Avg. Base Salary (GBP)
The average salary for a Principal Software Engineer is £60,246
What is the Pay by Experience Level for Principal Software Engineers?
An early career Principal Software Engineer with 1-4 years of experience earns an average total compensation (includes tips, bonus, and overtime pay) of £46,976 based on 13 salaries. A mid-career Principal Software Engineer with 5-9 years of experience earns an average total compensation of £59,763 based on 73 salaries. An …Read more
What Do Principal Software Engineers Do?
Principal software engineers are in charge of most of the technical aspects of an organization's projects. You could consider them to be architects of sorts given the vast scope of work they do on a regular basis. Their primary function is being able to scale projects efficiently while maximizing performance and minimizing costs. They can also oversee development teams and coordinate strategies to make sure the technologies are interconnected and product lines are working smoothly. Most of the …Read more