Software Library & Framework Statistics in Wembley

Use this option to select the period over which the statistics are calculated.

There is a choice between 3 and 6 months to 4 November 2026 with year-over-year comparisons.

Exclude

Use this option to exclude results with historical job ad aggregates falling below the selected threshold during the period.

When used in combination with column sorting, this option can be used to display results of greater statistical significance.

Results 1 - 16 of 16

Permanent Job Market Index
Description	Rank 6 Months to 4 Nov 2026	Rank YoY Change	Median Salary	Median Salary YoY Change	Historical Absolute & Relative Jobs Vacancies	Live Jobs
Spring	6	New entry-	£80,000	-	14 12.17%	2
Spring Boot	6	New entry-	£80,000	-	14 12.17%	2
Node.js	6	New entry-	£80,000	-	14 12.17%	1
Kafka	11	New entry-	£80,000	-	9 7.83%
Middleware	11	New entry-	£80,000	-	9 7.83%
Terraform	14	New entry-	£47,500	-	6 5.22%	1
OAuth2	15	New entry-	£80,000	-	5 4.35%	2
OAuth	15	New entry-	£80,000	-	5 4.35%	2
RESTful	15	New entry-	£80,000	-	5 4.35%	2
OpenID	15	New entry-	£90,000	-	5 4.35%	2
SAML	16	New entry-	£90,000	-	4 3.48%
YAML	17	New entry-	£80,000	-	3 2.61%
REST	18	New entry-	£78,750	-	2 1.74%	1
Playwright	19	New entry-	£80,000	-	1 0.87%	1
Snowpark	19	New entry-	£92,500	-	1 0.87%
Streamlit	19	New entry-	-	-	1 0.87%