HITACS S.L., a company specialized in industrial solutions and technical spare parts, is seeking a provider with proven experience in PrestaShop B2B to develop and implement its new professional eCommerce platform. The goal is to deliver a scalable, secure, and modern eCommerce solution that centralizes the management of catalog, customers, orders, and invoicing, while providing an optimized purchasing experience for B2B industrial environments. Continuity of operations must be ensured through the full migration of data from the current platform. Functional Scope / Key Features • Advanced multilingual catalog management (Spanish, English, French, Italian, German, Brazilian Portuguese, Polish), including attribute management, technical compatibilities, and cross-references. • Interactive product comparison module to compare different versions or similar products, showing technical specs and pricing in dynamic tables. • Dynamic product configurator for custom cutting surfaces, with real-time price calculation based on size and type parameters. • B2B-specific sales and checkout workflows: bulk orders, invoicing with or without taxes depending on customer profile, recurring orders, quotes, internal approvals, and multiple payment options. • Automation of order, stock, invoicing, and customer data exports/imports. • SEO and performance optimization, including caching, resource minification, and page speed improvements meeting Core Web Vitals. • Professional, responsive UX/UI design aligned with HITACS S.L. branding, optimized for technical B2B users and fully cross-browser compatible. • Compliance with GDPR, PCI-DSS, and EU cookie regulations. Technical Scope / Technical Requirements The solution must: • Based on the latest stable version of PrestaShop, with modular architecture, documented code, and staging/production environments. • Includes dedicated hosting or optimized VPS with guaranteed performance and security (HTTPS/TLS, WAF, backups, and continuous monitoring). • Ensures scalability and availability during traffic peaks and catalog growth. • Complete delivery of technical documentation, administration manuals, and validation and security checklists. Work Methodology Agile methodology with phases including analysis, design, development, testing, and deployment. 100% remote communication via regular video calls and ongoing progress updates. Provider Profile We are looking for a multidisciplinary developer with solid experience in complex B2B implementations on PrestaShop, capable of full platform customization, maintaining clear communication, and ensuring adherence to technical and security standards. Estimated project duration: 7 to 8 months, including analysis, development, testing, migration, and final validation.