Turning a broad marketplace into a coherent product system.
Nexovial brings together listings, suppliers and projects for the road sector. I designed a product foundation that connects discovery, detail pages, authentication, the supplier dashboard, requests and messages through a reusable desktop/mobile system.
The challenge was not a home page. It was sustaining a marketplace with multiple content types and two sides.
The system needed to support discovery, evaluation, registration and supplier operations without losing consistency. Search, filters, cards, forms, states and information density had to work as one product family.
Navigate categories, listings, suppliers and projects.
Detail pages with hierarchy, ratings and supplier information.
Supplier dashboard with requests, messages and system states.
Components that support new categories and content without redesigning every screen.
The marketplace is now understandable through screens, not a tiny Figma overview.
Nexovial organizes supply and demand in the road-infrastructure sector: machinery, materials, services, suppliers and projects inside one experience.


A Design System with explicit brand, state and accessibility rules.
The system goes beyond components. It defines semantic color, greys, surfaces, borders, states, typography and button behavior so the marketplace can grow consistently.


The system is tested when it reaches the marketplace.
What this case demonstrates.
Work in progress. I present the system and screens designed to date; I do not claim launch or business outcomes that do not yet exist.