Trading Systems Performance Engineer | EMO | Experienced Hire
Susquehanna International Group Dublin, Ireland
Overview
What you will do:
* Work with the very latest innovative and cutting edge technologies used in financial trading.
* Recreate complex low latency trading topologies and scenarios in our dedicated lab environment.
* Provide critical thinking to challenging problems and work as part of a team to help solve them.
* Work with stakeholders to identify and formulate lab testing scenarios.
* Use the dedicated lab and tools you develop to explore and test innovative trading scenarios to prove/disprove hypothesis.
* Identify, recommend, implement and drive optimizations in the production trading environment from the results of the testing.
* In depth analysis of production trading and lab network data, from many sources and formats.
* Become an expert on all aspects of the low latency trading environment.
* Drive testing automation efforts.
* Work with external vendors and companies on new products, features and technologies to keep Susquehanna at the forefront of Ultra Low Latency Trading.
What we're looking for
* Highly motivated, meticulous, articulate and deeply curious about all aspects of technologies used in a trading environment.
* Excellent software development, testing, trouble shooting and analysis skills using C/C++ and C#.
* Extensive knowledge of computer internals, operating systems and networking.
* Data analysis experience in Python using Jupyter Notebooks.
* Python and Powershell scripting experience.
Great if you also have:
* Experience in a low latency trading environment.
* Practical knowledge of the following network protocols BGP, IGMP, PIM, Ethernet, IP, UDP, TCP, LLDP etc.
* Experience using FPGA's and technologies used in a Low latency networking environment. (Solarflare, Kernel bypass, etc.)
* Knowledge or experience of DC operations.
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