OpenAPI Specification
South Wales > Cardiff
The table below provides summary statistics for contract job vacancies advertised in Cardiff requiring OpenAPI skills. It includes a benchmarking guide to the contractor rates offered in vacancies that cited OpenAPI over the 6 months leading up to 26 June 2025, comparing them to the same period in the previous two years.
| 6 months to 26 Jun 2025 |
Same period 2024 | Same period 2023 | |
|---|---|---|---|
| Rank | 27 | - | - |
| Rank change year-on-year | - | - | - |
| Contract jobs citing OpenAPI | 2 | 0 | 0 |
| As % of all contract jobs advertised in Cardiff | 1.15% | - | - |
| As % of the Libraries, Frameworks & Software Standards category | 5.00% | - | - |
| Number of daily rates quoted | 1 | 0 | 0 |
| 10th Percentile | - | - | - |
| 25th Percentile | £363 | - | - |
| Median daily rate (50th Percentile) | £375 | - | - |
| 75th Percentile | £388 | - | - |
| 90th Percentile | - | - | - |
| South Wales median daily rate | £375 | - | - |
All Software Libraries and Frameworks
Cardiff
OpenAPI falls under the Software Libraries and Frameworks category. For comparison with the information above, the following table provides summary statistics for all contract job vacancies requiring technical specification, industry standards, software libraries and framework skills in Cardiff.
| Contract vacancies with a requirement for technical specification, industry standards, software libraries and framework skills | 40 | 73 | 82 |
| As % of all contract IT jobs advertised in Cardiff | 22.99% | 31.06% | 33.74% |
| Number of daily rates quoted | 27 | 61 | 61 |
| 10th Percentile | £264 | £375 | £313 |
| 25th Percentile | £309 | £413 | £413 |
| Median daily rate (50th Percentile) | £405 | £500 | £525 |
| Median % change year-on-year | -19.00% | -4.76% | +5.00% |
| 75th Percentile | £492 | £550 | £588 |
| 90th Percentile | £588 | £600 | £650 |
| South Wales median daily rate | £405 | £489 | £549 |
| % change year-on-year | -17.14% | -10.97% | +2.38% |
OpenAPI
Job Vacancy Trend in Cardiff
Job postings citing OpenAPI as a proportion of all IT jobs advertised in Cardiff.
OpenAPI
Co-occurring Skills and Capabilities in Cardiff 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: