Web Development & Payment Systems.
Web applications, dashboards and payment systems that work — not just in the demo. Fixed price, direct from the developer, for Austrian businesses that want results.
Four core areas. One contact.
Standard software has limits. Your process is the blind spot. A custom solution is affordable for any SME focused on efficiency and growth.
Web Applications & SaaS Platforms
Custom web solutions instead of expensive standard software that never quite fits. From internal booking platforms to multi-tenant B2B SaaS: cleanly architected, production-ready, ready for handover.
- Operations dashboards
- Customer portals
- Booking systems
- Multi-tenant SaaS
- Internal tools
Business Dashboards & Reporting
Real-time data instead of Friday afternoon Excel. I connect your existing systems (ERP, CRM, accounting) and build an interface that enables and accelerates decisions.
- ERP integration
- KPI dashboards
- Automated reports
- Role-based access
- Mobile-ready
Payment Processing & Stripe Connect
Online payments, split payment flows between platform and partners, subscriptions and one-off payments. I implement Stripe fully: including webhooks, refunds and tax-compliant receipt issuance.
- Stripe Connect
- Subscriptions
- One-off payments
- Platform models
- Automatic receipts
Online Ticketing & Event Management
Your own ticketing system instead of expensive third-party platforms. With RKSV-compliant receipt issuance, Stripe payment processing, QR code admission and event management. Proof: Flatticket runs in production.
- Event management
- QR code tickets
- RKSV receipts
- Stripe payment
- Capacity control
How we work together.
Fixed price based on clearly defined scope. No open hourly budget that doubles.
Audit & Concept
1–2 weeks
- Technical analysis of your situation
- Requirements definition
- Architecture concept
- Clear cost framework for implementation
- No follow-up contract required
Complete Application
2–4 months
- Everything from MVP
- ERP/API integrations
- Extended roles & permissions
- Automated reporting
- GDPR documentation
- Retainer option available
MVP
4–8 weeks
- All core functions production-ready
- Database design & backend
- Responsive frontend
- Hosting setup & deployment
- Documentation & training
Individual quotes after initial consultation. Funding options (KMU.DIGITAL, WiBuG) available on request.
Which application solves your problem?
30-minute initial consultation, free. I'll tell you directly whether and how I can help.