The project focused on building a dynamic platform for food ordering and pickup across restaurants, cafes, and coffee shops. In addition to standard ordering flows, the platform introduced social features that allowed users to connect with friends, view order history, and send food as gifts. A built-in rewards system encouraged repeat purchases by granting discounts on future orders from selected venues. To support business operations, the solution also included an admin CMS for managing restaurant data and a dedicated POS application for Sunmi terminals with check printing. Real-time order tracking and push notifications kept users informed at every stage of the process. On the operational side, restaurant information such as menus and working hours had to stay continuously up to date across all interfaces.
The client needed a unified platform that could combine food ordering, restaurant management, and POS operations while also introducing social and loyalty-driven features to improve user engagement.
Ensuring accurate and timely synchronization of order data between the mobile app and the POS terminal app.
Supporting increased user traffic during peak hours and maintaining stable platform performance under high load.
Designing a scalable and reliable system architecture that could support the mobile app, admin CMS, and POS terminal app within one ecosystem.
Balancing the frequency and relevance of push notifications so users stayed informed without being overwhelmed.
Supporting social features such as gifting and shared order visibility without complicating the ordering flow.
Established close collaboration with POS system providers to create a more standardized and reliable integration approach.
Implemented a serverless system architecture with Firebase Realtime Database to support real-time communication across all platform components, while keeping the solution scalable, responsive, and easier to maintain.
Performed thorough end-to-end testing across multiple ordering, update, and processing scenarios.
Structured the data flows and real-time updates in Firebase to keep order processing responsive even during peak usage periods.
Introduced a responsive customer support form to help resolve user issues quickly and reduce friction in the ordering experience.
To ensure the client's satisfaction, we focused on building a solution that was technically reliable, easy to use, and ready to scale. This included close coordination with POS providers, real-time synchronization across all system components, careful testing of critical workflows, and a product design that supported both end users and restaurant operations.
I worked on the mobile side of this product, and the most rewarding part was turning a fairly complex set of features into an experience that felt clear and easy to use. It was exciting to build an app where ordering, gifting, rewards, and social interactions all came together in one smooth user journey.
Have an idea or project? Fill out the form below, and we'll get back to you as soon as possible.
A powerful software designed to enhance efficiency and automation of your company's operations. By centralizing and managing all information in a single platform, this innovative system eliminates the need for multiple programs and resources. Developed by our team for our own operations, Embrox CRM has proven to be an invaluable tool in optimizing our work processes.
Learn MoreAn application for the development of emotional intelligence. It includes a comprehensive package that combines theory, practice, and personalized work programs for enhancing emotional intelligence. The app offers the option to take a psychological test to gain insight into one's emotions. Additionally, it features a tracker and emotional diary to monitor and control one's emotional state.
Learn MoreThis is a smart watch for kids with a custom launcher. It allows parents to be always in touch with their children, but at the same time to limit functionality for them. It has an exciting and fun design.
Learn More
