>_c0denail
/01case-study/finance

Fintech / Web & Mobile

FINANCIAL SYSTEMS

Financial products that unify tracking, analysis, and transaction workflows.

DURATION8–12 weeks
ROLEProduct strategy, UX/UI, and full-stack development
SCOPEFrom strategy to launch
/finance/overviewLIVE
CONTROL CENTERFinancial Applications
+ NEW
Centralized visibilityONE DASHBOARD
Data monitoringLIVE
Controlled accessRBAC
/01

PROBLEM & SOLUTION

Find the right problem. Build a simple system.

What did we need to solve?

Financial data was scattered across different sources, making it difficult for teams to see the current state at a glance.

Manual reporting processes were time-consuming, while user roles and critical transaction records required a more secure structure.

What kind of product did we design?

A product architecture was designed to bring live data streams, transaction history, and key performance indicators together in one modular dashboard.

Role-based access, audit logs, advanced filtering, and export workflows were built into the product’s core layers.

/02 — SCOPE

Technology, deliverables, and timeline.

The product scope was planned to create a verifiable, sustainable foundation that can expand in future releases.

Next.jsTypeScriptC#PostgreSQLREST APIWebSocketRBACCharting
01

Financial data model and product information architecture

02

Real-time dashboard and charting system

03

Transaction list, filtering, and detail screens

04

Role-based user and permission management

05

Reporting and CSV/PDF export workflows

06

Responsive web interface and deployment setup

/03 — INTERFACE PREVIEWS

The product’s key screens.

The visuals below represent the solution architecture and contain no real client data.

01 / OVERVIEW
01
01 / OVERVIEW

Financial overview

The main control screen presents balances, cash flow, and performance indicators at a glance.

02 / TRANSACTIONS
02
02 / TRANSACTIONS

Transaction center

A filterable activity list with status tracking and a detailed transaction review area.

03 / REPORTS
03
03 / REPORTS

Reporting

A workflow for date- and category-based analysis and shareable report generation.

/04 — MEASURABLE OUTCOMES

The value created by the product.

Instead of actual sales or client figures, these are technical and operational outcomes that can be verified within the project scope.

01ONE DASHBOARD

Centralized visibility

Critical financial data and transaction statuses are brought together in one view.

02LIVE

Data monitoring

Changing values can be monitored without manual refreshes.

03RBAC

Controlled access

Each user can access only the data and actions permitted by their role.

04WEB + MOBILE

Responsive experience

The dashboard preserves its core functionality across different screen sizes.

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