Development of an Electronics eCommerce Store for the Mexican Market

We are looking for an experienced eCommerce developer to build an online electronics store targeting the Mexican market. We are looking for a structure and user experience similar to Steren, but with a unique design and brand identity. Features: * Home page, categories, subcategories, and product pages. * Search function and filters (brand, price, specifications). * Shopping cart, checkout, and wishlist. * User registration/login and address management. * Order and inventory management. * Coupons and promotions. * Related products. * Comprehensive admin dashboard. * Product import via CSV. * Responsive, mobile-optimized design. Payments: Integration with Mercado Pago, including credit/debit cards, checkout, webhooks, and automatic order status updates. Technology: Preferred stack: Next.js / React + TypeScript, Tailwind CSS, Node.js / NestJS, PostgreSQL, Prisma or Drizzle, REST API, Git/GitHub. We are open to technically justified alternatives. The store must offer high performance, technical SEO, friendly URLs, image optimization, security, and a scalable architecture. We also require production deployment and basic documentation. Requirements: Proven experience developing eCommerce stores, payment integrations, and APIs. Please include the following in your proposal: * Examples of past eCommerce projects. * Experience with Mercado Pago. * Recommended tech stack. * Estimated timeline.