Mayfair Fund Hiring Quant Developers / Python/ C++

Reposted 1×eFinancialCareersLondonreedpublished 08/29/2026
Must-have:Python

Role :-

  • Development and maintenance of the in-house C++ pricing libraries
  • Advancing the quantitative toolbox by developing new technologies, algorithms and numerical techniques .
  • Development and maintenance of multi-threaded servers for delivering data to users .
  • Design, develop, test, and deploy elegant software solutions for automated trading systems.
  • Design and build out model framework and signal research tools.
  • Implement new signals and assets .
  • Build execution and portfolio construction tools.
  • Build tools and applications required by traders.

You will work closely with the traders, quantitative analysts, compliance, and technology teams to provide innovative solutions with a focus on highly scalable systems. You will see your ideas and hard work used by experienced traders across a diverse range of instruments and markets.

Requirements:-

  • Excellent knowledge of both Python and C++.
  • Experience with QuantLib library will be a major advantage for any candidate.
  • Knowledge of fixed income and FX derivatives instruments and models will also be sought and interviews will centre around these areas .
  • Strong foundational knowledge of computer science, mathematics & statistics.
  • Financial experience/knowledge is a strong plus.
  • Ideally you will have a Masters / PhD in a technical discipline (Computer Science, Engineering, Mathematics, Physics)
  • A demonstrated track record in risk, quantitative or trading systems development.

Apply:-

Please send a PDF resume to