed consumption in near real time, handling ingestion, validation, enrichment and pricing. Focus on correctness under failure through idempotency, exactly-once processing and reconciliation, operating transactional storage, queues and CDC at high throughput. Works on reusable streaming infrastructure rather than one-off solutions.

Cloudflare · London · €66,000 – €91,000 pa

Senior engineer and technical lead on Cloudflare's Agentic Commerce team, building infrastructure that makes web resources payable for autonomous agents. Work spans low-latency transaction processing, usage metering, digital wallets and emerging agentic payment protocols (x402, WBA, ACP, UCP), with heavy emphasis on RFCs, architecture specs, incident response and mentoring.

Cloudflare · London · €54,000 – €75,000 pa

Build and operate systems terminating HTTP and TLS at Internet scale, migrating core infrastructure from NGINX to a next-gen Rust-based proxy. Work spans protocol performance measurement, open-source contributions and IETF standards like QUIC, MASQUE and ECH, alongside leading engineers.

CrowdStrike · Reading · US$140,000 – US$215,000 pa

Lead a growing team of engineers building self-service infrastructure-as-code primitives, high-availability platforms and cloud cost optimisation across a multi-cloud estate. The role blends people management with hands-on architecture of large-scale distributed systems, using tools like Terraform, Pulumi, Chef and Python or Go, with a strong SRE and GitOps focus.

CrowdStrike · London · £140,000 – £215,000 pa

Lead a team building self-service infrastructure-as-code primitives and large-scale core platform services, with a focus on high availability and cloud cost optimization. The role spans people management, architecture reviews, roadmap planning and SRE practices across multi-cloud AWS and GCP environments.

Spectrum IT Recruitment · London · £90,000 – £100,000 pa

Builds automation frameworks, internal tooling and Infrastructure as Code for secure enterprise platforms on a high-profile government programme. Works with Python, Terraform, Jinja2, PowerShell, Puppet and AWS, with a strong software engineering focus rather than pure ops. Hybrid role, two days onsite in London or Southampton.

Spectrum IT Recruitment · Fareham · £60,000 – £70,000 pa

Maintains and secures business-critical payment platforms across Google Cloud Platform, Linux, Kubernetes and Terraform, covering production databases, networking, monitoring and disaster recovery. Also supports corporate IT such as Google Workspace and endpoint security, with a focus on automation, PCI-DSS compliance and modernising legacy infrastructure.

Databricks · London

Hybrid technical and commercial role acting as post-sale technical lead across all Databricks products for strategic accounts. You own the technical account strategy and execution plan, driving use cases from win to production, coordinating Solutions Architects, Professional Services and support teams, and reporting on usage and customer health KPIs.

NVIDIA · United Kingdom

Engage AI-native startups, scaleups and labs to understand their technical and business needs, then define and deliver high-value solutions using NVIDIA's AI platforms. Lead a virtual team across developer relations, solution architects, business development and marketing, codifying value propositions and building customer references and case studies.

NScale · United Kingdom

Owns the strategy, roadmap and end-to-end delivery of a major area of a GenAI cloud platform, working with engineering, design, research and go-to-market teams across the EU. The role centres on cloud and platform technologies, with particular emphasis on security, compliance, cryptography, data residency and sovereignty for European customers, and includes mentoring junior PMs.

Databricks · United Kingdom

Customer-facing technical authority for Generative AI across EMEA digital-native and startup accounts, shaping architectures and de-risking LLM use cases from RAG and agents to fine-tuning and evaluation. Builds hands-on proofs of concept on Databricks (Mosaic AI, MLflow, Model Serving, Vector Search, Unity Catalog) and mentors a ~70-person field engineering organisation.

ARM · Bristol · £93 ph

Designs and maintains secure, scalable software architectures for complex environments, contributing to architectural decisions and product roadmaps. Works within Agile or SAFe Integrated Product Teams, applying secure-by-design principles, CI/CD and DevSecOps practices, and supporting bids and solution strategies. Requires existing high-level UK security clearance (SC).