The following table provides summary statistics for permanent job vacancies advertised in the City of London 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 24 March 2017 with a comparison to the same period in the previous 2 years.

3 months to
24 Mar 2017
Same period 2016 Same period 2015
Refactoring
London / City of London
Rank 199 261 279
Rank change year-on-year +62 +18  
Permanent jobs citing Refactoring 19 8 40
As % of all permanent IT jobs advertised in the City of London 0.37% 0.11% 0.39%
As % of the Processes & Methodologies category 0.41% 0.13% 0.45%
Number of salaries quoted 18 8 28
Median salary £69,377 £72,000 £53,750
Median salary % change year-on-year -3.64% +33.95%  
90% offered a salary of more than £40,250 £42,500 £45,600
10% offered a salary of more than £82,000 £82,500 £86,500
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 the City of London with a requirement for process and methodology skills.

Process & Methodology Skills
City of London
Permanent job vacancies with a requirement for process and methodology skills 4584 6380 8928
As % of all permanent IT job vacancies advertised in the City of London 90.34% 90.23% 87.76%
Number of salaries quoted 4184 5679 7513
Median salary £62,500 £60,000 £57,500
Median salary % change year-on-year +4.16% +4.34%  
90% offered a salary of more than £41,500 £42,500 £37,500
10% offered a salary of more than £87,500 £82,500 £85,000
UK excluding London median salary £45,000 £45,000 £43,000
% change year-on-year - +4.65%  

Refactoring
Job Vacancy Trend in the City of London

The job posting trend of jobs advertised in the City of London 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 the City of London

Refactoring
Salary Trend in the City of London

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

Salary trend for Refactoring in the City of London

Refactoring
Salary Histogram in the City of London

The salary distribution of IT jobs citing Refactoring in the City of London over the 3 months to 24 March 2017.

Salary histogram for Refactoring in the City of London

Refactoring
Top 30 Related IT Skills in the City of London

For the 6 months to 24 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 City of London region with a requirement for Refactoring.

1 22 (84.62%) Agile Software Development
2 20 (76.92%) HTML
3 18 (69.23%) JavaScript
3 18 (69.23%) HTML5
4 17 (65.38%) AngularJS
5 16 (61.54%) CSS
6 14 (53.85%) Finance
7 11 (42.31%) Front End Development
7 11 (42.31%) Photoshop
7 11 (42.31%) User Experience
7 11 (42.31%) ES6
8 10 (38.46%) SQL
8 10 (38.46%) Financial Institution
9 5 (19.23%) TDD
9 5 (19.23%) PHP
10 4 (15.38%) Java
10 4 (15.38%) .NET
10 4 (15.38%) C#
10 4 (15.38%) Linux
10 4 (15.38%) OO
10 4 (15.38%) Software Engineering
10 4 (15.38%) Open Source
10 4 (15.38%) Test Automation
10 4 (15.38%) MongoDB
10 4 (15.38%) NoSQL
10 4 (15.38%) Analytical Skills
10 4 (15.38%) Jenkins
10 4 (15.38%) CSS3
11 3 (11.54%) Elasticsearch
11 3 (11.54%) Node.js

