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 16 January 2017 with a comparison to the same period over the previous 2 years.

3 months to
16 Jan 2017
Same period 2016 Same period 2015
Refactoring
England / London
Rank 440 470 448
Rank change year-on-year
+30 -22
Permanent jobs citing Refactoring 131 177 214
As % of all permanent IT jobs located in London 0.39% 0.44% 0.52%
As % of the Processes & Methodologies category 0.44% 0.50% 0.60%
Number of salaries quoted 115 141 140
Median salary £65,000 £55,000 £55,000
Median salary % change year-on-year
+18.18% -
90% offered a salary of more than £47,500 £45,000 £48,000
10% offered a salary of more than £100,000 £77,500 £80,000
UK excluding London median salary £42,500 £40,000 £40,000
% change year-on-year
+6.25% -

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
29813 35308 35517
As % of all permanent IT jobs located in London 89.15% 88.43% 86.31%
Number of salaries quoted 25140 30082 29975
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 £39,000 £40,000 £37,500
10% offered a salary of more than £85,000 £80,000 £85,000
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 16 January 2017.

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 16 January 2017. 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 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 +40 10 £63,750 -1.92% 8
Croydon - 6 £57,500 -
Refactoring
England

Refactoring
Top 30 Related IT Skills in London

For the 6 months to 16 January 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 London region with a requirement for Refactoring.

1 198 (72.26%) Agile Software Development
2 142 (51.82%) Java
3 126 (45.99%) TDD
4 112 (40.88%) Scrum
5 105 (38.32%) JavaScript
6 101 (36.86%) HTML
6 101 (36.86%) SQL
7 89 (32.48%) Software Engineering
8 86 (31.39%) BDD
9 85 (31.02%) OO
10 78 (28.47%) Continuous Integration
11 77 (28.10%) CSS
12 73 (26.64%) Git (software)
13 71 (25.91%) HTML5
14 69 (25.18%) AngularJS
15 62 (22.63%) .NET
16 61 (22.26%) Kanban
17 56 (20.44%) E-Commerce
18 54 (19.71%) Computer Science
19 52 (18.98%) Linux
19 52 (18.98%) Open Source
20 51 (18.61%) C#
20 51 (18.61%) Finance
21 50 (18.25%) QA
21 50 (18.25%) SQL Server
22 49 (17.88%) MVC
22 49 (17.88%) jQuery
23 47 (17.15%) SOLID
24 45 (16.42%) Web Development
25 43 (15.69%) CSS3

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 10 (3.65%) OpenStack
2 8 (2.92%) CMS
2 8 (2.92%) Oracle SOA Suite
3 7 (2.55%) Drupal
3 7 (2.55%) Elasticsearch
4 5 (1.82%) Adobe Experience Manager
4 5 (1.82%) WebLogic
4 5 (1.82%) WebSphere
5 4 (1.46%) Umbraco
6 3 (1.09%) Apache
7 2 (0.73%) JBoss
7 2 (0.73%) NServiceBus
7 2 (0.73%) Sitecore CMS
7 2 (0.73%) Sitefinity
7 2 (0.73%) Tomcat
7 2 (0.73%) WordPress
8 1 (0.36%) Apache Spark
8 1 (0.36%) Oracle Coherence
8 1 (0.36%) SharePoint
8 1 (0.36%) WebSphere Process Server
Applications
1 19 (6.93%) MS Excel
2 7 (2.55%) Photoshop
3 1 (0.36%) Adobe Illustrator
Business Applications
1 10 (3.65%) Markit EDM
2 2 (0.73%) Magento
3 1 (0.36%) Payment Gateway
Cloud Services
1 32 (11.68%) Amazon AWS
1 32 (11.68%) SaaS
2 28 (10.22%) Microsoft Azure
3 13 (4.74%) GitHub
4 5 (1.82%) AWS CloudFormation
5 4 (1.46%) AWS Lambda
6 3 (1.09%) G Suite
7 2 (0.73%) Google Analytics
7 2 (0.73%) Trello
8 1 (0.36%) Cloud Computing
8 1 (0.36%) MailChimp
Communications & Networking
1 9 (3.28%) HTTP
2 8 (2.92%) Internet
3 5 (1.82%) LDAP
4 4 (1.46%) VoIP
5 3 (1.09%) MPLS
6 2 (0.73%) BIG-IP
6 2 (0.73%) DNS
6 2 (0.73%) ICMP
6 2 (0.73%) Intranet
6 2 (0.73%) SSL
6 2 (0.73%) TCP/IP
7 1 (0.36%) Skype
Database & Business Intelligence
1 50 (18.25%) SQL Server
2 38 (13.87%) MySQL
3 36 (13.14%) NoSQL
4 24 (8.76%) MongoDB
5 18 (6.57%) Apache Cassandra
6 17 (6.20%) CouchDB
6 17 (6.20%) Relational Database
7 10 (3.65%) Redis
8 9 (3.28%) SQL Server 2012
8 9 (3.28%) SQL Server 2014
9 8 (2.92%) Azure SQL Database
9 8 (2.92%) DocumentDB
9 8 (2.92%) PostgreSQL
10 7 (2.55%) RDBMS
11 6 (2.19%) VLDB
12 5 (1.82%) Big Data
13 4 (1.46%) KDB
13 4 (1.46%) SQL Server Reporting Services
14 3 (1.09%) SQL Server 2008
14 3 (1.09%) SQL Server Analysis Services
Development Applications
1 73 (26.64%) Git (software)
2 40 (14.60%) Jenkins
3 37 (13.50%) Maven
4 34 (12.41%) JUnit
5 33 (12.04%) Cucumber
6 30 (10.95%) TeamCity
7 23 (8.39%) NUnit
8 22 (8.03%) Subversion
9 21 (7.66%) Gradle
9 21 (7.66%) Mockito
10 17 (6.20%) CruiseControl
10 17 (6.20%) EasyMock
10 17 (6.20%) TestNG
11 16 (5.84%) Selenium
12 15 (5.47%) Team Foundation Server
13 14 (5.11%) Jasmine
13 14 (5.11%) JIRA
14 12 (4.38%) JMeter
14 12 (4.38%) VisualVM
15 11 (4.01%) Grunt
General
1 51 (18.61%) Finance
2 29 (10.58%) Games
3 22 (8.03%) Retail
3 22 (8.03%) Telecoms
4 15 (5.47%) Banking
5 13 (4.74%) Online Betting
6 11 (4.01%) Front Office
7 9 (3.28%) Back Office
8 6 (2.19%) Billing
8 6 (2.19%) Marketing
9 5 (1.82%) Financial Institution
10 4 (1.46%) Investment Banking
11 3 (1.09%) Advertising
11 3 (1.09%) Publishing
12 2 (0.73%) German Language
12 2 (0.73%) Law
13 1 (0.36%) Pharmaceutical
Job Titles
1 178 (64.96%) Developer
2 56 (20.44%) Java Developer
3 33 (12.04%) Senior Developer
4 28 (10.22%) .NET Developer
5 25 (9.12%) Architect
6 21 (7.66%) C# Developer
7 18 (6.57%) Python Developer
7 18 (6.57%) Senior Java Developer
7 18 (6.57%) Software Engineer
8 17 (6.20%) JavaScript Developer
9 15 (5.47%) Software Developer
9 15 (5.47%) Solutions Architect
9 15 (5.47%) SQL Developer
9 15 (5.47%) Web Developer
10 13 (4.74%) Agile Delivery Manager
10 13 (4.74%) C# .NET Developer
10 13 (4.74%) Delivery Manager
10 13 (4.74%) E-Commerce Manager
10 13 (4.74%) Lead Developer
11 12 (4.38%) Agile Developer
Libraries, Frameworks & Software Standards
1 101 (36.86%) HTML
2 77 (28.10%) CSS
3 71 (25.91%) HTML5
4 69 (25.18%) AngularJS
5 62 (22.63%) .NET
6 49 (17.88%) jQuery
7 43 (15.69%) CSS3
8 35 (12.77%) .NET Framework
8 35 (12.77%) Twitter Bootstrap
9 31 (11.31%) Node.js
9 31 (11.31%) Sass
10 30 (10.95%) XML
11 29 (10.58%) ASP.NET
11 29 (10.58%) Spring
12 28 (10.22%) LESS
13 27 (9.85%) REST
14 26 (9.49%) ASP.NET Web API
15 23 (8.39%) KnockoutJS
15 23 (8.39%) React
16 18 (6.57%) Entity Framework
Miscellaneous
1 54 (19.71%) Computer Science
2 24 (8.76%) User Experience
3 17 (6.20%) Hedge funds
4 14 (5.11%) Mobile App
5 13 (4.74%) Online Games
6 12 (4.38%) Algorithms
