Saurabh Purnaye

Currently working at New York Stock Exchange

  • 11+ years of Software Development experience in design, development and support software applications in financial domain.
  • Expert level programming using C++11/C++14.
  • Understanding of low latency trading and Unix communication protocols.
  • Experience in working with trading systems and supporting applications.
  • Experience in optimizing, performance of x86 code with the knowledge of
    • Intel x86 Micro architecture and hardware performance counters
    • Linux kernel internals and kernel module development
    • Kernel Bypass technologies
    • LockFree/WaitFree programming (Memory coherency and consistency models)
  • Proficiency in Multithreading, Network programming (IP, TCP, UDP, HTTP/Websockets)
  • Outstanding grasp of computer science fundamentals – Algorithms, Data structures, Object oriented design principles and various design patterns.
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