n8n AI Agent Pipeline & Automated Lead Processing System

We are looking for an experienced n8n Automation Specialist to design and deploy an automated lead processing pipeline integrated with AI/LLM capabilities. Key Responsibilities: Build and configure n8n workflows for inbound lead ingestion via custom webhooks. Integrate OpenAI/Claude API nodes in n8n for lead scoring, classification, and personalized autoresponses. Connect n8n seamlessly with CRM/database systems (HubSpot, Airtable, or PostgreSQL) for realtime syncing. Handle API edge cases, rate limits, error catching, and custom JavaScript functions within n8n nodes. Ensure low-latency processing and end-to-end data validation. Requirements: Deep hands-on expertise with n8n (Cloud/Self-Hosted) and custom workflow setup. Practical experience integrating LLM APIs and structured JSON outputs inside n8n. Strong knowledge of REST APIs, Webhooks, OAuth2, and data transformations.