The median Test Development Engineer salary in the UK is £55,000 per year, according to job vacancies posted during the 6 months leading to 5 December 2025.
The table below compares current salary benchmarking and summary statistics with the previous two years.
6 months to 5 Dec 2025
Same period 2024
Same period 2023
Rank
639
740
710
Rank change year-on-year
+101
-30
+302
Permanent jobs requiring a Test Development Engineer
For comparison with the information above, the following table provides summary statistics for all permanent IT job vacancies. 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 the UK with a recognized job title
50,060
59,515
47,695
% of permanent jobs with a recognized job title
90.03%
94.07%
95.22%
Number of salaries quoted
31,394
32,976
37,139
10th Percentile
£28,250
£32,500
£31,250
25th Percentile
£36,250
£42,500
£42,500
Median annual salary (50th Percentile)
£55,000
£57,836
£60,000
Median % change year-on-year
-4.90%
-3.61%
-
75th Percentile
£75,000
£77,500
£80,000
90th Percentile
£92,500
£95,000
£97,500
UK excluding London median annual salary
£47,500
£52,500
£52,500
% change year-on-year
-9.52%
-
-
Test Development Engineer Job Vacancy Trend
Historical trend showing the proportion of permanent IT job postings featuring 'Test Development Engineer' in the job title relative to all permanent IT jobs advertised.
Test Development Engineer Salary Trend
Salary distribution trend for Test Development Engineer job vacancies in the UK.
Test Development Engineer Salary Histogram
Salary distribution for jobs citing Test Development Engineer over the 6 months to 5 December 2025.
Test Development Engineer Top 9 Job Locations
The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Test Development Engineer within the UK over the 6 months to 5 December 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.
Test Development Engineer Skill Set Top 30 Co-Occurring Skills & Capabilities
For the 6 months to 5 December 2025, Test Development Engineer job roles required the following skills and capabilities in order of popularity.
The figures indicate the absolute number of co-occurrences and as a proportion of all permanent job ads featuring Test Development Engineer in the job title.
Test Development Engineer Skill Set Co-Occurring Skills & Capabilities by Category
The following tables expand on the one above by listing co-occurrences grouped by category. They cover the same employment type, locality and period, with up to 20 co-occurrences shown in each category:
