Period
to 15 December 2018

The following table provides summary statistics for contract job vacancies advertised in the North West with a requirement for CQRS skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited CQRS over the 6 months to 15 December 2018 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

Command-Query Responsibility Segregation (also Command-Query Separation)
England > North West
6 months to
15 Dec 2018
Same period 2017 Same period 2016
Rank 211 202 -
Rank change year-on-year -9 - -
Contract jobs citing CQRS 7 11 0
As % of all contract IT jobs advertised in the North West 0.12% 0.19% -
As % of the Processes & Methodologies category 0.14% 0.23% -
Number of daily rates quoted 7 9 0
North West median daily rate £363 £400 -
Median daily rate % change year-on-year -9.38% - -
England median daily rate £525 £525 £475
% change year-on-year - +10.53% -5.00%
Number of hourly rates quoted 0 0 0
North West median hourly rate - - -
England median hourly rate - - -

CQRS is in the Processes and Methodologies category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in the North West with a requirement for process or methodology skills.

All Process and Methodology Skills
North West
Contract vacancies with a requirement for process or methodology skills 4,946 4,697 5,557
As % of all contract IT jobs advertised in the North West 82.89% 82.64% 85.64%
Number of daily rates quoted 3,130 3,030 3,591
North West median daily rate £410 £400 £400
Median daily rate % change year-on-year +2.50% - -
10th Percentile £263 £263 £250
90th Percentile £575 £588 £571
England median daily rate £475 £450 £425
% change year-on-year +5.56% +5.88% -
Number of hourly rates quoted 279 207 167
North West median hourly rate £22.43 £27.00 £22.85
Median hourly rate % change year-on-year -16.93% +18.19% -23.11%
10th Percentile £11.54 £11.67 £11.85
90th Percentile £48.75 £52.55 £53.20
England median hourly rate £22.20 £25.00 £23.10
% change year-on-year -11.22% +8.25% +4.98%

CQRS
Job Vacancy Trend in the North West

Job postings citing CQRS as a percentage of all IT jobs advertised in the North West.

Job vacancy trend for CQRS in the North West

CQRS
Contractor Daily Rate Trend in the North West

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing CQRS in the North West.

Contractor daily rate trend for CQRS in the North West

CQRS
Contract Job Locations in the North West

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing CQRS within the North West region over the 6 months to 15 December 2018. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
Manchester -16 6 £363 -24.48% 4
Cheshire -5 1 £335 -10.67% 1
CQRS
England

For the 6 months to 15 December 2018, IT contractor jobs citing CQRS also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all contract job ads across the North West region with a requirement for CQRS.

1 7 (100.00%) .NET
2 5 (71.43%) SQL
2 5 (71.43%) SQL Server
2 5 (71.43%) MVC
2 5 (71.43%) TDD
3 4 (57.14%) Software Engineering
3 4 (57.14%) Refactoring
3 4 (57.14%) Microsoft Azure
3 4 (57.14%) Amazon AWS
3 4 (57.14%) TeamCity
3 4 (57.14%) Git (software)
3 4 (57.14%) Amazon DynamoDB
3 4 (57.14%) Low Latency
3 4 (57.14%) ASP.NET Web API
3 4 (57.14%) Dapper ORM
3 4 (57.14%) Octopus Deploy
3 4 (57.14%) AWS CloudFormation
3 4 (57.14%) Cloud Native
3 4 (57.14%) .NET Core
4 3 (42.86%) C#
5 2 (28.57%) GitHub
5 2 (28.57%) Amazon ElastiCache
6 1 (14.29%) Continuous Delivery
6 1 (14.29%) iPaaS
6 1 (14.29%) API Development
6 1 (14.29%) API Integration
6 1 (14.29%) Swagger
6 1 (14.29%) SOLID
6 1 (14.29%) AngularJS
6 1 (14.29%) Domain-Driven Design

CQRS
Co-occurring IT Skills in the North West 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:

Cloud Services
1 4 (57.14%) Amazon AWS
1 4 (57.14%) AWS CloudFormation
1 4 (57.14%) Microsoft Azure
2 2 (28.57%) Amazon ElastiCache
2 2 (28.57%) GitHub
3 1 (14.29%) iPaaS
3 1 (14.29%) PaaS
Database & Business Intelligence
1 5 (71.43%) SQL Server
2 4 (57.14%) Amazon DynamoDB
3 1 (14.29%) Azure SQL Database
3 1 (14.29%) SQL Server Analysis Services
3 1 (14.29%) SQL Server Integration Services
3 1 (14.29%) SQL Server Reporting Services
Development Applications
1 4 (57.14%) Git (software)
1 4 (57.14%) Octopus Deploy
1 4 (57.14%) TeamCity
General
1 1 (14.29%) Finance
Job Titles
1 4 (57.14%) Developer
2 3 (42.86%) .NET Developer
2 3 (42.86%) Software Engineer
3 2 (28.57%) .NET Software Developer
3 2 (28.57%) Software Developer
4 1 (14.29%) .NET Software Engineer
4 1 (14.29%) Developer/Software Engineer
4 1 (14.29%) Full Stack Developer
4 1 (14.29%) Integration Developer
Libraries, Frameworks & Software Standards
1 7 (100.00%) .NET
2 4 (57.14%) .NET Core
2 4 (57.14%) ASP.NET Web API
2 4 (57.14%) Dapper ORM
3 1 (14.29%) AngularJS
3 1 (14.29%) ASP.NET
3 1 (14.29%) Swagger
Miscellaneous
1 4 (57.14%) Cloud Native
Processes & Methodologies
1 5 (71.43%) MVC
1 5 (71.43%) TDD
2 4 (57.14%) Low Latency
2 4 (57.14%) Refactoring
2 4 (57.14%) Software Engineering
3 1 (14.29%) API Development
3 1 (14.29%) API Integration
3 1 (14.29%) Continuous Delivery
3 1 (14.29%) Continuous Integration
3 1 (14.29%) DevOps
3 1 (14.29%) Domain-Driven Design
3 1 (14.29%) SOLID
Programming Languages
1 5 (71.43%) SQL
2 3 (42.86%) C#
Vendors
1 1 (14.29%) Microsoft
1 1 (14.29%) Oracle
1 1 (14.29%) SAP