I will engineer a resilient python data extraction system

Bangladesh

I speak Bengali, English

11 orders completed

Python Developer, Automation, Bots and Web Scraping

Since 2023, I've engineered autonomous systems that eliminate operational friction — not workarounds, not patches. Permanent solutions. What I architect: → FastAPI backends with clean, scalable str...

Level 1

Has met certain performance criteria and shows strong potential in the marketplace.

About this Gig

Data doesn't sit still. Most scrapers do until the target changes, and everything breaks.

I engineer extraction systems built for how the modern web actually behaves: dynamic rendering, shifting layouts, rate limits, session-gated content. Not disposable scripts that work once and die the next time a site updates its front end.


Two ways to work with me:

  • You need the data tell me what you're after, I extract, validate, and hand you clean output: structured, deduplicated, ready to use.
  • You need the system I build you a reusable, documented pipeline you own and run: scheduled, monitored, built to survive the site changing under it.


Recent work includes: business lead extraction from Google Maps, price monitoring for e-commerce catalogs, and real estate listing aggregation the kind of high-value, low-noise targets that reward precision over brute force.


Under the hood:

  • Lightweight HTTP extraction for straightforward, high-volume targets
  • Full browser automation (Playwright) for JavaScript-rendered, interaction-gated sites
  • Proxy rotation and pacing calibrated to each target's tolerance
  • Output delivered as JSON, CSV, or direct database write your choice


Technology:

Python

Beautiful soup

Playwright

Pandas

Information type:

Currency & stocks

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Technique:

Automated

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