Software architecture · Full-stack engineering · Security · Usability

Complex software.
Clear to use.

I bring architecture, secure engineering, full-stack development and a deep instinct for usability together—so complex work becomes software people can understand and trust.

40+years building software
15years at GE HealthCare

01 The advantage

One perspective,
from user to system.

The strongest products connect what people need with technology that is secure, dependable and thoughtfully built. I work across these concerns, making the important decisions coherent all the way through delivery.

A / 01

Architecture with a purpose

Clear system boundaries, practical plans and technical choices that support the product's real needs.

PLAN THE WHOLE
A / 02

Full-stack ownership

Hands-on delivery across the interface, services and integrations—with the detail and context kept connected.

BUILD END TO END
A / 03

Security built in

I stay current with modern application security practices and use security testing throughout development—from architecture through release.

SECURE BY DESIGN
A / 04

Usability by design

Thoughtful workflows, clear feedback and interfaces that make complex tasks feel straightforward.

MAKE IT FEEL SIMPLE

02 Selected domains

Different challenges.
The same care for people.

A selection of the kinds of products and problems I work on. Some client work is confidential, so these examples stay at the level of domain and approach.

01 / ENTERPRISE

OPERATIONS · INTEGRATION · PRODUCT DESIGN

Enterprise workflows

Make multi-step, information-rich work easier to navigate, coordinate and complete.

02 / HEALTHCARE

CLINICAL CONTEXT · PRECISION · TRUST

Healthcare software

Support demanding tasks with a calm interface, dependable behavior and clear information.

03 / CROSS-PLATFORM

DESKTOP · MULTI-PLATFORM · ACCESSIBILITY

Tools people can rely on

Build focused applications that feel consistent and understandable across environments.

Detailed case studies can be added where client permissions allow.

03 A little context

Portrait of Claus Bönnhoff
Claus Bönnhoff Architecture · Engineering · Security
40+

years building software

15 years at
GE HealthCare

Experience that sees
the whole picture.

I have spent more than four decades turning ideas and requirements into working software, including 15 years at GE HealthCare across a wide range of projects.

My work moves naturally between product decisions, system architecture, implementation and the details of the user experience. I enjoy the hard problems—and the craft of making their solutions feel clear.

Good software respects the user's time, attention and intent.

04 The next step

Have a complex product
that should feel simple?

Tell me about the people, the workflow and the challenge. We can start there.