Senior LNG Engineer

Salary: £50,000 - 90,000 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 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, including 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 within a family of brands working to power the planet differently and support a greener, fairer future. We move energy from source to use as businesses, homes and societies transition to sustainable energy. This Senior LNG Engineer role sits within our LNG Technology team and is based at our Park House office in London with on-site presence required three days a week. We offer a people-focused culture, flexible total rewards and a strong commitment to supporting our colleagues financial, physical and emotional wellbeing while helping them grow and make a meaningful impact.

last updated 31 week of 2026