Join our growing agency as a proactive Senior Full-Stack Developer specializing in Shopify Plus. You will be responsible for building, maintaining, and optimizing high-performance Shopify Plus stores, developing custom applications and integrations, and leveraging AI-powered tools to boost development efficiency. Your work will involve customizing Shopify themes using Liquid, HTML, CSS, and JavaScript, and implementing advanced features like Shopify Functions and the Cart Transform API. You will build and sustain custom apps and API integrations with React.js and Node.js, utilize tools such as Cursor, Claude, or ChatGPT to enhance workflows, conduct code reviews, and provide technical mentorship to team members.