Web Scraping and Data Mining

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About this service

Summary

I specialize in large-scale, enterprise-grade web scraping that handles complex sites with JavaScript rendering, CAPTCHAs, and anti-bot measures. My solutions are built for sustainability with automatic adaptation to website changes and comprehensive monitoring systems. What makes me unique is my focus on compliance and longevity – delivering scraping systems that work reliably for months or years, not just one-time extractions.

What's included

  • Core Deliverables

    Clean, structured dataset in your preferred format (CSV, JSON, Excel, or database) Raw scraped data as backup/reference Data validation report showing accuracy and completeness metrics Scraping script/code (Python, JavaScript, etc.) for future use Documentation explaining data fields, collection methodology, and any limitations

  • Technical Deliverables

    Custom scraping bot/spider tailored to target websites Error handling and retry logic for reliable data collection Rate limiting implementation to respect website policies Data deduplication and cleaning processes Automated scheduling setup (if ongoing scraping is needed)

  • Business-Focused Deliverables

    Executive summary of findings and data insights Data quality assessment with recommendations Compliance documentation showing adherence to robots.txt and terms of service Source verification report listing all scraped URLs and timestamps Future maintenance recommendations and update schedule

  • Optional Add-ons

    Basic data analysis and trend identification Data visualization dashboard API endpoint setup for easy data access Training session on using the delivered tools Ongoing monitoring setup for website changes


Skills and tools

DevOps Engineer

Frontend Engineer

Software Engineer

Apify

Apify

Node.js

Node.js

Puppeteer

Puppeteer

Python

Python

Selenium

Selenium

Industries

Artificial Intelligence
E-Commerce
Real Estate