An architect was someone who designed buildings.

Brin Vender and Mattew Tarron were architects with a firm on Landor. (PROSE: A Device of Death)

James Norris, an architect, was Vanessa Prior's fiance. After finding out who and what Vanessa really was, he was shot and killed Norris. (PROSE: The Sands of Time)

Kroagnon was known as the Great Architect for his work on Golden Dream Park, the Bridge of Perpetual Motion, Miracle City and Paradise Towers. (TV: Paradise Towers)

The architect of the Blaidd Drwg Project was run over in bad weather by the Lord Mayor of Cardiff, Margaret Blaine. Though she claimed his death was an accident, it was actually deliberate and the mayor had been slain by Blon Fel-Fotch Passameer-Day Slitheen to pose as her in a skin suit. (TV: Boom Town)

Inigo Jones was a 16th and 17th century British architect. He was a member of the Society of Horticultural Historians, and was involved in the building of Greenwich Park. (COMIC: Don't Step on the Grass)

In the 2180s, in London, Alex Campbell studied architecture, because he wanted to become an architect. (AUDIO: Relative Dimensions)

Ming's second husband Achmed was a German architect who worked for a public works company. (PROSE: Transit)

The Doctor once had dinner with the two-headed Aplan chief architect of Alfava Metraxis. (TV: The Time of Angels)

The Sun Builders were also known as the Architects. The Great Houses ^[+]Aristide Twain, The Spiral Politic Database (factionparadox.co.uk, 2023).

In a potential future glimpsed by the Eighth Doctor when he looked into the Tomorrow Window, (PROSE: The Tomorrow Windows ^[+]Jonathan Morris, BBC Eighth Doctor Adventures (BBC Books, 2004).) both his successor and the Master had each bribed the architect of Castle Tersurus to install traps and counters to gain the advantage over their foe. (TV: The Curse of Fatal Death ^[+]Steven Moffat, Doctor Who television episodes (BBC One, 1999).)