Lantmännen Finans
The Lantmännen Card - fuel savings, benefits and financing for the agricultural industry.

Overview
Built a multi-platform app allowing users to manage their credit card, keep track of invoices and transactions and find nearby gas stations.
Created an adaptive layout system, allowing components to be shared across device sizes.
Integrated deep-linking and webviews, enabling users to smoothly transition between the web app, mobile app and server-driven flows.
Design
Clean, intuitive user interface
Shared components for desktop, tablet and mobile
Adaptive layouts
Technical
Single codebase for web, iOS and Android
Generated API layer using OpenAPI (Swagger)
Fuel finder map with clustering and filtering
Deep-linking and cross-platform navigation
Secure in-app credit card details
BankID authentication
Process Highlights
Performed continuous internal and external user testing to ensure a seamless release for close to 100k users.
Worked with the backend team to integrate the client's business logic with high-security financial systems.