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Backend Engineer with 6+ years of experience building production-ready systems using Laravel and REST APIs. I led backend development for a multi-vendor NFC/QR-based restaurant ordering platform serving 20+ restaurants with ~500 daily orders. I was responsible for core bu... المزيد Backend Engineer with 6+ years of experience building production-ready systems using Laravel and REST APIs. I led backend development for a multi-vendor NFC/QR-based restaurant ordering platform serving 20+ restaurants with ~500 daily orders. I was responsible for core business logic, payment processing, POS integrations, and split-payment handling in real production environments. I focus on understanding the business impact behind every feature — not just implementing endpoints. My work has included: • Designing commission-based financial engines (tips, taxes, service fees) • Migrating and integrating payment gateways (Urway → EdfaPay, MyFatoorah) • Integrating Foodics POS with real-time order synchronization • Handling concurrency challenges in split payments • Refactoring legacy systems and executing structured data migration I enjoy building clean, maintainable backend systems that solve real operational and financial problems. أقل