The following table provides summary statistics for permanent job vacancies advertised in Liverpool 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 29 June 2017 with a comparison to the same period in the previous 2 years.

Refactoring
Merseyside / Liverpool
3 months to
29 Jun 2017
Same period 2016 Same period 2015
Rank 51 56 46
Rank change year-on-year +5 -10  
Permanent jobs citing Refactoring 2 1 5
As % of all permanent IT jobs advertised in Liverpool 0.53% 0.25% 1.23%
As % of the Processes & Methodologies category 0.57% 0.29% 1.46%
Number of salaries quoted 2 1 1
Median salary £35,000 £32,500 £30,000
Median salary % change year-on-year +7.69% +8.33%  
90% offered a salary of more than £32,500 £31,250 £27,500
10% offered a salary of more than £37,500 £33,750 £32,500
UK excluding London median salary £40,500 £42,500 £42,500
% change year-on-year -4.70% -  

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 Liverpool with a requirement for process and methodology skills.

Process & Methodology Skills
Liverpool
Permanent job vacancies with a requirement for process and methodology skills 349 339 343
As % of all permanent IT job vacancies advertised in Liverpool 92.33% 83.50% 84.48%
Number of salaries quoted 891 959 946
Median salary £42,000 £42,500 £45,000
Median salary % change year-on-year -1.17% -5.55%  
90% offered a salary of more than £27,500 £29,000 £27,500
10% offered a salary of more than £71,250 £60,000 £68,333
UK excluding London median salary £45,000 £45,000 £43,000
% change year-on-year - +4.65%  

Refactoring
Job Vacancy Trend in Liverpool

Job postings citing Refactoring as a percentage of all IT jobs advertised in Liverpool.

Job vacancy trend for Refactoring in Liverpool

Refactoring
Salary Trend in Liverpool

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

Salary trend for Refactoring in Liverpool

For the 6 months to 29 June 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 Liverpool region with a requirement for Refactoring.

1 3 (75.00%) Degree
1 3 (75.00%) Mentoring
1 3 (75.00%) C#
1 3 (75.00%) .NET
2 2 (50.00%) Unit Testing
2 2 (50.00%) Test Automation
3 1 (25.00%) Yii
3 1 (25.00%) REST
3 1 (25.00%) Git (software)
3 1 (25.00%) Symfony
3 1 (25.00%) Zend
3 1 (25.00%) Zend Framework
3 1 (25.00%) PHP 5
3 1 (25.00%) jQuery
3 1 (25.00%) MVC
3 1 (25.00%) Finance
3 1 (25.00%) Subversion
3 1 (25.00%) Software Engineering
3 1 (25.00%) MySQL
3 1 (25.00%) SOAP
3 1 (25.00%) OOP
3 1 (25.00%) JavaScript
3 1 (25.00%) PHP
3 1 (25.00%) SQL

Refactoring
Co-occurring IT Skills in Liverpool 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:

Database & Business Intelligence
1 1 (25.00%) MySQL
Development Applications
1 1 (25.00%) Git (software)
1 1 (25.00%) Subversion
General
1 1 (25.00%) Finance
Job Titles
1 4 (100.00%) Developer
2 2 (50.00%) .NET Developer
2 2 (50.00%) C# .NET Developer
2 2 (50.00%) C# Developer
2 2 (50.00%) Software Developer
3 1 (25.00%) .NET Software Developer
3 1 (25.00%) C# Software Developer
3 1 (25.00%) Cloud Developer
3 1 (25.00%) MySQL Developer
3 1 (25.00%) PHP Developer
3 1 (25.00%) PHP MySQL Developer
3 1 (25.00%) Senior Developer
3 1 (25.00%) Senior MySQL Developer
3 1 (25.00%) Senior PHP Developer
Libraries, Frameworks & Software Standards
1 3 (75.00%) .NET
2 1 (25.00%) jQuery
2 1 (25.00%) REST
2 1 (25.00%) SOAP
2 1 (25.00%) Symfony
2 1 (25.00%) Yii
2 1 (25.00%) Zend Framework
Processes & Methodologies
1 3 (75.00%) Mentoring
2 2 (50.00%) Test Automation
2 2 (50.00%) Unit Testing
3 1 (25.00%) MVC
3 1 (25.00%) OOP
3 1 (25.00%) Software Engineering
Programming Languages
1 3 (75.00%) C#
2 1 (25.00%) JavaScript
2 1 (25.00%) PHP
2 1 (25.00%) PHP 5
2 1 (25.00%) SQL
Qualifications
1 3 (75.00%) Degree
Vendors
1 1 (25.00%) Zend