n8n Developer - AI Bookkeeping Automation System (Long-Term) -- 2

We are building a production-ready AI automation system
using n8n, Claude API (Anthropic), and QuickBooks Online.

The system automates bookkeeping workflows end to end -
from document intake through to financial report delivery.

Core requirements:
- Watch a Google Drive folder for uploaded PDF/CSV
bank statements and process them automatically
- Use Claude API to extract and categorise transactions
- Write structured entries into QuickBooks Online
via write-access API (draft only — not live posting)
- Manage A/R and A/P records — flag duplicates,
handle approvals
- Pull financial data from QuickBooks on a schedule
and generate reports delivered via email

Tech stack:
- n8n Cloud — sub-workflows, error handling,
webhook triggers, environment variables
- Claude API — prompt engineering for
document extraction and categorisation
- QuickBooks Online — OAuth2, create/read/update
for invoices, bills, journal entries, reports
- Google Workspace — Drive, Sheets, Gmail

Deliverables:
- Fully documented n8n workflow export (.json)
- Setup notes — API keys, webhook URLs, scopes
- Loom or written walkthrough of one
live document processed end to end

To apply — describe your experience with
QuickBooks Online write-access API specifically
and explain how you would call Claude API
from inside an n8n workflow.

Full brief shared with shortlisted candidates only.
Strong delivery leads to ongoing builds
and a monthly retainer from Month 2.