Python Developer - LNG Energy Trading (City of London)

Python Developer – Global LNG / Energy Trading

Location: Hybrid 2 days a week, central London

Type: 6/12 months contract with extensions, Inside IR35

Industry: Energy Trading | Commodity Markets | Advanced Analytics

Build the tech that powers the future of global energy.

A leading name in global LNG and energy trading is looking for a Lead Python Developer to join a forward-thinking product team delivering cutting-edge solutions in a rapidly evolving market. As the industry becomes increasingly digital and data-driven, we’re investing in top engineering talent to transform how trading decisions are made — through speed, scale, and smart analytics.

What You’ll Do

• Develop high-performance APIs and data applications using Python (FastAPI, Flask, Django)
• Design and deploy scalable solutions on Microsoft Azure cloud services
• Collaborate with trading desks, quants, and global engineering teams
• Deliver clean, modular web applications using ReactJS
• Contribute to an agile, product-focused delivery team solving real-world trading challenges

What We’re Looking For

• 8+ years of professional experience in Python application development
• Solid knowledge of Pandas, PySpark, and modern testing (PyTest)
• Strong background in Azure cloud services (Databricks, ADF, Key Vaults, etc.)
• Experience developing web UIs using ReactJS, TypeScript
• Familiarity with DevOps, CI/CD pipelines, and Agile best practices
• Understanding of APIs, OAuth2, WebSockets, and microservice architecture

Bonus Skills

• Experience in energy, commodities, or financial trading environments
• Knowledge of data engineering, Kafka, Terraform, Conda, Bokeh
• Exposure to working directly with traders or analytical model users

Why Join?

• Impact a high-value, fast-paced global trading environment
• Be part of a team shaping the next generation of data-driven energy systems
• Work with a diverse, elite group of engineers and domain experts
• Enjoy flexible working, continuous learning, and real career growth

Smart technology. Real-world energy impact. Endless innovation.

Apply now to power the transformation of global energy markets.

Marina Economidou, Senior Recruitment Consultant

marina.economidou@templeton-recruitment.com