The candidate should have a PhD in Computer Science or Informatics Engineering and solid background in one or more of the following fields: OPC, Client/Server Socket Programming, SPDY and SCTP Protocol, C#, C++, JSON-RPC, BSON, XDR, RPC and streaming algorithms. Knowledge of English is also required. Proficiency in English and socket programming in C# or C++ are expected. Strong system skills as well as experience with real-life deployments are a plus.