Cloud Computing Jobs

Amazon · London

Founding security architect role paired 1:1 with a dedicated Security Specialist Seller, owning architecture and outcomes for a named portfolio of large enterprise customers. You lead CISO-level architecture reviews, security assessments and POCs, and drive adoption of AWS security services including Security Hub, GuardDuty, Inspector, IAM Identity Center and Macie, plus securing generative and agentic AI workloads.

Amazon · London

Respond to security incidents across AWS cloud services, triaging issues and coordinating remediation with internal service teams. Build internal automation tools, develop detection and response capabilities, and provide subject matter expertise on architecture, authentication and system security. Includes regular on-call responsibilities and mentoring of junior staff.

eFinancialCareers · London · £450 – £530 pd

Senior engineering role on a large-scale automation and DevOps transformation programme for a major financial services organisation. You will design enterprise automation with Ansible and Python, build CI/CD pipelines in GitHub and Jenkins, integrate observability and compliance, manage secrets with HashiCorp Vault, and mentor engineers across a highly regulated environment.

CrowdStrike · United Kingdom

Serve as technical lead on front-page incident response engagements for Fortune 100 organisations, conducting intrusion investigations under outside counsel and performing host and network forensics across Windows, Mac and Linux. The role also involves cloud IR, malware analysis, remediation planning and communicating findings to executives, regulators and legal teams.

CrowdStrike · United States · US$140,000 – US$220,000 pa

Builds and operates core systems for the Falcon Complete team, designing reliable, scalable services that help security analysts triage and remediate threats at scale. Work spans Golang, microservices, data pipelines, Kafka, Kubernetes and cloud observability, with on-call rotations and close collaboration with analysts across the US and UK.

Experis · London · £700 – £795 pd

Designs and maintains secure, scalable AWS cloud architectures with a strong Zero Trust focus, covering multi-account governance, landing zones and networking. Automates provisioning with Terraform and IaC, integrating with CI/CD pipelines, and works hands-on in delivery rather than purely advisory. Requires active SC clearance or eligibility.

Experis · United Kingdom · £1,000 pd

Lead the design, governance and delivery of enterprise-scale Power BI reporting and analytics for a major public sector transformation programme. Define architecture, standards and roadmap across the Microsoft data platform, including Azure SQL, Data Lake, Synapse, Fabric and Oracle, while implementing RLS, workspace controls and CI/CD practices. Client-facing role mentoring developers and analysts and working with data engineering, security, DevOps and delivery teams.

Nebius · London

Builds and deploys ML models for retrieval, reranking and search relevance, including embedding models and cross-encoders, in a production agent-native search platform. Owns data, training and evaluation pipelines plus ML platform work such as Kubernetes orchestration, GPU scheduling and low-latency inference optimisation.

Nebius · London

Builds and operates a multi-tenant distributed data platform based on YTsaurus, writing core C++ for storage, scheduling and dynamic tables. Works end-to-end on platform features, performance and reliability, including on-call, with Go and Python for services and tooling.

Spencer Ogden · United Kingdom · £375 – £425 pd

Lead infrastructure automation and deployment architecture for SmartStack and OS7 platforms, establishing scalable, secure frameworks across lab, factory and production environments. Act as technical authority for infrastructure-as-code, CI/CD integration and deployment automation, using Ansible, Linux and scripting to enable repeatable global deployments. Mentor engineers and set automation standards across the organisation.

Palo Alto Networks · London

Owns the end-to-end migration of enterprise customers from legacy security platforms to modern ones, executing data cutovers, policy mappings, API setups and log ingestion validations. Runs practitioner-focused Day in the Life workshops and Value Realization sessions with customer leadership, using dashboards to demonstrate ROI and secure project sign-off.

Opus Recruitment Solutions · London · £600 – £650 pd

Design and build scalable Snowflake data pipelines and cloud-native platforms on AWS, including resilient document ingestion for unstructured healthcare records. Develop ETL frameworks to transform clinical data into analytics-ready datasets while meeting GDPR and healthcare governance standards. Stack includes Snowflake Cortex, Python, SQL, dbt, Airflow and Terraform.

Snowflake · London

Customer-facing technical role partnering with account sales teams and channel partners to run winning sales cycles for the AI Data Cloud. You deliver value-based demos, support enterprise proof of concepts, and bridge business and technical audiences, working hands-on with data warehousing, lakehouse architectures, RAG, LLMs, Python and SQL.

Snowflake · London

Customer-facing pre-sales role partnering with account sales teams and channel partners to run demos, proofs of concept and technical evaluations of Snowflake's data cloud platform. You'll present to executive and technical audiences, build technical champions, and collaborate with Product, Engineering and partners, with hands-on SQL and data architecture work.

Palo Alto Networks · United Kingdom

Customer-facing technical expert guiding higher education and research clients through cybersecurity transformation, defining cross-platform solutions across on-prem, cloud and security operations. Combines pre-sales discovery, demos, workshops and technical validation with account planning, working alongside Professional Services, Customer Success and channel partners.