The table below looks at the statistics for CQRS skills in IT contracts advertised across the UK. Included is a guide to the average contractor rates offered in IT contracts that have cited CQRS over the 3 months to 13 February 2016 with a comparison to the same period in the previous 2 years.

Note that daily contractor rates and hourly contractor rates are treated separately. When calculating average contractor rates, daily rates are not derived from quoted hourly rates or vice versa.

Location
3 months to
13 Feb 2016
Same period 2015 Same period 2014
Command-Query Responsibility Segregation (also Command-Query Separation)
Rank 591 574 537
Rank change year-on-year
-17 -37
Contract jobs citing CQRS 32 19 39
As % of all contract IT jobs located in the UK 0.063% 0.037% 0.078%
As % of the Processes & Methodologies category 0.078% 0.048% 0.10%
Number of daily rates quoted 18 14 30
Average daily rate £375 £425 £400
Average daily rate % change year-on-year
-11.76% +6.25%
90% offered a daily rate of more than £300 £358 £373
10% offered a daily rate of more than £500 £600 £453
UK excluding London average daily rate £375 £413 £400
% change year-on-year
-9.09% +3.12%
Number of hourly rates quoted 0 0 0
Average hourly rate - - -
UK excluding London average hourly rate - - -

The following table is for comparison with the above and provides statistics for the entire Processes & Methodologies category in contract jobs advertised across the UK.

Processes & Methodologies Category
UK
Contract IT job ads with a match in the
Processes & Methodologies category
41233 39767 38206
As % of all contract IT jobs located in the UK 81.35% 77.75% 76.63%
Number of daily rates quoted 26971 25392 23073
Average daily rate £425 £425 £400
Average daily rate % change year-on-year
- +6.25%
90% offered a daily rate of more than £300 £280 £275
10% offered a daily rate of more than £600 £575 £575
UK excluding London average daily rate £400 £400 £375
% change year-on-year
- +6.66%
Number of hourly rates quoted 1169 1059 1170
Average hourly rate £39.00 £27.50 £27.50
Average hourly rate % change year-on-year
+41.81% -
90% offered a hourly rate of more than £13.00 £12.00 £12.50
10% offered a hourly rate of more than £57.00 £46.50 £51.89
UK excluding London average hourly rate £40.00 £27.79 £27.50
% change year-on-year
+43.93% +1.05%

CQRS
Jobs Demand Trend

This chart provides the 3-month moving total of IT contractor jobs citing CQRS within the UK as a proportion of the total demand within the Processes & Methodologies category.

CQRS Jobs Demand Trend in the UK

CQRS
Daily Rate Trend

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing CQRS within the UK.

CQRS Daily Rate Trend in the UK

CQRS
Daily Rate Histogram

This chart provides a histogram of daily rates quoted in contract IT jobs citing CQRS within the UK over the 3 months to 13 February 2016.

CQRS Daily Rate Histogram in the UK

CQRS
Top 19 Contract Locations

The table below looks at the demand and provides a guide to the average contractor rates quoted in IT jobs citing CQRS within the UK over the 3 months to 13 February 2016. 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
(Use links below to see detailed
statistics and historical trends)
Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Average
Daily Rate
Last 3 Months
Average Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
England +17 32 £375 -11.76% 15
London +12 21 £450 -25.00% 8
South East +13 5 £375 -11.76% 1
West Midlands - 4 £300 -
Croydon - 4 - - 1
Staffordshire - 3 £300 -
Surrey -2 2 £458 +7.64% 1
South West -8 1 £375 -9.09% 1
North West -12 1 £375 -
Manchester -17 1 £375 -
Berkshire - 1 £375 -
East Sussex - 1 £375 -
Kent - 1 £375 -
Reading - 1 £375 -
Brighton - 1 £375 -
Maidstone - 1 £375 -
Woking - 1 £375 -
Bristol - 1 £375 -
Birmingham - 1 £350 -

CQRS
Top 30 Related IT Skills

For the 6 months to 13 February 2016, IT contractor jobs within the UK citing CQRS 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 contract IT job ads sampled that cited CQRS.

1 52 (74.29%) Agile Software Development
2 50 (71.43%) Domain-Driven Design
3 45 (64.29%) .NET
4 44 (62.86%) C#
5 43 (61.43%) TDD
6 39 (55.71%) HTML
6 39 (55.71%) AngularJS
7 37 (52.86%) JavaScript
8 36 (51.43%) CSS
9 34 (48.57%) ASP.NET
9 34 (48.57%) MVC
10 28 (40.00%) ASP.NET Web API
11 27 (38.57%) BDD
12 26 (37.14%) HTML5
13 25 (35.71%) SOA
13 25 (35.71%) Java
13 25 (35.71%) Microservices
14 24 (34.29%) SQL
14 24 (34.29%) ASP.NET MVC
15 19 (27.14%) RESTful
16 17 (24.29%) CSS3
16 17 (24.29%) SQL Server
16 17 (24.29%) Scrum
17 15 (21.43%) MongoDB
17 15 (21.43%) StructureMap
17 15 (21.43%) Open Source
18 13 (18.57%) Microsoft Azure
18 13 (18.57%) GitHub
18 13 (18.57%) T-SQL
18 13 (18.57%) Microsoft

CQRS
Top Related IT Skills by Category

For the 6 months to 13 February 2016, IT contractor jobs within the UK citing CQRS also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of contract IT job ads sampled that cited CQRS. Up to 20 skills are shown per category.

