The table below looks at the statistics for Refactoring skills in IT contracts advertised for the City of London region. Included is a guide to the contractor rates offered in IT contracts that have cited Refactoring over the 3 months to 19 January 2017 with a comparison to the same period over the previous 2 years.

Note that daily contractor rates and hourly contractor rates are treated separately. When calculating average contractor rates, daily rates are not derived from quoted hourly rates or vice versa.

3 months to
19 Jan 2017
Same period 2016 Same period 2015
Refactoring
London / City of London
Rank 141 139 176
Rank change year-on-year
-2 +37
Contract jobs citing Refactoring 14 8 15
As % of all contract IT jobs located in the City of London 0.48% 0.26% 0.29%
As % of the Processes & Methodologies category 0.55% 0.31% 0.36%
Number of daily rates quoted 13 5 14
Median daily rate £525 £456 £384
Median daily rate % change year-on-year
+15.13% +18.84%
UK excluding London median daily rate £400 £375 £401
% change year-on-year
+6.66% -6.36%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £42.50 - £56.00

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

Processes & Methodologies Category
City of London
Contract IT job ads with a match in the
Processes & Methodologies category
2523 2588 4197
As % of all contract IT jobs located in the City of London 86.08% 84.77% 81.84%
Number of daily rates quoted 2009 2039 3297
Median daily rate £500 £475 £450
Median daily rate % change year-on-year
+5.26% +5.55%
90% offered a daily rate of more than £360 £320 £320
10% offered a daily rate of more than £650 £625 £625
UK excluding London median daily rate £405 £400 £390
% change year-on-year
+1.25% +2.56%
Number of hourly rates quoted 14 25 35
Median hourly rate £50.75 £35.60 £20.00
Median hourly rate % change year-on-year
+42.57% +77.97%
90% offered a hourly rate of more than £15.99 £18.85 £13.50
10% offered a hourly rate of more than £55.00 £53.00 £45.50
UK excluding London median hourly rate £35.00 £40.00 £26.00
% change year-on-year
-12.50% +53.84%

Refactoring
Jobs Demand Trend in the City of London

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

Refactoring Jobs Demand Trend in the City of London

Refactoring
Daily Rate Trend in the City of London

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing Refactoring across the City of London region.

Refactoring Daily Rate Trend in the City of London

Refactoring
Daily Rate Histogram in the City of London

This chart provides a histogram of daily rates quoted in contract IT jobs citing Refactoring across the City of London region over the 3 months to 19 January 2017.

Refactoring Daily Rate Histogram in the City of London

Refactoring
Top 30 Related IT Skills in the City of London

For the 6 months to 19 January 2017, IT contractor jobs citing Refactoring also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads across the City of London region with a requirement for Refactoring.

1 34 (82.93%) Agile Software Development
2 33 (80.49%) TDD
3 32 (78.05%) Scrum
3 32 (78.05%) Java
4 30 (73.17%) BDD
5 27 (65.85%) Kanban
6 26 (63.41%) Git (software)
6 26 (63.41%) JavaScript
7 25 (60.98%) CSS
8 24 (58.54%) HTML
9 21 (51.22%) MVC
9 21 (51.22%) Web Services
10 20 (48.78%) SOA
10 20 (48.78%) HTML5
11 19 (46.34%) MongoDB
11 19 (46.34%) Web Development
11 19 (46.34%) Continuous Integration
11 19 (46.34%) AngularJS
12 18 (43.90%) Automated Testing
12 18 (43.90%) Software Engineering
13 17 (41.46%) Pair Programming
13 17 (41.46%) QA
13 17 (41.46%) Node.js
13 17 (41.46%) Domain-Driven Design
13 17 (41.46%) Web Application Development
13 17 (41.46%) Scalatra
13 17 (41.46%) New Relic
13 17 (41.46%) Front End Development
13 17 (41.46%) SOLID
13 17 (41.46%) Dropwizard

