A FoxPro developer designs, develops, and implements database systems using FoxPro, a text-based procedurally oriented programming language and database management system. They write and optimize SQL statements for data access and retention, troubleshoot and fix issues in the database, and ensure data integrity and security. They also create custom reports using various reporting tools, develop forms, screens, and menus for user interaction, and perform regular system updates. Additionally, they may provide technical support, training, and documentation to users, and collaborate with other IT professionals to integrate FoxPro systems with other software.