CareerPlan

Platform Engineer

LondonFull-time£110k–£180k2026-11-07 → 2026-11-09
HybridNo visa sponsorship

Core

Design and evolve AWS serverless architecture, CI/CD pipelines, and developer tooling to support 10x growth and multi-region HA for an agentic procurement platform.

Role type

Senior/Staff Platform Engineer (Cloud Infrastructure & Developer Experience)

Builds

Serverless infrastructure, deployment pipelines, observability stacks, and internal developer platforms

Domain

SaaS, Cloud Infrastructure, Procurement

Required skills

AWS serverless architecture, Infrastructure as Code (IaC), CI/CD pipeline design, TypeScript, observability, developer tooling, multi-region HA design

Preferred skills

Pulumi, Datadog, internal developer platforms, open-source contributions

Technologies

AWS (Lambda, DynamoDB, Aurora, EventBridge), GitHub Actions, Pulumi, Datadog, TypeScript

Responsibilities

Scale AWS serverless architecture for 10x growth and multi-region HA; Build and improve CI/CD pipelines and release tooling; Implement monitoring, alerting, and debugging across the stack; Build internal tooling to automate toil and improve developer experience; Write production-ready TypeScript for infrastructure and product features

Seniority

Senior/Staff, hands-on IC