CareerPlan

Financial Engineer

London, England, GBFull-time2026-10-29 → 2026-11-10

Core

Build and maintain volatility models and exotic pricers for equity and FX, applying AI/ML to accelerate risk computations.

Role type

Senior IC financial engineer (derivatives pricing & risk)

Builds

Volatility surfaces, exotic option pricers, and accelerated risk analytics (VaR, XVA)

Domain

Financial markets (Equity, FX) + Quantitative Finance

Deliverable

production ML models

Required skills

Option pricing theory, stochastic calculus, volatility modelling, numerical methods (Monte Carlo, PDE), Python, C++, AI coding tools

Preferred skills

Experience with neural-network pricers, algorithmic differentiation, Chebyshev approximations

Technologies

Python, C++, Monte Carlo, PDE, Neural Networks, Algorithmic Differentiation

Responsibilities

Calibrate volatility surfaces for Equity and FX; Enhance pricing models for exotic options (barriers, autocallables, cliquets); Accelerate VaR and XVA computations using AI; Validate AI-generated code for numerical accuracy; Document model methodologies and research findings.

Seniority

Senior, hands-on IC