Cloud Computing Jobs

Amazon · Thames Valley, Berkshire, GBR

Leads the design, operation, scaling and expansion of AWS network and software infrastructure for Regions serving enterprise, federal and civilian customers. Manages multiple teams of network and systems engineers, owning capacity forecasting, change control, automation and operational health, while representing networking to customers and senior leadership.

Amazon · London

Embedded with strategic customers to own end-to-end generative AI model workstreams, from defining evaluation bars and preparing data through post-training, RL, and inference optimization to production deployment. Customizes open-weight and foundation models, builds distributed training and inference systems, and tunes workloads on AWS Trainium, with up to 25% travel.

Databricks · London

Own the end-to-end technical strategy for enterprise accounts, leading architecture discussions and designing scalable lakehouse, streaming and ML/AI solutions on the Databricks platform. Act as a trusted advisor to customer architects and engineering leads, driving platform adoption and competitive wins while developing a declared technical specialisation.

NScale · United Kingdom

Lead and scale an engineering team owning core platform systems, driving multi-quarter initiatives to improve delivery velocity, reliability and quality through systems validation. Partner with Product Management and engineering leaders to evolve the platform as a product, turning ambiguous problems like scalability and platform abstractions into execution plans. Requires up to 50% travel and spans internal platforms, infrastructure and developer tooling.

NScale · United Kingdom

Owns the architecture and software platform that turns a global backbone and edge network into a programmable, API-driven service platform. Leads design of the network control plane, service orchestration, customer-facing APIs and partner ecosystem integrations, while writing and reviewing production software in Python and Go. Acts as technical authority for network programmability, mentoring engineers and aligning with Product, Network Architecture and Sales Engineering.

Databricks · London

Acts as the tier-3 technical escalation point for large-scale enterprise data warehouse migrations to the Databricks Intelligence Platform across EMEA. Builds assessment tooling and migration assets, mentors regional Solutions Architects, and feeds field insights back to Product and Engineering while authoring whitepapers and speaking at public forums.

CrowdStrike · Arlington, United States · US$140,000 – US$215,000 pa

Lead a team of engineers building self-service infrastructure-as-code primitives, architecting large-scale core services, and driving cloud cost optimization across AWS and GCP. The role combines people management with hands-on technical direction, including design reviews, SRE practices, and multi-cloud deployment standards.

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.

Nebius · London

Hands-on role maintaining and optimizing IT infrastructure in a data center, working with advanced H200 GPU cloud clusters. Responsibilities include diagnosing server hardware issues, installing and dismantling hardware, managing fiber optic connectivity, processing RMAs, and writing configuration documentation while collaborating with internal teams and contractors.

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.

Nebius · London

Builds and operates low-latency, high-throughput runtime services for an agent-native search platform, handling thousands of requests per second under strict latency budgets. Work spans query processing, retrieval orchestration and response assembly, with heavy focus on CPU, memory and data-access optimisation, observability and reliability. Collaborates with indexing and ML teams to integrate retrieval and ranking while keeping ML logic decoupled from core internals.

Cloudflare · London

Own the full software development lifecycle for distributed systems supporting cyber threat disruption and legal response, building data pipelines that surface threat intelligence for analysts and customers. Work primarily in Golang and TypeScript alongside Rust, Kafka, Redis, Kubernetes and Terraform, collaborating with Threat Intelligence, Trust & Safety and Legal teams, with on-call rotation and mentoring duties.

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.

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.