Principal Data Infrastructure Engineer | GreenTech House | GCP, Kafka Apache, Strimzi & GoSalary: £75,000-£100,000Location: Old Street, LondonOne day a week in the officeThis client are a GreenTech house who are the leading provider of AI-powered traffic management solutions is transforming urban mobility with cutting-edge technology and data-driven insights. This client focuses on delivering detailed multimodal traffic data to support smarter urban planning and proactive traffic solutions. They contribute to deploying innovative systems and accident hotspot analysis, creating safer, more efficient transport networks. This client deals directly with the UK Government.This role will be split into two parts, looking to drive infrastructure and cloud costs down and keeping the systems resilient because hundreds of gigabytes are being transported per day through their infrastructure with trillions per year. They have a hybrid setup between on-premise unix infrastructure and a GCP cloud platform. There are ~20 engineers in the technology function and one other platform engineer who you'll be providing mentorship to.Technology Stack:EssentialsGCPApache Kafka & Strimzi (GKE based)UnixGo, C# or TypeScriptNice to havesIaC - TerraformGitHub ActionsScriptingPackage on offer:25 days holidayStock optionsHealthcare insurance via BupaRemote first working£200 total working from home budgetUp to 30 days per year work from abroadPrincipal Data Infrastructure Engineer | GreenTech House | GCP, Kafka, Apache, Strimzi & IaC