ART Stroying

For ART Stroying, we implemented a comprehensive digital package as custom software—from the web presence and corporate branding to internal system automation. The architecture follows a Composable Architecture approach with interchangeable frontend modules and a central design token infrastructure for consistent branding across all digital touchpoints. The content management system implements a block editor with drag-and-drop functionality and a live preview for non-technical editors. Frontend performance was optimized to a Lighthouse score of over 95 through tree shaking, code splitting, and critical path rendering. A multi-tenant-capable asset pipeline manages all media content with automatic format conversion and responsive delivery.

The platform implements a Zero-Trust security model with micro-segmentation of the network architecture. All API communication is conducted via mTLS (mutual TLS) with certificate pinning. Input sanitization on all form endpoints protects against SQL injection and XSS attacks. Automated dependency scans with CVE monitoring ensure the continuous security of all third-party packages. It features GDPR-compliant data storage with encrypted backups and a documented data processing agreement.

The stateless application architecture enables horizontal scaling without session affinity requirements. Asset optimization with automatic WebP/AVIF conversion and lazy loading reduces the initial payload by over 60%. The system automation includes CI/CD pipelines with automated E2E tests, performance budgets, and automatic rollback functionality. This SaaS-ready custom software, built to the German Quality Standard, combines corporate identity and technical excellence into a seamless digital experience.