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Over mij
Hi, I'm Jiancheng, a data specialist experienced in Python web scraping, data extraction, data cleaning and e-commerce operations. I build reliable scrapers to collect public data from almost any website and deliver clean, well-structured Excel or CSV files. I also clean, merge and deduplicate messy spreadsheets, and upload products to Shopify, WooCommerce and other online stores. I focus on accuracy, fast delivery and clear communication, and only collect publicly available data without bypassing security measures. Message me before ordering to confirm the details.... Lees meer