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.

• 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.

If you're a recruiting agency and want to partner with us, please reach out to recruiting@sig.com. Any resume or referral submitted in the absence of a signed agreement will not be eligible for an agency fee.

#LI-MM1