Weekend data entry jobs are part-time weekend assignments where you enter information into a database. Weekend data entry jobs exist in industries such as health care, education, and retail sales. As a data entry clerk, you type information into a spreadsheet according to company guidelines and formulas. Your duties typically involve entering numbers and other details into spreadsheets, checking information for accuracy, and completing assignments with minimal supervision. Your responsibilities may include processing confidential information, accessing personal and company records, and handling sensitive financial data.