Skip to content

React Development

Professional React development from experienced developers based in Graz, Austria.

React is the foundation of our frontend development and underpins most of our web applications. We have been working with React since its early days and have actively followed its evolution from class components through hooks to React Server Components, applying each in client projects.

Our React expertise spans both classic single-page applications and modern full-stack applications with frameworks like Next.js. We use TypeScript as standard, employ proven state management solutions and build component-based UI libraries that are reusable across projects.

For our clients in finance, energy and the public sector, we have built complex React applications featuring real-time data visualization, form systems and role-based access control.

Official website

Capabilities

What We Build with React

Component-Based Architecture TypeScript-First Development React Hooks & Custom Hooks State Management (Zustand / React Query) React Server Components Design System Development Accessible UI Components (WCAG) Performance Optimization Unit & Integration Testing Responsive & Mobile-First Design

Use Cases

Typical Use Cases

Complex Business Applications

Internal tools, admin dashboards and data management systems with extensive business logic, form validation and real-time updates.

Design Systems & Component Libraries

Reusable, accessible UI component libraries with Storybook documentation that ensure consistency across multiple products.

Interactive Data Visualization

Dashboards and reporting interfaces with charts, tables and filters for visual representation of complex datasets - such as data quality analysis in the finance sector.

References

Selected Projects

Klanglicht Audio Guide
Web Application

Klanglicht - Art Festival of Bühnen Graz

Klanglicht Audio Guide
Soundportal App
Mobile App

Radio Soundportal

Soundportal App
Deposit Insurance Payout Platform
Web Application

Österreichische Raiffeisen-Sicherungseinrichtung eGen (ÖRS)

Deposit Insurance Payout Platform
View all references

FAQ

React FAQ

Does dectria work with React and TypeScript?
Yes, TypeScript is our standard for all React projects. TypeScript reduces errors, improves maintainability and enables better tooling support. We use strict mode and employ TypeScript consistently from frontend to backend.
Can dectria continue development on existing React applications?
Yes, we regularly take over existing React codebases from other teams or agencies. We analyze the current state, identify technical debt and develop a plan for continued development, modernization or migration to current React patterns.
Which state management does dectria recommend for React?
It depends on the project. For server state we use React Query / TanStack Query, for client state Zustand or React's own Context/useReducer patterns. For more complex requirements we evaluate the best solution individually - we consciously avoid over-engineering.

Every project starts with a conversation.

Let us talk about your individual needs and goals.

Start a project