coder

noun
UK /ˈkəʊ.dər/
US /ˈkoʊ.dɚ/

A person who writes instructions that tell a computer what to do.

My aunt is a coder who makes fun games for phones.


OTHER MEANINGS

2. A person who turns secret messages into code.

During the war, the coder hid the message in numbers.

3. A machine or tool that puts labels or codes on products.

The coder printed a barcode on every box.

4. A person who labels or classifies things using a system of codes.

The hospital coder assigned a code to each patient's record.