Full-Time

Residential Mortgage Finance Senior Director

Posted on 5/9/2026

Mizuho Securities USA

Mizuho Securities USA

10,001+ employees

Global banking, equities, and fixed-income platform

Compensation Overview

$275k - $350k/yr

+ Discretionary Bonus

New York, NY, USA

Hybrid

Hybrid with varying remote opportunities depending on role, department, and local laws.

Category
Finance & Banking (1)
Required Skills
Risk Management
Requirements
  • A minimum of 12 years of experience in residential mortgage finance, RMBS banking, structured credit, or balance-sheet lending.
  • Demonstrated origination and revenue leadership with a strong record of risk-adjusted performance.
  • Deep market expertise and senior-level client network across the mortgage finance ecosystem.
  • Strong leadership, strategic thinking, and risk management capabilities; willingness to travel as required.
Responsibilities
  • Originate and structure complex financing solutions across residential mortgage collateral (warehouse/repo/term facilities and securitization-based structures).
  • Serve as senior relationship manager and trusted advisor for key originators, servicers, aggregators, and institutional investors.
  • Drive portfolio growth while maintaining disciplined risk management (concentration management, stress testing, early-warning monitoring, and return optimization).
  • Partner with trading, treasury, risk, legal, and senior management on capital allocation, risk appetite, and strategic priorities.
  • Negotiate major commercial terms and long-term partnership agreements; represent the firm externally with investors, rating agencies, and industry participants.
  • Build and lead a high-performing team; mentor senior and junior bankers and contribute to succession planning.
Desired Qualifications
  • Experience creating, analyzing or maintaining databases is a plus.
Mizuho Securities USA

Mizuho Securities USA

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Mizuho Securities USA is part of Mizuho Financial Group, a global financial services firm that blends Eastern and Western banking and market practices to serve corporations, private equity firms, and institutional investors. It operates a full-service platform spanning banking, equities, and fixed income, offering strategic and financing solutions along with risk management. The company earns revenue from interest on loans, advisory and financing fees, and trading income across its global equities and fixed income desks. Its approach combines cross-border know-how with local market expertise to tailor solutions for clients. Unlike peers, it emphasizes a long-standing CSR and diversity program, integrating ethical practices and social initiatives into its operations. The goal is to help clients shape their futures and reach their long-term objectives by providing comprehensive financial services and responsible leadership across global markets.

Company Size

10,001+

Company Stage

IPO

Headquarters

Tokyo, Japan

Founded

2000

Simplify Jobs

Simplify's Take

What believers are saying

  • Commodity hedging demand rises from corporate supply chain volatility.[5]
  • Cross-border M&A grows between Japanese firms and North American targets.[1]
  • Custody services meet institutional safekeeping needs in volatility.[1]

What critics are saying

  • FINRA violations trigger fines and suspensions within 3-6 months.[8]
  • Parent outages cause Treasury auction failures and Fed penalties.[1]
  • CFTC scrutiny imposes $50M penalties on futures clearing in 6-12 months.[5]

What makes Mizuho Securities USA unique

  • Primary Dealer status grants direct Treasury access for clients.[1]
  • Futures clearing spans agriculture, energy, equities, FX, rates, metals.[5]
  • Equity research targets Asia-Pacific and Americas cross-border M&A.[1]

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Benefits

Health Insurance

Dental Insurance

Hybrid Work Options

401(k) Retirement Plan

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