DeepFin Research in Greater London is seeking a Junior Quant Developer to productionise research into high-performance trading systems. This role involves working with Quant Researchers to convert research code from Python to C++, developing backtesting and simulation infrastructures, and optimizing performance based on L3 market data.

The ideal candidate will have a background in computer science or engineering and 0-3 years of experience in quantitative finance. Willingness to collaborate and contribute to research velocity is essential for success.