Senior Software Engineer

4 weeks ago


London, UK, United Kingdom Selby Jennings Full time

Key Responsibilities:

  • Collaborate in the development and productionization of risk models, improving the overall performance and functionality of the risk and scenario engines.
  • Enhance and optimize research tools and models such as backtesting, option pricing, and volatility fitting.
  • Develop and maintain APIs for internal and external customers, delivering customized analytics and improving system integration.
  • Write robust, maintainable Python code for large-scale production systems.
  • Ensure high-quality software development, driving efficiency and system optimization.
  • Work closely with cross-functional teams to deliver on-time and impactful software solutions.


Key Qualifications:

  • BS degree or above in Computer Science, Mathematics, or a related field.
  • At least 5+ years of experience in software development, with a focus on financial systems and risk modeling.
  • Proven experience in building and scaling large systems.
  • Expertise in Python and related technologies, with a track record of writing production-grade code.
  • Experience with backtesting, option pricing, volatility fitting, and scenario/risk engine development.
  • Strong problem-solving skills with attention to detail and the ability to work in a collaborative team environment.
  • Excellent communication skills and the ability to translate complex technical concepts to non-technical stakeholders.



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