coder
n.a person who writes computer code to create software or websites. You use this word for someone who turns ideas into instructions a computer can follow.
n.a person who writes, tests, and maintains source code for software applications or websites. Often used interchangeably with 'programmer' in general contexts, though 'coder' can imply a more informal or hobbyist approach to the craft.
“The coder spent all night fixing the bug in the app.”
“Every new coder must learn how to use a text editor and a version control system to track their progress.”
“While the lead architect designed the system's structure, the junior coder was responsible for implementing the specific logic required for the user interface to function correctly.”
From code + -er.
Etymology adapted from Wiktionary, available under CC BY-SA 4.0.