We are seeking a Murex S4C Cross Expert – MxML Integration to support complex integration delivery across Murex MX.3 projects in Paris. This role is focused on MxML workflows, interfaces, data flows, cross-stream integration, and front-to-back connectivity across Trading, Risk, Operations, Finance, and downstream systems.
You will act as a senior integration expert, working across multiple workstreams to design, build, validate, and support S4C integration solutions. The role requires strong hands‑on capability in MxML Exchange, MxML workflows, static/trade/market data interfaces, transformation logic, error handling, and production support, with the ability to coordinate with client teams, Murex internal teams, and system integrators.
Requirements:
- 6–10+ years of Murex experience, with strong hands‑on exposure to MX.3 integration and S4C delivery.
- Deep expertise in MxML integration, including MxML Exchange, workflow configuration, message transformation, routing, validation, and troubleshooting.
- Strong experience across trade data, static data, and market data interfaces, including inbound/outbound flows and downstream system connectivity.
- Proven ability to operate as a cross‑stream integration expert, supporting FO, BO, Risk, Reporting, and technical teams.
- Strong knowledge of STP workflows, acknowledgements, retries, error handling, reconciliation, and operational monitoring.
- Hands‑on technical skills with SQL, XML/XSLT, and Unix/Linux for investigation, data validation, log analysis, and support.
- Experience supporting SIT/UAT, regression testing, interface validation, defect triage, and production readiness.
- Strong communication skills and ability to engage with client stakeholders, internal Murex SMEs, developers, support teams, and vendors.
- Nice to have: exposure to Datamart, packaged interfaces, Connectivity 2.0, web services/APIs, or upgrade / migration programmes.
Key Responsibilities:
- Design, configure, and support MxML integration workflows across Murex MX.3, ensuring reliable front-to-back data flow.
- Act as the S4C cross expert for integration topics, coordinating across multiple functional and technical workstreams.
- Build and maintain MxML Exchange configurations, message transformations, routing logic, validations, and interface controls.
- Support interfaces across trade, static, and market data, ensuring data accuracy, reconciliation, and downstream consistency.
- Investigate and resolve interface issues, including failed messages, mapping defects, data breaks, performance issues, and workflow errors.
- Support SIT/UAT and test campaigns, defining test scenarios, validating outputs, documenting defects, and coordinating fixes.
- Partner with client teams, internal Murex SMEs, and system integrators to clarify requirements and align integration design.
- Produce and maintain documentation including interface specifications, mapping documents, test evidence, runbooks, and release notes.
- Support production readiness and BAU handover, including monitoring setup, support procedures, error-handling guidance, and knowledge transfer.