The first table below looks at the demand for Reactive Extensions skills in IT jobs advertised for the England region. Included is a guide to the average salaries offered in IT jobs that have cited Reactive Extensions over the 3 months to 19 June 2013 with a comparison to the same period in the previous 2 years. The second table is for comparison and provides aggregates for all of the Application Development category for the England region.

Location
3 months to
19 Jun 2013
Same period 2012 Same period 2011
Reactive Extensions (Rx)
Rank 823 844 769
Rank change year-on-year
+21 -75
Permanent jobs citing Reactive Extensions 21 25 93
As % of all permanent IT jobs located in England 0.021% 0.022% 0.077%
As % of the Application Development category 0.051% 0.052% 0.188%
Number of salaries quoted 17 21 66
Average salary £85,000 £70,000 £72,500
Average salary % change year-on-year
+21.42% -3.44%
90% offered a salary of more than £62,000 £60,000 £62,500
10% offered a salary of more than £100,000 £90,000 £95,000
UK excluding London average salary £52,500 - -
All Application Development
England
Permanent IT job ads with a match in the
Application Development category
41221 47891 49369
As % of all permanent IT jobs located in England 40.49% 42.25% 40.64%
Number of salaries quoted 36155 42700 43917
Average salary £40,000 £40,000 £40,000
90% offered a salary of more than £28,000 £28,500 £27,500
10% offered a salary of more than £60,000 £65,000 £65,000
UK excluding London average salary £37,500 £37,500 £36,500
% change year-on-year
- +2.73%
Reactive Extensions
UK

Reactive Extensions
Jobs Demand Trend

This chart provides a 3-month moving total of permanent IT jobs citing Reactive Extensions across the England region as a proportion of the total demand within the Application Development category.

England Reactive Extensions Jobs Demand Trend

Reactive Extensions
Salary Trend

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

England Reactive Extensions Salary Trend

Reactive Extensions
Salary Histogram

This chart provides a salary histogram for IT jobs citing Reactive Extensions across the England region over the 3 months to 19 June 2013.

England Reactive Extensions Salary Histogram

Reactive Extensions
Job Locations

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing Reactive Extensions within the England region over the 3 months to 19 June 2013. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location
(Click each for more statistics)
Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Average Salary
Last 3 Months
Average Salary
% Change
on Same Period
Last Year
Find
Job
Vacancies
London +37 21 £85,000 +21.42% 4
Reactive Extensions
UK

Reactive Extensions
Top 30 Related IT Skills

For the 6 months to 19 June 2013, IT jobs across the England region citing Reactive Extensions also mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited Reactive Extensions.

1 52 (96.30%) C#
2 49 (90.74%) WPF
3 27 (50.00%) Front Office
4 24 (44.44%) .NET
5 21 (38.89%) Derivative
6 20 (37.04%) Finance
6 20 (37.04%) Foreign Exchange (FX)
7 19 (35.19%) 29West
8 18 (33.33%) LINQ
8 18 (33.33%) Agile Software Development
9 17 (31.48%) Banking
9 17 (31.48%) Infragistics
10 15 (27.78%) Multithreading
11 14 (25.93%) WinForms
11 14 (25.93%) Java
12 13 (24.07%) MVVM
13 12 (22.22%) Equity Derivative
13 12 (22.22%) OO
14 11 (20.37%) SOA
14 11 (20.37%) TDD
14 11 (20.37%) Fixed Income
14 11 (20.37%) Investment Banking
15 10 (18.52%) WCF
15 10 (18.52%) Electronic Trading
15 10 (18.52%) Analytics
16 9 (16.67%) .NET Framework
17 8 (14.81%) Protocol Buffers
17 8 (14.81%) Google
18 6 (11.11%) Silverlight
18 6 (11.11%) Games

Reactive Extensions
Top Related IT Skills by Category

For the 6 months to 19 June 2013, IT jobs across the England region citing Reactive Extensions also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited Reactive Extensions. Up to 20 skills are shown per category.

