Articles
Notes and deep dives on engineering, architecture, and the things I build.
The Triple Crown of Banking Automation: BPMN, CMMN, and DMN
A comprehensive guide to the process improvement standards BPMN, CMMN, and DMN, and the supporting ecosystem (RPA, AI/ML, API gateways, low-code) in modern banking.
79 min readBankingAutomationBPMNCMMNDMNProcess ImprovementDesigning an Identity Provider for a Developer Community
Lessons from building 48ID — an API-first IDaaS with OAuth2, JWT issuance, RBAC, and SSO for the K48 ecosystem.
1 min readOAuth2Spring BootIdentityArchitecture