Software Library & Framework Statistics in Berkshire

Permanent Job Market Index

Description	Rank 6 Months to 10 Sep 2026	Rank YoY Change	Median Salary	Median Salary YoY Change	Historical Absolute & Relative Jobs Vacancies	Live Jobs
.NET	67	Up 42 places+42	£65,000	+1.16%	62 1.84%	34
React	68	Up 59 places+59	£75,000	+66.66%	61 1.81%	26
Node.js	84	Up 48 places+48	£75,000	+71.42%	43 1.27%	21
Terraform	91	Up 42 places+42	£75,000	-11.76%	36 1.07%	18
REST	94	Down -15 places-15	£62,500	-24.24%	33 0.98%	29
HTML	98	Down -26 places-26	£62,500	-10.71%	29 0.86%	9
ASP.NET	104	Up 31 places+31	£50,000	-39.39%	23 0.68%	6
XML	105	Up 6 places+6	£67,500	-18.18%	22 0.65%	11
Regular Expression	106	New entry-	£67,500	-	21 0.62%	1
JSON	107	Down -11 places-11	£65,000	-7.14%	20 0.59%	15
Spring	107	Up 2 places+2	£83,750	+15.51%	20 0.59%	6
LDAP	107	New entry-	£67,500	-	20 0.59%	2
XMPP	108	New entry-	£67,500	-	19 0.56%
Ruby on Rails	109	New entry-	£100,000	-	18 0.53%	1
.NET Core	109	Up 39 places+39	£50,000	+8.10%	18 0.53%	8
React Native	109	Up 42 places+42	£70,000	-9.67%	18 0.53%	4
Spring Boot	111	Down -1 place-1	£82,500	+13.79%	16 0.47%	6
EDI	111	Up 34 places+34	£52,500	-4.54%	16 0.47%	14
ASP.NET Core	111	New entry-	£50,000	-	16 0.47%	5
Middleware	113	Up 15 places+15	£52,500	-4.54%	14 0.41%	10
Web Services	113	Down -6 places-6	£83,750	+42.55%	14 0.41%	8
Blazor	114	New entry-	£50,000	-	13 0.39%	4
CSS	116	No change0	£62,500	-24.24%	11 0.33%	8
AngularJS	116	Up 26 places+26	£82,500	+13.79%	11 0.33%	6
SOAP	117	Down -11 places-11	£70,000	-	10 0.30%	9
Elastic Stack	117	Up 31 places+31	£82,500	-2.94%	10 0.30%	1
NumPy	118	Up 33 places+33	£60,000	-45.45%	9 0.27%	1
.NET Framework	118	Up 26 places+26	£50,000	-20.00%	9 0.27%	4
RESTful	118	Up 5 places+5	£50,000	-31.03%	9 0.27%	8
Pandas	118	Up 33 places+33	£60,000	-45.45%	9 0.27%	1
ML.NET	118	New entry-	£62,500	-	9 0.27%	2
jQuery	118	Up 10 places+10	£39,750	-	9 0.27%	1
Apache Camel	119	Up 2 places+2	-	-	8 0.24%	1
YAML	119	New entry-	£62,500	-	8 0.24%	1
RabbitMQ	119	New entry-	£82,500	-	8 0.24%	10
Hibernate	119	Up 2 places+2	-	-	8 0.24%	1
Django	119	New entry-	£80,000	-	8 0.24%
Lightning Web Components	119	Up 13 places+13	£55,000	-	8 0.24%
ActiveMQ	120	No change0	-	-	7 0.21%	1
ASP.NET Web API	120	Up 31 places+31	£50,000	-16.66%	7 0.21%	3
WireMock	120	Up 8 places+8	-	-	7 0.21%	1
Loki	120	Up 28 places+28	£80,000	+3.22%	7 0.21%
Jakarta EE	120	Up 25 places+25	£82,500	-	7 0.21%	2
JPA	121	Up 23 places+23	£83,750	+15.51%	6 0.18%
SAP XI	121	Up 28 places+28	£52,500	-4.54%	6 0.18%	2
Redux	121	New entry-	£65,000	-	6 0.18%	1
PySpark	122	New entry-	£82,500	-	5 0.15%	5
JSON Schema	122	New entry-	£65,000	-	5 0.15%
Laravel	122	Up 29 places+29	£37,500	-31.81%	5 0.15%
PyTorch	122	Up 16 places+16	£50,000	-54.54%	5 0.15%