Sana Ullah

I am writing to express my interest in the Web Scraper position at ChenOne. With over a decade of experience in web data extraction and automation, I bring a deep understanding of scalable scraping solutions, data integrity, and legal/ethical compliance across a wide range of industries and platforms.

Over the past 10 years, I have developed and maintained scraping pipelines for e commerce analytics, real estate data aggregation, market research, and competitor monitoring. My expertise includes tools such as Python, Selenium, BeautifulSoup, Scrapy, and Playwright, along with robust handling of CAPTCHAs, proxies, rotating user agents, and dynamic content rendering. I also have experience storing and managing large datasets using PostgreSQL, MongoDB, and cloud platforms like AWS and GCP.

Beyond scraping, I emphasize clean, maintainable code and always build with scalability in mind. I am particularly proud of designing a distributed scraping framework that reduced data collection.