About The Position

The Electronic Market Making Cash Trading team systematically provides liquidity in US Equities and ETFs, both on-exchange and to low-touch client flow. The team leverages quantitative research combined with low-latency trading infrastructure to develop and implement automated trading and risk management strategies. This is a high-impact VP-level role central to the next phase of the EMM franchise. A key business priority you will help drive is expanding our footprint — broadening the ETF products where EMM can act as a Lead Market Maker (LMM), including products referencing private assets, options, and a wider set of foreign underliers, while enhancing on-exchange marketing system performance. We are looking for a versatile engineer who combines all three of the following skillsets — someone who can write low-latency production code, structure and analyze large data sets, and bring quantitative rigor to financial modeling. This is not a narrowly scoped role: the ideal candidate moves fluidly between software engineering, data analytics, and quantitative research, and is equally comfortable owning infrastructure as they are shaping strategy.

Requirements

  • Proven experience developing low-latency C++ applications
  • Ability to own projects independently with meaningful responsibility
  • Comfort working in a tight development-to-production feedback loop
  • Strong software engineering capability
  • Professional or academic experience structuring and analyzing large data sets
  • Ability to build and maintain research infrastructure that informs production strategy
  • Experience working with financial risk models
  • Familiarity with financial modeling techniques
  • Strong quantitative and mathematical grounding
  • Bachelor's/Master's degree in a STEM field with 5 to 10 years of experience developing software architecture in C/C++
  • Strong track record of designing, developing, and maintaining reliable trading components and critical infrastructure
  • Demonstrates consistent quality in a fast-paced environment with quick turnaround from testing to production implementation
  • Highly conscientious in maintaining operational robustness while evolving current architecture
  • Thrives in a collaborative setting where ideas are openly discussed and challenged
  • Expected to take an active interest in shaping strategy decisions beyond technical implementation

Nice To Haves

  • Trading systems experience is useful but not essential
  • Experience with statistics and data-science methodologies
  • Experience with Python and data-science packages (e.g., NumPy, scikit-learn)
  • Experience building and maintaining high-performance research infrastructure for large data inputs
  • Experience optimizing high-volume, low-latency trading components
  • Experience working with financial risk models and financial modeling techniques

Responsibilities

  • Design, develop, and maintain reliable trading components and critical low-latency infrastructure
  • Support the expansion of ETF LMM capabilities across new and more complex product sets (private assets, options, foreign underliers)
  • Enhance on-exchange marketing system performance
  • Take an active interest in shaping strategy decisions beyond pure technical implementation
  • Collaborate openly in a team environment where ideas are discussed and challenged

Benefits

  • Discretionary bonus
  • Valuable and competitive benefits and wellness offerings
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