Senior Full Stack Software Engineer

Job Summary: The Senior Full-Stack Software Engineer is responsible for designing, developing, and maintaining high-quality, scalable software systems that support business growth. This role involves working across the full technology stack—including front-end, back-end, APIs, and databases—to deliver reliable and secure features for internal and external users. The position requires strong collaboration with Product, Design, and Engineering leadership to deliver high-quality features, improve platform reliability, and maintain modern software systems that support our growing business. The engineer will also contribute to technical standards, developer tooling, and continuous improvement efforts across the engineering organization. Essential Functions: Product Engineering & Delivery Design and build modern eCommerce services as part of a scalable, secure, and AI-driven platform. Develop front-end interfaces using React or similar frameworks, ensuring accessibility, responsiveness, and high performance. Implement and maintain APIs and services (REST/GraphQL), data models, and background workers with robust error handling. Build and maintain RESTful APIs and microservices with scalability, maintainability, and reliability in mind. Design and optimize SQL and NoSQL database schemas, queries, and performance. Own the entire software delivery lifecycle, including technical design, coding, code review, automated testing, deployment, and documentation. Quality, Security & Re