[Evo Eftimov on | trading systems, big data, distributed systems, architecture, software development, security, statistical analysis, machine learning, trading strategies, parallel programming, program management, technology strategy, real-time systems, parallel computing, capital markets, IT security, security architecture trading systems, big data, distributed systems, architecture, software development, security, statistical analysis, machine learning, trading strategies, parallel programming, program management, technology strategy, real-time systems, parallel computing, capital markets, IT security, security architecture]