Software Library & Framework Statistics in Derbyshire

Description	Rank 6 Months to 12 Apr 2026	Rank YoY Change	Median Salary	Median Salary YoY Change	Historical Absolute & Relative Jobs Vacancies	Live Jobs
.NET	51	-21	£52,500	+16.66%	15 2.10%	7
.NET Core	55	-	£45,000	-	11 1.54%	5
React	62	-30	£46,250	-22.91%	4 0.56%	6
Vue	63	-	£45,000	-	3 0.42%	2
REST	63	-	£45,000	-	3 0.42%	4
.NET Framework	63	-30	£55,000	+10.00%	3 0.42%
OpenID	64	-	£40,000	-	2 0.28%
Laravel	64	-	£45,000	-	2 0.28%
SOAP	64	-	-	-	2 0.28%	1
WPF	64	-	£70,000	-	2 0.28%	1
OpenGL	64	-	£75,000	-	2 0.28%
DirectX	64	-	£75,000	-	2 0.28%
Middleware	65	-31	-	-	1 0.14%	4
Blazor	65	-	£52,500	-	1 0.14%	2
JPA	65	-32	£40,000	-33.33%	1 0.14%
OAuth	65	-	-	-	1 0.14%
ARM Templates	65	-	£70,000	-	1 0.14%
FastAPI	65	-	£37,500	-	1 0.14%
OpenTelemetry	65	-	-	-	1 0.14%
Hibernate	65	-32	£40,000	-33.33%	1 0.14%
RESTful	65	-31	£55,000	-	1 0.14%
Elastic Stack	65	-	-	-	1 0.14%
GraphQL	65	-	-	-	1 0.14%	1
Entity Framework	65	-	£55,000	-	1 0.14%
Node.js	65	-33	£52,500	-2.32%	1 0.14%	4
Spring	65	-	£40,000	-	1 0.14%
JSON	65	-33	-	-	1 0.14%	5
ASP.NET Web API	65	-	£52,500	-	1 0.14%	2
Flask	65	-	£37,500	-	1 0.14%
ASP.NET Core	65	-	£52,500	-	1 0.14%	3
HTML	65	-34	£55,000	+10.00%	1 0.14%	7
ASP.NET	65	-32	£52,500	+5.00%	1 0.14%	3
CSS	65	-33	£55,000	+10.00%	1 0.14%	6
XML	65	-	-	-	1 0.14%	3
Spring Boot	65	-	£40,000	-	1 0.14%
LDAP	65	-31	-	-	1 0.14%
Django	65	-	£37,500	-	1 0.14%
jQuery	65	-32	£55,000	+10.00%	1 0.14%
SAML	65	-	-	-	1 0.14%