I'm Jalil — developer and creator on the internet.
I build web scraping and automation tools — from large-scale data systems at Rappi to open-source work like scrapy-impersonate. This is a living page with my experience and the things I build.
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.
Experience
Web Scraping Engineer →
Rappi·Remote·2022 — Present
Development and operation of large-scale web scraping systems: data extraction, processing, and reliable delivery.
Freelancer →
Upwork·Remote·2020 — 2022
Freelance web scraping and data automation with Python on Upwork: competitive price monitoring, e-commerce data extraction, and anti-ban strategies.