Principal Engineer : Up to £650PD : Outside IR35 : Hybrid London : 3 months rolling
A globally scaled technology business is seeking a Principal Engineer to define the next generation of its API platform.
Operating at significant scale, this is a hands-on engagement with real influence over the architectural direction of a critical engineering pillar.
Key responsibilities as a Principal Engineer:
* Defining and driving the architectural vision for a large-scale API ecosystem
* Designing cloud-native distributed systems at scale
* Building high-throughput event-driven services
* Leading on security, observability, performance, and maintainability
* Championing TDD, CI/CD, Infrastructure as Code, and automated testing
* Embedding AI-powered capabilities into engineering workflows
Skills and requirements:
* TypeScript, Node.js,
* AWS (EKS, Lambda, Aurora RDS), Kubernetes,
* GraphQL, Kafka, Terraform, DataDog
* Salesforce or enterprise CRM experience is a strong advantage
Contract details:
* IR35: Up to £650PD Outside IR35
* Contract length: 3 months rolling
* Location: London (Hybrid)
* Start date: ASAP
Apply now or reach out directly to find out more.
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