An AppsFlyer developer is responsible for integrating and managing AppsFlyer, a mobile advertising analytics platform, into various mobile applications. Their work includes setting up tracking for app installs, in-app events, and transactions. They also analyze user behavior data, optimize marketing campaigns, and improve return on advertising spend. They troubleshoot issues related to SDK integration, data discrepancies, and attribution. They ensure all data privacy regulations are adhered to. The role requires proficiency in mobile app development, analytical skills, and understanding of mobile ad networks. They collaborate with marketing and development teams to drive app growth and engagement.