Java, Performance Tuning, shell scripting, Python, latency optimisation, Linux Unix environments, electronic trading platforms, q programming language, time-series databases, real-time market data feeds, high-performance data processing, low-latency high-throughput distributed systems, Profiling

Java, Performance Tuning, shell scripting, Python, latency optimisation, electronic trading platforms, Linux Unix environments, q programming language, time-series databases, high-performance data processing, real-time market data feeds, low-latency high-throughput distributed systems, Profiling