Software that fits.

Zwernemann Medienentwicklung

Zwernemann Medienentwicklung

builds custom software for companies whose requirements go beyond what standard solutions can handle. Our work centers on e-commerce, reporting, system integration, and AI-powered applications.

One area where we currently see strong demand is Conversational Commerce: We build systems that let B2B customers order the way they already communicate. By email, by WhatsApp, by voice, or with attached documents. The AI understands the intent, asks a clarifying question when something is ambiguous, and turns the request directly into a transaction in the underlying business system.

Service Profile

We work in the open: Much of what we build is published as open source on GitHub. This includes a withdrawal module for EU consumer law compliance, downloaded more than 7,000 times on Packagist, and an accessibility module for the European Accessibility Act.

We take technical responsibility across the entire lifecycle, from initial concept through development to day-to-day operations. We work independently or embedded in your structures, alongside your project managers and within your processes. Some of our systems have been in our care for more than 15 years. More than 50 e-commerce projects, international platforms with ERP integration, and reporting systems generating thousands of industrial documents every day have been built this way.

Software Development

Software Development

E-Commerce

E-Commerce

Reports & Integration

Reports & Integration