Senior Treasury Business Analyst
Senior Treasury Business Analyst - Treasury Management Software
** PLEASE NOTE YOU MUST BE A BA WITH TREASURY TMS EXPERIENCE **
Location
London, UK (Hybrid/Remote working available)
About Us
Our client is a leading fintech company specialising in treasury management software solutions. Their platform helps global organisations optimise their cash management, risk management, and treasury operations through cutting-edge technology and innovative solutions. They are on an ambitious journey to build the world's most advanced payment processing platform.
Their vision is to revolutionise the global payments landscape by creating a next-generation system that sets new standards in payment processing, combining cutting-edge technology with unparalleled user experience.
The Role
We are seeking an experienced Treasury Senior Business Analyst to drive product development for their TMS platform. You will shape both their new SaaS solution and ongoing Desktop enhancements, working across the full product lifecycle from client engagement through implementation and post-go-live optimisation. This is hands-on work in a small, agile organisation serving global financial institutions and blue-chip corporates.
What You'll Do
- Define requirements based on deep domain expertise and industry best practices
- Design enhancements across our comprehensive TMS platform and new SaaS build
- Collaborate directly with Product, Development and QA teams from specification through testing and deployment
- Mentor teams across Client Services, Development, and QA
- Identify and drive competitive advantage through innovation
Critical Domain Expertise Required
Comprehensive Treasury Knowledge: You must have hands-on experience across all major instrument types (FX, Money Markets, Debt, Derivatives, Securities, Intercompany), including settlement cycles, confirmation processes, and valuation. A deep knowledge of static data management (entities, counterparties, accounts, and currencies), payments infrastructure (ISO 20022, SWIFT, SEPA, and local ACH), and cash/liquidity operations (positioning, forecasting, concentration, and pooling) is essential.
Payments & Settlement: Proven expertise in settlement optimisation, cost/speed trade-offs, in-house banking structures, netting arrangements, and exception handling. Full understanding of how holiday calendars and business day rules cascade across deal maturity dates, interest calculations, FX settlement, and option expiries.
Platform Mastery: Comprehensive understanding of TMS module interdependencies, deal workflows, status progressions, audit trails, and external system integrations. Ability to identify competitive gaps, propose enhancements, and improve operational efficiency and straight-through processing.
Testing & QA: Proven ability to define detailed test scripts, design comprehensive test scenarios (positive, negative, boundary, stress), plan regression testing, and manage test data -strong collaboration with QA teams on defect prioritisation and resolution.
Essential Requirements
- 5+ years treasury systems experience (minimum 3 as Senior BA)
- Treasury background – you've worked in treasury and with TMS platforms
- Technical agility – comfortable with Excel, SQL, testing environments, and hands-on problem-solving
- AI awareness – practical experience using AI tools for documentation, forecasting, anomaly detection, and reconciliation
- Right to work – Europe or UK
Nice-to-Haves
Professional treasury qualification (ACT, CTP) · SaaS migration experience · SQL/database skills · EMIR/MiFID II/Basel III understanding · Regulatory reporting tools experience · Agile/Scrum certification · Speaking or published thought leadership
To Be Clear: We need someone who has been there and done it. If you can walk into a room of treasury professionals and immediately gain credibility, and you understand how holiday calendar changes cascade through derivative settlements and interest calculations, we want to hear from you.