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Senior Business Analyst
Successfully
Req. VR-123668
We are looking for a Business Analyst - Treasury for our client, one of the world's largest natural resource companies. The successful candidate will support a strategic payment messaging transformation initiative, focused on migrating legacy payment formats (e.g., MT101) to the ISO 20022 standard (pain.001).
This is a hybrid Business Analyst and Testing Coordinator role, requiring a strong understanding of payment processes, messaging standards, and file-based integrations. The person will work closely with an existing Treasury SME, supporting the analysis of bank specifications, documenting business and technical requirements, coordinating testing activities, and validating payment message transformations.
The ideal candidate will be comfortable acting as the bridge between business stakeholders, banks, and development teams, ensuring that payment file changes are correctly identified, documented, tested, and successfully implemented. The role is highly data-driven and requires strong analytical skills, attention to detail, and the ability to work with structured XML-based payment messages and SWIFT standards.
This is a project-based engagement running until the end of the current calendar year, supporting a critical payment migration initiative. While the current scope is planned through year-end, there is a possibility of extension depending on project progress, business priorities, and future customer demand.
Analyse existing payment processes and support the migration from legacy payment formats (e.g., MT101) to ISO 20022 messaging standards (pain.001, pacs, camt)
Understand payment lifecycles, payment channels, and banking file formats to identify required changes and migration impacts
Review and interpret ISO 20022 specifications provided by banking partners, assessing differences between current and target message structures
Gather, analyse, and document business, functional, and technical requirements for development teams
Prepare detailed mapping documentation, file format specifications, and transformation logic supporting implementation activities
Coordinate and execute testing activities, including unit, integration, and end-to-end payment validation scenarios
Prepare payment files for testing, submit them through test channels, and validate processing results, acknowledgements, and rejection messages
Verify message translation accuracy, data integrity, and compliance with banking specifications
Identify, document, prioritize, and track defects, gaps, and remediation activities throughout the project lifecycle
Collaborate closely with Treasury, business stakeholders, developers, QA teams, and external banking partners to ensure successful delivery
Maintain comprehensive documentation of requirements, test cases, issue logs, and implementation decisions
Must have
5+ years of experience as a Business Analyst, Payments Analyst, Treasury Analyst, or similar role
Strong understanding of payment processing, payment lifecycles, and banking integrations
Practical experience with payment messaging standards, including SWIFT MT messages and ISO 20022 formats (pain, pacs, camt)
Ability to read, analyse, and interpret bank implementation guides and payment specifications
Experience documenting business requirements, functional specifications, file mappings, and transformation logic
Hands-on experience with testing activities, including creation and execution of unit, integration, and end-to-end test scenarios
Knowledge of XML structures and data-driven integration processes
Strong analytical skills with exceptional attention to detail
Ability to coordinate activities across business and technical teams, acting as a liaison between multiple stakeholders
Experience working in Agile delivery environments
Excellent written and verbal communication skills
English: C1 Advanced
Nice to have
Experience with Treasury Management Systems (TMS) or enterprise payment platforms
Exposure to commodity trading, finance, or corporate treasury environments
Experience supporting payment migration or banking transformation projects
Familiarity with payment gateways, host-to-host integrations, and banking connectivity solutions
Basic SQL or data analysis skills for payment validation and reconciliation
Experience working with developers and QA teams in complex enterprise environments
Exposure to automation or AI-assisted analysis and documentation tools
Languages
English: C1 Advanced
Seniority
Senior
*The acquisition of rights to the above benefits depends on the form of cooperation. Benefits apply to those employed under a contract of employment.
**Please note that relocation is not available for all open positions. At Luxoft Poland it is possible to work remotely only from the territory of Poland.
***Options offered by the Polish government.
Krakow, Poland
Req. VR-123668
Business Analysis
BCM Industry
08/07/2026
Req. VR-123668
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