Software Library & Framework Statistics

Results 1 - 50 of 254
Permanent Job Market Index
DescriptionSort by demand rank 6 months to 27 Apr 2026Rank
6 Months to
Rank
YoY Change
Median
Salary
Median Salary
YoY Change
Historical
Absolute & Relative
Jobs Vacancies
Live
Jobs
.NET79Down -30 places-30£65,000+4.00%2,043 2.29%730
React103Down -48 places-48£70,000-1,613 1.81%701
HTML173Down -97 places-97£47,500-20.83%1,099 1.23%511
CSS187Down -93 places-93£45,000-19.64%1,017 1.14%475
REST197Down -45 places-45£67,500-957 1.07%507
Node.js206Down -72 places-72£75,000+7.14%919 1.03%407
RESTful267Down -72 places-72£70,000+7.69%635 0.71%295
AngularJS328Down -179 places-179£67,500-2.17%479 0.54%229
Spring332Down -55 places-55£70,000-6.66%473 0.53%222
Kafka338Down -117 places-117£100,000+21.21%455 0.51%218
.NET Core347Down -84 places-84£60,000-435 0.49%229
Spring Boot356Down -39 places-39£70,000-11.17%420 0.47%188
SOAP379Down -26 places-26£65,000+8.33%385 0.43%138
Vue416Down -95 places-95£62,500-3.84%329 0.37%192
JSON417Down -118 places-118£62,500+4.16%328 0.37%176
ASP.NET442Down -162 places-162£60,000+9.09%284 0.32%227
Middleware457Down -79 places-79£72,500+11.53%266 0.30%159
OAuth460Up 35 places+35£66,250-14.51%263 0.29%93
XML466Down -159 places-159£60,000+4.34%257 0.29%130
GraphQL478Down -114 places-114£95,000+33.33%243 0.27%89
.NET Framework488Down -224 places-224£60,000+4.34%230 0.26%110
React Native489Down -13 places-13£70,000+3.70%229 0.26%60
PySpark494Down -138 places-138£75,000-31.81%223 0.25%131
Web Services496Down -205 places-205£65,000+8.33%221 0.25%110
PyTorch496Up 37 places+37£75,000-6.25%221 0.25%103
Django500Down -47 places-47£80,000+6.85%217 0.24%65
Laravel505Down -115 places-115£55,000-211 0.24%48
Playwright523Up 25 places+25£60,000+14.28%190 0.21%78
Next.js528Down -85 places-85£77,500+19.23%185 0.21%108
Pandas537Down -187 places-187£50,000-52.38%176 0.20%108
TensorFlow546Down -12 places-12£75,000-6.25%166 0.19%81
Lightning Web Components554Up 2 places+2£70,000+9.80%158 0.18%48
SAML555Up 21 places+21£75,000-1.96%157 0.18%40
Oracle Fusion557Down -44 places-44£74,683+19.49%155 0.17%88
FastAPI559Up 7 places+7£90,000+16.12%153 0.17%103
scikit-learn567Down -5 places-5£37,500-56.01%145 0.16%81
EDI574Down -55 places-55£60,000+33.33%138 0.15%43
LangChain576Up 54 places+54£83,000+25.28%136 0.15%81
Elastic Stack576Down -48 places-48£65,258+0.39%136 0.15%55
OpenID580Up 27 places+27£69,216-23.09%132 0.15%47
Flask580Down -35 places-35£75,000-6.25%132 0.15%36
RabbitMQ588Down -122 places-122£77,500+19.23%124 0.14%39
jQuery597Down -200 places-200£45,000-10.00%115 0.13%41
gRPC600Down -127 places-127£125,000+19.04%112 0.13%32
NumPy600Down -185 places-185£37,500-65.11%112 0.13%88
FIX Protocol601Down -44 places-44£102,500+20.58%111 0.12%39
Entity Framework602Down -160 places-160£65,000+8.33%110 0.12%93
Jest606Down -97 places-97£55,000-18.51%106 0.12%35
ASP.NET Core607Down -14 places-14£60,000+4.34%105 0.12%175
Blazor608Down -93 places-93£65,000+4.00%104 0.12%85