🕷️️ Job Radar • SCRAPING

freelancer.com 2026-04-20 🟡

🔹 High-Performance Bulk Account Verifier & Classifier
👤 Client: undefined Lausanne, Switzerland Member since 2017-10-10
💰 Price: $444 Average bid
🚩 Problem: Efficiently verify and categorize 300,000+ user accounts from two databases.
📦 Existing: Not specified

Specifications:

[Target] Verify login validity for each account on a specific portal.
[Method] Use Python (Asyncio/Aiohttp), Node.js, or Go for high-concurrency processing.
[UI/UX] Not applicable
[Stack] Python (Asyncio/Aiohttp), Node.js, Go, HTTP/SOCKS5 proxies, SQL/NoSQL databases
[Security] Robust error handling with retry logic; proxy support to avoid IP bans.
[Format] Final database/report with Status (Live/Dead) and Type (Corporate/Individual)

Workflow:

1. Pre-process data for de-duplication using a hash-based approach or fuzzy matching algorithms.
2. Implement multi-threaded/asynchronous processing to handle large-scale verification efficiently.
3. Integrate proxy support with rotation mechanisms to manage IP bans and ensure continuous operation.