Treasury Manager

About Griffin

Hi, we’re Griffin. We’re a fully regulated UK bank that powers the accounts and payments offerings of product-led fintechs and platforms like Uber, Yonder, Prosper, and Sidekick. By doing the heavy lifting behind the scenes, our customers can focus on what they do best - delivering amazing customer experiences.

We’ve grown rapidly since our launch in 2024, and today provide the banking backbone behind products in remittance, payroll, wealth, insurance, proptech, payments, neobanking and more.

We’re moving into card issuing, stablecoin infrastructure, and agentic finance next as we continue to support the next generation of product-led companies.

Learn more about what we do

We believe that smart, motivated, conscientious people thrive in high-trust, high-autonomy environments and have done our best to create such an environment ple who thrive here don’t require much hand-holding, and go out of their way to figure out how to contribute in the most valuable way possible.

We've been remote-first since we were established in 2017 and we remain so today. Work here is asynchronous and fully flexible - because we want to be a part of your life in a way that helps you to get the most out of both your work and home life.

We understand that our culture and ways of working aren’t for everyone, and we’re very intentional about our hiring process as a result. We won't hire people who don’t seem like a strong fit for our core values, even if they're otherwise extremely qualified.

Our strong culture has helped us to remain a mission-driven company as we have scaled, and gives our people a clear, explicit operating framework and the space to focus on delivering real value for our customers.

Learn more about our culture.

Our vision is that our Finance team plays a central part of the business, somewhere the Board can rely on to support strategic planning. The team are thought leaders in relation to finance, regulatory, planning and strategic matters.

You’ll report directly to Michael, our Treasurer, sitting right at the heart of how we manage risk and stay regulator-ready, and support keeping Griffin's balance sheet safe, liquid, and ready to grow.

This role is Griffin's essential support to the Treasurer — giving you hands‑on ownership of the reporting, cash management, and dealing that keep our treasury function running smoothly. You’ll work closely with Michael, stepping in with confidence when he's out, and you'll help shape how we manage liquidity, execute deals, and grow our investment strategy. It's a rare chance to build deep treasury expertise inside a fast-moving, founder‑led bank.

In your first 6 months you'll have built a genuine understanding of Griffin's business model and how treasury supports it. You'll have taken full ownership of our daily and monthly reporting, sense‑checking every output before it goes out. By month 12 you'll have picked up our existing processes with confidence, and started enhancing them: improving our reporting and feeding directly into how we manage liquidity and investment strategy.

Michael will know he can rely on you, whether he's in the room or not.

• Daily reporting on liquidity, capital, interest rate risk, and asset encumbrance

• Monthly reporting, including liquidity, interest rate risk, treasury asset interest income, margin, and customer profitability

• Cash management, including inter-account transfers (our Bank of England Reserve Account included) and payments

• Liquidity management, monitoring depositor behaviour and refining our outflow assumptions

• Dealing: pre‑and post‑trade checks, settlements, and credit analysis

• Maintaining our treasury mandates

• Contributing to strategic projects, from Direct FPS to the Sterling Monetary Framework

This description reflects what we need today. How you achieve these outcomes, where you focus your energy, how this role evolves—that's for you to define as you learn what our customers need and where our technical gaps are.

To ensure this, we're looking for people who have:

• 5+ years' experience in a bank…