Help with understanding the issue of creating a side container

We need a Laravel Backend Developer for the development and maintenance of server logic, databases, and core APIs for our web application. Responsibilities include developing and maintaining server logic and databases for our web application based on Laravel. The work involves integrating frontend frameworks with our server infrastructure and includes designing database architecture and executing queries on relational databases such as MySQL. Professional experience in Laravel development with at least three years of work in this field is required. Experience with integrating frontend frameworks with server infrastructure is also preferred.

Faire – B2B Marketplace for Retail & Brands https://www.faire.com/ https://play.google.com/store/apps/details?id=com.faire.brand Faire is a large-scale B2B marketplace that connects independent retailers with brands and wholesalers. The platform simplifies wholesale buying by combining product discovery, ordering, payments, and logistics into a single digital experience. I worked on backend systems and API-driven architecture supporting multi-vendor operations, order management, and financial flows. The main challenge in platforms like this is handling complex relationships between buyers, suppliers, products, and transactions while maintaining performance at scale. The system is designed around a multi-tenant marketplace model, where each brand manages its catalog and inventory, and retailers can browse, filter, and place bulk orders. On top of that, Faire introduces financial features such as net payment terms, commissions, and risk handling, which adds another layer of complexity beyond standard e-commerce. Key areas of focus included product catalog structure, order lifecycle management, pricing logic, and integration with payment systems. The architecture supports high traffic, large inventories, and concurrent transactions, requiring efficient database design and scalable services. A critical aspect of the platform is trust and usability. Features like curated discovery, personalized recommendations, and smooth checkout flows are essential to drive conversions in a wholesale environment. Key Features: Multi-vendor marketplace (brands & retailers) Advanced product catalog and filtering Bulk ordering and order lifecycle management Payment terms, commissions, and financial flows Inventory and supplier management Analytics and reporting dashboards Tech: React/Next.js, Nest.js, PostgreSQL, REST APIs, AWS, Microservices, React Native, Payment. Skills and deliverables React Next.js React Native PostgreSQL Amazon Web Services

The website needs to load within 5 seconds. The WordPress site loads slowly due to js and css files. It is necessary to optimize the website loading.

1. Outdoor advertising, large format printing, printing services, or POS materials. 2. In Poland and EU countries, it will be necessary to immediately incorporate integrations with local payment and delivery services.

We need the development of a universal template for a one-page product website in weblium We have created a one-page website in weblium on our own, but we want to order a professional universal template that we can later copy and adapt for different products. Requirements: - develop a modern design for the product landing page in the style of our brand; - assemble the finished page directly in weblium; - create a clear structure of blocks; - make a responsive version for computers, tablets, and phones; - ensure the ability to easily change the product name, photos, videos, description, specifications, advantages, sizes, colors, price, and reviews; - set up order buttons that will redirect to the website; - design the template in such a way that changing text or photos does not disrupt the page design; - transfer the finished template to our account in weblium; - provide a short instruction or screen recording on how to copy the page and change the information for a new product. We do not need a separate website development for each product. We need one high-quality universal template that we will use for various products. In your application, please specify: - the cost of the work; - the deadline for completion; - what is included in the cost; - the number of included revisions; - examples of product landing pages you have developed in weblium.