Software Library & Framework Statistics

Results 1 - 50 of 252
Permanent Job Market Index
DescriptionSort by demand rank 6 months to 28 Apr 2026Rank
6 Months to
Rank
YoY Change
Median
Salary
Median Salary
YoY Change
Historical
Absolute & Relative
Jobs Vacancies
Live
Jobs
.NET79Down -29 places-29£65,000+4.00%2,046 2.28%748
React105Down -49 places-49£70,000-1,606 1.79%711
HTML176Down -100 places-100£47,500-20.83%1,095 1.22%561
CSS190Down -96 places-96£45,000-18.91%1,014 1.13%531
REST199Down -47 places-47£70,000+3.70%959 1.07%518
Node.js206Down -70 places-70£75,000+7.14%920 1.03%427
RESTful270Down -75 places-75£70,000+7.69%630 0.70%343
AngularJS334Down -183 places-183£67,500-2.17%480 0.54%282
Spring339Down -61 places-61£70,000-6.66%470 0.52%255
Kafka347Down -126 places-126£100,000+21.21%454 0.51%230
.NET Core353Down -90 places-90£60,000-435 0.49%227
Spring Boot366Down -49 places-49£70,000-11.17%420 0.47%218
SOAP392Down -38 places-38£65,625+9.37%384 0.43%153
JSON428Down -128 places-128£62,500+4.16%331 0.37%177
Vue429Down -108 places-108£62,500-3.84%329 0.37%228
ASP.NET466Down -185 places-185£60,000+9.09%280 0.31%232
Middleware476Down -98 places-98£73,000+12.30%266 0.30%168
OAuth480Up 8 places+8£65,000-16.12%262 0.29%98
XML483Down -174 places-174£61,250+6.52%258 0.29%132
GraphQL495Down -131 places-131£95,000+33.33%242 0.27%94
.NET Framework502Down -238 places-238£60,000+4.34%233 0.26%108
React Native504Down -35 places-35£70,000+3.70%231 0.26%62
PySpark512Down -156 places-156£75,000-31.81%223 0.25%137
PyTorch512Up 14 places+14£75,000-6.25%223 0.25%105
Django518Down -71 places-71£80,000+6.85%216 0.24%69
Web Services519Down -228 places-228£65,000+8.33%214 0.24%113
Laravel521Down -133 places-133£55,000-212 0.24%50
Playwright544Down -3 places-3£60,000+14.28%187 0.21%79
Next.js546Down -109 places-109£78,000+20.00%185 0.21%111
Pandas554Down -203 places-203£50,000-52.38%177 0.20%108
TensorFlow562Down -35 places-35£75,000-6.25%168 0.19%81
Oracle Fusion570Down -64 places-64£74,683+19.49%160 0.18%94
Lightning Web Components572Down -23 places-23£70,000+9.80%158 0.18%48
SAML573Down -4 places-4£75,000-1.96%157 0.18%42
FastAPI577Down -19 places-19£90,000+16.12%153 0.17%95
scikit-learn585Down -30 places-30£37,500-56.01%145 0.16%85
EDI591Down -79 places-79£60,709+34.90%139 0.16%43
LangChain592Up 31 places+31£83,000+25.28%138 0.15%96
Elastic Stack594Down -73 places-73£65,258+0.39%136 0.15%58
OpenID598Up 2 places+2£69,216-23.09%132 0.15%49
Flask601Down -64 places-64£76,250-4.68%129 0.14%38
RabbitMQ605Down -145 places-145£77,500+19.23%125 0.14%39
jQuery615Down -220 places-220£45,000-10.00%115 0.13%43
NumPy616Down -207 places-207£37,500-65.11%114 0.13%89
gRPC617Down -151 places-151£125,000+19.04%113 0.13%32
Entity Framework619Down -183 places-183£65,000+8.33%111 0.12%95
FIX Protocol620Down -70 places-70£102,500+20.58%110 0.12%42
Jest622Down -120 places-120£55,000-18.51%108 0.12%38
Blazor626Down -118 places-118£65,000+4.00%104 0.12%89
LDAP628Down -43 places-43£67,500-3.57%102 0.11%36