Cloud Computing Jobs

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.

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.

Amazon · London

Hands-on solutions architect role accelerating customer adoption of Amazon Connect's AI capabilities, spanning data readiness assessments, agentic AI design, prompt engineering, and serverless integrations with Lambda, API Gateway and Step Functions. You build A2A multi-agent workflows and RAG-powered responses, guiding customers from proof-of-concept to pre-production.

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

Conducts applied AI research on reinforcement learning, guided search and agent training, running large-model experiments across multiple compute nodes. Works in Python and JAX on reasoning models, distillation and web-scale data collection, publishing findings and collaborating with adjacent teams.

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 · Swindon

On-site maintenance technician and operator for an AWS data centre, responsible for operating and maintaining electrical, mechanical, emergency generator and fire/life safety equipment to keep mission-critical servers above 99.999% uptime. Duties include hands-on troubleshooting of switchgear, UPS, PDU, AHU, pumps, motors and VFDs, root cause analysis, daily rounds and readings, CMMS workflow management, supervising contractors and on-call emergency response.

Adria Solutions · Manchester · £75,000 – £95,000 pa

Hands-on technical lead role combining production coding in Node.js and TypeScript with guiding a small early-stage engineering team. You'll shape architecture, mentor through code reviews, build REST and GraphQL integrations with banking and payments systems, and embed AI coding tools and AI features into an enterprise workflow.

Morson Edge · United Kingdom · £100,000 – £110,000 pa

Builds and maintains production-grade AI platforms, including RAG pipelines, LLM integrations and vector search, on Microsoft Azure. Owns scalable cloud-native services, Terraform infrastructure-as-code, CI/CD and observability for AI workloads, working closely with AI, software engineering, DevOps and security teams.

Profile 29 · London · £50,000 – £70,000 pa

Design, build and operate resilient AWS cloud infrastructure for public-sector services, working across platform and delivery teams. The role spans Terraform and Kubernetes, CI/CD pipelines, event-driven systems like Kafka, databases, IdAM with Keycloak, and observability stacks, with a strong DevSecOps and automation focus.

Harnham - Data and Analytics Recruitment · London · £70,000 – £80,000 pa

Builds and scales backend services including APIs, workflow engines, data services and system integrations, linking Java/Spring components with Python-based AI services. Works across secure, high-performance system design, observability, automated testing and AWS CI/CD pipelines in a cross-functional team. AI-assisted development tools are used day to day.

Tenth Revolution Group · London · £50,000 – £60,000 pa

Designs and develops scalable data pipelines within Snowflake, building ETL/ELT processes with SQL and Python and creating data models for reporting, analytics and AI use cases. Also migrates and integrates data from multiple source systems and tunes Snowflake workloads for performance and cost. Sits in a collaborative data team on a modern cloud platform.

Pathfinder · Bank · £90,000 – £110,000 pa

Build and develop an Azure platform within a relatively new team at a financial institution, migrating infrastructure and services from on-premises to cloud. Take technical ownership of platform development and migration, using Azure, Terraform, Kubernetes and containerisation while maintaining service availability and fault tolerance during change.

Pathfinder · Bank · £90,000 – £110,000 pa

Builds and develops an Azure platform within a relatively new team at a financial institution, migrating infrastructure and services from on-premises to cloud. Takes technical ownership of platform development and migration, using Azure, Terraform, Kubernetes and containerisation while maintaining service availability and business continuity during change.

Grafana Labs · United Kingdom · £91,755 – £110,106 pa

Builds and maintains highly automated security assurance, compliance and control management systems for a fully remote, cloud-native organisation. The role is hands-on software engineering, deploying security and compliance checks as guardrails in developer workflows and CI pipelines, working with Go, TypeScript and Python alongside security engineers and auditors.

Grafana Labs · United Kingdom · £103,958 – £124,750 pa

Builds and operates multi-tenant SaaS observability databases (Mimir, Loki, Tempo, Pyroscope) across AWS, GCP and Azure, writing production code and automation to make them self-healing and scalable. Owns per-tenant SLOs, leads incident response and post-incident reviews, and acts as a technical escalation point for the highest-SLA customers. Sets technical direction across squads while carrying a weekday on-call rotation.