About me
The person behind the ERP Self-Test.
CTO for ERP, e-commerce and B2B SaaS
I lead the development of complex ERP and e-commerce software.
For more than 20 years I have scaled and modernized commerce and retail platforms, from startups to Fortune 500 companies. Today I'm responsible for market leading ERP products. My work sits where business software, architecture and AI meet. I help established engineering organizations become agentic: agents write and review code, people steer through specs, guardrails and decisions. The real challenge is rarely the technology. It's activating people for the journey.
The ERP Self-Test is how I keep myself honest: build in public, measure, and say clearly what works and what doesn't.
Background
What I bring
Each area links to the sheet on this site where you can see it applied, not just claimed.
AI and agentic engineering
Spec driven workflows, cross model review, agent guardrails
See it on: ToolboxERP and business software
Documents, stock, pricing, processes and the rules nobody writes down
See it on: RequirementsSoftware architecture
A lean, metadata driven core with traits, functions and extensions
See it on: ArchitectureAPIs and AI readiness
API first, open closed evolution, docs that AI tools can build on
See it on: DefinitionsCloud, CI/CD, observability
Pipelines that teach agents, previews per version, OpenTelemetry
See it on: DeliveryLeading engineering organizations
Activating people for change, not just informing them
See it on: How I workDisclaimer
A private, non commercial learning project. Not affiliated with any employer, product or customer. Demo data is fictional. The source code is not published.