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Senior LNG Technologist | Contract

London

£900 - £1000 per day

Contract

Financial Services

Posted 11 September 2026

Ref BH-235104

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Dom Jennings

Hi, I'm Dom

I manage this role

Dom Jennings

Partner

Job description

Senior LNG Technologist | C# | Energy Trading | LNG | Architecture

A major energy trading organisation is looking for a Senior LNG Technologist to play a key role in the modernisation of its front-office trading platform.

This is a hands-on position focused on refactoring and evolving a large-scale C# estate rather than maintaining legacy systems. Working closely with traders, senior technology leadership and business stakeholders, you'll help shape the future architecture and engineering direction of a critical LNG trading environment.

Key Responsibilities
  • Lead the redesign and modernisation of a complex trading platform.
  • Assess existing functionality and determine what should be retained, improved or removed.
  • Drive architectural and engineering decisions across the platform.
  • Work directly with traders and front-office stakeholders to deliver business-critical solutions.
  • Contribute hands-on to development whilst providing technical leadership.
Requirements
  • Strong C#/.NET development background.
  • Experience within energy or commodities trading environments.
  • Proven architecture and system design experience.
  • Track record of modernising or refactoring legacy applications.
  • Ability to engage with both technical and business stakeholders.
  • Comfortable operating in a hands-on technical leadership role.
Desirable Experience
  • LNG trading.
  • EOS or Endur.
  • Python.
  • AWS.
  • Kubernetes.
  • Kafka.
  • Redis.
  • CI/CD and cloud-native technologies.
Additional Information

The business is specifically looking for a strong engineer with trading experience rather than a traditional ETRM specialist. This is an opportunity to join a senior technical leadership team and make a significant impact on the future direction of a strategically important trading platform.

To discuss further, please apply with an updated CV.

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