I will extract invoice and PDF data with ai ocr into excel, CSV or json

India

I speak English, Hindi

AI and Backend Developer, RAG Chatbots, Document AI, Python APIs

I'm an AI and backend developer with 3+ years of experience building production APIs in Java (Spring Boot) and Python (FastAPI). What I build: • AI chatbots with RAG that answer from your own documen...
About this Gig

Stop typing invoices by hand. I build AI document extraction that reads invoices, receipts, purchase orders and other PDFs or phone photos and turns them into clean data in Excel, CSV or JSON.


What you get:

- OCR for scanned PDFs and photos, plus direct text reading for digital PDFs

- AI that fills a fixed set of fields (supplier, invoice number, dates, line items, tax, total)

- Automatic checks: totals add up, dates are valid, GST/VAT numbers are checked

- Anything that fails goes to a review list instead of silently wrong data


Real work in my portfolio:

- Docket: tested on 130 unseen documents, 98% of values correct on invoice PDFs and 90% on phone photos


Tech: Python, OCR, open-source LLMs or OpenAI, FastAPI, Docker. Runs on a normal server, no GPU and no per-page fees.


Please send a few sample documents (you can blur private data) before ordering, so I can confirm accuracy and the right package.

Technology:

Excel

•

Python

Expertise:

Data extraction

•

Data validation

•

Transformation

My Portfolio