UI/UX DesignBanking & Financial Technology•Demonstration Project
KitePay Comprehensive B2B FinTech Design System
A complete design architecture for a digital banking and corporate treasury platform. Includes semantic color tokens, responsive data tables, dark/light theme definitions, and interactive user micro-interactions.
Component Count
120+ Components
Developer Handoff Time
-60%
Accessibility Score
AAA Grade
https://smartedgebangladesh.com/systems/fintech-design-system-uiuxSystem Preview
SYSTEM ARCHITECTURE
Architectural Design & Scalability
Atomic design hierarchy (Atoms, Molecules, Organisms, Templates) mapped 1:1 between Figma component libraries and production React Tailwind components.
Technologies & Tools Used:
FigmaDesign TokensTailwind CSSStorybookTypeScriptReact
SYSTEM INTERFACES & WORKFLOW SHOWCASE

Operational Modules & Deep-Dive Views
Tokenized UI Component Architecture in Storybook
120+ modular Figma components paired 1:1 with TypeScript React tokens for buttons, inputs, modals, and charts.
Accessible Financial Data Grid & Dark Mode Experience
High-density data tables passing AAA WCAG contrast standards with keyboard navigation and inline sorting.
Core Capabilities & Functional Modules
Comprehensive Design Token Architecture (Typography, Elevation, Color, Spacing)
High-Density Financial Data Tables with Inline Filtering & Sorting
Accessible Color Contrast Passing AAA WCAG Requirements
Full Interactive Flow Prototypes for User Usability Validation
Business Value & Strategic Outcomes
- Accelerated engineering sprint velocity by providing pre-built tokenized UI components
- Consistent branding maintained across mobile apps, web dashboards, and marketing portals
- User testing showed 40% reduction in customer confusion during wire transfers
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