Senior C# Engineer - Real-Time Trading Backend

Hunter Bond; Greater London; On-site; GBP 70,000 - 100,000; Full time

Job summary

Hunter Bond is seeking an exceptional C#/.NET engineer to join its elite quantitative commodities trading team in London. You will build core backend systems powering trading analytics and real-time decision making for global markets.

You will work on high-performance services, processing massive datasets, and collaborating with traders and researchers to deliver robust, production-ready solutions.

Qualifications

• 4+ years professional experience with C#/.NET
• Experience building large-scale backend systems
• Strong CS fundamentals preferred but not mandatory
• Interest in technically demanding, high-impact systems

Responsibilities

• Build and evolve high-performance backend services using C#/.NET Core
• Design systems handling massive datasets and real-time data
• Address performance, concurrency, and scalability challenges
• Collaborate with traders, researchers, and engineers to translate requirements
• Own projects from architecture through production deployment

Skills

C#/.NET

Backend development

Distributed systems

Concurrency

Real-time data

Education

CS degree or equivalent

Job description

Hunter Bond is seeking an exceptional C#/.NET engineer to join its elite quantitative commodities trading team in London. You will build core backend systems powering trading analytics and real-time decision making for global markets.

You will work on high-performance services, processing massive datasets, and collaborating with traders and researchers to deliver robust, production-ready solutions.