Software Library & Framework Statistics

Results 1 - 50 of 253
Permanent Job Market Index
DescriptionSort by demand rank 6 months to 26 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%2,029 2.28%686
React103Down -48 places-48£70,000-1,607 1.81%586
HTML166Down -90 places-90£47,500-20.83%1,099 1.24%446
CSS182Down -89 places-89£45,000-19.64%1,017 1.14%423
REST194Down -42 places-42£68,750+1.85%954 1.07%411
Node.js200Down -65 places-65£75,000+7.14%915 1.03%321
RESTful265Down -65 places-65£70,000+7.69%632 0.71%247
AngularJS329Down -180 places-180£67,500-2.17%476 0.54%190
Spring332Down -54 places-54£70,000-6.66%472 0.53%140
Kafka337Down -114 places-114£100,000+21.21%456 0.51%154
.NET Core348Down -84 places-84£60,000-435 0.49%218
Spring Boot358Down -39 places-39£70,000-11.17%418 0.47%119
SOAP377Down -20 places-20£65,000+8.33%384 0.43%83
Vue412Down -88 places-88£62,500-3.84%329 0.37%168
JSON413Down -110 places-110£62,500+4.16%328 0.37%110
ASP.NET439Down -158 places-158£60,000+9.09%283 0.32%226
Middleware450Down -69 places-69£72,500+11.53%266 0.30%86
OAuth453Up 50 places+50£66,250-14.51%263 0.30%75
XML459Down -147 places-147£60,000+4.34%257 0.29%81
GraphQL473Down -105 places-105£95,000+33.33%238 0.27%73
.NET Framework479Down -214 places-214£60,000+4.34%230 0.26%99
React Native482Up 1 place+1£70,000+3.70%227 0.26%55
PySpark487Down -127 places-127£75,000-31.81%222 0.25%118
PyTorch488Up 53 places+53£75,000-6.25%221 0.25%75
Web Services488Down -195 places-195£65,000+8.33%221 0.25%81
Django492Down -31 places-31£80,000+6.85%217 0.24%56
Laravel498Down -104 places-104£55,000-211 0.24%49
Playwright518Up 38 places+38£60,000+14.28%190 0.21%66
Next.js522Down -72 places-72£76,250+17.30%184 0.21%101
Pandas529Down -175 places-175£50,000-52.38%176 0.20%100
TensorFlow538Up 4 places+4£75,000-6.25%166 0.19%54
Lightning Web Components546Up 17 places+17£70,000+7.69%157 0.18%44
SAML546Up 38 places+38£75,000-1.96%157 0.18%31
Oracle Fusion549Down -28 places-28£74,683+19.49%154 0.17%78
FastAPI550Up 24 places+24£90,000+16.12%153 0.17%80
scikit-learn558Up 12 places+12£37,500-56.01%145 0.16%68
EDI564Down -38 places-38£60,000+33.33%139 0.16%41
Elastic Stack567Down -31 places-31£65,258+0.39%136 0.15%28
LangChain568Up 70 places+70£83,000+25.28%135 0.15%48
OpenID571Up 44 places+44£69,216-23.09%132 0.15%34
Flask571Down -18 places-18£75,000-6.25%132 0.15%31
RabbitMQ579Down -106 places-106£77,500+19.23%124 0.14%29
jQuery588Down -187 places-187£45,000-10.00%115 0.13%40
gRPC591Down -111 places-111£125,000+19.04%112 0.13%21
NumPy591Down -173 places-173£37,500-65.11%112 0.13%86
FIX Protocol592Down -27 places-27£102,500+20.58%111 0.12%30
Entity Framework593Down -144 places-144£65,000+8.33%110 0.12%89
Jest597Down -80 places-80£55,000-18.51%106 0.12%25
ASP.NET Core599Up 2 places+2£60,000+4.34%104 0.12%179
Blazor599Down -76 places-76£65,000+4.00%104 0.12%82