https://jobs.co.uk/job/backend-engineer-infrastructure-randstad-technologies--27bc4fc2-2cf0-4429-b0b6-dd18f6a84a70 RSS feed for Backend Engineer (Infrastructure) at Randstad Technologies. en-gb Mon, 01 Jun 2026 14:43:06 GMT https://jobs.co.uk/job/backend-engineer-infrastructure-randstad-technologies--27bc4fc2-2cf0-4429-b0b6-dd18f6a84a70 https://jobs.co.uk/job/backend-engineer-infrastructure-randstad-technologies--27bc4fc2-2cf0-4429-b0b6-dd18f6a84a70 Mon, 01 Jun 2026 11:51:09 GMT Location: London | Salary: 600.00-600.00 Daily | Type: Contract | Infrastructure Engineer (Performance Optimization)Role Type: 6-Month Contract (Remote, UK-based)Rate: Upto £650 Per Day (Umbrella / Inside IR35)Role SummarySeeking a hands-on Infrastructure Engineer to join a newly formed Performance Optimization Squad within a massive-scale production platform. Key ResponsibilitiesExecute Optimizations: Drive well-scoped initiatives to completion, including compute resource rightsizing, JVM tuning, and workload placement.Build Automation: Implement infrastructure changes and build automation to scale impact across the fleet.Collaborate: Work within a focused team of 4 engineers, a data analyst, and an engineering manager.Core RequirementsExperience: 5 years in Infrastructure, Platform, or Backend engineering roles.Kubernetes: Solid experience with Kubernetes (ideally GKE).Coding: Proficiency in at least two of: Java, Go, or Python (strong scripting/automation skills preferred).Cloud Platform: Comfortable with GCP (compute, networking, IAM, cost monitoring).Tooling: Familiarity with IaC (Terraform, Helm) and CI/CD pipelines.Preferred QualificationsBackground in Reliability Engineering / SRE (SLOs, error budgets, safe rollouts).Experience with JVM-b... Contract