Playwright Browser Automation or Scraper, Production-Readyyoungwoo lee
You get a browser automation or scraper that keeps working after the first week — not a script that breaks the moment the target site changes a selector or rotates a cookie.
What's included
Discovery call to define the target site, the data or actions you need, and the schedule. Playwright (Python) implementation with login flows, session persistence, retries and backoff, rate limiting, and structured export to CSV, JSON, PostgreSQL or your API. Scheduling via cron or a job queue if you need it to run unattended. Logging and alerts so silence never hides a failure. A short handover doc and one round of revisions.
Good fit for
E-commerce and marketplace data (reviews, prices, listings), seller dashboards without a public API, internal tools that need a human-like login, and recurring reports pulled from web portals.
Why me
I built and run Revix, a production system that logs into Naver SmartStore as the seller, survives QR login, CAPTCHA relay and 2FA, and has collected tens of thousands of reviews. The hardest bug in that system was a Chromium child process silently eating auth cookies — I found it by reading process ages, not logs. See the case study on my profile.
Pricing
From $600 for a single-site scraper or automation, delivered in about a week. Multi-site, anti-bot heavy targets or ongoing maintenance are quoted after the discovery call.
Starting at$600
Duration1 week
Tags
Playwright
Python
AI Automation
Data Scraper
E-Commerce
Service provided by
youngwoo lee proSeoul, South Korea
Playwright Browser Automation or Scraper, Production-Readyyoungwoo lee
Starting at$600
Duration1 week
Tags
Playwright
Python
AI Automation
Data Scraper
E-Commerce
You get a browser automation or scraper that keeps working after the first week — not a script that breaks the moment the target site changes a selector or rotates a cookie.
What's included
Discovery call to define the target site, the data or actions you need, and the schedule. Playwright (Python) implementation with login flows, session persistence, retries and backoff, rate limiting, and structured export to CSV, JSON, PostgreSQL or your API. Scheduling via cron or a job queue if you need it to run unattended. Logging and alerts so silence never hides a failure. A short handover doc and one round of revisions.
Good fit for
E-commerce and marketplace data (reviews, prices, listings), seller dashboards without a public API, internal tools that need a human-like login, and recurring reports pulled from web portals.
Why me
I built and run Revix, a production system that logs into Naver SmartStore as the seller, survives QR login, CAPTCHA relay and 2FA, and has collected tens of thousands of reviews. The hardest bug in that system was a Chromium child process silently eating auth cookies — I found it by reading process ages, not logs. See the case study on my profile.
Pricing
From $600 for a single-site scraper or automation, delivered in about a week. Multi-site, anti-bot heavy targets or ongoing maintenance are quoted after the discovery call.
$600