Director, Treasury

Arena Club is building the number one digital marketplace for collectibles. We started by reinventing the hobby with the first-ever digital card show, and we are expanding into new categories so collectors can buy, sell, grade, and showcase everything they care about in one place. Spearheaded by 5x World Series Champion Derek Jeter and serial entrepreneur Brian Lee, our fully digital marketplace is grounded in trust, transparency, and fun, featuring grading and authentication, vaulting, and digital pack openings that let collectors build and display their collections in a personalized online showroom from anywhere in the world.

We are seeking a Director of Treasury. As a key member of the team, you'll own the company's cash from where it sits, to where it moves, what it earns, and what protects it. This is a unique opportunity to stand up the treasury function at a dynamic, fast-growing startup. This is the first dedicated treasury seat. You will build the policy, the forecast, and the controls from the ground up.

• Own daily cash positioning and the rolling 13-week cash forecast, and drive forecast accuracy to a level the CFO and board can plan against
• Develop a liquidity strategy and runway visibility, including scenario planning for growth investment, seasonality, and working capital movements
• Manage banking relationships and account structure: bank selection, counterparty risk and concentration limits, account rationalization, connectivity, and fee negotiation and review
• Drive the short-term investment policy from drafting to board approval, managing the portfolio within it, and balancing yield against liquidity the business needs
• Manage payment processor relationships and economics: processing and interchange costs, settlement timing, reserve requirements, and contract negotiation
• Oversee corporate insurance and manage the broker relationship and annual renewals
• Evaluate and monitor debt facilities and working capital financing as the business needs them, and own lender reporting and covenant compliance
• Own the treasury technology stack (TMS or bank portal strategy, payment controls, approval workflows, and segregation of duties) and build the fraud controls that keep a payment from leaving without two people knowing

• Bachelor's degree in Finance, Accounting, Economics, or a related field
• 8+ years in treasury, corporate finance, or banking, including direct ownership of cash forecasting and bank relationships, including FX management
• Marketplace, e-commerce, payments, or fintech experience, particularly where the company holds funds on behalf of third parties
• Demonstrated ownership of a cash forecast that leadership relied on, and a track record of improving its accuracy
• Advanced Excel and comfort working directly in banking platforms and financial systems; ability to pull and reconcile your own data in an AI-forward environment
• Clear written communication and experience writing policy, board material, and bank correspondence