The following table provides summary statistics for permanent job vacancies advertised in Leeds with a requirement for Refactoring skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Refactoring over the 3 months to 26 March 2017 with a comparison to the same period in the previous 2 years.

3 months to
26 Mar 2017
Same period 2016 Same period 2015
Refactoring
Rank 152 175 164
Rank change year-on-year +23 -11  
Permanent jobs citing Refactoring 6 1 24
As % of all permanent IT jobs advertised in Leeds 0.23% 0.030% 0.65%
As % of the Processes & Methodologies category 0.26% 0.034% 0.72%
Number of salaries quoted 6 0 17
Median salary £36,250 - £35,000
UK excluding London median salary £42,500 £40,000 £40,000
% change year-on-year +6.25% -  

Refactoring 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 Leeds with a requirement for process and methodology skills.

Process & Methodology Skills
Leeds
Permanent job vacancies with a requirement for process and methodology skills 2341 2974 3356
As % of all permanent IT job vacancies advertised in Leeds 91.20% 90.15% 90.75%
Number of salaries quoted 2051 2409 2659
Median salary £45,000 £42,500 £42,500
Median salary % change year-on-year +5.88% -  
90% offered a salary of more than £31,500 £31,000 £30,000
10% offered a salary of more than £60,000 £60,000 £62,500
UK excluding London median salary £45,000 £45,000 £43,000
% change year-on-year - +4.65%  

Refactoring
Job Vacancy Trend in Leeds

The job posting trend of jobs advertised in Leeds citing Refactoring as a proportion of all permanent or contract IT jobs with a match in the Processes & Methodologies category.

Job vacancy trend for Refactoring in Leeds

Refactoring
Salary Trend in Leeds

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

Salary trend for Refactoring in Leeds

Refactoring
Salary Histogram in Leeds

The salary distribution of IT jobs citing Refactoring in Leeds over the 3 months to 26 March 2017.

Salary histogram for Refactoring in Leeds

Refactoring
Top 30 Related IT Skills in Leeds

For the 6 months to 26 March 2017, IT jobs citing Refactoring 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 Leeds region with a requirement for Refactoring.

1 8 (72.73%) MySQL
2 7 (63.64%) MVC
2 7 (63.64%) XML
3 6 (54.55%) PHP
3 6 (54.55%) LAMP
3 6 (54.55%) Agile Software Development
3 6 (54.55%) TDD
3 6 (54.55%) JSON
3 6 (54.55%) Selenium
3 6 (54.55%) Symfony
3 6 (54.55%) jQuery
3 6 (54.55%) Unit Testing
3 6 (54.55%) Laravel
3 6 (54.55%) Sass
4 5 (45.45%) Doctrine
4 5 (45.45%) Twitter Bootstrap
4 5 (45.45%) Zurb Foundation
4 5 (45.45%) Bash Shell
4 5 (45.45%) PHPUnit
4 5 (45.45%) RESTful
4 5 (45.45%) Zend
4 5 (45.45%) HTML
4 5 (45.45%) SOAP
4 5 (45.45%) Linux
5 3 (27.27%) Java
5 3 (27.27%) JavaScript
5 3 (27.27%) CSS
5 3 (27.27%) Web Development
5 3 (27.27%) Continuous Integration
5 3 (27.27%) TeamCity

Refactoring
Top Related IT Skills in Leeds 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:

Communications & Networking
1 1 (9.09%) HTTP
Database & Business Intelligence
1 8 (72.73%) MySQL
2 2 (18.18%) Apache Cassandra
2 2 (18.18%) CouchDB
3 1 (9.09%) Relational Database
Development Applications
1 6 (54.55%) Selenium
2 5 (45.45%) PHPUnit
3 3 (27.27%) Cucumber
3 3 (27.27%) TeamCity
4 2 (18.18%) CruiseControl
4 2 (18.18%) EasyMock
4 2 (18.18%) Git (software)
4 2 (18.18%) Gradle
4 2 (18.18%) Jenkins
4 2 (18.18%) JUnit
4 2 (18.18%) Maven
4 2 (18.18%) Mockito
4 2 (18.18%) TestNG
5 1 (9.09%) Firebug
5 1 (9.09%) GitLab
5 1 (9.09%) RSpec
5 1 (9.09%) Subversion
5 1 (9.09%) Team Foundation Server
5 1 (9.09%) WebDriver
General
1 1 (9.09%) Advertising
Job Titles
1 8 (72.73%) Developer
2 6 (54.55%) PHP Developer
3 2 (18.18%) Java Engineer
3 2 (18.18%) Java Software Engineer
3 2 (18.18%) Junior
3 2 (18.18%) Junior Developer
3 2 (18.18%) Junior PHP Developer
3 2 (18.18%) Senior Developer
3 2 (18.18%) Senior PHP Developer
3 2 (18.18%) Software Engineer
4 1 (9.09%) .NET Developer
4 1 (9.09%) ASP.NET MVC Developer
4 1 (9.09%) Developer in Test
4 1 (9.09%) Graduate
4 1 (9.09%) JavaScript Developer
4 1 (9.09%) PHP Web Developer
4 1 (9.09%) Web Developer
4 1 (9.09%) XML Developer
Libraries, Frameworks & Software Standards
1 7 (63.64%) XML
2 6 (54.55%) jQuery
2 6 (54.55%) JSON
2 6 (54.55%) LAMP
2 6 (54.55%) Laravel
2 6 (54.55%) Sass
2 6 (54.55%) Symfony
3 5 (45.45%) Doctrine
3 5 (45.45%) HTML
3 5 (45.45%) RESTful
3 5 (45.45%) SOAP
3 5 (45.45%) Twitter Bootstrap
3 5 (45.45%) Zurb Foundation
4 3 (27.27%) CSS
5 2 (18.18%) .NET
5 2 (18.18%) PowerMock
5 2 (18.18%) Spring
6 1 (9.09%) ASP.NET MVC
6 1 (9.09%) ASP.NET Web API
6 1 (9.09%) ASP.NET Web Forms
Miscellaneous
1 1 (9.09%) Analytical Skills
1 1 (9.09%) BBC
1 1 (9.09%) Computer Science
1 1 (9.09%) Linux Command Line
Operating Systems
1 5 (45.45%) Linux
2 1 (9.09%) Unix
2 1 (9.09%) Windows
Processes & Methodologies
1 7 (63.64%) MVC
2 6 (54.55%) Agile Software Development
2 6 (54.55%) TDD
2 6 (54.55%) Unit Testing
3 3 (27.27%) BDD
3 3 (27.27%) Continuous Integration
3 3 (27.27%) Functional Testing
3 3 (27.27%) Open Source
3 3 (27.27%) Software Engineering
3 3 (27.27%) Web Development
4 2 (18.18%) High Availability
4 2 (18.18%) Kanban
4 2 (18.18%) OO
4 2 (18.18%) Pair Programming
4 2 (18.18%) Scrum
5 1 (9.09%) Business Analysis
5 1 (9.09%) Coaching
5 1 (9.09%) Domain-Driven Design
5 1 (9.09%) Mentoring
5 1 (9.09%) Product Management
Programming Languages
1 6 (54.55%) PHP
2 5 (45.45%) Bash Shell
3 3 (27.27%) Java
3 3 (27.27%) JavaScript
4 2 (18.18%) SQL
5 1 (9.09%) Ruby
Qualifications
1 1 (9.09%) Degree
Quality Assurance & Compliance
1 2 (18.18%) QA
Systems Management
1 1 (9.09%) Puppet
Vendors
1 5 (45.45%) Zend
2 2 (18.18%) Microsoft
3 1 (9.09%) Oracle