Test-Driven Development (TDD)
West Midlands > Birmingham
The table below provides summary statistics for contract job vacancies advertised in Birmingham requiring TDD skills. It includes a benchmarking guide to the contractor rates offered in vacancies that cited TDD over the 6 months leading up to 17 July 2025, comparing them to the same period in the previous two years.
| 6 months to 17 Jul 2025 |
Same period 2024 | Same period 2023 | |
|---|---|---|---|
| Rank | 40 | 56 | 59 |
| Rank change year-on-year | +16 | +3 | +19 |
| Contract jobs citing TDD | 15 | 8 | 15 |
| As % of all contract jobs advertised in Birmingham | 2.63% | 1.05% | 1.65% |
| As % of the Processes & Methodologies category | 3.01% | 1.32% | 1.96% |
| Number of daily rates quoted | 12 | 4 | 13 |
| 10th Percentile | £425 | £415 | £383 |
| 25th Percentile | £463 | £421 | £506 |
| Median daily rate (50th Percentile) | £493 | £450 | £700 |
| Median % change year-on-year | +9.44% | -35.71% | +33.33% |
| 75th Percentile | £500 | £456 | - |
| 90th Percentile | - | £468 | - |
| West Midlands median daily rate | £480 | £450 | £563 |
| % change year-on-year | +6.67% | -20.00% | +7.14% |
| Number of hourly rates quoted | 0 | 2 | 0 |
| Median hourly rate | - | £56.25 | - |
| West Midlands median hourly rate | - | £56.25 | - |
All Process and Methodology Skills
Birmingham
TDD falls under the Processes and Methodologies category. For comparison with the information above, the following table provides summary statistics for all contract job vacancies requiring process or methodology skills in Birmingham.
| Contract vacancies with a requirement for process or methodology skills | 498 | 604 | 765 |
| As % of all contract IT jobs advertised in Birmingham | 87.22% | 79.37% | 83.97% |
| Number of daily rates quoted | 333 | 414 | 518 |
| 10th Percentile | £163 | £231 | £263 |
| 25th Percentile | £363 | £376 | £375 |
| Median daily rate (50th Percentile) | £474 | £475 | £500 |
| Median % change year-on-year | -0.21% | -5.00% | +2.56% |
| 75th Percentile | £575 | £592 | £620 |
| 90th Percentile | £689 | £700 | £731 |
| West Midlands median daily rate | £475 | £500 | £500 |
| % change year-on-year | -5.00% | - | - |
| Number of hourly rates quoted | 45 | 28 | 29 |
| 10th Percentile | - | £13.23 | £12.50 |
| 25th Percentile | £12.62 | £15.16 | £15.00 |
| Median hourly rate | £18.87 | £25.33 | £24.00 |
| Median % change year-on-year | -25.49% | +5.52% | +38.33% |
| 75th Percentile | £22.08 | £41.75 | £30.00 |
| 90th Percentile | £26.51 | £56.25 | £62.50 |
| West Midlands median hourly rate | £22.05 | £19.00 | £25.00 |
| % change year-on-year | +16.05% | -24.00% | +42.86% |
TDD
Job Vacancy Trend in Birmingham
Job postings citing TDD as a proportion of all IT jobs advertised in Birmingham.
TDD
Contractor Daily Rate Trend in Birmingham
3-month moving average daily rate quoted in jobs citing TDD in Birmingham.
TDD
Co-occurring Skills and Capabilities in Birmingham 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:
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