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$
USD
I will build n8n ai document and invoice automation
Marco
About this gig
Are you tired of manual receipt entry and error-prone invoice handling?
I design robust automation workflows in n8n using multimodal AI vision models to parse receipts, invoices, and financial documents with enterprise precision.
What I deliver:
- Document Intake: Trigger via webhook, email, or cloud storage.
- Intelligent AI Parsing: Extract dates, line items, totals, tax amounts, and vendor details using GPT-4o, Claude 3.5, or Gemini.
- Data Transformation: Cleanse and validate extracted data via custom JS/Python nodes.
- Database & ERP Sync: Automatically route structured JSON into PostgreSQL, MySQL, Google Sheets, or ERP platforms.
- Error Handling: Resilient fallback logic for edge cases.
Why work with me?
With extensive experience in data engineering, data warehousing, and payroll/finance systems, I build clean, reliable pipelines tailored for real-world enterprise data.
Deliverable:
A fully documented, importable n8n workflow JSON tailored to your schema, including setup instructions.
Please send a message before placing an order to discuss your exact schema and document formats!
Get to know Marco
Marco
Senior Data Engineer
- FromNetherlands
- Member sinceOct 2026
Languages
English, German
Senior Data Engineer with 15+ years of experience bridging enterprise backend systems, financial operations, and modern AI automations.
Expert in building reliable n8n pipelines, Microsoft cloud workflows (Power Automate, Logic Apps, Azure), MS SQL, PostgreSQL, and Power BI. I specialize in turning messy financial/operational data into structured value.
Focused on well-scoped automation deliverables and sprint projects (1–3 days). For larger projects, I deliver in realistic, scheduled milestones. Message me to discuss your requirements.
FAQ
Do I need my own AI API key?
Yes, you will need an API key from OpenAI, Anthropic, or Google to run the AI nodes within your own n8n instance, ensuring your data remains private.
How will I receive the automation?
You will receive an exported n8n workflow JSON file along with a clear configuration guide and example payload for seamless import into your instance.
