Contract Software Library & Framework Statistics in Central London

Results 1 - 50 of 166
Description
Sort by Demand Rank 6 Months to 29 Jan 2026Rank
6 Months to
Rank
YoY Change
Median
Daily Rate
Median Daily Rate
YoY Change
Historical
Absolute & Relative
Jobs Vacancies
Live
Jobs
.NET69-36£561-6.45%65 3.16%95
REST75+12£525-1.86%59 2.86%52
React81-24£550-5.94%53 2.57%107
HTML83-22£535-3.82%51 2.48%42
CSS88-21£530+0.95%46 2.23%48
AngularJS98-16£600-36 1.75%29
Kafka101-39£525-12.50%33 1.60%24
Spring106-17£563-3.84%28 1.36%17
XML106-16£538+0.46%28 1.36%10
Node.js107-16£513-2.38%27 1.31%57
JSON107-10£450-10.00%27 1.31%13
PySpark109+7£513-18.00%25 1.21%17
RESTful110-24£525-12.50%24 1.17%33
OAuth110+1£425-29.16%24 1.17%23
Oracle Fusion110+3£525-4.54%24 1.17%5
Spring Boot111-12£500-14.52%23 1.12%13
SOAP114-1£513-3.30%20 0.97%25
Middleware117+1£625+6.38%17 0.83%8
Web Services117-20£525-9.48%17 0.83%9
scikit-learn117+4£725+39.42%17 0.83%19
LangChain117+3£635-9.28%17 0.83%20
PyTorch118+2£850+50.11%16 0.78%41
NumPy1180£650+4.41%16 0.78%16
LangGraph119-£575-15 0.73%12
Pandas119-2£650+13.04%15 0.73%19
TensorFlow1200£850+55.25%14 0.68%27
HTML5120-16£545-17.73%14 0.68%10
Lightning Web Components1200£513-24.07%14 0.68%7
Playwright122-1£481+13.23%12 0.58%10
FastAPI123-5£775+18.09%11 0.53%30
GraphQL124-19£625-1.10%10 0.49%23
JWT1250£363-34.97%9 0.44%4
OAuth2125-4£690+6.07%9 0.44%6
FIX Protocol126-16£550-22.20%8 0.39%10
OpenID126-7£593+3.04%8 0.39%13
SAML126-8£575-4.16%8 0.39%16
OSGi127-£600-7 0.34%
Microsoft Graph127-£513-7 0.34%3
Next.js127-12£575+21.05%7 0.34%27
SAP Fiori128-10--6 0.29%4
boto128-4£325-27.17%6 0.29%1
CSS3128-12£588-16.07%6 0.29%6
ZK128---6 0.29%
WSE128---6 0.29%
OpenTelemetry128-4£600+14.28%6 0.29%4
AWS CDK128-5£613-6 0.29%5
ADO129-14£525-4.54%5 0.24%1
jQuery129-12£500-20.00%5 0.24%1
Visualforce129-6£450-33.33%5 0.24%4
SailPoint129-15£488-25.00%5 0.24%1