Contract Software Library & Framework Statistics in Central London

Results 1 - 50 of 181
Description
Sort by Demand Rank 6 Months to 4 Mar 2026Rank
6 Months to
Rank
YoY Change
Median
Daily Rate
Median Daily Rate
YoY Change
Historical
Absolute & Relative
Jobs Vacancies
Live
Jobs
.NET64-26£569-5.20%66 3.02%91
REST68+6£538+0.46%62 2.83%55
React70-12£575+2.22%60 2.74%124
HTML80-22£550-50 2.29%41
CSS85-18£550+4.76%44 2.01%46
AngularJS90-16£600+4.34%39 1.78%32
Kafka90-29£525-10.25%39 1.78%36
Spring98-20£538-6.52%31 1.42%19
JSON100-12£510+2.05%29 1.33%20
RESTful102-20£500-15.56%27 1.23%37
Node.js102-16£525-3.89%27 1.23%66
XML102-16£538+0.46%27 1.23%10
Middleware102+3£650+10.63%27 1.23%10
PySpark102+6£513-18.00%27 1.23%13
Oracle Fusion104-2£550-25 1.14%9
SOAP106-1£513-3.30%23 1.05%9
PyTorch106+10£663+27.40%23 1.05%39
scikit-learn107+9£725+39.42%22 1.01%12
Spring Boot107-16£500-13.04%22 1.01%13
OAuth107-4£488-18.75%22 1.01%15
TensorFlow109+7£663+27.40%20 0.91%23
Pandas110+1£650+4.41%19 0.87%10
Web Services111-25£525-2.27%18 0.82%7
Playwright112+3£450-2.70%17 0.78%10
NumPy113-2£650+4.41%16 0.73%8
LangChain1140£625-10.71%15 0.69%19
LangGraph114-£575-15 0.69%6
Lightning Web Components117-5£513-24.07%12 0.55%5
FIX Protocol118-7£506-32.81%11 0.50%8
GraphQL118-18£600-11.11%11 0.50%19
OpenTelemetry119-4£681+49.56%10 0.46%5
FastAPI120-8£775+18.09%9 0.41%27
Model Context Protocol120-£444-9 0.41%6
HTML5120-19£556-20.53%9 0.41%10
OAuth2121-7£681+4.69%8 0.37%9
Next.js121-13£575+30.09%8 0.37%29
OpenID121-10£643+11.73%8 0.37%11
jQuery121-9£569-9.00%8 0.37%1
SAML121-9£575-4.16%8 0.37%9
JWT121-2£394-29.37%8 0.37%5
Matplotlib122-£414-7 0.32%
boto122-4£325-27.17%7 0.32%1
Microsoft Graph123-£450-6 0.27%5
Gherkin123-6£398-6.47%6 0.27%1
OSGi123-£600-6 0.27%1
YAML124-12£513-14.58%5 0.23%5
Django124-12£200-5 0.23%21
React Native124-15£650+31.97%5 0.23%15
WireMock124-6£560+13.13%5 0.23%
Vue124-7£450+10.02%5 0.23%21