All the work is © dbj@dbj.org | CC BY SA 4.0
Enterprise Architect · Programme Director · Systems Programmer
UK National based in Serbia. Operating under the DBJ.ORG brand.
- dbj.org — Personal Blog
- DBJ Method - DBJ Method presentation and development
- DBJ Iceberg — DBJ Method Blog
- linkedin.com/in/dusanjovanovic
- dusanjovanovic.org — Deprecated Professional site
30+ years of software engineering. TOGAF (No:48359) -certified since 2011 — among the earliest globally.
Current focus areas:
- Legacy modernisation — turning inherited systems into assets, not liabilities
- AI/LLM architecture — agent design, MCP integration, enterprise governance of AI
- Systems programming — C23, memory models, zero-overhead abstractions
- Enterprise governance — TOGAF ADM, SABSA, Basel 3
Earlier: distributed VAR calculation at Barclays Capital (1997–1999), architected over IBM MQ and COM/C++ — a P2P compute pattern that prefigured modern distributed systems and observability.
Domains: Banking, Life Science, Finance, Cloud, IP.
- DBJ Method
- DBJ Method Iceberg - blog in and arround DBJ.Method
- Clients IronCodeLabs — enterprise architecture consulting
- Post Hype Agentic & systems development research
- LLM/Agent architecture and tooling
All the work is © dbj@dbj.org | CC BY SA 4.0
