Senior Quantitative Developer

Salary: £60,000 - 100,000 per year

Requirements:

• Masters Degree or PhD qualification in science, computing, mathematics, or other quantitative subjects
• Solid experience in code development using Python
• Experience developing in an Agile environment
• Proficiency with math/stats & testing libraries and modern build tools
• Ability to refactor code and work effectively with legacy systems
• Knowledge of Object Orientation, Software Architecture, and Design Patterns
• Good understanding of software testing practices (unit testing, integration testing, etc.)
• Familiarity with TDD and BDD is a strong plus
• Experience with DevOps practices and tooling (CI/CD, containerization, etc.) is desirable
• Familiarity with mathematical and statistical models related to finance, particularly derivatives pricing and risk management systems
• High level of interest in Energy / commodity markets
• Strong communication skills and fluency in English
• Strong interpersonal skills

Responsibilities:

• Produce high-quality increments to the teams model library, both individually and collaboratively
• Provide leadership in areas such as object modelling, interface design, automated testing, refactoring, and performance optimization
• Support Trading & Origination on model usage and behavior
• Leverage the teams cross-asset expertise to connect business locations and identify synergies
• Assist in the development of structured products across Renewables, LNG, Gas & Power sectors
• Consult on software design, systems architecture, and software engineering practices

Technologies:

• CI/CD
• DevOps
• Support
• Python
• TDD

More:

We are more than an energy company; we are a family of brands dedicated to revolutionising how we power the planet. At Centrica Energy, we are a global renewable energy trading company committed to developing a sustainable energy future. Our team of around 10 professionals operates in a collaborative environment across our London and Aalborg offices. We prioritize supporting our employees diverse needs with flexible rewards that cater to their financial, physical, and emotional well-being. Join us in making a positive impact on communities and the environment.

last updated 34 week of 2026