[Hiring] Senior Manager of Treasury Operations @Rex

Role Description

Rex is seeking a Senior Manager of Treasury Operations to build and own the treasury function across a multi-entity platform. This is a zero-margin-for-error mandate: Rex moves millions across dozens of banking relationships and hundreds of accounts, and any shortfall, bounced wire, or tightening covenant must reach leadership immediately, alongside the fix. Radical candor is the operating standard, not a nice-to-have.

Reporting to the Head of Finance, this role is for an operator who wants to design the treasury infrastructure a scaling platform needs, not inherit someone else's spreadsheet. Three mandates anchor the role:

• Multi-entity cash control and fraud defense.
• Investor servicing and regulated entity discipline.
• Treasury modernization.

Qualifications

• 7 to 12 years of treasury or multi-entity cash management experience.
• Experience managing complex cash operations through at least one full rate cycle.
• CPA, CTP, or relevant Master's degree preferred.
• Clean background and credit history required.

Requirements

• Uncompromising commitment to radical candor, integrity, and transparency.
• Deep expertise in fraud defense and payment controls.
• Proven ability to run multi-entity cash positioning with real-time visibility.
• Builder mindset with hands-on experience using API bank feeds and automated reconciliation.
• High-accuracy experience executing investor servicing and distribution mechanics.
• Working knowledge of regulated entity and intercompany discipline.
• Skilled in building dynamic, rolling liquidity forecasts.
• Solid functional competency in agency debt and covenant tracking.
• Familiarity with modern treasury platforms and ERP systems.
• Practical, safety-first approach to cash deployment.

Benefits

• Comprehensive health, dental, and vision insurance.
• 401(k) with company matching.
• Fully remote work environment.
• Opportunity for performance-based bonus and/or equity in deals and funds.