CASE STUDY / FLUTTER; BLOC/CUBIT

Grocery/household shopping app with product browsing, cart/orders, delivery location, Razorpay and push notifications.

A grocery and household shopping app with product browsing, cart/order flows and delivery location.

BUILD FOCUSGrocery & household shopping

ENGINEERINGFlutter

DELIVERYFlutter app

01 · PROJECT CONTEXT

The product challenge

A shopping journey must preserve cart contents and delivery context while moving from browsing to checkout and order updates.

MY CONTRIBUTION

Flutter/BLoC/Cubit implementation across product catalogue, cart/orders, location, Razorpay and push notifications.

02 · IMPLEMENTATION

Implementation & engineering decisions

01Built product browsing and cart/order flows.
02Connected delivery location selection.
03Integrated Razorpay payment.
04Added push notifications for order-related communication.

ENGINEERING NOTES

Where the implementation needed care

Architecture

Flutter state management supports catalogue and cart flows, with location selection and payment/notification integrations completing the purchase journey.

Key challenge

Keep cart, delivery details and order communication connected end to end.

Delivered

Shopping, cart/order and checkout flows.

03 · PRODUCT CAPABILITIES

Key features & flows

The implementation connects product catalogue with cart and orders, supported by delivery location and the integrations listed here.

Product catalogue
Cart and orders
Delivery location
Razorpay
Push notifications

CATALOGUEORDERSPAYMENTS

ARCHITECTURE & INTEGRATION

A grocery shopping flow links catalogue browsing to delivery and checkout.

The Flutter app uses BLoC/Cubit for client state, with product browsing, cart/order handling and delivery-location selection. Razorpay supports payments and push notifications help communicate order-related updates.

FlutterBLoC/CubitRazorpayPush notifications

HAVE A SIMILAR CHALLENGE?

Building something in grocery & household shopping?

I can help shape the user journey, integration plan and delivery scope for a grocery & household shopping product—from implementation through release.

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