Software Library & Framework Statistics in London

Results 1 - 50 of 274
Permanent Job Market Index
DescriptionSort by demand rank 6 months to 16 Oct 2026Rank
6 Months to
Rank
YoY Change
Median
Salary
Median Salary
YoY Change
Historical
Absolute & Relative
Jobs Vacancies
Live
Jobs
Terraform58Up 8 places+8£85,000+6.25%918 3.50%1,122
React111Down -71 places-71£85,000-15.00%544 2.08%814
.NET113Down -34 places-34£80,000-536 2.05%504
REST113Down -3 places-3£85,000+6.25%536 2.05%670
Kafka184Down -60 places-60£85,000-19.04%321 1.23%461
RESTful191Down -42 places-42£77,500+10.71%307 1.17%314
Spring198Down -6 places-6£80,000-15.78%299 1.14%325
Node.js201Down -93 places-93£82,500-21.42%296 1.13%380
Spring Boot230Up 3 places+3£80,000-20.00%251 0.96%248
HTML250Down -122 places-122£60,000-7.69%226 0.86%290
CSS272Down -125 places-125£60,000-11.11%197 0.75%253
LangChain281Up 45 places+45£105,000+40.00%186 0.71%186
AngularJS309Down -166 places-166£75,000-21.05%151 0.58%159
JSON321Down -28 places-28£75,000+7.14%138 0.53%196
OAuth327Down -14 places-14£77,500-1.58%132 0.50%156
Next.js333Down -25 places-25£90,000-2.70%126 0.48%219
LangGraph333Up 42 places+42£125,000+23.45%126 0.48%148
Oracle Fusion339Up 9 places+9£95,000+40.74%120 0.46%83
FastAPI340Down -40 places-40£95,000+11.76%119 0.45%196
ASP.NET341Down -44 places-44£77,500+3.33%118 0.45%65
Django349Down -46 places-46£85,000-110 0.42%116
FIX Protocol351Down -58 places-58£100,000-9.09%108 0.41%87
React Native353Down -48 places-48£95,000-5.00%106 0.40%108
PySpark355Down -64 places-64£81,250-4.41%104 0.40%135
Middleware357Down -75 places-75£82,500-2.94%102 0.39%150
GraphQL359Down -143 places-143£90,000-7.69%100 0.38%148
PyTorch359Down -41 places-41£90,000-100 0.38%346
.NET Core369Down -127 places-127£77,500-3.12%90 0.34%64
TensorFlow376Down -47 places-47£78,750-17.10%83 0.32%194
Model Context Protocol376Down -2 places-2£100,000-2.43%83 0.32%309
Vue377Down -181 places-181£62,500-40.47%82 0.31%63
OAuth2383Down -29 places-29£77,500-18.42%76 0.29%66
Playwright384Down -58 places-58£75,000+20.00%75 0.29%117
XML388Down -93 places-93£75,000+7.14%71 0.27%119
SOAP389Down -96 places-96£85,000+11.11%70 0.27%105
JWT391Down -16 places-16£75,000+36.36%68 0.26%40
OpenID392Down -43 places-43£85,000-12.82%67 0.26%94
Pandas394Down -212 places-212£75,000-42.30%65 0.25%151
Flask399Down -86 places-86£85,000-60 0.23%54
SAML402Down -52 places-52£87,500+6.06%57 0.22%91
scikit-learn402Down -51 places-51£83,750-8.21%57 0.22%110
Lightning Web Components402Down -67 places-67£87,500+45.83%57 0.22%75
.NET Framework403Down -127 places-127£75,000-56 0.21%75
ASP.NET Core403Down -33 places-33£57,500-23.33%56 0.21%25
LlamaIndex404Down -52 places-52£81,250-0.61%55 0.21%46
YAML408Down -96 places-96£77,500-3.12%51 0.19%56
Blazor408Down -49 places-49£80,000+28.00%51 0.19%10
Web Services409Down -157 places-157£65,000-18.75%50 0.19%102
RabbitMQ410Down -78 places-78£97,500-7.14%49 0.19%82
Swagger411Down -76 places-76£69,000+7.81%48 0.18%50