Cloud Computing Jobs

Amazon · London

Customer-facing consulting role designing, migrating and operating secure, scalable AWS solutions for UK public sector clients. You lead on-site technical engagements, build proof-of-concepts, and advise on identity, logging, data protection and incident response, travelling to client sites three to four days a week.

Amazon · London

Lead teams of technicians running AWS data centre infrastructure, owning the full lifecycle from rack installation and break-fix maintenance to decommissioning. The role involves adopting high-density GPU, AI accelerator and liquid-cooling platforms, using generative AI to automate workflows, and managing vendors, safety standards and service methodologies.

Cloudflare · London

Lead and grow the engineering team behind stablecoin wallets, blockchain settlement systems, and micropayment rails for agentic transactions. Own execution, reliability, and cryptographic security while partnering with Product and crypto teams, scaling pipelines on Cloudflare Workers and Durable Objects. Requires deep technical credibility in distributed systems and smart contracts, with on-call flexibility.

Cloudflare · London

Builds and operates a Chromium-based browser isolation engine, working across C++, Rust, Go and TypeScript on remote rendering, WebRTC streaming and distributed session orchestration. Leads multi-component initiatives from design through staged rollout, diagnosing cross-layer failures and improving resilience and observability, with production on-call duties.

Databricks · London

Customer-facing engineering role owning architecture and design decisions while building production-grade data, AI and application systems on the Databricks platform. You embed with client teams, from technical ICs to executives, delivering end-to-end pipelines, ML/AI model integration and reference architectures, with roughly 20% travel to customer sites.

Databricks · London

Expert-level technical leader owning the most complex enterprise customer engagements, driving consumption strategy and executive relationships as the definitive platform authority. Leads multi-workload architecture, migrations, real-time systems and AI/ML at scale, while mentoring junior architects and orchestrating cross-functional teams.

Nebius · London

Owns a platform-level optimization pillar such as quantization, speculative decoding, KV-cache optimization, or long-context serving, taking models from artifact to fast, cost-efficient endpoints. Builds benchmarking and rollout frameworks, tunes engines like vLLM and TensorRT-LLM, and sets technical direction for MLEs, kernel and infrastructure engineers.

Nebius · Germany; Israel; Netherlands; Prague, Czech Republic; Remote - Europe; United Kingdom

Owns the design, delivery and operation of complex data pipelines, datasets and platform components, turning ambiguous business needs into scalable data models and reliable data products. Improves data quality, observability, lineage and incident response, and mentors other engineers while participating in on-call. Works with Python, SQL and orchestration tools like Airflow, Prefect or Dagster.

Amazon · London

Splits time evenly between program management and community management for AWS Developer Relations across UKI-North. Involves running developer-focused programs and events, managing dashboards and budgets, and scaling AWS User Groups and Student Builder Groups with Developer Advocates.

Amazon · London

Leads delivery of complex AWS cloud migration and transformation projects for UK national security customers, bridging business requirements with technical solutions. Manages multidisciplinary technical teams, governance, risk and stakeholder relationships, applying AWS Well-Architected and Cloud Adoption Framework. Requires UK Government Security Clearance eligibility.

Amazon · London

Lead delivery of complex AWS cloud migration and transformation programmes for UK public sector clients, bridging business requirements with technical solutions. Manage multidisciplinary teams, governance, risks and stakeholder relationships, applying frameworks like Well-Architected and the Cloud Adoption Framework. Requires eligibility for UK Government Security Clearance.

Amazon · London

Leads end-to-end migration engagements for on-premises VM and physical server workloads to AWS, covering discovery, assessment, wave planning, execution and post-migration validation. Also designs scalable, secure AWS solutions, advises customers on migration strategy and emerging technologies, and mentors colleagues while managing project risks and escalations.

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

Guides AWS's largest ISV customers through multi-year cloud adoption, coordinating Sales, Support, Solutions Architecture and Professional Services around major workload migrations. Requires hands-on agentic AI and GenAI delivery — multi-agent orchestration, RAG pipelines, prompt engineering — plus a software product management mindset for co-designing customer roadmaps.

Amazon · London

Guides AWS's largest ISV customers through multi-year cloud transformations, coordinating Sales, Support, Solutions Architecture and Professional Services. Requires hands-on agentic AI and GenAI delivery — multi-agent orchestration, RAG pipelines, prompt engineering — plus a software product management mindset for co-designing customer roadmaps.