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

3 months to
3 Dec 2016
Same period 2015 Same period 2014
Refactoring
Rank 228 259 288
Rank change year-on-year
+31 +29
Permanent jobs citing Refactoring 4 5 43
As % of all permanent IT jobs located in the City of London 0.075% 0.072% 0.39%
As % of the Processes & Methodologies category 0.087% 0.082% 0.46%
Number of salaries quoted 3 5 42
Median salary £60,000 £62,500 £62,500
Median salary % change year-on-year
-4.00% -
UK excluding London median salary £45,000 £42,500 £39,000
% change year-on-year
+5.88% +8.97%
Refactoring
London

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

Processes & Methodologies Category
City of London
Permanent IT job ads with a match in the
Processes & Methodologies category
4616 6084 9403
As % of all permanent IT jobs located in the City of London 86.88% 88.02% 84.49%
Number of salaries quoted 4185 5369 8124
Median salary £60,000 £60,000 £57,500
Median salary % change year-on-year
- +4.34%
90% offered a salary of more than £41,000 £40,000 £39,000
10% offered a salary of more than £87,500 £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 the City of London

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

Refactoring Jobs Demand Trend 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 across the City of London region.

Refactoring Salary Trend in the City of London

Refactoring
Top 30 Related IT Skills in the City of London

For the 6 months to 3 December 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 City of London region with a requirement for Refactoring.

1 10 (58.82%) SQL
2 8 (47.06%) HTML
2 8 (47.06%) CSS
2 8 (47.06%) Agile Software Development
3 7 (41.18%) TDD
3 7 (41.18%) Java
3 7 (41.18%) JavaScript
3 7 (41.18%) Finance
4 6 (35.29%) HTML5
4 6 (35.29%) Node.js
4 6 (35.29%) Continuous Delivery
5 5 (29.41%) React
5 5 (29.41%) Analytics
5 5 (29.41%) Continuous Integration
5 5 (29.41%) Banking
6 4 (23.53%) Web Development
6 4 (23.53%) Murex
6 4 (23.53%) Control-M
6 4 (23.53%) Swing
6 4 (23.53%) Oracle
6 4 (23.53%) AngularJS
7 3 (17.65%) Sinon.JS
7 3 (17.65%) Performance Tuning
7 3 (17.65%) User Experience
7 3 (17.65%) CSS3
7 3 (17.65%) Markit EDM
7 3 (17.65%) Jasmine
7 3 (17.65%) Mocha
7 3 (17.65%) BDD
7 3 (17.65%) MongoDB

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 2 (11.76%) Elasticsearch
2 1 (5.88%) Apache Spark
Business Applications
1 3 (17.65%) Markit EDM
Cloud Services
1 1 (5.88%) GitHub
Database & Business Intelligence
1 3 (17.65%) MongoDB
1 3 (17.65%) MySQL
1 3 (17.65%) NoSQL
1 3 (17.65%) SQL Server
2 2 (11.76%) Redis
3 1 (5.88%) Big Data
3 1 (5.88%) Data Warehouse
3 1 (5.88%) Hadoop
3 1 (5.88%) OLAP
3 1 (5.88%) Oracle Database
3 1 (5.88%) Oracle Database 11g
3 1 (5.88%) Oracle Database 12c
Development Applications
1 3 (17.65%) Jasmine
1 3 (17.65%) Mocha
1 3 (17.65%) Sinon.JS
2 2 (11.76%) GitLab
2 2 (11.76%) Jenkins
2 2 (11.76%) JIRA
2 2 (11.76%) Maven
3 1 (5.88%) Git (software)
3 1 (5.88%) Hudson
3 1 (5.88%) NetBeans
General
1 7 (41.18%) Finance
2 5 (29.41%) Banking
3 3 (17.65%) Advertising
3 3 (17.65%) Front Office
4 1 (5.88%) Investment Banking
4 1 (5.88%) Marketing
4 1 (5.88%) Telecoms
Job Titles
1 13 (76.47%) Developer
2 6 (35.29%) Senior Developer
3 4 (23.53%) Development Manager
4 3 (17.65%) Front End Developer (Client-Side Developer)
4 3 (17.65%) Senior Front-End Developer
5 2 (11.76%) Angular Developer
5 2 (11.76%) Java Developer
5 2 (11.76%) SQL Developer
6 1 (5.88%) Core Java Developer
6 1 (5.88%) Database Developer
6 1 (5.88%) JavaScript Developer
6 1 (5.88%) Lead Developer
6 1 (5.88%) Low Latency Java Developer
6 1 (5.88%) PL/SQL Developer
6 1 (5.88%) Pricing Manager
6 1 (5.88%) Quantitative Risk Manager
6 1 (5.88%) Risk Manager
6 1 (5.88%) Software Developer
6 1 (5.88%) SQL Database Developer
6 1 (5.88%) Technical Leader
Libraries, Frameworks & Software Standards
1 8 (47.06%) CSS
1 8 (47.06%) HTML
2 6 (35.29%) HTML5
2 6 (35.29%) Node.js
3 5 (29.41%) React
4 4 (23.53%) AngularJS
4 4 (23.53%) Swing
5 3 (17.65%) CSS3
5 3 (17.65%) Dojo
6 2 (11.76%) Ember.js
6 2 (11.76%) jQuery
6 2 (11.76%) JSON
6 2 (11.76%) MEAN Stack
6 2 (11.76%) Spring
6 2 (11.76%) Spring MVC
6 2 (11.76%) Twitter Bootstrap
6 2 (11.76%) XML
7 1 (5.88%) .NET
7 1 (5.88%) JDBC
7 1 (5.88%) Web Services
Miscellaneous
1 3 (17.65%) User Experience
2 1 (5.88%) Analytical Skills
2 1 (5.88%) Derivative
2 1 (5.88%) Equity Derivative
Operating Systems
1 3 (17.65%) Linux
2 1 (5.88%) Unix
Processes & Methodologies
1 8 (47.06%) Agile Software Development
2 7 (41.18%) TDD
3 6 (35.29%) Continuous Delivery
4 5 (29.41%) Analytics
4 5 (29.41%) Continuous Integration
5 4 (23.53%) Web Development
6 3 (17.65%) Asset Management
6 3 (17.65%) BDD
6 3 (17.65%) Data Architecture
6 3 (17.65%) DNA
6 3 (17.65%) ETL
6 3 (17.65%) Front End Development
6 3 (17.65%) Pair Programming
6 3 (17.65%) Performance Tuning
7 2 (11.76%) Fund Management
7 2 (11.76%) MVC
7 2 (11.76%) OO
7 2 (11.76%) Unit Testing
7 2 (11.76%) Validation
8 1 (5.88%) Digital Marketing
Programming Languages
1 10 (58.82%) SQL
2 7 (41.18%) Java
2 7 (41.18%) JavaScript
3 2 (11.76%) PL/SQL
4 1 (5.88%) C++
Quality Assurance & Compliance
1 1 (5.88%) QA
System Software
1 2 (11.76%) Docker
Systems Management
1 4 (23.53%) Control-M
Vendors
1 4 (23.53%) Murex
1 4 (23.53%) Oracle
City, London
Stratospherec
Salary: Up to £70,000 per annum
Posted: 5 days ago
City, London
Client Server
Salary: £45k to £60k + bonus + benefits
Posted: 5 days ago
City, London
Harris Global
Salary: From £60,000 to £70,000 per annum + bonus and benefits
Posted: 2 days ago