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I will automate pdf data extraction and invoice ocr with python ai
Full Stack AI Engineer
I lead a team of 10+ AI experts creating AI-powered automation solutions that make businesses faster, smarter, and more efficient. Using AI agents, agentic AI, generative AI, OCR, computer vision, RAG...
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Informazioni su questo servizio
Need to automate invoice OCR, PDF data extraction, or bulk document processing? I build production AI OCR systems that turn any document invoices, receipts, PDFs, scanned files, IDs, contracts into clean, structured data.
Off-the-shelf OCR breaks on real documents: rotated scans, multi-page PDFs, tables, handwriting, mixed languages. I fix that with custom AI pipelines built for accuracy and scale.
What I Build
- Invoice & Receipt OCR Excel, JSON, or ERP
- PDF data extraction (scanned or digital)
- PDF to Excel / Word / CSV / JSON conversion
- Bulk document processing (10 or 10,000 files)
- Handwritten & multi-language OCR
- Custom OCR APIs for apps, CRM, or ERP
- Table & key-value extraction
Tech Stack:
Python, OpenCV, Tesseract, EasyOCR, PaddleOCR, LayoutLMv3, AWS Textract, Azure Document Intelligence, Google Document AI, GPT-4o Vision, Claude Vision.
Why Choose Me?
- 30+ AI & OCR projects delivered
- Team of 10+ developers
- Real accuracy reports on your data
- Source code, docs & support
Not sure if OCR will work on your documents? Send 2-3 samples. I'll run a free test and show you the accuracy before you spend a dollar.
Tecnologia:
Apache Cassandra
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Apache Kafka
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Excel
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Java
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Python
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Zapier
Il mio portfolio
FAQ
What types of documents and file formats do you support for OCR and text extraction?
I handle PDFs (scanned or digital), images (JPG, PNG, TIFF, WEBP, HEIC), Word documents, and even camera-captured photos. Common use cases include invoices, receipts, contracts, IDs, passports, medical records, bank statements, purchase orders, and forms.
Can you extract data from scanned PDFs, low-quality images, and handwritten documents?
Yes. For scanned PDFs and blurry images, I use custom preprocessing (deskewing, denoising, contrast fixing) before OCR. For handwritten OCR, I use LayoutLMv3, PaddleOCR, and GPT-4o / Claude Vision, which give accurate results on real-world messy scans.
Can you convert PDF to Excel, PDF to Word, JSON, or CSV automatically?
Absolutely. PDF to Excel, PDF to Word, and PDF conversion into structured JSON/CSV are core parts of this gig. I build an automated pipeline so you can drop a document in and get the exact output format you need.
How accurate is your AI OCR system?
Accuracy depends on document quality and complexity, but I typically deliver 95–99% accuracy on clean documents and 85–95% on scanned/handwritten ones. I always run a benchmark on your real samples and share a precision/recall report before final delivery.
Do you build invoice OCR and receipt processing automation?
Yes this is one of my most-requested services. I extract vendor name, invoice number, dates, line items, quantities, unit prices, taxes, and totals into Excel, JSON, or your accounting/ERP system. Works with any invoice layout.
Can you build a custom OCR API that integrates with our app, CRM, or ERP?
Yes. I deliver production-ready OCR APIs (FastAPI, Flask, or serverless) that you can plug directly into your web app, mobile app, CRM, or ERP. Includes authentication, rate limiting, and full API documentation.
Can you extract tables, key-value pairs, and structured fields from complex documents?
Yes. Table extraction, key-value extraction, and layout-aware document parsing are handled using AWS Textract, Azure Document Intelligence, Google Document AI, and LayoutLMv3 whichever fits your accuracy and cost targets best.
Will I get the source code, documentation, and deployment support?
Yes on Standard and Premium packages. You get full source code, technical documentation, deployment instructions, and post-delivery support. Cloud deployment (AWS, Azure, GCP) is included on Premium.
What do you need from me to get started, and how long does delivery take?
Send me 2–3 sample documents and a short note on what fields you need extracted, your output format, and expected volume. Basic delivery is 3 days, Standard 7 days, Premium 14–21 days depending on complexity.
