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programmer

American  
[proh-gram-er] / ˈproʊ græm ər /
Or programer

noun

  1. a person who writes code for computer programs.

  2. a person who programs a machine, device, or apparatus.

  3. a person who prepares program schedules, as for radio or television.

  4. a person who prepares instructional programs.


programmer British  
/ ˈprəʊɡræmə /

noun

  1. a person who writes a program so that data may be processed by a computer

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of programmer

First recorded in 1885–90; program + -er 1

Explanation

Someone who writes software or programs for computers is called a programmer. If you develop an application for mobile devices, you can also call yourself a programmer. Programmers use a variety of computer languages to write the code (or instructions) that helps computers do the things their users want them to do. There are programmers who specialize in specific languages which are useful in various industries — some are used by financial institutions and others by scientists, for example. Evidence of the dramatic way things change over time is clear from the shift in this word's meaning: in 1890, a programmer was an "event planner."

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Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

From his father, a programmer for video games whom he calls eccentric, Parsons inherited a love of sci-fi and “weird storytelling.”

From Los Angeles Times • May 14, 2026

"It is genuinely terrifying," said Jason, an IT programmer whose team is only hiring those who have experience using AI tools.

From BBC • Apr. 5, 2026

Austrian programmer Peter Steinberger, who built OpenClaw to help organise his digital life, was hired last month by ChatGPT maker OpenAI.

From Barron's • Mar. 13, 2026

It’s also where he met Gloria Gioumousis, a computer programmer who became his wife.

From The Wall Street Journal • Mar. 6, 2026

A Renaissance man of the plains, he is a farmer, welder, businessman, machinist, ace mechanic, commodities speculator, licensed airplane pilot, computer programmer, electronics troubleshooter, video-game repairman.

From "Into the Wild" by Jon Krakauer

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