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 (7.32%) IPython
1 3 (7.32%) OpenStack
2 2 (4.88%) WebSphere
3 1 (2.44%) Apache
Cloud Services
1 16 (39.02%) Amazon AWS
2 2 (4.88%) GitHub
3 1 (2.44%) Microsoft Azure
Communications & Networking
1 5 (12.20%) HTTP
2 1 (2.44%) Internet
2 1 (2.44%) Intranet
2 1 (2.44%) SSL
Database & Business Intelligence
1 19 (46.34%) MongoDB
2 10 (24.39%) Apache Cassandra
2 10 (24.39%) Big Data
3 3 (7.32%) PostgreSQL
3 3 (7.32%) RDBMS
3 3 (7.32%) Relational Database
4 2 (4.88%) NoSQL
5 1 (2.44%) Azure SQL Database
5 1 (2.44%) Data Warehouse
5 1 (2.44%) Neo4j
5 1 (2.44%) Redis
5 1 (2.44%) SQL Server
5 1 (2.44%) SQL Server 2012
5 1 (2.44%) SQL Server 2014
5 1 (2.44%) SQL Server Integration Services
Development Applications
1 26 (63.41%) Git (software)
2 16 (39.02%) IntelliJ
3 13 (31.71%) Gradle
4 6 (14.63%) Jenkins
5 3 (7.32%) Cucumber
5 3 (7.32%) Grunt
5 3 (7.32%) gulp
5 3 (7.32%) JIRA
5 3 (7.32%) TeamCity
6 2 (4.88%) JUnit
6 2 (4.88%) Maven
6 2 (4.88%) Mockito
6 2 (4.88%) Spock
6 2 (4.88%) Vagrant
7 1 (2.44%) JMeter
7 1 (2.44%) Subversion
7 1 (2.44%) VisualVM
General
1 3 (7.32%) Retail
2 2 (4.88%) Banking
2 2 (4.88%) Finance
Job Titles
1 35 (85.37%) Developer
2 23 (56.10%) Java Developer
3 15 (36.59%) Full Stack Developer
4 9 (21.95%) Senior Developer
4 9 (21.95%) Senior Java Developer
5 5 (12.20%) Agile Developer
5 5 (12.20%) Agile Java Developer
6 4 (9.76%) E-Commerce Developer
6 4 (9.76%) Java E-Commerce Developer
6 4 (9.76%) Senior Agile Developer
6 4 (9.76%) Senior Agile Java Developer
6 4 (9.76%) Senior E-Commerce Developer
7 3 (7.32%) Perl Developer
7 3 (7.32%) Python Developer
7 3 (7.32%) Web Engineer
8 2 (4.88%) DevOps Engineer
8 2 (4.88%) Infrastructure Engineer
8 2 (4.88%) Operations Engineer
8 2 (4.88%) Web Infrastructure Engineer
8 2 (4.88%) WebOps Engineer
Libraries, Frameworks & Software Standards
1 25 (60.98%) CSS
2 24 (58.54%) HTML
3 21 (51.22%) Web Services
4 20 (48.78%) HTML5
5 19 (46.34%) AngularJS
6 17 (41.46%) Dropwizard
6 17 (41.46%) Hystrix
6 17 (41.46%) Node.js
6 17 (41.46%) Scalatra
7 16 (39.02%) React
8 13 (31.71%) Play Framework
9 12 (29.27%) Spring
10 7 (17.07%) jQuery
11 6 (14.63%) XML
12 5 (12.20%) JSON
13 4 (9.76%) Java RMI
13 4 (9.76%) JMS
13 4 (9.76%) REST
13 4 (9.76%) Spring Integration
13 4 (9.76%) Spring MVC
Miscellaneous
1 5 (12.20%) Computer Science
2 3 (7.32%) Analytical Skills
3 1 (2.44%) Client/Server
3 1 (2.44%) Life Science
3 1 (2.44%) User Experience
Operating Systems
1 11 (26.83%) Linux
2 3 (7.32%) Unix
3 2 (4.88%) Ubuntu
Processes & Methodologies
1 34 (82.93%) Agile Software Development
2 33 (80.49%) TDD
3 32 (78.05%) Scrum
4 30 (73.17%) BDD
5 27 (65.85%) Kanban
6 21 (51.22%) MVC
7 20 (48.78%) SOA
8 19 (46.34%) Continuous Integration
8 19 (46.34%) Web Development
9 18 (43.90%) Automated Testing
9 18 (43.90%) Software Engineering
10 17 (41.46%) Domain-Driven Design
10 17 (41.46%) Front End Development
10 17 (41.46%) Pair Programming
10 17 (41.46%) SOLID
10 17 (41.46%) Web Application Development
11 15 (36.59%) DevOps
12 11 (26.83%) E-Commerce
13 3 (7.32%) Continuous Delivery
13 3 (7.32%) Mentoring
Programming Languages
1 32 (78.05%) Java
2 26 (63.41%) JavaScript
3 15 (36.59%) SQL
4 10 (24.39%) Scala
5 6 (14.63%) Python
5 6 (14.63%) Ruby
6 5 (12.20%) C++
7 4 (9.76%) Groovy
7 4 (9.76%) Perl
8 2 (4.88%) Bash Shell
8 2 (4.88%) Go
8 2 (4.88%) Korn
8 2 (4.88%) PL/SQL
8 2 (4.88%) Shell Script
8 2 (4.88%) XPath
9 1 (2.44%) C
9 1 (2.44%) C#
9 1 (2.44%) T-SQL
Qualifications
1 6 (14.63%) Degree
2 2 (4.88%) SC Cleared
2 2 (4.88%) Security Cleared
Quality Assurance & Compliance
1 17 (41.46%) QA
System Software
1 3 (7.32%) Docker
2 1 (2.44%) Virtual Machines
Systems Management
1 3 (7.32%) Puppet
2 1 (2.44%) Opscode Chef
Vendors
1 17 (41.46%) New Relic
2 4 (9.76%) Solace
3 2 (4.88%) Oracle
3 2 (4.88%) VMware
4 1 (2.44%) MuleSoft
City, London
ANSON MCCADE
Rate: Circa £500-600 per day
Posted: Yesterday