Senior C#/.NET Backend Engineer – Quant Platform

Mondrian Alpha in London is seeking an experienced C#/.NET Software Developer to join its Quantitative Development team. You will help build a next-generation platform for calibrating and distributing live and end-of-day curve and volatility models across the investment business.

Working with a small, expert team, you will design scalable, resilient distributed services and contribute to production systems, observability, and high-performance software.