Software Library & Framework Statistics in Hertfordshire

Results 1 - 50 of 50
Permanent Job Market Index
DescriptionSort by demand rank 6 months to 23 Sep 2026Rank
6 Months to
Rank
YoY Change
Median
Salary
Median Salary
YoY Change
Historical
Absolute & Relative
Jobs Vacancies
Live
Jobs
.NET39Up 15 places+15£63,750+50.00%86 3.67%26
.NET Core61Up 17 places+17£60,000-56 2.39%17
ASP.NET Core70New entry-£60,000-44 1.88%11
ASP.NET70Up 5 places+5£60,000+41.17%44 1.88%11
RESTful77Down -10 places-10£72,500-14.70%37 1.58%10
React79Down -3 places-3£52,500-34.37%35 1.50%13
HTML83Down -45 places-45£60,000+9.09%31 1.32%18
CSS84Down -40 places-40£60,000+9.09%30 1.28%14
Terraform90Down -22 places-22£65,000-9.09%24 1.03%15
ML.NET90New entry-£60,000-24 1.03%6
Blazor92New entry-£52,500-22 0.94%8
Node.js95Down -26 places-26£60,000-25.00%19 0.81%18
FastAPI95New entry-£72,500-19 0.81%2
Kafka97Down -21 places-21£72,500-15.45%17 0.73%9
OpenAPI97New entry-£72,500-17 0.73%1
Swagger97New entry-£72,500-17 0.73%1
RabbitMQ97Down -19 places-19£72,500-27.50%17 0.73%1
Entity Framework98Down -20 places-20£58,750-2.08%16 0.68%5
ASP.NET Web API103New entry-£57,500-11 0.47%4
LINQ104New entry-£60,000-10 0.43%5
LDAP104Down -34 places-34£50,000-27.00%10 0.43%19
.NET Framework105Down -29 places-29£50,000-2.43%9 0.38%3
WPF106New entry-£55,000-8 0.34%
Playwright107Down -31 places-31£55,000-15.38%7 0.30%1
Microsoft Graph108New entry-£60,000-6 0.26%4
AngularJS109Down -35 places-35£57,500-4.16%5 0.21%3
WinForms110New entry-£48,750-4 0.17%
Vue110Down -35 places-35£57,500-42.50%4 0.17%1
REST111Down -34 places-34£71,250-3 0.13%13
JSON111Down -51 places-51--3 0.13%18
Django111New entry-£73,750-3 0.13%1
Flask111New entry-£73,750-3 0.13%
WinUI111New entry-£65,000-3 0.13%
Web Services111Down -33 places-33£52,500+5.00%3 0.13%11
EDI111Down -33 places-33--3 0.13%4
Oracle Fusion112Down -33 places-33£95,000+35.71%2 0.085%7
WebSockets113New entry-£80,000-1 0.043%
Regular Expression113New entry---1 0.043%10
ModSecurity113New entry---1 0.043%3
Elastic Stack113New entry---1 0.043%1
WebRTC113New entry-£80,000-1 0.043%
jQuery113Down -39 places-39£25,000-58.33%1 0.043%1
PyTorch113Down -35 places-35--1 0.043%
YAML113New entry---1 0.043%2
pytest113New entry---1 0.043%
SAP Fiori113New entry---1 0.043%1
XML113Down -53 places-53£50,000-9.09%1 0.043%9
TensorFlow113Down -35 places-35--1 0.043%
XMPP113Down -34 places-34--1 0.043%11
Middleware113Down -35 places-35£60,000-1 0.043%3