Mirza Karić
← All work

Social discovery mobile application

PinTreats

A Flutter social discovery app that helps people find places to eat, share food experiences, connect with others, and keep track of memorable locations.

Role
Flutter Developer
Focus
Cross-platform feature delivery, Flutter UI implementation, Mobile product development
Platform
Flutter, Dart, iOS, Android

Selected screens

The product in use

Selected product flows across the mobile experience.

PinTreats map showing nearby restaurants and location clustersPinTreats food post with location, reactions, comments, and sharing controlsPinTreats new post flow with occasion, people, location, description, and photoPinTreats user profile with visited places and saved food discoveriesPinTreats public profile with follow and direct message actions

Challenge

What needed to be made clear

Bring discovery, sharing, and social interaction into a mobile experience that remains easy to understand and use.

Solution

A structure built around change

Create focused user journeys for discovering places, sharing dining experiences, connecting with people, and returning to previously visited locations.

Product decisions

The choices that shape the system

  1. Keep discovery centered on places and visual food experiences.
  2. Make creating and sharing a post a direct, understandable journey.
  3. Present nearby places through a map-based experience.
  4. Keep profiles useful as a record of posts and visited places.

Product context

PinTreats is built around location-based dining discovery. People can explore nearby places, publish food experiences, follow other users, exchange messages, and maintain a visual record of places they have visited.

The product connects discovery, community, and personal collections in one consistent mobile experience.

My contribution

I worked on the Flutter application and the delivery of cross-platform product experiences for iOS and Android. The public case study intentionally focuses on the product rather than its internal implementation.

Product experience

The application brings together location-based discovery, visual posts, community interaction, user profiles, and saved places. Each area is designed to feel like part of the same product rather than a collection of separate features.

Cross-platform delivery

PinTreats is available on both iOS and Android. The portfolio shows approved public product views and links directly to the published application listings.