OpenAPI Specification
England > London
The table below provides summary statistics and salary benchmarking for jobs advertised in London requiring OpenAPI skills. It covers permanent job vacancies from the 6 months leading up to 9 May 2026, with comparisons to the same periods in the previous two years.
|
|
6 months to 9 May 2026 |
Same period 2025 | Same period 2024 |
|---|---|---|---|
| Rank | 357 | 367 | 481 |
| Rank change year-on-year | +10 | +114 | +96 |
| Permanent jobs citing OpenAPI | 46 | 17 | 35 |
| As % of all permanent jobs in London | 0.23% | 0.13% | 0.15% |
| As % of the Libraries, Frameworks & Software Standards category | 1.42% | 0.52% | 0.61% |
| Number of salaries quoted | 15 | 8 | 31 |
| 10th Percentile | £62,750 | - | - |
| 25th Percentile | - | £56,250 | £61,250 |
| Median annual salary (50th Percentile) | £65,000 | £115,000 | £65,000 |
| Median % change year-on-year | -43.48% | +76.92% | -18.75% |
| 75th Percentile | - | £125,000 | £108,125 |
| 90th Percentile | - | - | £111,250 |
| England median annual salary | £65,000 | £110,000 | £62,500 |
| % change year-on-year | -40.91% | +76.00% | -4.58% |
All Software Libraries and Frameworks
London
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 London.
| Permanent vacancies with a requirement for technical specification, industry standards, software libraries and framework skills | 3,230 | 3,267 | 5,743 |
| As % of all permanent jobs advertised in London | 15.85% | 25.88% | 24.55% |
| Number of salaries quoted | 2,231 | 2,412 | 4,706 |
| 10th Percentile | £52,500 | £50,000 | £47,500 |
| 25th Percentile | £65,000 | £62,500 | £60,000 |
| Median annual salary (50th Percentile) | £82,500 | £82,500 | £80,000 |
| Median % change year-on-year | - | +3.13% | - |
| 75th Percentile | £100,000 | £110,000 | £102,500 |
| 90th Percentile | £125,000 | £130,000 | £130,000 |
| England median annual salary | £67,000 | £66,254 | £60,000 |
| % change year-on-year | +1.13% | +10.42% | -11.11% |
OpenAPI
Job Vacancy Trend in London
Historical trend showing the proportion of permanent IT job postings citing OpenAPI relative to all permanent IT jobs advertised in London.
OpenAPI
Salary Trend in London
Salary distribution trend for jobs in London citing OpenAPI.
OpenAPI
Salary Histogram in London
Salary distribution for jobs citing OpenAPI in London over the 6 months to 9 May 2026.
OpenAPI
Co-Occurring Skills & Capabilities in London by Category
The following tables expand on the one above by listing co-occurrences grouped by category. They cover the same employment type, locality and period, with up to 20 co-occurrences shown in each category:
|
|
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
|
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
|
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
|
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
|
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
|
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
|
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|
|
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||