Principal Engineer

Ordnance Survey • southampton, hampshire • Posted June 30, 2026

Position Overview

Principal Engineer

Full Time £74,781.00 to £87,244.00 dependant on experience OSHQ Southampton Hybrid working

Who we are

We are Ordnance Survey, Great Britain's national mapping service and a global leader in geospatial data and technology. For over 230 years, our data has helped governments, businesses and communities make better decisions about the world around them.

Our Business Systems team is at the heart of this - powering the platforms, services and integrations that keep the organisation running and evolving.

Join us, and you'll play a pivotal role in shaping the future engineering landscape of OS - defining the standards, architecture and practices that underpin everything we do.

About the role

This is a rare and high-impact opportunity for an exceptional Principal Engineer to operate as the senior technical authority within Business Systems.

You won't jus...