Tomás Kessler
Data Entry Specialist | Fast, Accurate, Reliable
New to Contra
Tomás is ready for their next project!
Data Entry of 1,000+ E-commerce Product Listings
Description: Entered and organized 1,000+ product listings for an e-commerce catalog, including titles, descriptions, SKU codes, pricing, tags, categories, and image labeling. Ensured accuracy, consistent formatting, and SEO-friendly structure across all items.
Data Cleaning & Spreadsheet Structuring
Description: Organized and cleaned large datasets in Excel/Google Sheets, applying data validation, formatting, and duplicate removal to create structured and easy-to-use spreadsheets for client operations.
Research of 1,000+ STEM Programs in Chicago
Description: Compiled and structured a dataset of 1,000+ STEM programs available in the Chicago area. Gathered program descriptions, target ages, locations, contact information, and enrollment requirements. Delivered the final dataset in an organized, filter-friendly spreadsheet.
Database of 2,000+ West Coast Events
Conducted large-scale data entry and web research to build a verified database of 2,000+ restaurants across the U.S West Coast. Tasks included collecting contact information. categorizing cuisine types, adding location details, and formatting data for CRM use.
