Prior role at macros Financial Technology Consult GmbH (Andy Freudenberg)
Digital transformation at a German financial services provider
Replacing a legacy core system, cloud-native processes and a compliance-conformant migration.
Challenge
A historically grown core banking system was limiting time-to-market for new products and driving up operational risk. Regulatory requirements (BAIT, GDPR) added further pressure.
Approach
Incremental replacement of the legacy core with cloud-native microservices. Process and data modelling aligned to regulatory requirements; structured migration with parallel operation and explicit cut-over criteria.
Result
Significantly shorter release cycles, reduced operational risk and a system landscape that can absorb regulatory changes without major projects.