Production Engineering / Site Reliability Engineering

Our client is highly respected global quantitative investment and trading firm that is expanding its engineering footprint in Tokyo, Japan. The team sits at the heart of a systematic trading business operating across equities, options, and other electronic markets, supporting one of the world's most sophisticated trading platforms. This opportunity would be particularly relevant for professionals with experience in: Production Engineering / Site Reliability Engineering Electronic Trading Systems Market Data Infrastructure Low Latency Environments Platform Engineering & Automation Python, Java, and/or C++ Linux Systems Engineering Exchange Connectivity and Trading Infrastructure Reliability, Scalability, and Performance Optimization The role combines elements of software engineering, infrastructure engineering, and real-time trading systems support. Engineers are responsible for building automation, improving platform reliability, enhancing monitoring and observability, supporting global trading operations, and partnering closely with traders, quantitative researchers, and developers. A few key highlights: Front-row exposure to systematic and quantitative trading Significant engineering ownership and autonomy Opportunity to work on next-generation trading and digital asset initiatives Strong engineering culture with exceptional technical talent Tokyo-based with international collaboration across Asia, Europe, and the US Japanese language skills are NOT a requirement Work Visa and Relocation will be provided for Japan You will take on the following responsibilities: Develop and maintain scalable, ultra-low latency systems focused on automation, including deploying new features and fixes for a global multi-asset electronic trading business. Enhance real-time monitoring and refine incident and crisis management SLOs, diagnosing and resolving issues with intraday transactions. Design and implement architecture and support for the proprietary trading environment, including system design consulting, platform management, capacity planning, tools development, network, colocation site management, and vendor/exchange connectivity across three continents. Collaborate with software and infrastructure teams to define and improve technical and operational best practices. You should possess the following qualifications: Strong experience in Production or Reliability Engineering A Bachelors with Honours in a relevant discipline is required Ability to program (structured and OO) with one or more high level language (such as Python, Java, C++) Proven track record for automating processes combined with an algorithmic approach to solving problems Ability to profile and debug applications in real time Trading domain and order lifecycle management knowledge is a plus

Linux administration experience. In-depth knowledge of networking technology (such as kernel bypass) is preferred, but not required Experience with market data production support and/or trade desk support, and knowledge of market microstructure, is preferred but not required Proven track record of supporting live production systems