Senior LNG Engineer

Salary: £60,000 - 100,000 per year

Requirements:

• Proven hands-on experience developing enterprise applications using C#/.NET.
• Expertise in designing and delivering APIs, integrations, distributed systems, and cloud-native applications.
• Strong understanding of software architecture, system design, scalability, resilience, and security principles.
• Experience working with cloud technologies such as AWS and/or Azure.
• Well-developed SQL and data analysis skills, including troubleshooting, optimisation, and production support.
• Experience operating within modern DevOps environments, including CI/CD pipelines and automated testing practices.
• Track record of leading complex technical initiatives within business-critical technology environments.
• Excellent stakeholder management and communication skills, with the ability to explain technical concepts to non-technical audiences.
• Previous experience mentoring and supporting engineers to deliver high-quality outcomes.
• Desirable: experience within energy trading, LNG, commodities, ETRM/CTRM, or related trading environments.
• Desirable: experience with EOS, Endur, or other energy trading platform technologies.
• Desirable: knowledge of scheduling, logistics, settlements, valuation, or cargo management systems.
• Desirable: experience using AI-assisted engineering tools such as GitHub Copilot, Claude Code, Cursor, or similar technologies.

Responsibilities:

• Lead the design and delivery of complex platform enhancements and technology improvements.
• Drive engineering best practice across code quality, testing, supportability, and platform resilience.
• Own technical solutions from design through to deployment and production support.
• Support and resolve complex production incidents, carry out root cause analysis, and implement long-term fixes.
• Collaborate with Product, Business Analysis, and Architecture teams to shape technical solutions and delivery approaches.
• Contribute to platform strategy, technical debt reduction, and future technology decisions.
• Mentor engineers through technical guidance, knowledge sharing, and code reviews.
• Help improve automation, observability, deployment processes, and DevOps maturity.

Technologies:

• AI
• AWS
• Azure
• C#
• CI/CD
• Claude Code
• Cloud
• Copilot
• Cursor
• DevOps
• GitHub
• Support
• SQL
• Security
• ASP.NET

More:

We are Centrica Energy, a global renewable energy trading company and part of a family of brands working to create a greener, fairer future by moving energy from source to use. We operate from our Park House office in London, with this role requiring on-site presence three days a week. This is a hands-on senior engineering role in our LNG Technology team, where we focus on modernising the technology that supports our LNG trading business while improving platform resilience, maintainability, and operational excellence. We offer flexible total rewards designed to support people and families financially, physically, and emotionally, and we are committed to creating a workplace where our people can grow and make a meaningful impact.

last updated 31 week of 2026