MxML Back Office Engineer – Murex 3 Interfaces & Automation

Luxoft; España; Remote; EUR 60,000 - 110,000; Full time

Job summary

Luxoft is seeking an experienced Murex MxML Back Office Developer to join our team supporting a major international bank. You will design, develop and maintain MxML interfaces, mappings, and BO workflows within Murex Mx.3, delivering reliable production support and performance improvements.

You will work with Business Analysts and BO teams to translate requirements into MxML specifications, support upgrades, and document runbooks.

Qualifications

• 3+ years hands-on with Murex Mx.3
• Design and develop MxML messages, mappings, and transformations
• Experience with XML: XSLT, XPath, XSD for MxML processing
• Knowledge of SWIFT messaging and mapping to MxML MT/MX formats
• Understanding of capital markets products and back office data flows
• Strong SQL skills for data investigation and reporting
• Good communication in English (written and spoken)

Responsibilities

• Design, develop, and maintain MxML interfaces for back office processes.
• Build MxML messages and data mappings between Murex Mx.3 and external systems.
• Configure and enhance BO workflows and settlement processing.
• Develop MxML transformations for message processing.
• Support SWIFT interfaces and related mappings.
• Investigate production issues and provide L2/L3 support.
• Document specifications, runbooks, and interface designs.
• Assist with upgrades, testing, and deployments.

Skills

MxML

Murex Mx.3

XML technologies

XSLT

XPath

SQL

英文沟通

Production support SLA

Tools

Murex BO

SWIFT mapping

MxML transformations

Murex Workflow Server

Job description

Project description

We are seeking a Murex MxML Back Office Developer to join our team supporting our client, a major international bank. The role involves developing, maintaining, and enhancing MxML-based integrations and back office workflows within an existing Murex Mx.3 environment. Responsibilities include MxML message design, back office process automation, interface development with external systems, and providing ongoing production support.

Responsibilities

• Design, develop, and maintain MxML-based interfaces for Murex Back Office processes (settlements, confirmations, accounting, regulatory reporting)Build and customize MxML messages and mappings for data exchange between Murex Mx.3 and external systems (payment platforms, SWIFT, general ledger, reconciliation tools, CCP/clearing systems)Configure and enhance Murex BO workflows — trade lifecycle events, task stations, settlement processing, netting rules, and accounting schemesDevelop and maintain MxML transformations (XSLT/XPath) for inbound and outbound message processingSupport integration with SWIFT messaging — map MxML outputs to SWIFT message types (MT103, MT202, MT300, MT320, MT540-MT548, MT900/MT910)Investigate and resolve production issues related to MxML message failures, BO workflow errors, and interface breaksWork with Business Analysts and BO teams to gather requirements and translate them into MxML and workflow specificationsSupport Murex upgrades and patch deployments — assess impact on MxML interfaces and BO configurations, perform regression testingOptimize MxML processing performance and error handling mechanismsCreate and maintain technical documentation: MxML message specifications, interface designs, data mappings, and runbooksParticipate in SIT, UAT, and production deployment activitiesProvide L2/L3 production support for MxML and BO-related issues

SKILLS

Must have

• Minimum 3 years of hands-on experience with Murex Mx.3 platform, specifically MxML framework and Back Office modulesStrong experience in designing and developing MxML messages, mappings, and transformationsGood knowledge of XML technologies: XSLT, XPath, XSD for MxML message processingExperience with Murex BO configuration: settlement instructions (SDIs), netting rules, payment workflows, accounting rules, task stations, and trade lifecycle managementKnowledge of SWIFT messaging standards and their mapping to/from MxML (MT and MX/ISO 20022 formats)Understanding of capital markets products: Fixed Income, FX, Interest Rate Derivatives, Equity Derivatives, and/or Credit DerivativesKnowledge of Back Office data flows — settlements, confirmations, P&L, accounting entries, cash flow generationStrong SQL skills for data investigation, troubleshooting, and reportingExperience working in a production support environment with SLA-driven incident managementGood communication skills in English (written and spoken)

Nice to have

Knowledge of ISO 20022 messaging standards and MX message migrationExperience with Murex Workflow Server, Event Server, and BO engine architectureFamiliarity with CCP clearing workflows (e.g., LCH, Eurex) and their integration via MxMLExperience with Murex DataMart for BO reporting and data extractionKnowledge of regulatory reporting requirements (EMIR, MiFID II, FRTB) and how they impact BO interfaces