Numerical Engines in Quantitative Finance: Computational Methods for Pricing, Risk, Calibration, and Simulation

By Johann Strauss

Reactive Publishing

Numerical Engines in Quantitative Finance is a practical guide to the computational methods used to build pricing, risk, calibration, and simulation workflows in modern quantitative finance.

Designed for readers who already understand the foundations of financial modeling, this book focuses on the numerical machinery behind quantitative systems. It explains how models are translated into reliable computational processes, how numerical choices affect accuracy and stability, and how pricing and risk engines can be structured for real-world analytical use.

Inside, readers will explore core techniques used across derivatives pricing, portfolio risk, model calibration, Monte Carlo simulation, finite difference methods, optimization, curve construction, and scenario analysis. The emphasis is on building a clear understanding of how numerical methods behave, where they fail, and how they can be tested, validated, and improved.

Topics include:

Numerical foundations for quantitative financePricing engine architecture and model implementationRisk measurement and sensitivity calculationCalibration methods for financial modelsMonte Carlo simulation and variance reductionFinite difference approaches for pricing problemsCurve construction, interpolation, and bootstrappingStability, convergence, validation, and error analysisPractical design patterns for computational finance systems

Rather than presenting quantitative finance as a collection of isolated formulas, this book treats it as an engineering discipline. Readers will learn how numerical components connect, how model assumptions flow through computational systems, and how to design engines that are more transparent, testable, and robust.

Numerical Engines in Quantitative Finance is suited for quantitative analysts, financial engineers, advanced finance students, and technically oriented traders who want a deeper understanding of the computational infrastructure behind pricing and risk systems.

• Format: Paperback
• Language: English
• ISBN: B0H18PTYSP
• ISBN13: 9798196310355
• Release Date: May 2026
• Publisher: Independently published
• Length: 428 Pages
• Weight: 1.26 lbs.
• Dimensions: 9.0" x 1.0" x 6.0"