Overall
25 years software engineering
Owner-confirmed overall experience. A detailed dated timeline will be added after supporting material is reviewed.
Experience
25 years in engineering. 15 years in steel-sector ERP.
A credible profile is not built from buzzwords. It is built from clear boundaries, verifiable artifacts and the ability to translate complex processes into maintainable systems.
ERP / Steel
15 years domain experience
Professional development of ERP systems in the steel sector, including a B2B EDI platform and numerous APIs. Employer and customer details remain confidential.
Transparency: professional claims are owner-confirmed. Confidential work products are not published; clearly labeled synthetic demonstrations show the applied methods instead.
Method
From process to operable system
Domain model
Terms, states, responsibilities, exceptions and business keys first.
Contract
APIs, EDI messages, validation, versioning and explicit error semantics.
Operations
Idempotency, audit, monitoring, recovery, backups and rollback are part of the product.
Handover
Docs as code, examples, tests and runbooks instead of implicit knowledge.