Contract Software Library & Framework Statistics in Central London

Results 1 - 50 of 182
Description
Sort by Demand Rank 6 Months to 22 Feb 2026Rank
6 Months to
Rank
YoY Change
Median
Daily Rate
Median Daily Rate
YoY Change
Historical
Absolute & Relative
Jobs Vacancies
Live
Jobs
.NET68-31£560-6.66%61 2.86%88
REST69+12£525-1.86%60 2.82%52
React71-10£600+4.34%58 2.72%110
HTML79-19£540-1.81%50 2.35%46
CSS83-11£540-1.81%46 2.16%43
Kafka93-31£525-10.25%36 1.69%32
AngularJS94-16£600+4.34%35 1.64%28
Spring101-18£561-2.39%28 1.31%13
XML101-13£525-1.86%28 1.31%10
JSON102-10£510+2.05%27 1.27%16
Node.js103-12£513+2.50%26 1.22%60
Middleware103+6£650+10.63%26 1.22%9
PySpark103+9£513-18.00%26 1.22%6
RESTful105-19£500-15.61%24 1.13%40
Oracle Fusion105+3£538+4.87%24 1.13%3
scikit-learn106+13£725+39.42%23 1.08%12
PyTorch106+13£663+27.40%23 1.08%27
OAuth107+1£456-23.95%22 1.03%10
Spring Boot108-11£500-13.04%21 0.99%12
SOAP1090£513-3.30%20 0.94%13
TensorFlow109+10£663+27.40%20 0.94%14
Pandas109+7£650+4.41%20 0.94%12
NumPy112+4£650+4.41%17 0.80%9
Playwright113+5£475+2.70%16 0.75%11
LangChain113+5£600-14.28%16 0.75%17
LangGraph113-£563-16 0.75%4
Web Services114-22£501-10.42%15 0.70%14
Lightning Web Components116+1£494-19.38%13 0.61%2
FIX Protocol118-7£544-12.79%11 0.52%6
HTML5118-15£550-21.42%11 0.52%9
GraphQL119-14£600-11.11%10 0.47%17
FastAPI120-4£775+18.09%9 0.42%26
OpenTelemetry1200£645+41.75%9 0.42%2
JWT120+3£394-29.37%9 0.42%6
Model Context Protocol120-£444-9 0.42%4
jQuery120-3£563-10.00%9 0.42%1
SAML121-5£575-4.16%8 0.38%4
OAuth2121-2£690+6.07%8 0.38%5
Next.js121-9£575+30.09%8 0.38%26
Matplotlib122-£414-7 0.33%
OpenID122-6£610+6.08%7 0.33%5
Microsoft Graph123-£450-6 0.28%4
boto123-1£325-27.17%6 0.28%1
OSGi123-£600-6 0.28%1
WSE123---6 0.28%
Visualforce124-4£450-26.53%5 0.23%1
CSS3124-8£675-14.28%5 0.23%7
SailPoint124-12£525-19.23%5 0.23%1
Vue124-3£450+10.02%5 0.23%22
Hugging Face124-4£650-7.14%5 0.23%1