Serhii-Ivan Kulinyak
Winning proposalBudget: 1500 PLN Deadline: 8 days
Hi Krzysztof,
I’m applying to officially take on the OLX.pl scraper project. Based on our previous discussion and the technical requirements, here is my proposal:
Implementation Plan:
Phase 1 (Prototype): I will start by configuring 2-3 accounts with an Amazon captcha solver (AWS WAF Task) to bypass the initial challenges. I’ll process the first 500 numbers to verify stability.
Phase 2 (Scaling): After the prototype succeeds, I’ll scale to all 10-20 accounts and implement the full 96-hour continuous run to reach the target of 4,000 numbers/day.
Architecture: The scraper will use Session Persistence to minimize CAPTCHA costs and protect your proxy reputation.
Terms:
Budget: 1,800 PLN. This covers the high complexity of the AWS WAF bypass, multi-account session management, and the required 4-day monitoring period.
Timeline: 8 days (includes development, account setup, and the mandatory 4-day stability test).
