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Job Description

Senior C# Engineer | OMS Team | Elite Hedge Fund | London-Hybrid

6 month rolling FTC (Fixed Term Contract)

A leading hedge fund is looking for a Senior C# Engineer to join their Order Management Systems (OMS) engineering team in London.

This is a high impact, hands on individual contributor role - building and enhancing trading systems used by traders, PMs and quants across the business.

What you'll be doing:

Designing and developing high performance, scalable solutions within a mission critical OMS Collaborating closely with traders, PMs and quant teams to deliver bespoke functionality Driving forward system enhancements and helping modernise legacy components Owning features end-to-end in a fast-paced, delivery-focused environment

What we’re looking for:

Deep expertise in C# .NET, including multithreading and low-latency systems Proven experience working with Order Management Systems Ideally a mix of OMS vendor and in-house bespoke system experience Solid understanding of trading workflows across asset classes Strong communication and stakeholder engagement skills are crucial

Location: London – hybrid working model (3–4 days in office per week)

If you are interested in applying for this job please press the Apply Button and follow the application process. Energy Jobline wishes you the very best of luck in your next career move.