Banking & Payments Specialist – Markets Technology

Location: Greater London

## Banking & Payments Specialist – Markets Technology Apply:
Hybrid:
St Helier:
London:
Remote - Southampton:
Southampton:
St Peter Port:
Full time:
Posted Yesterday:
R1005

At Aztec, we’re committed to building and nurturing a diverse and inclusive workforce where everyone feels valued, respected, and able to grow. We know that different backgrounds, perspectives, and experiences strengthen our business and we welcome applications from all individuals. So, if your experience doesn’t exactly match with every part of the job description, but you are excited about the role, we would still like to hear from you.

If you are passionate, curious, innovative and data driven, you could still be a good fit.

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* About the role:

*
* ** Reporting to:
** Lead of Banking, Treasury and Payments
** Department:
** Markets Technology Services
** Role Overview
** The Banking & Payments Specialist is responsible for the implementation, expansion, operational support, and continuous improvement of Aztec's Kyriba Treasury Management platform. The role will provide hands-on leadership across treasury technology, banking connectivity, payments, cash visibility, and platform governance, supporting both US and global operations.

The ideal candidate will have hands-on treasury technology and Kyriba expertise, with demonstrated experience delivering Treasury Management System implementations and managing ongoing platform operations across multiple entities, banking relationships, jurisdictions, and client account structures. The role will help create a standardized approach to Aztec's global treasury technology service offering while managing the operational, control, integration, and support requirements associated with US and global accounts.

During implementation, the role will lead requirements, design, configuration, data and interface readiness, bank onboarding, testing, deployment, and transition into production support. Following go-live, the Kyriba Specialist will own platform stability, service management, enhancements, release coordination, user support, and the controlled expansion of Kyriba to additional banks, legal entities, business units, and clients.  
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* Key Responsibilities:

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* ** Kyriba Implementation and Delivery*
* * Lead end-to-end Kyriba implementations, from discovery and requirements through solution design, configuration, testing, deployment, and post-go-live stabilization.
* Coordinate delivery across Treasury, Banking, Payments, Finance, Operations, Technology, Information Security, Risk, vendors, implementation partners, and banking partners.
* Translate business and operational requirements into scalable Kyriba capabilities, prioritizing standard platform functionality and consistent global processes.
* Manage implementation plans, dependencies, risks, decisions, testing evidence, cutover readiness, and stakeholder communications.
* Establish clear acceptance criteria and ensure solutions are supportable, secure, controlled, documented, and ready for production ownership.
** Platform Ownership and Ongoing Support*
* * Serve as the technology owner for Kyriba, accountable for platform stability, performance, access, controls, integrations, service quality, and lifecycle management.
* Lead production support, including incident, problem, change, release, and service request management, with clear escalation paths and service expectations.
* Maintain platform documentation, operating procedures, support runbooks, configuration records, control evidence, and knowledge materials.
* Own the enhancement backlog and product roadmap in partnership with business stakeholders, balancing regulatory, operational, client, and strategic priorities.
* Monitor recurring issues and manual processes, identify root causes, and…