Senior Full Stack PHP & Flutter Developer Needed for E-commerce Project

We are seeking an experienced Senior Full Stack Developer with strong expertise in PHP and Flutter to lead the development and enhancement of our e-commerce platform. The ideal candidate will be responsible for building scalable backend systems, developing high-performance mobile applications, integrating payment gateways, optimizing database performance, and ensuring seamless user experiences across web and mobile platforms. Experience with REST APIs, MySQL, Laravel or similar PHP frameworks, Flutter state management, and third-party integrations is required. Strong problem-solving skills and the ability to work independently are essential. Prior e-commerce development experience is highly preferred. Please include relevant portfolio examples with your application.