Software Development
Integration Patterns
Design and implement integration architectures connecting financial systems — APIs, FIX protocol, ISO 20022, event-driven patterns, batch feeds, idempotency, and resilience. Use when building custodian integration pipelines, implementing FIX connectivity for order routing, designing ISO 20022 or SWIFT migration messaging, building batch file processing for custodian feeds or EOD reconciliation, implementing idempotency for transaction APIs, designing retry or circuit breaker patterns, mapping data between systems with different schemas, or troubleshooting integration failures causing recon breaks. Trigger on: FIX protocol, ISO 20022, custodian feed, batch processing, API design, idempotency, circuit breaker, dead letter queue, data mapping, integration architecture, SWIFT migration, mTLS, file feed, event-driven, message broker.
- Publisher / source
- JoelLewis/finance_skills (found on skills.sh)
- Upstream record
- JoelLewis/finance_skills
- Version
- Version 3
- Published
- Publication review
- Approved for publication · recorded passed scan 2026-11-03
- Content fingerprint
02db33b58ac145efa14e64e7ecec90408cd14b67da0e7edb3e3120a8f52e153b