Harvey Nash is now inviting candidates to apply for the role of Graph Platform Engineer.Initial 3 months (could extend)Hybrid to LondonInside of IR35Early 2026 start dateThis resource will support the infrastructure design, configuration, performance tuning, definition of standards and best practices for a critical Graph-Powered Fraud Investigation Platform. Must hold active UK SC Clearance or be willing or eligible to undergo the vetting processCandidates must have the following experience:Experience in DevOps, Platform Engineering.Strong background in Linux system administration.Deep expertise in Kubernetes internals (schedulers, controllers, operators) and experience running production clusters at scale.Strong knowledge of AWS Networking (VPC design, Subnetting, Route Tables, Security Groups, Transit Gateways).Infrastructure as Code (IaC) using Terraform.Proficiency in Python or Go for writing tooling, automation scripts, and "glue" code.Experience with labelled property graphs and Cypher is highly desirable.Relevant tooling: Hume, Neo4j.Please submit your CV for consideration.