I am looking for an experienced developer to create a multi-vendor e-commerce website in JavaScript, with features and options that I will provide after initial agreement. It is possible that some options may be added, modified, or removed during development, and I expect the developer to be patient and open to these adjustments. My general expectations for the site are: - A platform allowing multiple vendors to create and manage their shops. - Product management with photos, descriptions, prices, and inventory. - A clear and fast search and navigation system. - A modern, fluid interface adapted to all devices (desktop, tablet, mobile). - A homepage optimized for showcasing categories and featured products. - A user area for buyers and sellers. - An order management and tracking system for sellers. - Enhanced security to protect data and transactions. - A flexible architecture to facilitate the future addition of new features. Important conditions: - A fixed price from the outset, including all necessary modifications during development, with no additional fees. - 4-month guarantee of proper website functionality after delivery (including bug fixes and malfunctions). - Website entirely coded in JavaScript (front-end and back-end if necessary). - Clean, structured, and optimized code for high performance. - Regular progress updates and adherence to agreed deadlines. I am looking for a serious, organized professional experienced in working on e-commerce projects where requirements may evolve slightly.