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 26 August 2016 with a comparison to the same period over the previous 2 years.

3 months to
26 Aug 2016
Same period 2015 Same period 2014
Reactive Extensions (Rx)
Rank - 308 331
Permanent jobs citing Reactive Extensions 0 2 4
As % of all permanent IT jobs located in the City of London - 0.020% 0.033%
As % of the Libraries, Frameworks & Software Standards category - 0.058% 0.088%
Number of salaries quoted 0 2 2
Median salary - £78,750 £82,500
Median salary % change year-on-year
- -4.54%
UK excluding London median salary £47,500 £40,250 £42,500
% change year-on-year
+18.01% -5.29%
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
2511 3460 4570
As % of all permanent IT jobs located in the City of London 40.51% 35.30% 37.90%
Number of salaries quoted 2308 2944 3954
Median salary £58,000 £55,000 £52,500
Median salary % change year-on-year
+5.45% +4.76%
90% offered a salary of more than £42,500 £37,500 £37,500
10% offered a salary of more than £80,000 £75,000 £77,500
UK excluding London median salary £40,500 £40,000 £40,000
% change year-on-year
+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

Reactive Extensions
Top 26 Related IT Skills in the City of London

For the 6 months to 26 August 2016, IT jobs citing Reactive Extensions also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the City of London region with a requirement for Reactive Extensions.

1 2 (100.00%) C#
1 2 (100.00%) HTML
1 2 (100.00%) JavaScript
1 2 (100.00%) .NET
1 2 (100.00%) Front Office
1 2 (100.00%) MVC
1 2 (100.00%) WinForms
1 2 (100.00%) Equities
1 2 (100.00%) Agile Software Development
1 2 (100.00%) TDD
1 2 (100.00%) .NET Framework
1 2 (100.00%) Computer Science
1 2 (100.00%) WPF
1 2 (100.00%) LINQ
1 2 (100.00%) Multithreading
1 2 (100.00%) HTML5
1 2 (100.00%) MVVM
1 2 (100.00%) BDD
1 2 (100.00%) Backbone.js
1 2 (100.00%) KnockoutJS
1 2 (100.00%) Ember.js
1 2 (100.00%) AngularJS
1 2 (100.00%) Express
1 2 (100.00%) Unity DI Container
1 2 (100.00%) Market Making
1 2 (100.00%) React

Reactive Extensions
Top Related IT Skills in the City of London by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same job type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

General
1 2 (100.00%) Front Office
Job Titles
1 2 (100.00%) .NET Developer
1 2 (100.00%) Angular Developer
1 2 (100.00%) C# .NET Developer
1 2 (100.00%) C# Developer
1 2 (100.00%) C# WPF Developer
1 2 (100.00%) Developer
1 2 (100.00%) Front Office Developer
1 2 (100.00%) WPF Developer
Libraries, Frameworks & Software Standards
1 2 (100.00%) .NET
1 2 (100.00%) .NET Framework
1 2 (100.00%) AngularJS
1 2 (100.00%) Backbone.js
1 2 (100.00%) Ember.js
1 2 (100.00%) Express
1 2 (100.00%) HTML
1 2 (100.00%) HTML5
1 2 (100.00%) KnockoutJS
1 2 (100.00%) LINQ
1 2 (100.00%) React
1 2 (100.00%) Unity DI Container
1 2 (100.00%) WinForms
1 2 (100.00%) WPF
Miscellaneous
1 2 (100.00%) Computer Science
1 2 (100.00%) Equities
Processes & Methodologies
1 2 (100.00%) Agile Software Development
1 2 (100.00%) BDD
1 2 (100.00%) Market Making
1 2 (100.00%) Multithreading
1 2 (100.00%) MVC
1 2 (100.00%) MVVM
1 2 (100.00%) TDD
Programming Languages
1 2 (100.00%) C#
1 2 (100.00%) JavaScript