N8N Workflow Automation Expert Needed

Job ID: 39511608

Budget: $50 – $0 AUD

I'm seeking an experienced developer to complete the final integration step of a sophisticated N8N workflow automating AdviserLogic CRM to Google Slides for Australian financial advisory presentations.
Current System Status:

The workflow is 90% functional with all core components working:

✅ 6 AdviserLogic API endpoints (client details, assets, liabilities, superannuation, goals)
✅ Advanced data transformation with deduplication and Australian financial formatting
✅ Asset optimization logic (top 10 display with portfolio analysis)
✅ Professional HTML table generation with color-coded categories
✅ HCTI API image conversion (working perfectly)
✅ Google Slides template copying and text replacement (8 placeholders working)

The Single Issue:
Asset table images generate successfully but cannot be inserted into slides due to fetch() being unavailable in N8N Code nodes. Images currently display as URLs instead of embedded visuals.
Solution Options:

Google Apps Script migration (preferred - eliminates API costs, native integration)
Fix image insertion using Google Slides batch update API
Alternative image insertion approach

Technical Requirements:

N8N workflow expertise (current workflow has 15+ nodes)
Google Apps Script proficiency for native table generation
Google Slides API experience for image/table insertion
Understanding of Australian financial data formatting

Scope:
This is a focused final integration task. The system processes real client data (tested with $1.4M portfolios, 79 assets) and generates professional presentations. All data processing, optimization, and formatting logic is complete.
Goal:
Complete the asset table insertion to create a fully automated, template-based system for multiple financial advisory clients.
If you have experience with N8N, Google Apps Script, and Slides API integration, I'd love to discuss this final step!
Related categories: JavaScript Google App Engine HTML GPT Agent n8n