I will build custom javascript product filter and configurator widget


Acerca de este Servicio
I will build a custom JavaScript or React product filter or configurator widget for your website.
This includes:
- Dynamic filtering (price, category, attributes, etc.),
- Real-time UI updates with smooth state management,
- Clean, reusable, and well-commented code,
- React or vanilla JS I'll match your existing stack
The widget will be responsive, fast, and easy to integrate into your existing site.
Optional extras include:
- API / Platform Integration connect to REST/GraphQL APIs, CMS, or e-commerce platforms (auth included)
- Additional Filter Field add one custom filter (checkbox, range, attribute, etc.)
Respeta los derechos de terceros
Recuerda que incluir temas, plantillas o cualquier otro elemento que viole los derechos de terceros o las leyes aplicables en los trabajos entregados va en contra de las políticas de Fiverr. Puedes ver más información en Guía para la creación digital responsable.
Conoce a Ishan Senarath
Fullstack Automation Developer
- DeSri Lanka
- Miembro desdeago 2018
- Última entrega7 años
Idiomas
Cingalés, Inglés
Mi porfolio
FAQ
Does this integrate with my CMS or e-commerce platform?
Yes. I integrate with custom websites. Platform-specific integrations (Shopify, WooCommerce, etc.) are available via the API / Platform Integration gig extra.
Will the widget work with large catalogs?
Yes. Standard and Premium packages support large datasets using pagination, lazy loading, and performance tuning.
Can you add custom filter fields later?
Yes. Additional filter fields are available as a gig extra. Small fields typically take 12–24 hours.
What do you need to get started?
A repository or staging URL, sample product data (JSON or API), and basic CSS or branding guidelines.
What if the API requires authentication or complex mapping?
I review the API during scoping. Final delivery time and pricing depend on complexity and may require the API Integration extra.

