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 28 September 2016 with a comparison to the same period over the previous 2 years.

3 months to
28 Sep 2016
Same period 2015 Same period 2014
Refactoring
Rank 456 475 486
Rank change year-on-year
+19 +11
Permanent jobs citing Refactoring 158 202 182
As % of all permanent IT jobs located in London 0.42% 0.46% 0.40%
As % of the Processes & Methodologies category 0.46% 0.52% 0.46%
Number of salaries quoted 134 187 140
Median salary £60,500 £65,000 £52,500
Median salary % change year-on-year
-6.92% +23.80%
90% offered a salary of more than £37,500 £42,800 £42,500
10% offered a salary of more than £100,000 £87,500 £77,750
UK excluding London median salary £45,000 £42,500 £40,250
% change year-on-year
+5.88% +5.59%
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
34170 38982 39299
As % of all permanent IT jobs located in London 89.84% 88.27% 86.75%
Number of salaries quoted 29512 32907 32310
Median salary £60,000 £58,500 £55,000
Median salary % change year-on-year
+2.56% +6.36%
90% offered a salary of more than £40,000 £38,000 £37,500
10% offered a salary of more than £85,000 £80,000 £82,500
UK excluding London median salary £45,000 £45,000 £42,500
% change year-on-year
- +5.88%

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 28 September 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 28 September 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 +42 10 £90,000 +20.00% 8
Canary Wharf - 5 £60,000 -
Brentford - 1 £61,000 -
Uxbridge - 1 £65,000 -
Refactoring
England

Refactoring
Top 30 Related IT Skills in London

For the 6 months to 28 September 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.

1 295 (78.67%) Agile Software Development
2 215 (57.33%) Java
3 192 (51.20%) TDD
4 176 (46.93%) Scrum
5 171 (45.60%) SQL
6 137 (36.53%) Continuous Integration
7 133 (35.47%) HTML
8 131 (34.93%) BDD
9 127 (33.87%) OO
10 120 (32.00%) Software Engineering
11 96 (25.60%) Open Source
12 91 (24.27%) Kanban
12 91 (24.27%) MySQL
13 85 (22.67%) JavaScript
14 78 (20.80%) Maven
14 78 (20.80%) Jenkins
15 77 (20.53%) Spring
16 76 (20.27%) Pair Programming
17 75 (20.00%) JUnit
18 74 (19.73%) C#
19 72 (19.20%) SQL Server
19 72 (19.20%) Finance
20 71 (18.93%) QA
21 70 (18.67%) AngularJS
22 68 (18.13%) CSS
23 65 (17.33%) Degree
24 64 (17.07%) jQuery
25 62 (16.53%) E-Commerce
26 60 (16.00%) Linux
26 60 (16.00%) Ruby

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 11 (2.93%) WebSphere
2 10 (2.67%) Drupal
2 10 (2.67%) WebLogic
3 9 (2.40%) OpenStack
3 9 (2.40%) WebSphere Application Server
4 8 (2.13%) Adobe Experience Manager
4 8 (2.13%) Elasticsearch
4 8 (2.13%) JBoss
5 7 (1.87%) CMS
5 7 (1.87%) WebSphere Process Server
6 5 (1.33%) Apache
7 4 (1.07%) SharePoint
7 4 (1.07%) Tomcat
8 3 (0.80%) Umbraco
8 3 (0.80%) WordPress
9 2 (0.53%) Documentum
9 2 (0.53%) Jetty
9 2 (0.53%) Sitecore CMS
10 1 (0.27%) BizTalk Server
10 1 (0.27%) Oracle Coherence
Applications
1 29 (7.73%) MS Excel
2 1 (0.27%) Adobe Illustrator
2 1 (0.27%) MS Office
2 1 (0.27%) Photoshop
Business Applications
1 10 (2.67%) Beauchamp
1 10 (2.67%) Markit EDM
2 7 (1.87%) Adobe Campaign
3 2 (0.53%) Magento
3 2 (0.53%) Payment Gateway
4 1 (0.27%) Global One
Cloud Services
1 24 (6.40%) SaaS
2 20 (5.33%) Microsoft Azure
3 17 (4.53%) GitHub
4 12 (3.20%) Amazon AWS
5 7 (1.87%) Silverpop
6 4 (1.07%) AWS Lambda
7 2 (0.53%) Bluemix
7 2 (0.53%) Force.com
7 2 (0.53%) Google Analytics
7 2 (0.53%) Heroku
7 2 (0.53%) IBM Cloud
7 2 (0.53%) PaaS
8 1 (0.27%) CloudFront
8 1 (0.27%) Trello
Communications & Networking
1 21 (5.60%) HTTP
2 11 (2.93%) LDAP
3 9 (2.40%) Internet
4 4 (1.07%) ATM
5 2 (0.53%) BIG-IP
5 2 (0.53%) DNS
5 2 (0.53%) ICMP
5 2 (0.53%) Intranet
5 2 (0.53%) SSL
5 2 (0.53%) TCP/IP
Database & Business Intelligence
1 91 (24.27%) MySQL
2 72 (19.20%) SQL Server
3 51 (13.60%) CouchDB
4 50 (13.33%) Apache Cassandra
5 44 (11.73%) Relational Database
6 34 (9.07%) RDBMS
7 30 (8.00%) NoSQL
8 26 (6.93%) PostgreSQL
9 20 (5.33%) MongoDB
10 15 (4.00%) SQL Server Reporting Services
11 11 (2.93%) SQL Server Integration Services
12 8 (2.13%) SQL Server Analysis Services
13 7 (1.87%) DB2
13 7 (1.87%) KDB
14 6 (1.60%) Azure SQL Database
14 6 (1.60%) DocumentDB
14 6 (1.60%) Redis
15 5 (1.33%) Data Warehouse
15 5 (1.33%) SQL Server 2012
16 4 (1.07%) SQL Server 2008
Development Applications
1 78 (20.80%) Jenkins
1 78 (20.80%) Maven
2 75 (20.00%) JUnit
3 58 (15.47%) Cucumber
3 58 (15.47%) Git (software)
3 58 (15.47%) Mockito
4 52 (13.87%) TeamCity
5 51 (13.60%) EasyMock
6 50 (13.33%) Gradle
7 49 (13.07%) CruiseControl
7 49 (13.07%) TestNG
8 32 (8.53%) NUnit
9 22 (5.87%) Subversion
10 21 (5.60%) Team Foundation Server
11 19 (5.07%) MSTest
12 18 (4.80%) Jasmine
13 14 (3.73%) JIRA
13 14 (3.73%) Moq
13 14 (3.73%) Rhino Mocks
14 13 (3.47%) Selenium
General
1 72 (19.20%) Finance
2 57 (15.20%) Games
3 28 (7.47%) Marketing
4 26 (6.93%) Telecoms
5 24 (6.40%) Banking
6 22 (5.87%) Retail
7 21 (5.60%) Online Betting
8 12 (3.20%) Back Office
8 12 (3.20%) Front Office
9 5 (1.33%) Investment Banking
10 2 (0.53%) Law
11 1 (0.27%) Automotive
11 1 (0.27%) Legal
Job Titles
1 282 (75.20%) Developer
2 116 (30.93%) Java Developer
3 64 (17.07%) Senior Developer
4 43 (11.47%) .NET Developer
5 40 (10.67%) C# Developer
6 36 (9.60%) SQL Developer
7 30 (8.00%) Software Engineer
8 28 (7.47%) Software Developer
9 27 (7.20%) Agile Developer
10 25 (6.67%) C# .NET Developer
11 21 (5.60%) Java Engineer
12 20 (5.33%) Agile Java Developer
13 19 (5.07%) Senior Java Developer
14 18 (4.80%) Development Manager
14 18 (4.80%) E-Commerce Manager
14 18 (4.80%) Lead Developer
15 17 (4.53%) Web Manager
16 16 (4.27%) Front End Developer (Client-Side Developer)
16 16 (4.27%) PHP Developer
17 15 (4.00%) Senior Software Engineer
Libraries, Frameworks & Software Standards
1 133 (35.47%) HTML
2 77 (20.53%) Spring
3 70 (18.67%) AngularJS
4 68 (18.13%) CSS
5 64 (17.07%) jQuery
6 58 (15.47%) .NET
7 57 (15.20%) HTML5
8 56 (14.93%) Web Services
9 50 (13.33%) PowerMock
10 34 (9.07%) Twitter Bootstrap
10 34 (9.07%) XML
11 33 (8.80%) CSS3
12 32 (8.53%) Java EE
13 30 (8.00%) ASP.NET
13 30 (8.00%) ASP.NET Web API
14 29 (7.73%) .NET Framework
15 28 (7.47%) JSON
16 26 (6.93%) Hibernate
16 26 (6.93%) LESS
16 26 (6.93%) Sass
Miscellaneous
1 57 (15.20%) Computer Science
2 26 (6.93%) User Experience
3 23 (6.13%) Hedge funds
4 22 (5.87%) Online Games
5 20 (5.33%) Inversion of Control
