I have been writing software since 1983. Professionally, I have written video communication software, multithreaded servers, large ETL scripts and other database software, low-level tcp/ip software and firmware for custom hardware with Linux, Windows, Free RTOS and FreeBSD. I have also worked on Mac OS X privately. Currently, I am writing firmware for custom ARM devices. I have some projects on GitHub: [login to view URL]
I'm most interested in C, C++ or Assembly on Linux, Mac OS X or Arduino/Raspberry Pi/other custom hardware but I can also do PHP, NodeJS, SQL type work. Also pretty good with BASH and Perl.