Embedded Systems Engineer (MCU).
Assembly language programming.
Desktop programming (Lazarus/Pascal/Python/Cython).
Scripting (Lua & Python), SQL databases (PostgreSQL, MySQL, SQLite3).
Networking. 25+ years of hands-on experience.
Git and/or Fossil SCM.
(Not at all interested in front-end web design.)
BS/MS in USA in Computer Science and Business Administration.