The table below looks at the statistics for CQRS skills in IT jobs advertised for the London region. Included is a guide to the salaries offered in IT jobs that have cited CQRS over the 3 months to 4 December 2016 with a comparison to the same period over the previous 2 years.

3 months to
4 Dec 2016
Same period 2015 Same period 2014
Command-Query Responsibility Segregation (also Command-Query Separation)
Rank 486 614 634
Rank change year-on-year
+128 +20
Permanent jobs citing CQRS 95 49 46
As % of all permanent IT jobs located in London 0.27% 0.11% 0.10%
As % of the Processes & Methodologies category 0.30% 0.13% 0.12%
Number of salaries quoted 88 44 46
Median salary £67,500 £61,250 £65,000
Median salary % change year-on-year
+10.20% -5.76%
90% offered a salary of more than £30,000 £30,000 £30,000
10% offered a salary of more than £105,000 £89,250 £77,500
UK excluding London median salary £45,000 £40,000 £36,000
% change year-on-year
+12.50% +11.11%
CQRS
England

The following table is for comparison with the above and provides statistics for the entire Processes & Methodologies category in permanent jobs advertised in the London region.

Processes & Methodologies Category
London
Permanent IT job ads with a match in the
Processes & Methodologies category
31286 38626 39146
As % of all permanent IT jobs located in London 89.08% 88.26% 86.19%
Number of salaries quoted 26557 32590 33047
Median salary £60,000 £57,500 £55,000
Median salary % change year-on-year
+4.34% +4.54%
90% offered a salary of more than £40,000 £38,500 £37,500
10% offered a salary of more than £85,000 £80,000 £85,000
UK excluding London median salary £45,000 £45,000 £42,500
% change year-on-year
- +5.88%

CQRS
Jobs Demand Trend in London

The demand trend of job ads across the London region citing CQRS as a proportion of all IT jobs with a match in the Processes & Methodologies category.

CQRS Jobs Demand Trend in London

CQRS
Salary Trend in London

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

CQRS Salary Trend in London

CQRS
Salary Histogram in London

This chart provides a salary histogram for IT jobs citing CQRS across the London region over the 3 months to 4 December 2016.

CQRS Salary Histogram in London

CQRS
Top 30 Related IT Skills in London

For the 6 months to 4 December 2016, IT jobs citing CQRS 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 London region with a requirement for CQRS.

1 155 (91.18%) Agile Software Development
2 139 (81.76%) .NET
3 123 (72.35%) C#
4 116 (68.24%) Domain-Driven Design
4 116 (68.24%) Microservices
5 107 (62.94%) Finance
6 97 (57.06%) Scrum
6 97 (57.06%) ASP.NET
7 78 (45.88%) Banking
8 71 (41.76%) MVC
9 69 (40.59%) Open Source
10 68 (40.00%) ASP.NET Web API
11 67 (39.41%) DevOps
12 66 (38.82%) TDD
12 66 (38.82%) TeamCity
12 66 (38.82%) Continuous Integration
13 62 (36.47%) OO
14 60 (35.29%) Online Banking
15 58 (34.12%) Configuration Management
16 57 (33.53%) BDD
17 56 (32.94%) MSBuild
17 56 (32.94%) Octopus Deploy
18 55 (32.35%) Puppet
19 54 (31.76%) SOLID
20 53 (31.18%) PowerShell
21 52 (30.59%) REST
22 49 (28.82%) AngularJS
23 45 (26.47%) HATEOAS
23 45 (26.47%) NoSQL
23 45 (26.47%) SQL Server

CQRS
Top Related IT Skills in 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:

Application Platforms
1 16 (9.41%) Tomcat
2 5 (2.94%) Confluence
3 2 (1.18%) Elasticsearch
Applications
1 2 (1.18%) MS Excel
Cloud Services
1 18 (10.59%) Microsoft Azure
2 3 (1.76%) Amazon AWS
Communications & Networking
1 25 (14.71%) Internet
2 2 (1.18%) HTTP
Database & Business Intelligence
1 45 (26.47%) NoSQL
1 45 (26.47%) SQL Server
2 25 (14.71%) SQL Server 2014
3 16 (9.41%) PostgreSQL
4 10 (5.88%) Apache Cassandra
4 10 (5.88%) MongoDB
5 8 (4.71%) Redis
6 5 (2.94%) Couchbase
6 5 (2.94%) Neo4j
6 5 (2.94%) SQL Server 2012
7 3 (1.76%) DocumentDB
7 3 (1.76%) MySQL
7 3 (1.76%) Relational Database
Development Applications
1 66 (38.82%) TeamCity
2 56 (32.94%) MSBuild
2 56 (32.94%) Octopus Deploy
3 41 (24.12%) Atlassian Bamboo
3 41 (24.12%) Team Foundation Server
4 36 (21.18%) Hudson
5 16 (9.41%) WebObjects
6 13 (7.65%) SpecFlow
7 11 (6.47%) Git (software)
8 7 (4.12%) Jenkins
8 7 (4.12%) JIRA
9 6 (3.53%) NUnit
10 5 (2.94%) Bitbucket
10 5 (2.94%) FishEye
10 5 (2.94%) Moq
10 5 (2.94%) MSTest
10 5 (2.94%) NCrunch
11 2 (1.18%) Cucumber
11 2 (1.18%) JSUnit
11 2 (1.18%) PHPUnit
General
1 107 (62.94%) Finance
2 78 (45.88%) Banking
3 40 (23.53%) Games
4 8 (4.71%) Investment Banking
5 6 (3.53%) Private Banking
6 5 (2.94%) Retail
7 4 (2.35%) Marketing
8 3 (1.76%) Front Office
9 1 (0.59%) Law
Job Titles
1 125 (73.53%) Developer
2 94 (55.29%) .NET Developer
3 74 (43.53%) C# Developer
4 68 (40.00%) C# .NET Developer
5 25 (14.71%) Junior
5 25 (14.71%) Junior .NET Developer
5 25 (14.71%) Junior Developer
6 18 (10.59%) Java Developer
7 16 (9.41%) Finance Manager
8 15 (8.82%) Senior Developer
9 13 (7.65%) ASP.NET Developer
9 13 (7.65%) C# ASP.NET Developer
10 11 (6.47%) Front End Developer (Client-Side Developer)
11 9 (5.29%) Agile .NET Developer
11 9 (5.29%) Agile C# Developer
11 9 (5.29%) Agile Developer
11 9 (5.29%) ASP.NET MVC Developer
11 9 (5.29%) DevOps Manager
11 9 (5.29%) Senior C# .NET Developer
11 9 (5.29%) Senior C# Developer
Libraries, Frameworks & Software Standards
1 139 (81.76%) .NET
2 97 (57.06%) ASP.NET
3 68 (40.00%) ASP.NET Web API
4 52 (30.59%) REST
5 49 (28.82%) AngularJS
6 45 (26.47%) HATEOAS
7 41 (24.12%) ASP.NET MVC
7 41 (24.12%) RESTful
8 36 (21.18%) WCF
9 26 (15.29%) CSS
10 25 (14.71%) ASP.NET MVC 5
10 25 (14.71%) HTML
11 23 (13.53%) React
12 16 (9.41%) Spring
13 15 (8.82%) .NET Framework
14 14 (8.24%) Akka
15 10 (5.88%) KnockoutJS
16 8 (4.71%) Aurelia
16 8 (4.71%) RabbitMQ
16 8 (4.71%) WPF
Miscellaneous
1 60 (35.29%) Online Banking
2 20 (11.76%) User Experience
3 19 (11.18%) Fintech
4 10 (5.88%) Clustering
5 7 (4.12%) Inversion of Control
6 5 (2.94%) Hedge funds
7 3 (1.76%) Analytical Skills
7 3 (1.76%) NHS
8 2 (1.18%) Computer Science
8 2 (1.18%) Enterprise Software
8 2 (1.18%) Mobile App
9 1 (0.59%) Blog
Operating Systems
1 2 (1.18%) Linux
1 2 (1.18%) Windows
Processes & Methodologies
1 155 (91.18%) Agile Software Development
2 116 (68.24%) Domain-Driven Design
2 116 (68.24%) Microservices
3 97 (57.06%) Scrum
4 71 (41.76%) MVC
5 69 (40.59%) Open Source
6 67 (39.41%) DevOps
7 66 (38.82%) Continuous Integration
7 66 (38.82%) TDD
8 62 (36.47%) OO
9 58 (34.12%) Configuration Management
10 57 (33.53%) BDD
11 54 (31.76%) SOLID
12 25 (14.71%) Web Application Development
13 22 (12.94%) Continuous Improvement
14 20 (11.76%) Software Engineering
15 17 (10.00%) Stakeholder Management
16 16 (9.41%) Peer-to-Peer Lending
17 15 (8.82%) Multithreading
18 14 (8.24%) Mentoring
Programming Languages
1 123 (72.35%) C#
2 53 (31.18%) PowerShell
3 40 (23.53%) SQL
4 30 (17.65%) JavaScript
5 25 (14.71%) Java
6 18 (10.59%) T-SQL
7 10 (5.88%) Scala
8 9 (5.29%) F#
9 5 (2.94%) TypeScript
9 5 (2.94%) VB.NET
10 3 (1.76%) PL/SQL
11 2 (1.18%) Groovy
12 1 (0.59%) C
Qualifications
1 2 (1.18%) Degree
Quality Assurance & Compliance
1 1 (0.59%) QA
1 1 (0.59%) SDET
Systems Management
1 55 (32.35%) Puppet
2 36 (21.18%) Ansible
2 36 (21.18%) Opscode Chef
Vendors
1 6 (3.53%) Microsoft
2 5 (2.94%) Atlassian
3 3 (1.76%) Oracle
4 2 (1.18%) Xamarin
London
Joseph Harry Ltd
Salary: £50000 - £65000 per annum + + 10% Pension + 20% Bonus
Posted: 2 days ago
London
Joseph Harry Ltd
Salary: £70000 - £90000 per annum + + 10% Pension + 25% Bonus
Posted: 2 days ago
London
Dawson & Walsh
Salary: £25000 - £35000 per annum + Bonus + Pension + Benefits
Posted: 6 days ago
City, London
Energon People
Salary: £50000.00 - £70000.00 per annum + bonus + benefits
Posted: 5 days ago
Central London / West End
HUGHUB
Salary: From £50,000 to £75,000 per annum Bounus + Benefits
Posted: 12 days ago