Susquehanna International Group, LLP

Susquehanna International Group, LLP seeks Network Security Engineer (Multiple Openings) to autonomously administrates, coordinates and designs procedural/technical network security solutions and platforms to mitigate potential IT and cyber risk, including understanding and diagnosing network security problems, working as a team or independently to resolve issues; Lead projects/activities related to the implementation and support of network security platforms, Virtual Private Networks (VPN), local and wide area networks in a multi-vendor environment across multiple data centers and financial exchanges; Participates in Production Lead rotations which include creative problem solving, leading daily scrum meetings, and acting as a primary point of contact of production related issues; utilizes monitoring and management tools to monitor, evaluate, and maintain the health of the existing infrastructure and respond to any abnormal events or alerts; diagnoses problems with network...

Susquehanna International Group, LLP seeks Big Data Developer - Mid (Multiple Openings) to autonomously participate in all phases of the entire software development lifecycle from initial requirements gathering through final quality assurance, implementation and subsequent enhancements and support of the product; engage in problem definition, decomposition, and solutions definition within the scope of the application; research, design and develop functional and technical design specifications using knowledge of big data techniques and object oriented programming in a heterogeneous tech environment using Python, Spark or Hadoop on Unix/Linux/Windows; analyze user needs and software requirements to determine feasibility of design within time and cost constraints; research, design, develop and test software components and data pipelines; develop an understanding of the relevant aspects of the business domain (problems, activities, processes) and apply that understanding to maximize...