Senior Calypso Integration Developer, Paris (on site) -... …, Bilbao

Senior Calypso Integration Developer, Paris (on-site), International client Job role: Senior Calypso Integration Developer. Minimum experience: Over 10 years. Studies required: Certified. Language: English (C1) (Mandatory). Location: Paris (on-site). DESCRIPTION: A highly experienced Senior Calypso Integration Developer is required to lead the integration stream of a major Calypso implementation for an international client. The role involves driving the end-to-end design, development, and delivery of robust integration solutions, ensuring alignment with business needs, technical standards, and enterprise architecture. This position is fully on-site in Paris and requires deep Calypso expertise, strong leadership capabilities, and extensive experience in complex financial environments. Tasks: ∙ Integration leadership — Lead the integration stream for a new Calypso implementation, defining architecture, data flows, and interface specifications. ∙ Calypso interface development — Develop, customize, and maintain Calypso interfaces and connectivity components. ∙ Workflow oversight — Oversee messaging workflows, transfer generation processes, and back-office integrations. ∙ Cross-team collaboration — Work closely with business analysts, functional teams, infrastructure, and vendors. ∙ Compliance assurance — Ensure alignment with architecture, security, and performance standards. ∙ Testing support — Support SIT, UAT, and production deployments. ∙ Issue resolution — Troubleshoot complex integration and performance issues. ∙ Mentoring — Mentor junior developers and contribute to documentation and best practices. Specific expertise: ∙ Calypso expertise — 10+ years of experience with Calypso, including integration and back-office functions. ∙ Financial products — Strong knowledge of OTC derivatives, fixed income, FX, and money markets. ∙ Java development — Proficiency in Java, Unix, Spring. ∙ API integration — Experience with REST/SOAP APIs. ∙ Messaging technologies — MQ, Kafka, JMS. ∙ Databases — Oracle, SQL Server, PostgreSQL. ∙ Problem-solving — Strong analytical and communication skills. Language: ∙ English (C1) (Mandatory). Location: ∙ Paris (on-site). Rate: ∙ €445/daY. Postúlate en Kit Empleo: kitempleo.es/empleo/6u2kei