Cloud Computing Jobs

Amazon · London

Owns global BMS/EPMS design standards, specifications, Basis of Design documents and scope of work for AWS data centers, acting as the single point of contact across new builds, colocation and legacy retrofit projects. Involves vendor selection, bid and submittal review, commissioning support, on-call rotation and roughly 25% global travel.

Amazon · London

Design mechanical services systems for new-build data centres across EMEA, leading external consultancies from concept through permit and construction documents. The role spans site selection, equipment specification, commissioning support and root-cause analysis, working with utilities, vendors and internal teams on concurrent multi-region projects.

Noir · London · £80,000 – £100,000 pa

Builds and maintains a semantic search engine using .NET, C#, ASP.NET Core and Azure SQL, with training provided in .NET 10, MAUI, Docker, Kubernetes, microservices, Angular and Vue.js. Joins a team containing three current MVPs, working on cloud data technology that generates answers from content correlation rather than keyword matching.

CrowdStrike · Ireland

Builds and operates large-scale data processing pipelines, storage systems and presentation layers for the Intelligence team, owning systems from design through prototyping, implementation and production operations. Works fully remotely across time zones, choosing your own tech stack and maintaining both new and legacy Go and Python services.

CrowdStrike · Romania

Builds and operates large-scale data processing pipelines, storage systems and presentation layers for the Intelligence team, owning systems from design and prototyping through production deployment and long-term maintenance. Works fully remotely across time zones, gathering requirements from analysts and choosing the technology stack, with existing Go and Python codebases to maintain and improve.

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.

Databricks · London

Founding backend engineer role building the Lakebase managed Postgres platform and establishing the London engineering presence. Work spans distributed systems, control planes, proxies and reliability engineering, with teams focused on SLIs/SLOs, high-throughput data paths and AI-powered automation across AWS, GCS and Azure storage.

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.

Cloudflare · London

Lead the Threat Application Services team within Cloudforce One, owning the Threat Events platform, external Threat Intel APIs, and backend systems that feed IOCs into WAF and Gateway for automated mitigation. Set architectural direction and operational excellence for high-latency-sensitive distributed services, while hiring and mentoring engineers building agentic threat intelligence tools.

Cloudflare · London

Works across the database stack, from query planning and execution to transaction processing and durable storage, shaping consistency, durability and latency guarantees. Defines how concurrent transactions become visible and how durable state is recovered, validating systems with deterministic simulation and production evidence. Includes on-call rotation and mentoring.

HAYS Specialist Recruitment · Oxford · £45,000 – £68,000 pa

Develops core modules for an engineering design platform, wrapping commercial simulation tools and integrating them into automated cloud workflows. Requires production-grade C#, C++ or Python, AWS distributed computing, Kubernetes, PostgreSQL and Linux, with CFD or FEA exposure valued. Works in an Agile team on first-of-their-kind engineering challenges.

TXP · London · £600 – £625 pd

Hands-on lead building and productising an enterprise Azure platform, turning approved architecture into policy-governed infrastructure delivered entirely through code and automated pipelines. Owns Azure Landing Zones, Terraform/Bicep module libraries, governance as code, SLOs and observability, plus platform onboarding and adoption as a product for internal teams.

Snowflake · London

Customer-facing technical role partnering with account sales teams and channel partners to run demos, proofs of concept and implementations of a cloud data platform. You translate platform capabilities into business solutions for technical and executive audiences, build technical champions, and feed insight back to product and engineering. Distinct for its heavy emphasis on hands-on SQL, data architecture and AI-native working.

Snowflake · London

Customer-facing pre-sales role working with the account sales team and channel partners to understand customer needs and position a cloud data platform. You run demos, proofs of concept and technical deep dives with both technical and executive audiences, and act as a technical champion to drive deals. Collaboration with product, engineering and partners is central, with a focus on data architecture, analytics and SQL.

Maxwell Bond · London · £85,000 – £105,000 pa

Build Descrial end to end, from PostgreSQL schema to TypeScript/React interfaces, for a confidential financial-data platform. You own features across async Python services, auth and multi-tenant isolation, AWS/Kubernetes deployment, and LLM-powered features with the AI/ML team, reporting to the Head of Engineering in a small, senior London team.