I co‑founded and built demoda, a mobile marketplace for second‑hand and upcycled fashion. Sellers...I co‑founded and built demoda, a mobile marketplace for second‑hand and upcycled fashion. Sellers...
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Joaquín Pérez
• Nov 15
I co‑founded and built demoda, a mobile marketplace for second‑hand and upcycled fashion. Sellers listed items in minutes, and buyers browsed a clean, curated feed with fast search and smooth navigation.
I handled the full product: app, backend, seller tools, payments, and UX.
Tech stack: Flutter, ECS, RDS, OpenSearch, Firebase.
If you need help building a marketplace, mobile app, or e‑commerce flow, I’m your guy.
Flutter DevelopmentMobile DevelopmentUX EngineeringFlutterFirebase AuthenticationPostgreSQL
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