Cloud Computing Jobs

Nebius · Israel; Netherlands; Remote - Europe; United Kingdom

You will modify Chromium's core (Blink, V8 integration, compositor, network service) to cut CPU, memory and startup cost per page, stripping out image/media decoding, font downloads and GPU work for agent workloads while preserving script behaviour. The role also covers profiling browser fleets, managing process models and building launch, pooling and recycling infrastructure.

Nebius · London

Builds and operates web-scale crawling and ingestion infrastructure for an agent-native search platform, handling billions of URLs with a focus on coverage, freshness and reliability. Involves crawl scheduling, URL discovery, deduplication, content extraction and observability, working closely with indexing and ML teams.

Databricks · London

Owns the core write-path operations for Delta Lake, the open-source storage layer behind the Databricks Lakehouse, driving performance innovations like Low Shuffle Merge and Deletion Vectors. Designs and maintains high-QPS, low-latency backend systems at massive scale, with low-level debugging and performance optimisation on large production clusters. Also provides technical leadership, mentoring junior engineers and leading complex cross-team projects.

Cloudflare · London

Owns the request-facing layer of Cloudflare's R2 object storage: the S3-compatible API gateway handling authentication, routing, rate limiting and error handling for every put, get, list and delete. Builds and operates high-throughput services on Cloudflare Workers and Kubernetes, with on-call incident response and heavy use of AI tooling in the daily workflow.

Amazon · Didcot · £40,000 pa

On-site maintenance technician and operator responsible for electrical, mechanical, generator and fire/life safety equipment in an AWS data centre, including troubleshooting, preventive maintenance, root cause analysis and supervising contractors. Requires shift work and on-call rotation, with hands-on work on UPS, switchgear, PDUs, AHUs and building automation systems to sustain better than 99.999% uptime.

Cloudflare · London

Builds and operates services that let customers configure and safely deploy traffic routing rules across Cloudflare's global edge network. Works at the intersection of application deployment and infrastructure operations, designing distributed configuration systems with progressive rollout, versioning and observability alongside cross-functional teams.

Randstad Technologies Recruitment · London · £350 – £357 pd

Design, build and operate a provisioning engine that turns intent into standardised, compliant GCP networking resources such as VPCs, subnets, routing and private connectivity endpoints at enterprise scale. You'll write and validate production code, contribute to system design, and take part in operational ownership including monitoring and incident response within an agile team serving a financial organisation.

Snowflake · London

Technical partner for a portfolio of global financial services accounts, supporting the full sales cycle from discovery and qualification through proof of concept and technical close. Builds tailored demos and PoC engagements covering risk analytics, regulatory data platforms, fraud detection and AI/ML workloads, working alongside Account Executives and Professional Services teams.

ARM · Manchester

Junior role supporting Kubernetes and OpenShift clusters for core banking, writing Terraform and maintaining CI/CD pipelines. Contributes to an internal developer platform with Backstage, builds observability with Prometheus, Grafana and OpenTelemetry, and joins an on-call rota once trained. Works in a regulated banking environment with strong emphasis on automated controls and compliance.

Opus Recruitment Solutions · London · £350 pd

Design, automate and optimise secure AWS cloud infrastructure for critical CMS services within a fast-paced Agile team. Build Infrastructure as Code with Terraform, maintain GitLab CI/CD pipelines, and run containerised workloads on Kubernetes and Docker, while driving platform reliability and DevOps best practice.

Hays Technology · Glasgow · £500 pd

Develops highly available, scalable software for enterprise storage infrastructure, covering provisioning, monitoring, alerting, auditing and inventory management. Combines advanced Python or Perl programming with storage and Linux engineering, including automation, observability and third-party vendor integration. Requires at least three days per week onsite in Glasgow within a global financial services technology team.

TXP · London · £450 – £500 pd

Hands-on migration role moving applications and services from legacy systems into cloud and managed hosting environments, working within established migration patterns rather than redesigning them. Day to day involves service discovery, dependency mapping, environment readiness, infrastructure and configuration changes, connectivity validation, rehearsals, cutovers and post-migration smoke testing. Works across development, test and production environments alongside architects, application, platform and security teams.

Brio Digital · London · £500 pd

Builds and runs CI/CD pipelines in Azure DevOps and provisions Azure infrastructure with Terraform or Bicep for a major NHS programme. Automates builds, testing and releases across environments, monitors platform health and cost, and embeds security and compliance controls. Works with developers, testers and architects, and supports incident response in live services.

Opus Recruitment Solutions · London · £500 – £550 pd

Designs, develops and supports scalable data solutions on Azure Databricks, building ETL/ELT pipelines with SQL, PySpark and Python across SQL Server, ADLS and Data Factory. Maintains Lakeflow pipelines, Delta Lake and Unity Catalog, monitors and optimises production jobs, and supports CI/CD deployments. Requires four days per week on site in London.

Line Up Aviation · Newcastle upon Tyne · £60 ph

Develop and maintain scalable geospatial software using Java and cloud technologies within an Agile Scrum team. Participate in design, coding, testing, and knowledge sharing while adhering to security and compliance standards. Work involves code reviews, automated testing, and contributing to sprint goals in a collaborative environment.