Senior Automation Architect Needed: Complex n8n / Make.com Webhook Sync Engine

We are looking for a highly capable Automation Engineer to build a stable backend middleware engine. The system needs to ingest high-volume incoming webhooks from our CRM, parse the payloads via structured JSON, and handle state-reconciliation using an external data store or database to eliminate infinite sync loops. Requirements: - Proven experience with n8n or Make.com enterprise routing architectures. - Ability to write custom JavaScript or Python scripts for data manipulation if needed. - Experience managing API rate limits and execution timeout errors. Please reply with a brief technical roadmap of how you approach loop protection and state management between two separate APIs. Budget: Fixed Price / Open to competitive hourly rates.