Generic dashboard templates break the moment your data gets complex — thousands of rows, nested filters, real-time updates, role-based views. I build data-intensive dashboards that perform under pressure and scale with your product.

What I deliver:

High-performance data grids with virtualization (thousands of rows, no lag)

Multi-column sorting, filtering, and pagination

Drag-and-drop interfaces for workflow management

Complex async workflows with proper loading/error states

Role-based access control (RBAC) integrated at the UI layer

Charts and data visualization with Recharts or similar

Tech stack: React, TypeScript, TanStack Table, React Query, Redux Toolkit, Zustand, Tailwind CSS, Recharts

What's included: ✓ Requirements scoping call ✓ Modular, documented component architecture ✓ Full source code ✓ 1 round of revision post-delivery

Built from scratch: ERP system at Enouvo (project lifecycle management), B2B CRM at Ban Vien (sales pipeline dashboards), and logistics dashboard at Tekup JSC — all production systems with real user load.