Software Library & Framework Statistics

Results 1 - 50 of 246
Permanent Job Market Index
DescriptionSort by demand rank 6 months to 7 May 2026Rank
6 Months to
Rank
YoY Change
Median
Salary
Median Salary
YoY Change
Historical
Absolute & Relative
Jobs Vacancies
Live
Jobs
.NET77Down -25 places-25£65,000+4.00%2,122 2.32%807
React104Down -49 places-49£70,000-1,606 1.76%721
HTML176Down -107 places-107£47,500-20.83%1,071 1.17%610
CSS188Down -98 places-98£47,500-13.63%993 1.09%569
REST194Down -37 places-37£70,000-966 1.06%499
Node.js199Down -66 places-66£75,000+7.14%944 1.03%404
RESTful260Down -61 places-61£69,000+6.15%652 0.71%288
AngularJS326Down -152 places-152£67,500-3.57%493 0.54%275
Spring335Down -112 places-112£70,000-5.08%478 0.52%233
.NET Core338Down -46 places-46£60,000-473 0.52%232
Kafka341Down -158 places-158£95,000+15.15%468 0.51%246
Spring Boot360Down -118 places-118£70,000-11.17%428 0.47%171
SOAP386Down -10 places-10£67,500+12.50%384 0.42%133
Vue411Down -73 places-73£60,000-7.69%348 0.38%214
JSON421Down -104 places-104£62,500+4.16%332 0.36%141
ASP.NET426Down -120 places-120£60,000+9.09%326 0.36%238
Middleware467Down -75 places-75£73,500+13.07%268 0.29%165
OAuth472Up 32 places+32£70,000-9.67%262 0.29%101
XML475Down -143 places-143£62,500+8.69%259 0.28%96
React Native497Down -4 places-4£70,000+3.70%235 0.26%59
PySpark497Down -117 places-117£75,000-31.81%235 0.26%131
.NET Framework500Down -207 places-207£60,000+4.34%232 0.25%102
GraphQL504Down -119 places-119£95,000+31.03%226 0.25%126
Laravel512Down -96 places-96£55,000-216 0.24%49
PyTorch512Up 37 places+37£75,000-6.25%216 0.24%127
Web Services523Down -212 places-212£65,000+8.33%204 0.22%125
Django524Down -54 places-54£80,000+6.85%203 0.22%67
Playwright537Up 20 places+20£60,000+11.62%189 0.21%67
Next.js538Down -80 places-80£79,000+21.53%188 0.21%112
Pandas551Down -177 places-177£50,000-52.38%174 0.19%132
TensorFlow562Down -12 places-12£75,000-6.25%163 0.18%101
Lightning Web Components563No change0£70,000+16.66%162 0.18%66
Oracle Fusion564Down -46 places-46£72,500+16.00%161 0.18%109
SAML565Up 22 places+22£75,000-4.15%160 0.18%47
FastAPI569Up 5 places+5£90,000+16.12%156 0.17%96
ASP.NET Core578Up 25 places+25£60,000+4.34%147 0.16%179
scikit-learn583Down -8 places-8£37,500-56.01%142 0.16%104
LangChain584Up 56 places+56£81,250+22.64%141 0.15%78
EDI589Down -60 places-60£60,000+30.85%136 0.15%71
OpenID592Up 21 places+21£71,716-20.31%133 0.15%44
Elastic Stack595Down -53 places-53£70,000+16.66%130 0.14%29
Entity Framework596Down -134 places-134£60,000-129 0.14%98
RabbitMQ598Down -104 places-104£77,500+19.23%127 0.14%41
Flask601Down -46 places-46£76,250-4.68%124 0.14%32
Blazor602Down -75 places-75£65,000+4.00%123 0.13%89
jQuery603Down -185 places-185£45,000-10.00%122 0.13%39
NumPy610Down -180 places-180£37,500-65.11%115 0.13%104
gRPC614Down -127 places-127£125,000+19.04%111 0.12%31
FIX Protocol615Down -45 places-45£102,500+20.58%110 0.12%36
Jest616Down -145 places-145£55,000-18.51%109 0.12%22