Civil Engineer in 312: Rome opens the Appian Way and its first aq

The route in is unusually uniform worldwide: an accredited engineering degree, several years of supervised practice, then a professional license — the PE in the United States, Chartered status in the UK, and their equivalents elsewhere — because only a licensed engineer may stamp the drawings a public structure is built from. That stamp carries personal legal liability, a chain of accountability reaching back to Hammurabi's Code, which put a builder to death if his house collapsed on its owner.

This page follows the trade from the Step Pyramid and the Appian Way through Smeaton's Eddystone Lighthouse, Telford's bridges, the Roeblings' Brooklyn Bridge and Fazlur Khan's tubular skyscrapers. It covers how people actually qualify today across different countries, what a working day split between site and office looks like, the craft rules practitioners pass down, who reached the top of the profession, and how much of the work software, sensors and AI can realistically absorb.

Civil engineers design, permit and supervise the built environment that is not a private building's interior: bridges, roads, railways, tunnels, dams, ports, water and sewage systems, flood defenses and the structure and foundations of buildings. The work splits between office — calculations, models, drawings, reports — and site, where the engineer checks that what is being built matches what was designed and signed for.