Low-Latency Trading Solutions Architect

3 days ago


Hong Kong, Central and Western District, Hong Kong SAR China Hudson River Trading Full time

Low-Latency Trading Solutions Architect Position

We are seeking a seasoned Low-Latency Trading Solutions Architect to join our Market Structure Analytics team. This role involves employing data-driven methodologies to minimize friction in our real-time interaction with financial markets.

This position is crucial to helping HRT optimize the way we connect with unique trading venues.

  • Driving Low-Latency Solutions
  • Attending presentations to gain insight into specific markets
  • Researching exchange features, capabilities, and architecture
  • Creating automated metrics collection and visualization tools to evaluate exchange communication effectiveness
  • Designing and conducting experiments to measure the impact of infrastructure changes
  • Collaborating with teams to communicate ideas, requirements, and results
  • Optimizing our hardware-based trading strategy's fill rate
  • Reducing cancel-reject responses
  • Investigating and documenting latency-sensitive exchange details

Essential Skills

  • Data analytics expertise, including statistics, data visualization, and working with large datasets
  • Knowledge of TCP and UDP network protocols
  • Proficiency in Python and relevant data libraries (Pandas, Numpy/Scipy)
  • Familiarity with modern computer systems and networks
  • Real-time exchange market data and order entry experience a plus


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