Zafer Cagatay Umut
AI Product Engineer shipping production-ready software.
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Designed and developed a production-ready multi-tenant SaaS platform for business management. Built the complete system using modern web technologies, including finance management, CRM, AI-powered business insights, recurring subscriptions, authentication, role-based access control, analytics, and reporting. Led the product from concept to deployment with a strong focus on scalability, performance, and user experience.
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Built and launched a production AI-powered mobile app for dog and cat owners. Developed the complete product from concept to release, including the React Native frontend, Node.js backend, PostgreSQL database, offline synchronization, AI integrations, subscriptions, authentication, notifications, and deployment. Continuously improved the app through user feedback, performance optimization, and feature iteration.
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