Künzli Software Engineering GmbH for Demanding Systems

I develop robust, scalable, and maintainable software solutions for companies that expect the highest technical quality.

Request Project

20+ Years of Experience

Enterprise software development in complex, mission-critical environments.

.NET, Oracle, XML

Backend engineering, databases, interfaces, and automation workflows.

Architecture & Modernization

Migration, refactoring, and realignment of existing systems.

Services

Software Architecture

Designing stable, scalable, and maintainable systems.

Learn more

Development

Backend services, APIs, and modular components in .NET.

Learn more

Legacy Modernization

Migration of WebForms, legacy APIs, and monolithic applications.

Learn more

API Engineering

REST, SOAP, and messaging architectures for modern integrations.

Learn more

Database Engineering

Oracle optimization, schema design, and performance tuning.

Learn more

Document Automation

XML-based workflows, reporting, and layout engines.

Learn more

Ready for Your Next Project?

I support companies in the DACH region with complex software projects.

Get in Touch

Rejoining the server...

Rejoin failed... trying again in seconds.

Failed to rejoin.
Please retry or reload the page.

The session has been paused by the server.

Failed to resume the session.
Please retry or reload the page.