Test-Driven Development (TDD)
South East > Middlesex
The table below provides summary statistics for contract job vacancies advertised in Middlesex 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 12 May 2025, comparing them to the same period in the previous two years.
| 6 months to 12 May 2025 |
Same period 2024 | Same period 2023 | |
|---|---|---|---|
| Rank | - | 11 | 9 |
| Rank change year-on-year | - | -2 | - |
| Contract jobs citing TDD | 0 | 2 | 7 |
| As % of all contract jobs advertised in Middlesex | - | 7.69% | 18.92% |
| As % of the Processes & Methodologies category | - | 8.00% | 19.44% |
| Number of daily rates quoted | 0 | 0 | 7 |
| 10th Percentile | - | - | - |
| 25th Percentile | - | - | £775 |
| Median daily rate (50th Percentile) | - | - | £800 |
| 75th Percentile | - | - | £825 |
| 90th Percentile | - | - | - |
| South East median daily rate | £450 | £475 | £539 |
| % change year-on-year | -5.26% | -11.79% | +7.70% |
All Process and Methodology Skills
Middlesex
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 Middlesex.
| Contract vacancies with a requirement for process or methodology skills | 7 | 25 | 36 |
| As % of all contract IT jobs advertised in Middlesex | 87.50% | 96.15% | 97.30% |
| Number of daily rates quoted | 5 | 10 | 36 |
| 10th Percentile | £440 | £170 | £446 |
| 25th Percentile | £500 | £263 | £620 |
| Median daily rate (50th Percentile) | £600 | £300 | £800 |
| Median % change year-on-year | +99.83% | -62.50% | +60.00% |
| 75th Percentile | £750 | £523 | £1,025 |
| 90th Percentile | £810 | £568 | £1,188 |
| South East median daily rate | £500 | £501 | £510 |
| % change year-on-year | -0.15% | -1.81% | +2.00% |
| Number of hourly rates quoted | 0 | 3 | 0 |
| Median hourly rate | - | £26.68 | - |
| South East median hourly rate | £28.00 | £47.50 | £49.50 |
| % change year-on-year | -41.05% | -4.04% | +130.23% |
TDD
Job Vacancy Trend in Middlesex
Job postings citing TDD as a proportion of all IT jobs advertised in Middlesex.
TDD
Contractor Daily Rate Trend in Middlesex
3-month moving average daily rate quoted in jobs citing TDD in Middlesex.