Senior Real-Time .NET Engineer - Risk Platform

Saragossa; Chicago (IL); On-site; USD 180,000 - 240,000; Full time

Job summary

Saragossa is seeking a Principal Software Engineer to lead the re-architecture of its core risk engine, delivering scalable, high-performance back-end systems that process live market data, reference data, and position updates.

The role requires deep C#/.NET expertise and front-end capability in WPF or React, plus experience deploying containerized services in Kubernetes. You will mentor teammates and shape best practices in a fast-paced financial environment.

Qualifications

• Experience with real-time financial systems.
• Strong leadership and mentoring abilities.
• Expertise in C#/.NET and front-end (WPF/React).

Responsibilities

• Lead re-architecture of core risk engine.
• Develop scalable back-end systems processing live market data.
• Collaborate with front-end teams for WPF/React interfaces.
• Deploy containerized services in Kubernetes.
• Mentor engineers and codify best practices.

Skills

C#/.NET

Front-end: WPF/React

Real-time systems

Mentoring

Financial industry experience

Kubernetes

Tools

Kubernetes

Job description

Saragossa is seeking a Principal Software Engineer to lead the re-architecture of its core risk engine, delivering scalable, high-performance back-end systems that process live market data, reference data, and position updates.

The role requires deep C#/.NET expertise and front-end capability in WPF or React, plus experience deploying containerized services in Kubernetes. You will mentor teammates and shape best practices in a fast-paced financial environment.