Application Development
1 49 (90.74%) WPF
2 24 (44.44%) .NET
3 18 (33.33%) LINQ
4 14 (25.93%) WinForms
5 10 (18.52%) WCF
6 9 (16.67%) .NET Framework
7 8 (14.81%) Protocol Buffers
8 6 (11.11%) Silverlight
9 5 (9.259%) Web Services
10 4 (7.407%) Rendezvous
11 3 (5.556%) SOAP
11 3 (5.556%) DHTML
11 3 (5.556%) XHTML
11 3 (5.556%) XML
11 3 (5.556%) Ajax
11 3 (5.556%) Task Parallel Library
12 2 (3.704%) HTML5
12 2 (3.704%) MSMQ
12 2 (3.704%) HTML
12 2 (3.704%) STL
Application Platforms
1 1 (1.852%) TIBCO EMS
Applications
1 1 (1.852%) MS Excel
Business Applications
1 1 (1.852%) RMDS
Communications & Networking
1 5 (9.259%) HTTP
Database & Business Intelligence
1 6 (11.11%) SQL Server
2 1 (1.852%) SQL Server 2005
2 1 (1.852%) SQL Server 2008
Development Applications
1 4 (7.407%) Microsoft Blend
2 2 (3.704%) SpecFlow
2 2 (3.704%) Visual Studio
3 1 (1.852%) NUnit
3 1 (1.852%) TeamCity
3 1 (1.852%) ReSharper
3 1 (1.852%) Moq
3 1 (1.852%) CodeRush
General
1 27 (50.00%) Front Office
2 20 (37.04%) Finance
3 17 (31.48%) Banking
4 11 (20.37%) Investment Banking
5 6 (11.11%) Games
6 5 (9.259%) Telecoms
7 1 (1.852%) Pharmaceutical
Job Titles
1 45 (83.33%) Developer
2 31 (57.41%) WPF Developer
3 30 (55.56%) C# Developer
4 7 (12.96%) .NET Developer
4 7 (12.96%) Senior Developer
4 7 (12.96%) C# .NET Developer
5 5 (9.259%) Senior C# Developer
6 4 (7.407%) Front Office Developer
6 4 (7.407%) Lead Developer
6 4 (7.407%) Senior .NET Developer
7 2 (3.704%) Agile .NET Developer
7 2 (3.704%) Agile C# Developer
7 2 (3.704%) C++ Developer
8 1 (1.852%) Developer Analyst
8 1 (1.852%) Programmer
8 1 (1.852%) Analyst
8 1 (1.852%) C# Programmer
8 1 (1.852%) UI Developer
8 1 (1.852%) GUI Developer
8 1 (1.852%) UI Programmer
Miscellaneous
1 21 (38.89%) Derivative
2 20 (37.04%) Foreign Exchange (FX)
3 12 (22.22%) Equity Derivative
4 11 (20.37%) Fixed Income
5 5 (9.259%) Hedge funds
6 4 (7.407%) Visualisation
7 3 (5.556%) Client/Server
7 3 (5.556%) RIA
8 2 (3.704%) Mathematics
8 2 (3.704%) Computer Science
8 2 (3.704%) Market Risk
8 2 (3.704%) Equities
9 1 (1.852%) Credit Derivative
9 1 (1.852%) Clustering
Processes & Methodologies
1 18 (33.33%) Agile Software Development
2 15 (27.78%) Multithreading
3 13 (24.07%) MVVM
4 12 (22.22%) OO
5 11 (20.37%) SOA
5 11 (20.37%) TDD
6 10 (18.52%) Electronic Trading
6 10 (18.52%) Analytics
7 6 (11.11%) Scrum
7 6 (11.11%) Risk Management
8 4 (7.407%) Data Analysis
8 4 (7.407%) E-Commerce
9 3 (5.556%) OOA/OOD
10 2 (3.704%) Integration Testing
10 2 (3.704%) Use Case
10 2 (3.704%) Software Architecture
10 2 (3.704%) Data Modelling
11 1 (1.852%) Enterprise Architecture
11 1 (1.852%) Memory Management
11 1 (1.852%) BDD
Programming Languages
1 52 (96.30%) C#
2 14 (25.93%) Java
3 6 (11.11%) JavaScript
3 6 (11.11%) C++
4 5 (9.259%) SQL
5 4 (7.407%) Python
6 2 (3.704%) F#
7 1 (1.852%) XAML
7 1 (1.852%) VB
7 1 (1.852%) FoxPro (VFP)
Qualifications
1 2 (3.704%) Degree
Quality Assurance & Compliance
1 1 (1.852%) QA
Systems Management
1 1 (1.852%) MOM
Vendors
1 19 (35.19%) 29West
2 17 (31.48%) Infragistics
3 8 (14.81%) Google
4 6 (11.11%) Microsoft
5 5 (9.259%) TIBCO
6 4 (7.407%) Oracle
7 2 (3.704%) Syncfusion
8 1 (1.852%) Reuters
City, London
C# Developer / .Net Programmer London to £45k. C# Developer / .Net Programmer (WPF Agile TDD / BDD .Net 4.0)... As a C# Developer you will join a new project...
Client Server
Salary: £40k to £45k + bonus + benefits
Posted: 14 June 2013
London
Job Role: C# Developer / .Net ProgrammerLocation: London, CitySalary: £40k to £45k + bonus + benefitsC# Developer / .Net Programmer (WPF Agile TDD / BDD .Net 4.0)... As a C# Developer you...
Client Server
Salary: £40k to £45k + bonus + benefits
Posted: 14 June 2013
City, London
Essential Strong software engineering skills C# / .NET 4.0 WPF Silverlight Ling MVVM Rx Agile development experience including test driven development and continuous integration... Front Office development experience...
Aston Carter
Salary: £45000 - £75000 per annum + Bonus
Posted: 16 June 2013
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