Refactoring
Top Related IT Skills in the City of 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 3 (11.54%) Elasticsearch
2 2 (7.69%) Apache
2 2 (7.69%) Mule
Applications
1 11 (42.31%) Photoshop
2 2 (7.69%) MS Excel
Cloud Services
1 1 (3.85%) MailChimp
1 1 (3.85%) SaaS
Database & Business Intelligence
1 4 (15.38%) MongoDB
1 4 (15.38%) NoSQL
2 2 (7.69%) InterSystems Cache
2 2 (7.69%) MySQL
2 2 (7.69%) Redis
2 2 (7.69%) SQL Server
3 1 (3.85%) Big Data
Development Applications
1 4 (15.38%) Jenkins
2 2 (7.69%) FitNesse
2 2 (7.69%) GitLab
2 2 (7.69%) JIRA
2 2 (7.69%) Moq
2 2 (7.69%) MSTest
2 2 (7.69%) NUnit
2 2 (7.69%) Rhino Mocks
2 2 (7.69%) Selenium
2 2 (7.69%) SpecFlow
2 2 (7.69%) Team Foundation Server
3 1 (3.85%) PHPUnit
General
1 14 (53.85%) Finance
2 10 (38.46%) Financial Institution
3 3 (11.54%) Advertising
4 2 (7.69%) Front Office
Job Titles
1 21 (80.77%) Developer
2 12 (46.15%) Angular Developer
3 9 (34.62%) Front End Developer (Client-Side Developer)
4 7 (26.92%) Senior Developer
5 4 (15.38%) Lead Developer
5 4 (15.38%) PHP Developer
6 3 (11.54%) Senior Front-End Developer
7 2 (7.69%) C# Developer
7 2 (7.69%) Development Manager
7 2 (7.69%) Development Team Leader
7 2 (7.69%) Development Team Manager
7 2 (7.69%) Java Development Manager
7 2 (7.69%) Java Team Leader
7 2 (7.69%) JavaScript Developer
7 2 (7.69%) Software Development Manager
7 2 (7.69%) Software Development Team Leader
7 2 (7.69%) Software Manager
7 2 (7.69%) Software Team Leader
7 2 (7.69%) Systems Developer
7 2 (7.69%) Team Leader
Libraries, Frameworks & Software Standards
1 20 (76.92%) HTML
2 18 (69.23%) HTML5
3 17 (65.38%) AngularJS
4 16 (61.54%) CSS
5 4 (15.38%) .NET
5 4 (15.38%) CSS3
6 3 (11.54%) Dojo
6 3 (11.54%) Node.js
7 2 (7.69%) Apache CXF
7 2 (7.69%) ASP.NET
7 2 (7.69%) ASP.NET MVC
7 2 (7.69%) Ember.js
7 2 (7.69%) J2EE
7 2 (7.69%) JMS
7 2 (7.69%) JSP
7 2 (7.69%) Middleware
7 2 (7.69%) Servlets
7 2 (7.69%) Symfony
7 2 (7.69%) Twitter Bootstrap
7 2 (7.69%) WPF
Miscellaneous
1 11 (42.31%) User Experience
2 4 (15.38%) Analytical Skills
3 2 (7.69%) Equities
3 2 (7.69%) Foreign Exchange (FX)
4 1 (3.85%) EPoS
4 1 (3.85%) Streaming Video
4 1 (3.85%) Video on Demand
Operating Systems
1 4 (15.38%) Linux
2 3 (11.54%) Android
3 1 (3.85%) Apple iOS
Processes & Methodologies
1 22 (84.62%) Agile Software Development
2 11 (42.31%) Front End Development
3 5 (19.23%) TDD
4 4 (15.38%) OO
4 4 (15.38%) Open Source
4 4 (15.38%) Software Engineering
4 4 (15.38%) Test Automation
5 3 (11.54%) Continuous Delivery
5 3 (11.54%) DNA
5 3 (11.54%) Pair Programming
6 2 (7.69%) Automated Testing
6 2 (7.69%) DevOps
6 2 (7.69%) Line Management
6 2 (7.69%) MVC
6 2 (7.69%) OOP
6 2 (7.69%) SDLC
6 2 (7.69%) Stakeholder Management
6 2 (7.69%) Web Development
6 2 (7.69%) Workflow
6 2 (7.69%) Workflow Development
Programming Languages
1 18 (69.23%) JavaScript
2 11 (42.31%) ES6
3 10 (38.46%) SQL
4 5 (19.23%) PHP
5 4 (15.38%) C#
5 4 (15.38%) Java
6 2 (7.69%) Ruby
6 2 (7.69%) T-SQL
7 1 (3.85%) Python
Qualifications
1 2 (7.69%) Degree
1 2 (7.69%) ISTQB
1 2 (7.69%) ISTQB Advanced Certification
Quality Assurance & Compliance
1 2 (7.69%) Dodd-Frank
1 2 (7.69%) EMIR
1 2 (7.69%) MiFID
1 2 (7.69%) QA
System Software
1 2 (7.69%) Docker
Vendors
1 2 (7.69%) DevExpress
1 2 (7.69%) MuleSoft
1 2 (7.69%) Solace
1 2 (7.69%) Sybase
1 2 (7.69%) Typemock
1 2 (7.69%) Xamarin
City, London
Edison Hill Ltd
Salary: From £45,000 to £55,000 per annum + Amazing Benefits (inc Uncapped Hol
Posted: Yesterday