Senior Calypso Developer - AWS Cloud, Hybrid

VSS Group LLC in Johnston, RI / Iselin, NJ hybrid is seeking a Senior Calypso Developer for a 6-month contract to support a Calypso platform on AWS. You will design, build, and optimize front-to-back trading workflows with Calypso and Java, and manage CI/CD pipelines in a cloud environment. The role requires deep Calypso experience, enterprise Java, and hands-on AWS deployment. Immediate start preferred for a high-impact implementation within our Capital Markets Technology group.