Contract Software Library & Framework Statistics in the City of London

Results 1 - 50 of 170
Description
Sort by Demand Rank 6 Months to 15 Mar 2026Rank
6 Months to
Rank
YoY Change
Median
Daily Rate
Median Daily Rate
YoY Change
Historical
Absolute & Relative
Jobs Vacancies
Live
Jobs
React70-12£575-64 3.10%123
.NET71-35£563-3.01%62 3.00%103
REST73+5£525-60 2.91%49
HTML88-26£556+1.13%42 2.03%38
AngularJS91-11£600+4.34%39 1.89%39
Kafka92-27£525-10.25%38 1.84%27
CSS94-19£538-2.27%36 1.74%43
Spring97-13£525-8.69%33 1.60%14
JSON101-10£503+0.55%29 1.41%18
Middleware101+8£650+3.17%29 1.41%11
RESTful102-12£501-16.58%28 1.36%40
Node.js104-13£500-7.83%26 1.26%76
PySpark105+2£513-18.00%25 1.21%18
XML106-11£550-3.08%24 1.16%9
Spring Boot107-12£500-13.04%23 1.11%7
OAuth108-4£488-18.75%22 1.07%10
SOAP108-1£513+2.50%22 1.07%7
scikit-learn109+12£725-21 1.02%12
Oracle Fusion109+8£600-6.39%21 1.02%3
PyTorch111+9£650+26.82%19 0.92%30
TensorFlow112+7£650-13.33%18 0.87%18
Playwright113+5£450-10.00%17 0.82%17
Web Services114-22£525-9.82%16 0.78%6
LangGraph115-£575-15 0.73%11
Pandas115-1£625-8.25%15 0.73%18
LangChain116+1£625-10.71%14 0.68%23
NumPy118-3£725-12 0.58%11
Lightning Web Components118-5£494-10.22%12 0.58%6
FIX Protocol119-5£506-32.81%11 0.53%8
FastAPI120-6£775+24.00%10 0.48%30
OpenTelemetry120-3£681+38.87%10 0.48%5
GraphQL121-18£575-14.81%9 0.44%21
React Native122-3£650+73.33%8 0.39%16
OpenID122-9£643+0.23%8 0.39%3
SAML122-8£550-8.33%8 0.39%5
Model Context Protocol122-£375-8 0.39%9
Matplotlib123-£414-7 0.34%
jQuery123-9£575-8.00%7 0.34%2
Django123-8£263-7 0.34%19
HTML5123-18£544-22.32%7 0.34%7
JWT123-2£363-31.44%7 0.34%7
Next.js123-7£550+25.71%7 0.34%31
boto123-2£325-27.17%7 0.34%
OAuth2123-7£678+5.28%7 0.34%7
WireMock124-4£560+13.13%6 0.29%
Microsoft Graph124-£450-6 0.29%1
YAML124-9£513-14.58%6 0.29%4
OSGi124-£600-6 0.29%1
Gherkin124-3£425-6 0.29%2
Vue125-3£450-33.33%5 0.24%25