Test-Driven Development (TDD)
North Wales > Wrexham
The following table provides summary statistics for permanent job vacancies advertised in Wrexham with a requirement for TDD skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited TDD over the 6 months to 19 April 2024 with a comparison to the same period in the previous 2 years.
| 6 months to 19 Apr 2024 |
Same period 2023 | Same period 2022 | |
|---|---|---|---|
| Rank | 7 | - | 12 |
| Rank change year-on-year | - | - | - |
| Permanent jobs citing TDD | 1 | 0 | 4 |
| As % of all permanent jobs advertised in Wrexham | 4.35% | - | 8.00% |
| As % of the Processes & Methodologies category | 5.56% | - | 8.00% |
| Number of salaries quoted | 1 | 0 | 3 |
| 10th Percentile | - | - | £38,250 |
| 25th Percentile | £65,000 | - | £39,375 |
| Median annual salary (50th Percentile) | £70,000 | - | £42,500 |
| 75th Percentile | £75,000 | - | £65,625 |
| 90th Percentile | - | - | £78,750 |
| North Wales median annual salary | £45,000 | £60,000 | £42,500 |
| % change year-on-year | -25.00% | +41.18% | - |
All Process and Methodology Skills
Wrexham
TDD is in the Processes and Methodologies category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Wrexham with a requirement for process or methodology skills.
| Permanent vacancies with a requirement for process or methodology skills | 18 | 125 | 50 |
| As % of all permanent jobs advertised in Wrexham | 78.26% | 100.00% | 100.00% |
| Number of salaries quoted | 14 | 9 | 30 |
| 10th Percentile | £23,975 | £22,000 | £25,000 |
| 25th Percentile | £26,250 | £31,500 | £33,750 |
| Median annual salary (50th Percentile) | £35,000 | £37,500 | £48,750 |
| Median % change year-on-year | -6.67% | -23.08% | +5.41% |
| 75th Percentile | £48,438 | £52,500 | £60,000 |
| 90th Percentile | £50,000 | £95,500 | £63,750 |
| North Wales median annual salary | £40,000 | £42,095 | £42,500 |
| % change year-on-year | -4.98% | -0.95% | +3.03% |
TDD
Job Vacancy Trend in Wrexham
Job postings citing TDD as a proportion of all IT jobs advertised in Wrexham.
TDD
Salary Trend in Wrexham
3-month moving average salary quoted in jobs citing TDD in Wrexham.
TDD
Co-occurring Skills and Capabilities in Wrexham 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: