The table below looks at the statistics for Refactoring skills in IT jobs advertised for the London region. Included is a guide to the salaries offered in IT jobs that have cited Refactoring over the 3 months to 6 May 2016 with a comparison to the same period over the previous 2 years.

3 months to
6 May 2016
Same period 2015 Same period 2014
Refactoring
Rank 437 401 452
Rank change year-on-year
-36 +51
Permanent jobs citing Refactoring 222 292 260
As % of all permanent IT jobs located in London 0.53% 0.65% 0.53%
As % of the Processes & Methodologies category 0.59% 0.75% 0.61%
Number of salaries quoted 188 187 196
Median salary £65,000 £60,000 £55,000
Median salary % change year-on-year
+8.33% +9.09%
90% offered a salary of more than £47,500 £40,000 £42,500
10% offered a salary of more than £80,000 £80,000 £68,750
UK excluding London median salary £42,500 £42,500 £42,500
Refactoring
England

The following table is for comparison with the above and provides statistics for the entire Processes & Methodologies category in permanent jobs advertised in the London region.

Processes & Methodologies Category
London
Permanent IT job ads with a match in the
Processes & Methodologies category
37485 38962 42576
As % of all permanent IT jobs located in London 89.14% 87.14% 86.49%
Number of salaries quoted 32257 32517 35043
Median salary £60,000 £57,500 £55,000
Median salary % change year-on-year
+4.34% +4.54%
90% offered a salary of more than £40,000 £37,500 £37,000
10% offered a salary of more than £85,000 £80,000 £80,000
UK excluding London median salary £45,000 £44,000 £42,500
% change year-on-year
+2.27% +3.52%

Refactoring
Jobs Demand Trend in London

The demand trend of job ads across the London region citing Refactoring as a proportion of all IT jobs with a match in the Processes & Methodologies category.

Refactoring Jobs Demand Trend in London

Refactoring
Salary Trend in London

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

Refactoring Salary Trend in London

Refactoring
Salary Histogram in London

This chart provides a salary histogram for IT jobs citing Refactoring across the London region over the 3 months to 6 May 2016.

Refactoring Salary Histogram in London

Refactoring
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing Refactoring within the London region over the 3 months to 6 May 2016. 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
(Click see detailed
statistics and trends)
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
City of London +31 12 £72,500 +16.00%
Ealing -7 6 £55,000 -8.33%
Croydon 0 1 - -
Wimbledon -22 1 £49,000 -2.00%
Refactoring
England

Refactoring
Top 30 Related IT Skills in London

For the 6 months to 6 May 2016, 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 London region with a requirement for Refactoring.

1 286 (73.33%) Agile Software Development
2 213 (54.62%) TDD
3 195 (50.00%) Java
4 151 (38.72%) Software Engineering
5 149 (38.21%) Scrum
6 130 (33.33%) BDD
7 127 (32.56%) SQL
8 125 (32.05%) Continuous Integration
9 110 (28.21%) E-Commerce
10 102 (26.15%) MySQL
10 102 (26.15%) HTML
11 98 (25.13%) OO
12 97 (24.87%) Finance
12 97 (24.87%) Kanban
13 91 (23.33%) Relational Database
14 89 (22.82%) C#
15 87 (22.31%) JUnit
16 84 (21.54%) Web Services
17 82 (21.03%) Jenkins
18 79 (20.26%) Maven
19 78 (20.00%) JavaScript
20 77 (19.74%) CSS
20 77 (19.74%) Open Source
21 76 (19.49%) Linux
21 76 (19.49%) Pair Programming
22 75 (19.23%) Continuous Delivery
23 71 (18.21%) Git (software)
24 70 (17.95%) Spring
25 68 (17.44%) RDBMS
26 66 (16.92%) C++

Refactoring
Top Related IT Skills in 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 26 (6.67%) Node.js
2 24 (6.15%) OpenStack
3 14 (3.59%) Elasticsearch
4 12 (3.08%) Tomcat
5 10 (2.56%) WebSphere
6 9 (2.31%) JBoss
6 9 (2.31%) WebLogic
7 8 (2.05%) Apache
7 8 (2.05%) Jetty
8 7 (1.79%) Documentum
9 3 (0.77%) Confluence
9 3 (0.77%) IIS
9 3 (0.77%) Mule
9 3 (0.77%) Mule ESB
9 3 (0.77%) WebSphere Application Server
9 3 (0.77%) WebSphere Process Server
10 2 (0.51%) Alfresco
10 2 (0.51%) Liferay
10 2 (0.51%) SharePoint
11 1 (0.26%) GlassFish
Applications
1 16 (4.10%) MS Excel
2 4 (1.03%) MS Office
Business Applications
1 8 (2.05%) Beauchamp
2 4 (1.03%) Adobe Campaign
3 2 (0.51%) Cognos TM1
4 1 (0.26%) Cognos Business Intelligence
4 1 (0.26%) Global One
Cloud Services
1 19 (4.87%) SaaS
2 11 (2.82%) Cloud Computing
3 7 (1.79%) Amazon AWS
3 7 (1.79%) Google Analytics
4 4 (1.03%) AWS CloudFormation
4 4 (1.03%) Silverpop
5 3 (0.77%) GitHub
6 1 (0.26%) Amazon EC2
6 1 (0.26%) CloudFront
6 1 (0.26%) Google Play
6 1 (0.26%) Heroku
6 1 (0.26%) Microsoft Azure
Communications & Networking
1 59 (15.13%) HTTP
2 12 (3.08%) VoIP
3 10 (2.56%) LDAP
4 7 (1.79%) ATM
4 7 (1.79%) Internet
Database & Business Intelligence
1 102 (26.15%) MySQL
2 91 (23.33%) Relational Database
3 68 (17.44%) RDBMS
4 62 (15.90%) SQL Server
5 42 (10.77%) CouchDB
6 40 (10.26%) Apache Cassandra
7 39 (10.00%) PostgreSQL
8 36 (9.23%) MongoDB
9 32 (8.21%) NoSQL
10 23 (5.90%) SQL Server Reporting Services
11 22 (5.64%) SQL Server Integration Services
12 19 (4.87%) SQL Server Analysis Services
13 18 (4.62%) SQL Server 2012
14 15 (3.85%) KDB
15 10 (2.56%) Big Data
16 7 (1.79%) Data Warehouse
17 6 (1.54%) Datomic
17 6 (1.54%) Redis
18 4 (1.03%) RavenDB
19 3 (0.77%) Enterprise Data Warehouse
Development Applications
1 87 (22.31%) JUnit
2 82 (21.03%) Jenkins
3 79 (20.26%) Maven
4 71 (18.21%) Git (software)
5 62 (15.90%) Cucumber
6 48 (12.31%) Mockito
7 43 (11.03%) EasyMock
8 39 (10.00%) Selenium
9 37 (9.49%) Gradle
10 36 (9.23%) TestNG
11 34 (8.72%) JIRA
12 33 (8.46%) TeamCity
13 32 (8.21%) WebDriver
14 27 (6.92%) NUnit
15 26 (6.67%) CruiseControl
16 25 (6.41%) Team Foundation Server
17 24 (6.15%) SpecFlow
18 17 (4.36%) NMock
19 11 (2.82%) Ant
19 11 (2.82%) Eclipse
General
1 97 (24.87%) Finance
2 58 (14.87%) Games
3 49 (12.56%) Retail
4 44 (11.28%) Telecoms
5 32 (8.21%) Online Betting
6 16 (4.10%) Banking
6 16 (4.10%) Front Office
7 12 (3.08%) Back Office
8 9 (2.31%) Marketing
9 4 (1.03%) Advertising
9 4 (1.03%) Legal
10 3 (0.77%) Publishing
11 2 (0.51%) Investment Banking
12 1 (0.26%) Automotive
12 1 (0.26%) Retail Banking
Job Titles
1 269 (68.97%) Developer
2 101 (25.90%) Java Developer
3 60 (15.38%) Senior Developer
4 39 (10.00%) E-Commerce Developer
5 38 (9.74%) C# Developer
6 34 (8.72%) SQL Developer
7 28 (7.18%) Perl Developer
8 27 (6.92%) E-Commerce Manager
9 25 (6.41%) Automation Tester
9 25 (6.41%) Tester
10 24 (6.15%) Architect
10 24 (6.15%) Delivery Manager
10 24 (6.15%) QA Automation Tester
10 24 (6.15%) QA Tester
11 23 (5.90%) Java Engineer
11 23 (5.90%) Java Software Developer
12 21 (5.38%) Lead Developer
12 21 (5.38%) Software Engineer
13 20 (5.13%) Agile Delivery Manager
13 20 (5.13%) Senior Java Developer
Libraries, Frameworks & Software Standards
1 102 (26.15%) HTML
2 84 (21.54%) Web Services
3 77 (19.74%) CSS
4 70 (17.95%) Spring
5 56 (14.36%) jQuery
6 52 (13.33%) Ajax
7 50 (12.82%) .NET
8 49 (12.56%) Java EE
9 44 (11.28%) REST
10 42 (10.77%) JSON
11 40 (10.26%) AngularJS
12 38 (9.74%) PowerMock
13 37 (9.49%) WCF
14 36 (9.23%) SOAP
15 34 (8.72%) ActiveMQ
16 33 (8.46%) XML
17 30 (7.69%) Hibernate
17 30 (7.69%) Unity DI Container
18 25 (6.41%) .NET Framework
18 25 (6.41%) ASP.NET
Miscellaneous
1 44 (11.28%) Computer Science
2 37 (9.49%) Hedge funds
3 33 (8.46%) Online Games
4 27 (6.92%) Analytical Skills
5 19 (4.87%) User Experience
6 18 (4.62%) Statistics
7 16 (4.10%) Algorithms
7 16 (4.10%) Physics
7 16 (4.10%) Visualisation
8 15 (3.85%) Mathematics
9 13 (3.33%) Management Information System
10 11 (2.82%) Mobile Games
11 10 (2.56%) Spread Betting
12 9 (2.31%) Inversion of Control
13 8 (2.05%) Equities
14 7 (1.79%) Derivative
14 7 (1.79%) EFT
14 7 (1.79%) Equity Derivative
15 6 (1.54%) Cybercrime
15 6 (1.54%) STB
Operating Systems
1 76 (19.49%) Linux
2 32 (8.21%) Windows
3 27 (6.92%) Unix
4 8 (2.05%) Apple iOS
5 6 (1.54%) Android
6 3 (0.77%) Ubuntu
7 2 (0.51%) Windows Phone
8 1 (0.26%) Oracle Linux
8 1 (0.26%) Solaris
Processes & Methodologies
1 286 (73.33%) Agile Software Development
2 213 (54.62%) TDD
3 151 (38.72%) Software Engineering
4 149 (38.21%) Scrum
5 130 (33.33%) BDD
6 125 (32.05%) Continuous Integration
7 110 (28.21%) E-Commerce
8 98 (25.13%) OO
9 97 (24.87%) Kanban
10 77 (19.74%) Open Source
11 76 (19.49%) Pair Programming
12 75 (19.23%) Continuous Delivery
13 59 (15.13%) Automated Testing
14 58 (14.87%) DevOps
15 44 (11.28%) High Availability
16 42 (10.77%) Unit Testing
17 40 (10.26%) Functional Testing
17 40 (10.26%) Mentoring
18 39 (10.00%) SOA
19 38 (9.74%) Stakeholder Management
Programming Languages
1 195 (50.00%) Java
2 127 (32.56%) SQL
3 89 (22.82%) C#
4 78 (20.00%) JavaScript
5 66 (16.92%) C++
6 62 (15.90%) Perl
6 62 (15.90%) Ruby
7 43 (11.03%) PHP
7 43 (11.03%) Scala
8 39 (10.00%) Python
9 26 (6.67%) C
9 26 (6.67%) T-SQL
10 12 (3.08%) PL/SQL
11 10 (2.56%) F#
12 8 (2.05%) Groovy
13 6 (1.54%) Bash Shell
14 5 (1.28%) PowerShell
15 4 (1.03%) Objective-C
