Role summary

Lead the design and operation of APIs that power Server-Driven UI for Flutter clients while owning backend services across the stack. You’ll design stable UI contracts and compose client payloads, be comfortable diving into other backend codebases to implement features and fix production issues, participate in the on-call rotation to keep services healthy and low-latency, and drive team capability for SDUI.

Key responsibilities

• Design and implement robust RESTful APIs for SDUI, auth, and rate limiting.
• Implement composition/templating logic that returns client-ready UI payloads with capability-aware fallbacks.
• Champion SDUI capability across the team: coach engineers, run hands‑on workshops, create onboarding/docs, and promote SDUI best practices.
• Work across multiple backend repositories: add features, refactor, and maintain code quality.
• Operate production services: own SLAs, alerting, runbooks, inci...