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FRONTEND DEVELOPER
Hajrije Berisha
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Hello, I’m Hajrije Berisha

Frontend Developer building scalable and user-friendly web applications.

I focus on clean architecture, performance, and intuitive user experience.

What Services I Provide

W

Web Application Development

Building production-grade web applications with React and TypeScript — from e-commerce platforms and CMS dashboards to internal business tools used at scale.

U

UI & Dashboard Development

Building data-driven interfaces: filterable tables, multi-step forms, detail views, and admin dashboards that handle real operational complexity.

A

Application Architecture

Restructuring codebases to feature-based architecture and migrating data layers to TanStack Query + Axios for maintainable, scalable frontends.

A

API Integration & Auth

Integrating REST APIs with proper token handling, protected routes, role-based access, and consistent error and loading state management.

F

Feature Ownership

Taking end-to-end ownership of features — from design handoff through implementation, API wiring, validation, and delivery.

C

Codebase Maintenance & Migrations

Refactoring legacy code, fixing authentication flows, upgrading dependencies, and keeping production apps stable under active development.