Code to Closing: Loans to Liquidity

The Technology Playbook for Modern Mortgage Banking

Every mortgage is part of a larger story, one that connects borrowers, business processes, technology platforms, and capital markets.

Code to Closing: Loans to Liquidity brings these connections into view. It explores how systems, data, architecture, and workflows support the mortgage lifecycle, from origination and servicing to secondary markets and liquidity.

Inside the Book

Part I — Code to Closing

Explore the foundations of US mortgage banking, the origination lifecycle, and the technology that supports application processing, underwriting, closing, and funding. This part also examines enterprise architecture, cloud strategy, integrations, and compliance.

Part II — Loans to Liquidity

Follow the loan beyond closing into servicing, borrower interactions, escrow, delinquency, and default management—including loss mitigation, foreclosure, and bankruptcy. Then explore secondary markets, securitization, pricing, rate locks, and hedging to understand how mortgage lending connects to capital markets and liquidity.

What Makes This Book Different

• A connected lifecycle: Brings origination, servicing, and secondary markets into one view, showing how decisions and data flow across the mortgage business.
• An architecture perspective: Connects business processes with systems, integrations, data, and regulatory requirements.
• Detailed attention to default servicing: Explores delinquency, loss mitigation, foreclosure, and bankruptcy alongside performing loan servicing.
• Business context for technology teams: Helps engineers, architects, product managers, and business analysts understand why the systems they build matter.

Who Should Read It

This book is for technology leaders, architects, engineers, product managers, QA professionals and business analysts who build, modernize, or support mortgage platforms. It also offers banking professionals and those entering US mortgage technology a connected understanding of the business, its systems, and the journey from loans to liquidity.

Get Your Copy

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