IRRBB Manager

San Francisco New York Ny Portland Or Or Within Canada Or United States, United StatesRemote

Responsibilities

Support the vendor selection and system implementation of the firm’s cash flow engine / ALM system
Develop, maintain, and enhance cash flow models for assets and liabilities that will be used for risk monitoring and balance sheet forecasting
Produce and analyze interest rate risk metrics, including NII and EVE under various scenarios
Design, document, and support behavioral assumptions (e.g., prepayments, deposit decay, betas, non-maturity deposit modeling)
Perform scenario analysis and sensitivity testing to support balance sheet strategy and risk management
Ensure data integrity, model accuracy, and compliance with internal policies and regulatory expectations
Support model validation, audit, and regulatory review processes
Identify opportunities to improve automation, efficiency, and model sophistication

The ideal candidate brings a strong understanding of asset-liability management (ALM), behavioral modeling, and financial modeling frameworks, along with the ability to translate complex assumptions into actionable insights. Key Responsibilities
Bachelor’s degree in Finance, Economics, Mathematics, Engineering, or a related field (advanced degree preferred) 5+ years of
experience in bank ALM, bank Treasury, IRR modeling, or quantitative finance
Strong understanding of:
Experience developing and supporting behavioral models and assumptions (e.g., deposits, loans, prepayments) Hands-on
experience with ALM or cash flow engine platforms (e.g., QRM, Empyrean, BancWare, or similar)
Strong quantitative and analytical skills; proficiency in Excel and/or programming tools (Python, SQL, R a plus)
Ability to communicate complex modeling concepts to non-technical stakeholders Preferred Skills •
Experience in banking or financial services
Familiarity with regulatory expectations for IRRBB and model risk management •
Experience with model validation or governance frameworks

This role will be responsible for modeling balance sheet cash flows, supporting interest rate risk (IRR) analytics, and ensuring the integrity of key metrics such as Net Interest Income (NII) and Economic Value of Equity (EVE).
Economic Value of Equity (EVE)
Scalable modeling infrastructure that evolves with the business Compensation
The total rewards package at Mercury includes base salary, equity (stock options/RSUs), and benefits.
Our salary and equity ranges are highly competitive within the SaaS and fintech industry and are updated regularly using the most reliable compensation survey data for our industry.
New hire offers are made based on a candidate's experience, expertise, geographic location, and internal pay equity relative to peers.
Our target new hire base salary ranges for this role are the following:
US employees in New York City, Seattle, Los Angeles or San Francisco: $207,800 - $259,800
US employees outside of New York City, Seattle, Los Angeles or San Francisco: $187,000 - $233,800
Canadian employees (any location): CAD 196,400 - 245,500

We are seeking an analytical and technically skilled professional to lead the implementation, management, and ongoing enhancement of our cash flow engine.
Partner with Finance and Risk teams to ensure alignment of modeling assumptions and outputs
Bank balance sheets, products, and cash flow drivers
Strong problem-solving mindset with attention to detail What Success Looks Like
A fully implemented and reliable cash flow engine supporting accurate NII and EVE projections with up to monthly production runs
Well-documented and defensible behavioral assumptions
Supporting a cross functional operating model for balance sheet forecasting
Clear, actionable insights that inform balance sheet and risk management decisions
Mercury values diversity & belonging and is proud to be an Equal Employment Opportunity employer.
All individuals seeking employment at Mercury are considered without regard to race, color, religion, national origin, age, sex, marital status, ancestry, physical or mental disability, veteran status, gender identity, sexual orientation, or any other legally protected characteristic.