Kareem Hesham
Python Engineer | Web Scraping & Anti-Bot Expert
New to Contra
Kareem is ready for their next project!
jsunveil — JavaScript deobfuscator
I Developed a JavaScript deobfuscation framework for reversing string-array and obfuscator.io-style protections commonly used in anti-bot scripts. Automatically recovers hidden strings, rewrites the AST, and generates readable JavaScript. Includes automated testing and CI pipelines.
I Built an open-source tool that converts raw HTTP traffic captured from Charles Proxy into production-ready tls_client and curl_cffi Python code. Preserves HTTP/1.1, HTTP/2, header ordering, and TLS fingerprints to accurately replicate browser requests. Designed to accelerate scraper development and anti-bot research workflows.
I Spent a Week Inside a Top-Tier Web Anti-Bot Stack. Here’s What I Found.
