Principal Engineer I — Prepurchase Platform
- Location
- City Of London, England, United Kingdom
forrepresentinglarge in-memory state efficiently. Experience with search engines (Elasticsearch,Solr) for discovery workloads is a plus. Strong grasp of microservice design, service mesh (Istio/Envoy), API contract evolution, and backend-for-frontend patterns, includingGraphQLAPIs and WebSocket subscriptions for real-time client delivery. Hands-on experience with ...