Application Platforms
1 5 (7.14%) NServiceBus
2 4 (5.71%) Apache Spark
2 4 (5.71%) Confluence
2 4 (5.71%) JBoss
2 4 (5.71%) Node.js
2 4 (5.71%) WildFly
3 3 (4.29%) Alfresco
Cloud Services
1 13 (18.57%) GitHub
1 13 (18.57%) Microsoft Azure
2 1 (1.43%) Amazon AWS
Communications & Networking
1 3 (4.29%) OpenLDAP
Database & Business Intelligence
1 17 (24.29%) SQL Server
2 15 (21.43%) MongoDB
3 11 (15.71%) Azure SQL Database
4 8 (11.43%) PostgreSQL
5 7 (10.00%) SQL Server 2012
6 4 (5.71%) Apache Cassandra
6 4 (5.71%) Hadoop
6 4 (5.71%) HBase
6 4 (5.71%) Redis
6 4 (5.71%) SQL Server 2008
Development Applications
1 11 (15.71%) SpecFlow
2 10 (14.29%) NUnit
2 10 (14.29%) Rhino Mocks
3 8 (11.43%) Git (software)
3 8 (11.43%) Moq
3 8 (11.43%) MSTest
4 7 (10.00%) JIRA
5 5 (7.14%) Gerrit
5 5 (7.14%) Jenkins
6 4 (5.71%) Bower
6 4 (5.71%) Grunt
6 4 (5.71%) gulp
6 4 (5.71%) Octopus Deploy
7 3 (4.29%) Artifactory
7 3 (4.29%) Team Foundation Server
7 3 (4.29%) Visual Studio
8 2 (2.86%) JMeter
8 2 (2.86%) JUnit
8 2 (2.86%) Selenium
8 2 (2.86%) SonarQube
General
1 12 (17.14%) Finance
2 9 (12.86%) Banking
3 4 (5.71%) Hungarian Language
4 3 (4.29%) Investment Banking
5 1 (1.43%) Financial Institution
5 1 (1.43%) Telecoms
Job Titles
1 62 (88.57%) Developer
2 41 (58.57%) C# Developer
3 21 (30.00%) .NET Developer
4 20 (28.57%) Agile Developer
4 20 (28.57%) C# .NET Developer
5 12 (17.14%) Agile C# Developer
6 11 (15.71%) JavaScript Developer
7 10 (14.29%) Angular Developer
7 10 (14.29%) Java Developer
7 10 (14.29%) Lead Developer
8 9 (12.86%) ASP.NET Developer
8 9 (12.86%) Azure Developer
8 9 (12.86%) C# ASP.NET Developer
9 8 (11.43%) Full Stack Developer
10 6 (8.57%) Architect
10 6 (8.57%) ASP.NET MVC Developer
10 6 (8.57%) Lead Java Developer
11 4 (5.71%) Agile Java Developer
11 4 (5.71%) Java Architect
12 3 (4.29%) Technical Architect
Libraries, Frameworks & Software Standards
1 45 (64.29%) .NET
2 39 (55.71%) AngularJS
2 39 (55.71%) HTML
3 36 (51.43%) CSS
4 34 (48.57%) ASP.NET
5 28 (40.00%) ASP.NET Web API
6 26 (37.14%) HTML5
7 24 (34.29%) ASP.NET MVC
8 19 (27.14%) RESTful
9 17 (24.29%) CSS3
10 15 (21.43%) StructureMap
11 12 (17.14%) jQuery
11 12 (17.14%) React
11 12 (17.14%) Unity DI Container
12 11 (15.71%) .NET Framework
12 11 (15.71%) Reactive Extensions
12 11 (15.71%) SignalR
13 9 (12.86%) REST
14 8 (11.43%) Drools
14 8 (11.43%) WCF
Miscellaneous
1 13 (18.57%) Blog
2 4 (5.71%) Market Risk
3 3 (4.29%) NHS
3 3 (4.29%) Online Banking
4 2 (2.86%) Fintech
4 2 (2.86%) Foreign Exchange (FX)
4 2 (2.86%) Hedge funds
4 2 (2.86%) User Experience
Operating Systems
1 2 (2.86%) Windows
Processes & Methodologies
1 52 (74.29%) Agile Software Development
2 50 (71.43%) Domain-Driven Design
3 43 (61.43%) TDD
4 34 (48.57%) MVC
5 27 (38.57%) BDD
6 25 (35.71%) Microservices
6 25 (35.71%) SOA
7 17 (24.29%) Scrum
8 15 (21.43%) Open Source
9 13 (18.57%) OO
10 12 (17.14%) Dependency Injection
10 12 (17.14%) Web Development
11 11 (15.71%) Complex Event Processing
12 10 (14.29%) SDLC
13 9 (12.86%) MVVM
13 9 (12.86%) SOLID
14 8 (11.43%) Web Application Development
15 7 (10.00%) Front End Development
15 7 (10.00%) Technical Architecture
16 5 (7.14%) Functional Programming
Programming Languages
1 44 (62.86%) C#
2 37 (52.86%) JavaScript
3 25 (35.71%) Java
4 24 (34.29%) SQL
5 13 (18.57%) T-SQL
6 4 (5.71%) Scala
7 2 (2.86%) F#
Qualifications
1 9 (12.86%) Security Cleared
2 2 (2.86%) BPSS Clearance
3 1 (1.43%) SC Cleared
Quality Assurance & Compliance
1 2 (2.86%) Disclosure Scotland
Vendors
1 13 (18.57%) Microsoft
2 4 (5.71%) Telerik
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