Shopify AI Automation Expert: Gemini API & Nano Banana (n8n) – Blog, Social Media & AI Agent

I am looking for an expert in n8n and AI automation to build a complete ecosystem for my niche e-commerce store on Shopify. The entire system must operate in French.

Core Requirements:
1. Content Engine (Gemini API & Nano Banana)

Blog Posts (3/week): Generate high-quality SEO posts in French using Gemini API. Content must pass AI detection and be optimized for specific keywords.

Visuals: Use Nano Banana to generate a relevant, high-fidelity image for each blog post.

Strategy: * Phase 1: Keywords based on search volume.

Phase 2: Automation based on actual store traffic data.

Control: Manual review mode for the first batches, switching to full auto-publish later.

2. Social Media Automation (3 Posts/week)

Tailored content for Pinterest, Instagram, and Facebook.

Approval/Draft mode initially, then full automation.

3. Smart AI Support Agent (Gemini API)

An on-site agent to track orders and answer product-related questions.

Fallback Logic: If the AI cannot answer, it must redirect the customer to WhatsApp and inform them that a human will follow up.

Technical Stack & Integration:
Automation Engine: n8n (including VPS hosting setup).

LLM: Gemini API (Google).

Image Gen: Nano Banana.

Platform: Shopify API & WhatsApp Business.

Deliverables & Support:
Full n8n workflow deployment.

Initial keyword research setup.

Support & Revisions: I require 45 to 60 days of post-launch support with unlimited revisions/adjustments to fine-tune the AI's tone and accuracy.

Please provide your fixed-price budget and estimated timeline for a fully functional system.