Full-Stack E-commerce Platform Development: Website & Web App with Ci/Cd

We are seeking an experienced full-stack developer or team to build a complete e-commerce presence, encompassing both a public-facing website and a companion web application. The primary goal is to deliver a fast, secure, and fully responsive user experience that functions flawlessly across all modern browsers and devices. The platform must be designed for easy scalability to accommodate future traffic growth and integrate seamlessly with various third-party services, including payment gateways, inventory management systems, and other APIs as needed.

The project scope includes:

*  Front-End Development: Design and develop the user interface using clean html, css, and javascript. A modern JavaScript framework such as React, Angular, or Vue.js should be utilized, with the choice of framework aligning with the proposed architectural design.
*  Back-End and Database Development: Construct a robust back-end infrastructure, establish the database layer, and implement all necessary API endpoints to support both the website and web application functionalities.
*  Optimization and Best Practices: Implement performance optimizations targeting Core Web Vitals, ensure full accessibility, and apply SEO best practices from the initial stages of development. Comprehensive security measures must be integrated throughout the platform.
*  Continuous Deployment: Set up a continuous deployment pipeline to enable seamless and automated updates from the Git repository to the production environment.
*  Agile Methodology: Work iteratively within an agile framework, providing regular working increments for testing and review.

Deliverables for this project will include the complete source code, maintained in a version-controlled repository, along with all necessary deployment scripts. Concise technical documentation will also be required to facilitate understanding and future development by any member of our internal team. Project acceptance will be contingent upon the successful completion of cross-browser compatibility tests, a successful end-to-end demo transaction, and achieving a "green" score on Google Lighthouse for performance, accessibility, and SEO.