The table below provides summary statistics for permanent job vacancies advertised in Watford requiring API Development skills. It includes a benchmarking guide to the annual salaries offered in vacancies that cited API Development over the 6 months leading up to 27 August 2025, comparing them to the same period in the previous two years.
API Development falls under the Processes and Methodologies category. For comparison with the information above, the following table provides summary statistics for all permanent job vacancies requiring process or methodology skills in Watford.
DemandTrendPermanent vacancies with a requirement for process or methodology skills
138
178
214
As % of all permanent jobs advertised in Watford
89.61%
75.74%
89.54%
Number of salaries quoted
119
122
155
10th Percentile
£32,500
£26,250
£32,250
25th Percentile
£38,125
£35,000
£49,500
Median annual salary (50th Percentile)
£44,000
£55,000
£60,000
Median % change year-on-year
-20.00%
-8.33%
+9.09%
75th Percentile
£58,125
£75,625
£70,000
90th Percentile
£83,750
£93,450
£75,000
Hertfordshire median annual salary
£48,000
£54,000
£55,000
% change year-on-year
-11.11%
-1.82%
-
API Development Job Vacancy Trend in Watford
Job postings citing API Development as a proportion of all IT jobs advertised in Watford.
API Development Salary Trend in Watford
Salary distribution trend for jobs in Watford citing API Development.
API Development Top 28 Co-occurring Skills and Capabilities in Watford
For the 6 months to 27 August 2025, job vacancies citing API Development also mentioned the following skills and capabilities in order of popularity.
The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads across the Watford region with a requirement for API Development.
API Development Co-occurring Skills and Capabilities in Watford 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:
