Develop Software for Extracting User & B2B Data from Phone Numbers (Up to a Billion Contacts)

Job ID: 39367346

Budget: $50 – $0 USD

“Ready to Pay Your Asking Price”

I'm working on a large-scale, data-driven project focused on extracting detailed user and B2B lead information using only phone numbers. The goal is to enrich a massive dataset—potentially up to 1 billion global phone numbers—using third-party APIs, custom software, or web scraping solutions.

We’re aiming to extract data like:

For individuals: name, age, gender, location, email, etc.
For B2B leads: name, job title, company, industry, etc.

If you have expertise in data scraping, enrichment APIs, or building lead generation systems, I would love to connect and discuss how we can collaborate.

Looking forward to your proposal.

Best regards,
Hammad Khan
Related categories: Python API Full Stack Development Data Engineer