Product Data Scraping

I'm in need of a skilled data scraper to help me extract product information from various e-commerce websites. The primary focus will be on gathering product descriptions and specifications, along with the ingredients of food products and their barcodes.

Ideal Skills:
- Strong experience in data scraping
- Familiarity with e-commerce and retail sites
- Attention to detail
- Ability to handle and process large data sets

Please ensure that your proposal includes examples of similar projects you have completed.