414 jobs for “IT Recruitment”
Palo Alto Networks London
Designs and plans privileged account security solutions for customers, coordinating with implementation, sales and product teams to ensure architectures meet standards and are executed as planned. Acts as a technical expert advising on best practices, risk management and deployment approaches while managing the full customer journey and escalations.
Palo Alto Networks Warsaw, Poland
Designs and plans Idira privileged-account security solutions for customers, coordinating with implementation, sales and product teams to ensure architectures meet standards and are executed as planned. Acts as a technical expert across enterprise networking, databases and vulnerability management, advising on best practices and managing the full customer journey.
Amazon Cambridge
Lead a team building Amazon S3 Tables, the first cloud object store with built-in Apache Iceberg support, focused on reliable, cost-effective tabular data ingestion at massive scale. You will define the engineering roadmap, drive architectural simplification for durability and availability, and contribute to the Apache Iceberg open-source project.
Amazon London
Lead a global support engineering team transitioning from reactive troubleshooting to proactive automation and engineering excellence using agentic AI. Direct incident management at massive scale, drive root cause analysis, and build follow-the-sun operations with 24/7 coverage. Focus on eliminating toil, improving SLAs, and mentoring engineers toward an engineering mindset.
Cloudflare London
Builds and operates a shared storage platform underpinning R2, Workers KV and Durable Objects, writing automation and operator tooling for provisioning, expanding, upgrading and decommissioning storage hardware, distributed databases and object storage clusters. Involves fleet reliability engineering, observability, incident response and on-call, with AI tools used to speed debugging and reduce toil.
Cloudflare London £185,000 – £254,000 pa
Owns the request-facing layer of Cloudflare's R2 object storage: the S3-compatible API gateway handling authentication, routing, rate limiting and error handling. Builds and operates high-throughput services on Cloudflare Workers and Kubernetes, with on-call rotation and heavy use of AI tooling in daily development.
Nebius London
Builds and owns core components of a GPU-native serverless AI platform, spanning control plane, scheduler, runtime, autoscaler and customer-facing APIs. The role is end-to-end and high-ownership, tackling cold-start latency, GPU scheduling under contention, multi-tenant isolation and edge request routing while running the service with SRE practices.
Nebius London
A talent pool for engineers and technical specialists interested in future roles across AI, cloud and high-performance computing, covering areas such as LLM pre- and post-training, inference optimisation, GPU and distributed infrastructure, and backend or platform engineering. It is an expression of interest rather than an application for a specific vacancy, aimed at attendees of the Nebius AI Series in London.
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.
Proactive Appointments Whitchurch £60,000 – £75,000 pa
Owns disaster recovery planning, testing and recovery readiness across a complex technology estate, leading resilience simulations and overseeing capacity, performance and service dependencies. Drives improvements across AWS, Azure and on-premise environments while advising on DORA, operational resilience and technology risk.
83zero London £65,000 – £80,000 pa
Builds GenAI proof-of-concepts and production systems for clients, using RAG, intelligent agents and LLM frameworks such as LangChain and LangGraph. Splits time between backend microservices in Python/FastAPI or TypeScript/Express and React frontends, plus cloud, container and IaC work. Involves client-facing strategy work with senior stakeholders and requires SC clearance.
83zero Manchester £60,000 – £80,000 pa
Builds GenAI proof-of-concepts and production systems for clients, using RAG, intelligent agents and LLM frameworks alongside full stack development. Works across Python/FastAPI or TypeScript/Express backends and React/TypeScript frontends, deploying on AWS or Azure with Docker, Kubernetes and Terraform. Involves close collaboration with senior client stakeholders to shape GenAI strategy.
Peregrine Blackpool
Forward-deployed engineer embedded in a Cyber Capability Unit, building and deploying AI-powered security and fraud prevention solutions. Day to day involves AWS infrastructure, Terraform IaC, GitLab CI pipelines, testing, observability and incident response within governed, regulated environments.
Synextra Warrington £45,000 – £55,000 pa
Owns the full project lifecycle across a managed services portfolio, turning High-Level Designs into governed delivery spanning Azure cloud migrations, connectivity, enterprise services, AI and data transformation. Runs RAID, change control, status reporting and steering while facilitating Agile ceremonies, and acts as the link between platform engineers, clients, third-party vendors and C-level stakeholders.
University of Bristol Bristol £44,746 – £50,253 pa
Build and operate the software-defined infrastructure behind the UK's most powerful supercomputer, working with Kubernetes, Terraform/OpenTofu, Python, Rust, Git and Bash. The role spans hardware sourcing, deployment, platform design and optimisation of massive-scale GPU and CPU/GPU workloads, co-designing solutions with world-class researchers in a cybersecurity-compliant environment.
