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# Java Calypso Developer

- **Company:** Delan Associates, Inc
- **Location:** Charlotte, NC, United States
- **Contract:** Permanent contract
- **Skills:** Java (Programming Language), Application Programming Interfaces (APIs), Databases, Data Dictionary, Middleware, Calypso Programming Language, SQL Databases, Systems Architecture, SOAPAPI, Apache Kafka
- **Published:** June 12, 2026
- **Apply:** https://www.indeed.com/viewjob?jk=3617585522883c2f

## About the Role

Do you have experience in Systems architecture within finance?

## Description

* Design, develop, and enhance Calypso modules (Front Office, Risk, Collateral, Back Office).
 * Build custom workflows, trade screens, reports, and adapters.
 * Implement new financial products using Calypso's product framework.
 * Extend Calypso APIs using Java, SQL, and Calypso toolkits.
 * Work with MQ, Kafka, REST/SOAP APIs, and middleware tools.
 * Build and maintain STP (Straight-Through Processing) pipelines.
 * Strong Java development
 * SQL & database optimization
 * Understanding of derivatives, fixed income, FX, repo, collateral, or securities finance
 * Experience with Calypso APIs, Data Dictionaries, and Event/Task frameworks
 * Knowledge of trade lifecycle and risk management concepts


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