Principal Engineer Job Trends in South Ayrshire

Principal Engineer
Scotland > South Ayrshire

The median Principal Engineer salary in South Ayrshire is £75,900 per year, according to job vacancies posted during the 6 months leading to 15 September 2025.

The table below provides salary benchmarking and summary statistics, comparing them to the same period in the previous two years.

6 months to
15 Sep 2025
Same period 2024 Same period 2023
Rank 4 17 -
Rank change year-on-year +13 - -
Permanent jobs requiring a Principal Engineer 2 4 0
As % of all permanent jobs advertised in South Ayrshire 22.22% 14.29% -
As % of the Job Titles category 25.00% 14.29% -
Number of salaries quoted 1 0 0
Median annual salary (50th Percentile) £75,900 - -
Scotland median annual salary £75,450 £70,000 £85,000
% change year-on-year +7.79% -17.65% +7.94%

All Permanent IT Job Vacancies
South Ayrshire

For comparison with the information above, the following table provides summary statistics for all permanent IT job vacancies in South Ayrshire. Most job vacancies include a discernible job title that can be normalized. As such, the figures in the second row provide an indication of the number of permanent jobs in our overall sample.

Permanent vacancies in South Ayrshire with a recognized job title 8 28 33
% of permanent jobs with a recognized job title 88.89% 100.00% 100.00%
Number of salaries quoted 5 18 31
10th Percentile - £37,574 -
25th Percentile £38,000 £55,801 -
Median annual salary (50th Percentile) £75,900 £58,033 £25,000
Median % change year-on-year +30.79% +132.13% +8.70%
75th Percentile £85,700 £60,265 -
90th Percentile - - -
Scotland median annual salary £50,000 £52,500 £52,500
% change year-on-year -4.76% - -4.55%

Principal Engineer
Job Vacancy Trend in South Ayrshire

Job postings that featured Principal Engineer in the job title as a proportion of all IT jobs advertised in South Ayrshire.

Job vacancy trend for Principal Engineer in South Ayrshire

Principal Engineer
Job Locations in South Ayrshire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Principal Engineer within the South Ayrshire region over the 6 months to 15 September 2025. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Jobs
Prestwick +11 2 £75,900 -
Principal Engineer
Scotland

Principal Engineer Skill Set
Top 21 Co-occurring Skills and Capabilities in South Ayrshire

For the 6 months to 15 September 2025, Principal Engineer job roles required the following skills and capabilities in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads across the South Ayrshire region featuring Principal Engineer in the job title.

1 2 (100.00%) BPSS Clearance
2 1 (50.00%) Ada 95
2 1 (50.00%) ISO/IEC 15288
2 1 (50.00%) Systems Engineering
2 1 (50.00%) Technical Leadership
2 1 (50.00%) UML
2 1 (50.00%) Ada
2 1 (50.00%) IBM
2 1 (50.00%) Configuration Management
2 1 (50.00%) ISO/IEC 12207
2 1 (50.00%) Electronics
2 1 (50.00%) Agile
2 1 (50.00%) Software Engineering
2 1 (50.00%) Degree
2 1 (50.00%) Computer Science
2 1 (50.00%) Chartered Engineer
2 1 (50.00%) Waterfall
2 1 (50.00%) Rational DOORS
2 1 (50.00%) Signal Processing
2 1 (50.00%) Test Planning
2 1 (50.00%) Algorithms

Principal Engineer Skill Set
Co-occurring Skills and Capabilities in South Ayrshire by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same employment type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Development Applications
1 1 (50.00%) Rational DOORS
General
1 1 (50.00%) Electronics
Miscellaneous
1 1 (50.00%) Algorithms
Processes & Methodologies
1 1 (50.00%) Agile
1 1 (50.00%) Computer Science
1 1 (50.00%) Configuration Management
1 1 (50.00%) Signal Processing
1 1 (50.00%) Software Engineering
1 1 (50.00%) Systems Engineering
1 1 (50.00%) Technical Leadership
1 1 (50.00%) Test Planning
1 1 (50.00%) UML
1 1 (50.00%) Waterfall
Programming Languages
1 1 (50.00%) Ada
1 1 (50.00%) Ada 95
Qualifications
1 2 (100.00%) BPSS Clearance
2 1 (50.00%) Chartered Engineer
2 1 (50.00%) Degree
Quality Assurance & Compliance
1 1 (50.00%) ISO/IEC 12207
1 1 (50.00%) ISO/IEC 15288
Vendors
1 1 (50.00%) IBM