The table below looks at the statistics for Reactive Extensions skills in IT jobs advertised for the City of London region. Included is a guide to the salaries offered in IT jobs that have cited Reactive Extensions over the 3 months to 9 December 2016 with a comparison to the same period over the previous 2 years.

3 months to
9 Dec 2016
Same period 2015 Same period 2014
Reactive Extensions (Rx)
Rank - 254 317
Permanent jobs citing Reactive Extensions 0 9 12
As % of all permanent IT jobs located in the City of London - 0.13% 0.11%
As % of the Libraries, Frameworks & Software Standards category - 0.37% 0.31%
Number of salaries quoted 0 9 9
Median salary - £87,500 £65,000
Median salary % change year-on-year
- +34.61%
UK excluding London median salary £47,500 £40,000 £46,500
% change year-on-year
+18.75% -13.97%
Reactive Extensions
London

The following table is for comparison with the above and provides statistics for the entire Libraries, Frameworks & Software Standards category in permanent jobs advertised in the City of London region.

Libraries, Frameworks & Software Standards Category
City of London
Permanent IT job ads with a match in the
Libraries, Frameworks & Software Standards category
2178 2404 3904
As % of all permanent IT jobs located in the City of London 40.96% 35.41% 35.47%
Number of salaries quoted 1996 2163 3462
Median salary £57,500 £57,500 £55,000
Median salary % change year-on-year
- +4.54%
90% offered a salary of more than £40,000 £38,000 £35,000
10% offered a salary of more than £85,000 £72,500 £80,000
UK excluding London median salary £42,500 £40,500 £40,000
% change year-on-year
+4.93% +1.25%

Reactive Extensions
Jobs Demand Trend in the City of London

The demand trend of job ads across the City of London region citing Reactive Extensions as a proportion of all IT jobs with a match in the Libraries, Frameworks & Software Standards category.

Reactive Extensions Jobs Demand Trend in the City of London

Reactive Extensions
Salary Trend in the City of London

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Reactive Extensions across the City of London region.

Reactive Extensions Salary Trend in the City of London