The following table provides summary statistics for permanent job vacancies advertised in Yorkshire with a requirement for CQRS skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited CQRS over the 3 months to 28 June 2017 with a comparison to the same period in the previous 2 years.

Command-Query Responsibility Segregation (also Command-Query Separation)
England / Yorkshire
3 months to
28 Jun 2017
Same period 2016 Same period 2015
Rank 217 - 259
Rank change year-on-year - 0  
Permanent jobs citing CQRS 14 0 5
As % of all permanent IT jobs advertised in Yorkshire 0.26% - 0.074%
As % of the Processes & Methodologies category 0.29% - 0.082%
Number of salaries quoted 14 0 5
Median salary £41,250 - £40,000
90% offered a salary of more than £31,250 - £35,000
10% offered a salary of more than £52,500 - £45,000
UK excluding London median salary £47,500 £45,000 £37,500
% change year-on-year +5.55% +20.00%  

CQRS is in the process and methodology skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Yorkshire with a requirement for process and methodology skills.

Process & Methodology Skills
Yorkshire
Permanent job vacancies with a requirement for process and methodology skills 4879 5032 6064
As % of all permanent IT job vacancies advertised in Yorkshire 91.38% 89.73% 89.49%
Number of salaries quoted 16282 16794 20017
Median salary £45,000 £42,500 £41,000
Median salary % change year-on-year +5.88% +3.65%  
90% offered a salary of more than £27,500 £26,750 £26,250
10% offered a salary of more than £63,750 £60,000 £63,750
UK excluding London median salary £45,000 £45,000 £43,000
% change year-on-year - +4.65%  

CQRS
Job Vacancy Trend in Yorkshire

Job postings citing CQRS as a percentage of all IT jobs advertised in Yorkshire.

Job vacancy trend for CQRS in Yorkshire

CQRS
Salary Trend in Yorkshire

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

Salary trend for CQRS in Yorkshire

CQRS
Salary Histogram in Yorkshire

The salary distribution of IT jobs citing CQRS in Yorkshire over the 3 months to 28 June 2017.

Salary histogram for CQRS in Yorkshire

CQRS
Job Locations in Yorkshire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing CQRS within the Yorkshire region over the 3 months to 28 June 2017. 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 Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
West Yorkshire - 14 £41,250 -
CQRS
England

For the 6 months to 28 June 2017, 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 Yorkshire region with a requirement for CQRS.

1 22 (100.00%) Java
1 22 (100.00%) JavaScript
1 22 (100.00%) OO
1 22 (100.00%) Telecoms
1 22 (100.00%) Scrum
1 22 (100.00%) Agile Software Development
1 22 (100.00%) TDD
1 22 (100.00%) Pair Programming
1 22 (100.00%) Spring
1 22 (100.00%) Java EE
1 22 (100.00%) Apache Flex
1 22 (100.00%) Smart Meter
1 22 (100.00%) Test Automation
1 22 (100.00%) AngularJS

CQRS
Co-occurring IT Skills in Yorkshire 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 22 (100.00%) Telecoms
Job Titles
1 22 (100.00%) Developer
1 22 (100.00%) Java Developer
1 22 (100.00%) JavaScript Developer
Libraries, Frameworks & Software Standards
1 22 (100.00%) AngularJS
1 22 (100.00%) Apache Flex
1 22 (100.00%) Java EE
1 22 (100.00%) Spring
Miscellaneous
1 22 (100.00%) Smart Meter
Processes & Methodologies
1 22 (100.00%) Agile Software Development
1 22 (100.00%) OO
1 22 (100.00%) Pair Programming
1 22 (100.00%) Scrum
1 22 (100.00%) TDD
1 22 (100.00%) Test Automation
Programming Languages
1 22 (100.00%) Java
1 22 (100.00%) JavaScript