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Software Engineer

New York💼 Full-time🗓 2016-05-24 → 2026-07-31

Core

Developing and maintaining scalable trading applications and infrastructure for multiple financial markets with a focus on low-latency optimization.

Role type

Senior IC software engineer (quantitative trading systems)

Builds

Scalable trading applications and infrastructure supporting trading operations

Domain

Financial technology / Quantitative trading

Deliverable

production ML models | product features | infrastructure

Required skills

Low-latency system optimization, multi-core/multi-threaded programming, lock-free algorithms, hardware driver development, TCP/multicast handling, Python, CPU cache optimization, serialization, asymptotic behavior analysis

Technologies

Python, TCP, multicast, lock-free algorithms

Responsibilities

Develop and maintain scalable trading applications, build infrastructure layers from hardware drivers to network handlers, optimize systems for latency and bandwidth, prioritize tasks in fast-paced release cycles

Seniority

Senior, hands-on IC

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