6 18 (4.80%) Mobile App
7 15 (4.00%) Algorithms
8 12 (3.20%) Statistics
8 12 (3.20%) Visualisation
9 11 (2.93%) Mobile Games
10 10 (2.67%) Analytical Skills
10 10 (2.67%) Equities
10 10 (2.67%) Virtual Team
11 7 (1.87%) Equity Derivative
11 7 (1.87%) Foreign Exchange (FX)
11 7 (1.87%) iPad
11 7 (1.87%) Video Conferencing
12 5 (1.33%) Blog
12 5 (1.33%) Life Science
12 5 (1.33%) Wiki
Operating Systems
1 60 (16.00%) Linux
2 28 (7.47%) Windows
3 24 (6.40%) Unix
4 12 (3.20%) Apple iOS
5 2 (0.53%) Solaris
5 2 (0.53%) Ubuntu
6 1 (0.27%) AIX
6 1 (0.27%) Android
6 1 (0.27%) Oracle Linux
Processes & Methodologies
1 295 (78.67%) Agile Software Development
2 192 (51.20%) TDD
3 176 (46.93%) Scrum
4 137 (36.53%) Continuous Integration
5 131 (34.93%) BDD
6 127 (33.87%) OO
7 120 (32.00%) Software Engineering
8 96 (25.60%) Open Source
9 91 (24.27%) Kanban
10 76 (20.27%) Pair Programming
11 62 (16.53%) E-Commerce
12 55 (14.67%) High Availability
13 53 (14.13%) Continuous Delivery
14 50 (13.33%) Functional Testing
15 48 (12.80%) OOP
16 47 (12.53%) DevOps
16 47 (12.53%) MVC
17 46 (12.27%) OOD
17 46 (12.27%) Unit Testing
18 38 (10.13%) Automated Testing
Programming Languages
1 215 (57.33%) Java
2 171 (45.60%) SQL
3 85 (22.67%) JavaScript
4 74 (19.73%) C#
5 60 (16.00%) Ruby
6 44 (11.73%) C++
7 35 (9.33%) Perl
8 33 (8.80%) PHP
8 33 (8.80%) Python
9 31 (8.27%) Scala
10 21 (5.60%) T-SQL
11 18 (4.80%) PL/SQL
12 17 (4.53%) C
12 17 (4.53%) TypeScript
13 12 (3.20%) Apple Swift
13 12 (3.20%) Objective-C
14 11 (2.93%) Clojure
15 7 (1.87%) Bash Shell
16 5 (1.33%) PowerShell
17 4 (1.07%) Shell Script
Qualifications
1 65 (17.33%) Degree
2 9 (2.40%) Security Cleared
3 4 (1.07%) ISEB
4 2 (0.53%) DV Cleared
4 2 (0.53%) SC Cleared
5 1 (0.27%) ISTQB
5 1 (0.27%) PhD
5 1 (0.27%) PMI Certification
Quality Assurance & Compliance
1 71 (18.93%) QA
2 4 (1.07%) SLA
System Software
1 8 (2.13%) Virtual Machines
2 7 (1.87%) Docker
3 1 (0.27%) VMware Infrastructure
Systems Management
1 9 (2.40%) Puppet
2 8 (2.13%) Control-M
3 4 (1.07%) Opscode Chef
4 2 (0.53%) Business Desktop Deployment
4 2 (0.53%) MOM
Vendors
1 50 (13.33%) Oracle
2 36 (9.60%) Microsoft
3 15 (4.00%) Adobe
4 9 (2.40%) Dell
5 8 (2.13%) Murex
6 7 (1.87%) Salesforce Marketing Cloud
6 7 (1.87%) Zend
7 3 (0.80%) IBM
7 3 (0.80%) Tableau
8 2 (0.53%) ATG
8 2 (0.53%) F5
8 2 (0.53%) Google
8 2 (0.53%) hybris
8 2 (0.53%) Sitecore
8 2 (0.53%) TIBCO
9 1 (0.27%) Apple
9 1 (0.27%) GigaSpaces
9 1 (0.27%) Netezza
9 1 (0.27%) Teradata
9 1 (0.27%) VMware
London
Opus Resourcing Ltd
Salary: £475 - £560 per day + 12 month Contract
Posted: 18 hours ago
London
24/7 Recruitment
Salary: benefits
Posted: 2 days ago
City, London
Oscar
Salary: £50000 - £60000 per annum
Posted: Yesterday
London
Open Select Recruitment
Salary: £60000 - £75000 per annum + Options
Posted: 2 days ago
London
Caspian One Ltd
Salary: From £65,000 to £85,000 per annum
Posted: Yesterday
London
Westbourne Partners
Salary: From £50,000 to £90,000 per annum Level of salary really dependent on
Posted: 5 days ago
London
TDA Group
Posted: 7 days ago
City, London
JWResource
Salary: From £65,000 to £75,000 per annum
Posted: 6 days ago
City, London
First Point
Salary: £50000.00 - £55000.00 per annum + GAIN Scala
Posted: 6 days ago
City, London
Busuu
Salary: From £60,000 to £70,000 per annum 20% bonus, share options
Posted: 9 days ago
Kingston Upon Thames, Surrey
Quant Capital
Salary: Unspecified Competative + benefits and bonus
Posted: 6 days ago
City, London
First Point
Salary: £38000.00 - £45000.00 per annum
Posted: 5 days ago
City, London
Busuu
Salary: From £60,000 to £70,000 per annum 20% bonus, share options
Posted: 9 days ago
London
Talent Point
Salary: £55000.00 - £65000.00 per annum
Posted: 17 days ago
City of London
Energize Recruitment Solutions Ltd
Salary: £45000 - £55000 per annum
Posted: 21 days ago
London
Talent Point
Salary: £35000.00 - £60000.00 per annum
Posted: 20 days ago
London
Client Server
Salary: £50k to £60k + bonus + benefits
Posted: 23 days ago