OpenAPI Specification
County Antrim > Belfast
The table below provides summary statistics and salary benchmarking for jobs advertised in Belfast requiring OpenAPI skills. It covers permanent job vacancies from the 6 months leading up to 11 January 2026, with comparisons to the same periods in the previous two years.
| 6 months to 11 Jan 2026 |
Same period 2025 | Same period 2024 | |
|---|---|---|---|
| Rank | - | 45 | - |
| Rank change year-on-year | - | - | - |
| Permanent jobs citing OpenAPI | 0 | 1 | 0 |
| As % of all permanent jobs in Belfast | - | 0.34% | - |
| As % of the Libraries, Frameworks & Software Standards category | - | 1.11% | - |
| Number of salaries quoted | 0 | 1 | 0 |
| Median annual salary (50th Percentile) | - | £45,000 | - |
| County Antrim median annual salary | - | £45,000 | - |
All Software Libraries and Frameworks
Belfast
OpenAPI falls under the Software Libraries and Frameworks category. For comparison with the information above, the following table provides summary statistics for all permanent job vacancies requiring technical specification, industry standards, software libraries and framework skills in Belfast.
| Permanent vacancies with a requirement for technical specification, industry standards, software libraries and framework skills | 33 | 90 | 78 |
| As % of all permanent jobs advertised in Belfast | 9.94% | 30.93% | 29.00% |
| Number of salaries quoted | 24 | 25 | 62 |
| 10th Percentile | £63,519 | £44,185 | £38,750 |
| 25th Percentile | £70,938 | £47,500 | £43,688 |
| Median annual salary (50th Percentile) | £80,000 | £62,500 | £57,500 |
| Median % change year-on-year | +28.00% | +8.70% | +10.58% |
| 75th Percentile | £90,000 | £80,000 | £74,688 |
| 90th Percentile | £95,000 | £91,500 | £87,000 |
| County Antrim median annual salary | £80,000 | £62,500 | £57,500 |
| % change year-on-year | +28.00% | +8.70% | +12.20% |
OpenAPI
Job Vacancy Trend in Belfast
Historical trend showing the proportion of permanent IT job postings citing OpenAPI relative to all permanent IT jobs advertised in Belfast.
OpenAPI
Salary Trend in Belfast
Salary distribution trend for jobs in Belfast citing OpenAPI.
