3XIT Consulting
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Calypso

Calypso Integration Developer

Build and support interfaces between Calypso and core banking, ledger, market data and SWIFT using the Calypso APIs, MQ, JMS and REST.

Location: Singapore, South Africa, Netherlands, UK and Middle East. Remote or hybrid.

ContractMid to seniorRemote or hybridSingapore · South Africa · Netherlands · UK · Middle East

Overview

Build and support interfaces between Calypso and core banking, ledger, market data and SWIFT using the Calypso APIs, MQ, JMS and REST.

CalypsoIntegrationJavaAPIsFXCapitalMarketsMarkets

What you'll do

  • Design and build interfaces, customisations and scheduled tasks between Calypso and upstream and downstream systems using the Calypso Java APIs
  • Integrate Calypso with IBM MQ and JMS messaging and with REST services
  • Implement SWIFT messaging and connectivity for confirmations and settlements
  • Build trade-lifecycle interfaces to core banking, general ledger and market-data systems
  • Use the Calypso Data Uploader and Exporter for bulk file-based loads and extracts
  • Own interface testing, packaging and defect resolution through SIT and UAT
  • Keep interfaces and customisations working through Calypso upgrades and patches

What you bring

  • Hands-on Calypso integration experience
  • Java and the Calypso APIs for enterprise integration
  • SQL on Oracle for interface data analysis
  • Unix/Linux and shell scripting
  • REST and messaging technologies such as MQ and JMS
  • CI/CD with Git, Jenkins, Maven or Azure DevOps
  • Understanding of trade lifecycle and transaction processing

You don't need every item on this list. If most of it fits, send your CV.

Nice to have

  • Canonical data models
  • Enterprise integration architecture
  • SWIFT and settlement integration
  • Accounting integration
  • Calypso upgrade experience
  • AWS, GCP or Azure
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