6 12 (4.38%) Virtual Team
7 11 (4.01%) Video Conferencing
8 9 (3.28%) FMCG
8 9 (3.28%) Foreign Exchange (FX)
8 9 (3.28%) Inversion of Control
9 8 (2.92%) Visualisation
10 6 (2.19%) Enterprise Software
10 6 (2.19%) iPad
11 5 (1.82%) Blog
11 5 (1.82%) Life Science
12 4 (1.46%) Client/Server
12 4 (1.46%) Data Centre
12 4 (1.46%) Equities
13 3 (1.09%) Fintech
Operating Systems
1 52 (18.98%) Linux
2 38 (13.87%) Windows
3 17 (6.20%) Apple iOS
4 10 (3.65%) Unix
5 8 (2.92%) Android
6 6 (2.19%) Windows Server
7 3 (1.09%) Mac OS X
8 1 (0.36%) Ubuntu
Processes & Methodologies
1 198 (72.26%) Agile Software Development
2 126 (45.99%) TDD
3 112 (40.88%) Scrum
4 89 (32.48%) Software Engineering
5 86 (31.39%) BDD
6 85 (31.02%) OO
7 78 (28.47%) Continuous Integration
8 61 (22.26%) Kanban
9 56 (20.44%) E-Commerce
10 52 (18.98%) Open Source
11 49 (17.88%) MVC
12 47 (17.15%) SOLID
13 45 (16.42%) Web Development
14 42 (15.33%) Continuous Delivery
15 41 (14.96%) Microservices
16 39 (14.23%) Pair Programming
17 36 (13.14%) OOP
18 33 (12.04%) Mentoring
19 32 (11.68%) High Availability
20 31 (11.31%) OOD
Programming Languages
1 142 (51.82%) Java
2 105 (38.32%) JavaScript
3 101 (36.86%) SQL
4 51 (18.61%) C#
5 38 (13.87%) Python
6 35 (12.77%) Ruby
7 24 (8.76%) C++
7 24 (8.76%) Scala
8 19 (6.93%) TypeScript
9 17 (6.20%) Perl
10 14 (5.11%) T-SQL
11 12 (4.38%) Clojure
11 12 (4.38%) PHP
12 10 (3.65%) Apple Swift
12 10 (3.65%) Objective-C
13 9 (3.28%) C
14 7 (2.55%) ES6
14 7 (2.55%) PowerShell
15 4 (1.46%) Bash Shell
15 4 (1.46%) Shell Script
Qualifications
1 41 (14.96%) Degree
2 10 (3.65%) PhD
3 3 (1.09%) PMI Certification
4 1 (0.36%) DBS Check
Quality Assurance & Compliance
1 50 (18.25%) QA
2 1 (0.36%) FATCA
2 1 (0.36%) SLA
System Software
1 12 (4.38%) Virtual Machines
2 9 (3.28%) Docker
3 6 (2.19%) Active Directory
4 4 (1.46%) vCloud
4 4 (1.46%) vSphere
Systems Management
1 10 (3.65%) Ansible
1 10 (3.65%) Puppet
2 9 (3.28%) Opscode Chef
3 8 (2.92%) Control-M
4 6 (2.19%) Failover Clustering
4 6 (2.19%) Microsoft Clustering
5 5 (1.82%) Cacti
5 5 (1.82%) Graphite
5 5 (1.82%) Nagios
5 5 (1.82%) ZABBIX
6 2 (0.73%) HP Quality Center
Vendors
1 33 (12.04%) Microsoft
2 32 (11.68%) Oracle
3 8 (2.92%) Google
3 8 (2.92%) Murex
4 5 (1.82%) Adobe
4 5 (1.82%) New Relic
4 5 (1.82%) SaltStack
5 3 (1.09%) Cisco
5 3 (1.09%) Meraki
5 3 (1.09%) Perforce
5 3 (1.09%) Sitecore
6 2 (0.73%) Cognizant
6 2 (0.73%) EPiServer
6 2 (0.73%) F5
6 2 (0.73%) HP
6 2 (0.73%) Kony
6 2 (0.73%) MuleSoft
6 2 (0.73%) Solace
6 2 (0.73%) Typemock
7 1 (0.36%) Tableau
City of London
Edward Carter Solutions
Salary: £30000 - £40000 per annum + Full benefits package
Posted: 18 hours ago
London
CPS Group UK
Salary: £40000 - £60000 per annum
Posted: 20 hours ago
City, London
CPS Group UK
Salary: £50000 - £70000 per annum
Posted: 12 hours ago
City of London
Edward Carter Solutions
Salary: £30000 - £40000 per annum + Full benefits package
Posted: 19 hours ago
London
Networking People
Salary: £80000 - £90000 per annum + bens
Posted: 11 hours ago
Central London / West End
Client Server
Salary: £65k to £80k + bonus + benefits
Posted: 3 days ago
City, London
Networking People
Salary: £60000 - £75000 per annum + bonus + excellent benefits package
Posted: 5 days ago
London
Westbourne Partners
Salary: From £50,000 to £90,000 per annum Level of salary really dependent on
Posted: 6 days ago
City, London
First Point
Salary: £45000.00 - £50000.00 per annum
Posted: 3 days ago
London
Knowit
Salary: £40000 - £50000 per annum + 25 days holiday, share options, trips
Posted: 5 days ago
City, London
Client Server
Salary: £45k to £60k + bonus + benefits
Posted: 5 days ago
London
Client Server
Salary: £45000 - £60000 per annum + bonus + benefits
Posted: 5 days ago
Harrow, Middlesex
Microlease PLC
Salary: Negotiable
Posted: 7 days ago
London
Client Server
Salary: £50k to £60k + bonus + benefits
Posted: 24 days ago
London
Client Server
Salary: £45k to £60k + bonus + benefits
Posted: 27 days ago