15 4 (1.03%) XAML
16 3 (0.77%) Apple Swift
Qualifications
1 52 (13.33%) Degree
2 18 (4.62%) Security Cleared
3 7 (1.79%) DV Cleared
4 6 (1.54%) ISEB
5 3 (0.77%) ISTQB
6 2 (0.51%) SC Cleared
7 1 (0.26%) PhD
Quality Assurance & Compliance
1 64 (16.41%) QA
2 2 (0.51%) SLA
System Software
1 10 (2.56%) Docker
2 3 (0.77%) VMware Infrastructure
3 1 (0.26%) Firmware
Systems Management
1 6 (1.54%) Business Desktop Deployment
1 6 (1.54%) MOM
2 1 (0.26%) Puppet
Vendors
1 52 (13.33%) Microsoft
2 46 (11.79%) Oracle
3 12 (3.08%) Google
4 7 (1.79%) hybris
5 6 (1.54%) TIBCO
6 4 (1.03%) Adobe
6 4 (1.03%) Apple
6 4 (1.03%) DoubleClick
6 4 (1.03%) Salesforce Marketing Cloud
6 4 (1.03%) Zend
7 3 (0.77%) VMware
8 2 (0.51%) Cognos
9 1 (0.26%) Akamai
9 1 (0.26%) Dell
9 1 (0.26%) New Relic
9 1 (0.26%) Optimizely
9 1 (0.26%) Salesforce.com
9 1 (0.26%) Solace
9 1 (0.26%) Temenos
Isleworth, Middlesex
Avance Consulting
Posted: 3 hours ago
West London
Client Server
Salary: £60k to £75k + benefits
Posted: 10 hours ago
Central London / West End
Client Server
Salary: £70k to £85k + bonus + benefits
Posted: Yesterday
London
Engage PSG
Salary: £60000 - £75000 per annum + 10% bonus
Posted: Yesterday
London
ReThink Recruitment
Salary: £45000 - £50000 per annum
Posted: Yesterday
Central London / West End
ANDigital
Salary: Competitive
Posted: 2 days ago
South West London
Harvey Nash plc
Salary: £50000 - £60000 per annum
Posted: 2 days ago
London
ReThink Recruitment
Posted: 2 days ago
West London
Opus Resourcing Ltd
Salary: £60000 - £70000 per annum + Bens + Bonus
Posted: 2 days ago
West London
Opus Resourcing Ltd
Salary: £60000 - £70000 per annum + Bens + Bonus
Posted: 2 days ago
London
Exposed Solutions
Salary: £50000 - £60000 per annum
Posted: 2 days ago
London
Exposed Solutions
Salary: £30000 - £45000 per annum
Posted: 2 days ago
London
Westbourne Partners
Salary: From £60,000 to £90,000 per annum
Posted: 3 days ago
London
Capita Resourcing - IT Resourcing
Salary: £45000 - £65000 per annum + benefits
Posted: 3 days ago
London
Westbourne Partners
Salary: From £50,000 to £90,000 per annum Level of salary really dependent on
Posted: 6 days ago
London
Bank of America Merrill Lynch
Posted: 8 days ago
London
Client Server
Salary: £60k to £75k + bonus + benefits
Posted: 14 days ago
London
Kainos Software Limited
Salary: £40000 - £65000 per annum + benefits
Posted: 15 days ago
London
Pop Science
Posted: 15 days ago
London
Client Server
Salary: £50k to £60k + bonus + benefits
Posted: 16 days ago
London
TRG
Salary: 60000-100000 Per Annum + benefits
Posted: 19 days ago
London
Client Server
Salary: £60k to £75k + bonus + benefits
Posted: 22 days ago
London
eFinancialCareers
Salary: Competitive
Posted: 23 days ago