You will get Extract Data From PDFs Invoices and Documents Using AI Automatically
Project details
My AI document pipelines turn PDFs, invoices, contracts, forms, and receipts into clean, structured data — ready to drop into your spreadsheet, database, or CRM.
The pain this kills:
No more manual copy-paste. No more overnight data entry. No more typos that cost you money. No more bottlenecks when a new batch hits your inbox.
Built for:
Accounting firms processing invoices and receipts
Law offices extracting clauses from contracts
HR teams parsing resumes at volume
Real estate teams pulling data from scanned docs
Any operator drowning in paperwork they can't unsee
Why me:
I come from B2B sales and AI workflow automation. That means I don't just run an OCR tool and call it done — I build custom extraction logic tuned to your exact fields, your exact format, your exact business context.
The output matches what your team actually needs, not a mess you have to clean up later.
After you order:
Scope doc within the hour. You send a sample batch. I build, test on your real documents, and deliver on the date I commit to — not the date I hope for.
Pick your tier. If you're not sure on volume, start with Starter — we can always scale up.
The pain this kills:
No more manual copy-paste. No more overnight data entry. No more typos that cost you money. No more bottlenecks when a new batch hits your inbox.
Built for:
Accounting firms processing invoices and receipts
Law offices extracting clauses from contracts
HR teams parsing resumes at volume
Real estate teams pulling data from scanned docs
Any operator drowning in paperwork they can't unsee
Why me:
I come from B2B sales and AI workflow automation. That means I don't just run an OCR tool and call it done — I build custom extraction logic tuned to your exact fields, your exact format, your exact business context.
The output matches what your team actually needs, not a mess you have to clean up later.
After you order:
Scope doc within the hour. You send a sample batch. I build, test on your real documents, and deliver on the date I commit to — not the date I hope for.
Pick your tier. If you're not sure on volume, start with Starter — we can always scale up.
AI Algorithms
Large Language Model, Transformer ModelAI Applications
AI Content Creation, AI-Enhanced Classification, Natural Language Generation, Natural Language Understanding, Sentiment Analysis, Text RecognitionAI Development Language
PythonAI Tools
Azure OpenAI, GitHub Copilot, Hugging Face, StreamlitAI Models
BERT, ChatGPT, GPT-4, WhisperWhat's included
| Service Tiers |
Starter
$70
|
Standard
$200
|
Advanced
$1,000
|
|---|---|---|---|
| Delivery Time | 2 days | 6 days | 12 days |
Number of Revisions | 2 | 3 | 5 |
AI Model Integration | - | ||
Batch Normalization | - | - | - |
Database Integration | - | ||
Detailed Code Comments | |||
Image Upscaling | - | - | - |
MLOps | - | - | - |
Model Deployment | - | ||
Model Documentation | - | ||
Model Monitoring | - | - | |
Model Testing & Optimization | - | ||
Model Tuning | - | - | |
Natural Language Processing | |||
NLP Tokenization | - | - | - |
Pre-Training | - | - | - |
Prompt Engineering | |||
Setup File | |||
Source Code |
Frequently asked questions
About Nicolas
AI Engineer | Voice Agents, n8n Automation, RAG & AI SaaS
Medellin, Colombia - 2:16 pm local time
WHAT I BUILD:
- AI Voice Agents — 24/7 call answering, booking, and lead qualification (Vapi, Retell, Twilio)
- AI Agents & Automations — custom agents on n8n, Make, and raw Claude/OpenAI APIs
- RAG Systems — chat with your company docs, internal knowledge bases, support copilots
- AI-Powered SaaS — full-stack web apps with Claude/GPT built into the core workflow
- Workflow Automation — connect your CRM, email, Slack, calendar, and tools into one system
RECENT WORK:
• 24/7 AI voice agent that answers calls and books appointments for a service business
• Two-sided marketplace with Stripe Connect, geolocation matching, and worker verification
• Cross-platform mobile app for a K-12 school district (React Native, COPPA-compliant, offline sync)
STACK: Claude, OpenAI, n8n, Make, Vapi, Retell, Twilio, React, Next.js, React Native, TypeScript, Supabase, Stripe, Vercel.
WHY CLIENTS HIRE ME:
- 6 years in B2B sales before this — I build AI that actually moves revenue, not demos
- Bilingual English/Spanish — fast timezone overlap with US, EU, and LATAM clients
- Business-first thinking — I flag issues before they get expensive and push back when something isn't the right call
- Daily updates so you're never guessing. Fast iteration, real feedback loops.
Send a message and tell me about your project. I'll be straight with you about whether I'm the right fit.
Steps for completing your project
After purchasing the project, send requirements so Nicolas can start the project.
Delivery time starts when Nicolas receives requirements from you.
Nicolas works on your project following the steps below.
Revisions may occur after the delivery date.
Review your documents and define scope
I analyze your sample documents, confirm extraction requirements, and map every field to your desired output format. You get a clear project plan before any work begins.
Build and run the extraction pipeline
I build the AI extraction system, process your documents, and validate the results for accuracy. You receive a sample batch to review before I process the full set.