Senior .NET Engineer - Hybrid - £750/day Inside IR35 | C# | Position Reporting | Live Intraday Positions | On Prem | Kubernetes | Front Office Risk

VirtueTech Recruitment Group

Greater London

Hybrid

GBP 120,000 - 157,000

Full time

3 days ago

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Job summary

VirtueTech Recruitment Group is seeking a Senior .NET Engineer for a London-based energy trading client. The role is hybrid, paying £750/day Inside IR35, focused on position reporting, live intraday P&L and risk visibility.

You'll work on on-prem systems and AWS, using Kafka, Kubernetes and modern data pipelines to support front-office trading teams. Collaborating with traders and engineering squads, you'll build high-performance, reliable services where speed and accuracy are critical in

Qualifications

Strong commercial experience with C# and .NET.
Experience building real-time, event-driven or data-intensive applications.
Exposure to Kafka, Kubernetes and modern distributed systems.
Experience working within energy trading, commodities, financial markets or another front-office trading environment.
An understanding of position reporting, intraday exposure, trading risk or P&L systems

Responsibilities

Develop and maintain position-reporting systems used by front-office trading teams.
Build and enhance applications that track live intraday trading positions and associated risk exposures.
Support real-time visibility of potential profit and loss (P&L), helping traders understand their exposure as market conditions change.
Develop scalable, event-driven services and data pipelines to support trading and risk applications.
Work across a modern technology stack spanning on-premises infrastructure and AWS.
Collaborate closely with traders, quantitative developers and other engineering teams to deliver robust front-office solutions.
Ensure systems remain performant, reliable and accurate in a time-sensitive trading environment.

Skills

C# .NET

Real-time systems

Trading exposure understanding

Tools

Kafka

Kubernetes

AWS

On-premises infrastructure

Job description

We’re working with a London-based energy trading business looking to bring on a strong .NET Engineer to support its front-office trading and risk technology.

This role sits close to the trading desk, focusing on position reporting and real-time risk management, helping traders understand their live intraday positions and potential profit and loss exposure.

You’ll be working on technology that provides traders with the visibility they need to make informed decisions in fast-moving energy markets, building and enhancing high-performance systems where accuracy, reliability and speed are critical.

Key Responsibilities

Develop and maintain position-reporting systems used by front-office trading teams.
Build and enhance applications that track live intraday trading positions and associated risk exposures.
Support real-time visibility of potential profit and loss (P&L), helping traders understand their exposure as market conditions change.
Develop scalable, event-driven services and data pipelines to support trading and risk applications.
Work across a modern technology stack spanning on-premises infrastructure and AWS.
Collaborate closely with traders, quantitative developers and other engineering teams to deliver robust front-office solutions.
Ensure systems remain performant, reliable and accurate in a time-sensitive trading environment.

Technical Environment

Apache Kafka – event streaming and real-time data processing.
Kubernetes – containerisation and deployment.
On-premises infrastructure – supporting core trading systems.

What We’re Looking For

Strong commercial experience with C# and .NET.
Experience building real-time, event-driven or data-intensive applications.
Exposure to Kafka, Kubernetes and modern distributed systems.
Experience working within energy trading, commodities, financial markets or another front-office trading environment.
An understanding of position reporting, intraday exposure, trading risk or P&L systems