Jalil SA

I'm Jalil — a developer focused on web scraping and automation.

I build web scraping and automation tools — from large-scale data systems at Rappi to open-source work like scrapy-impersonate. Here's what I've worked on and what I'm building.

Projects

scrapy-impersonate →

Scrapy download handler that integrates curl_cffi to impersonate real browsers' TLS signatures and JA3 fingerprints (Chrome, Firefox, Safari, Edge), bypassing anti-bot blocks. Published on PyPI, 200+ stars on GitHub.

Python · Scrapy · curl_cffi · TLS / JA3

Experience

Web Scraping Engineer →

Rappi·Remote·2022 — Present

Build and run large-scale scraping systems that extract, process, and reliably deliver data.

Freelance Web Scraping Developer →

Upwork·Remote·2020 — 2022

Web scraping and data automation in Python for clients: competitive price monitoring, e-commerce data extraction, and anti-ban strategies.