I've built PSD2-compliant Open Banking APIs and Azure integrations at Millennium BCP for a platform serving 2M+ digital banking users, processing millions of financial transactions monthly. I secure regulated financial services with OAuth2 authentication and request-signing mechanisms, and resolve API reliability issues using Azure Log Analytics.
I've also automated Microsoft Dynamics 365 and Fortnox billing workflows at Sirocco Sweden, reducing billing preparation from one week to a few minutes. Across .NET, Python, Kotlin, SQL, Kubernetes, and mobile development, I deliver enterprise services, ERP integrations, and practical digital-transformation solutions.
