Period
to 18 December 2017

The following table provides summary statistics for permanent job vacancies advertised in Canary Wharf with a requirement for Refactoring skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Refactoring over the 6 months to 18 December 2017 with a comparison to the same period in the previous 2 years.

Refactoring
Tower Hamlets > Canary Wharf
6 months to
18 Dec 2017
Same period 2016 Same period 2015
Rank 38 46 -
Rank change year-on-year +8 - -
Permanent jobs citing Refactoring 5 5 0
As % of all permanent IT jobs advertised in Canary Wharf 2.34% 1.64% -
As % of the Processes & Methodologies category 2.48% 1.80% -
Number of salaries quoted 5 5 0
Canary Wharf median annual salary £62,500 £60,000 -
Median salary % change year-on-year +4.17% - -
Tower Hamlets median annual salary £62,500 £60,000 -
% change year-on-year +4.17% - -

Refactoring is in the Processes and Methodologies category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Canary Wharf with a requirement for process or methodology skills.

All Process and Methodology Skills
Canary Wharf
Permanent vacancies with a requirement for process or methodology skills 202 278 264
As % of all permanent IT jobs advertised in Canary Wharf 94.39% 91.45% 91.67%
Number of salaries quoted 140 228 216
Canary Wharf median annual salary £70,000 £70,000 £67,500
Median salary % change year-on-year - +3.70% +9.76%
10th Percentile £46,200 £41,250 £38,750
90th Percentile £95,000 £105,375 £95,000
Tower Hamlets median annual salary £70,000 £70,000 £65,000
% change year-on-year - +7.69% +8.33%

Refactoring
Job Vacancy Trend in Canary Wharf

Job postings citing Refactoring as a percentage of all IT jobs advertised in Canary Wharf.

Job vacancy trend for Refactoring in Canary Wharf

Refactoring
Salary Trend in Canary Wharf

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Refactoring in Canary Wharf.

Salary trend for Refactoring in Canary Wharf

For the 6 months to 18 December 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 Canary Wharf region with a requirement for Refactoring.

1 5 (100.00%) SQL
1 5 (100.00%) Linux
1 5 (100.00%) HTML
1 5 (100.00%) Java
1 5 (100.00%) Unix
1 5 (100.00%) Relational Database
2 3 (60.00%) Mule
2 3 (60.00%) MongoDB
2 3 (60.00%) NoSQL
2 3 (60.00%) Continuous Improvement
2 3 (60.00%) Solace
2 3 (60.00%) Elastic Stack
2 3 (60.00%) Greenfield Project
2 3 (60.00%) Jetty
2 3 (60.00%) Spring
2 3 (60.00%) WebSphere
2 3 (60.00%) Web Development
2 3 (60.00%) GlassFish
2 3 (60.00%) MKS
2 3 (60.00%) Workflow
2 3 (60.00%) Finance
2 3 (60.00%) Perforce
2 3 (60.00%) Windows
2 3 (60.00%) JavaScript
2 3 (60.00%) UML
2 3 (60.00%) OOA/OOD
2 3 (60.00%) OO
2 3 (60.00%) JBoss
2 3 (60.00%) Apache
2 3 (60.00%) Tomcat

Refactoring
Co-occurring IT Skills in Canary Wharf 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 (60.00%) Apache
1 3 (60.00%) GlassFish
1 3 (60.00%) JBoss
1 3 (60.00%) Jetty
1 3 (60.00%) Mule
1 3 (60.00%) Tomcat
1 3 (60.00%) WebLogic
1 3 (60.00%) WebSphere
1 3 (60.00%) WebSphere Application Server
Database & Business Intelligence
1 5 (100.00%) Relational Database
2 3 (60.00%) MongoDB
2 3 (60.00%) NoSQL
2 3 (60.00%) RDBMS
Development Applications
1 3 (60.00%) VSS/SourceSafe
General
1 3 (60.00%) Finance
2 2 (40.00%) Banking
Job Titles
1 5 (100.00%) Developer
1 5 (100.00%) Java Developer
2 2 (40.00%) Full Stack Developer
2 2 (40.00%) UI Developer
2 2 (40.00%) Web UI Developer
Libraries, Frameworks & Software Standards
1 5 (100.00%) HTML
2 3 (60.00%) Elastic Stack
2 3 (60.00%) J2EE
2 3 (60.00%) JMS
2 3 (60.00%) JSP
2 3 (60.00%) Middleware
2 3 (60.00%) Servlets
2 3 (60.00%) Spring
3 2 (40.00%) AngularJS
3 2 (40.00%) HTML5
Miscellaneous
1 3 (60.00%) Greenfield Project
Operating Systems
1 5 (100.00%) Linux
1 5 (100.00%) Unix
2 3 (60.00%) Windows
Processes & Methodologies
1 3 (60.00%) Continuous Improvement
1 3 (60.00%) OO
1 3 (60.00%) OOA/OOD
1 3 (60.00%) SOA
1 3 (60.00%) UML
1 3 (60.00%) Web Development
1 3 (60.00%) Workflow
2 2 (40.00%) Agile Software Development
2 2 (40.00%) Multithreaded Programming
2 2 (40.00%) Multithreading
2 2 (40.00%) User Acceptance Testing
Programming Languages
1 5 (100.00%) Java
1 5 (100.00%) SQL
2 3 (60.00%) JavaScript
2 3 (60.00%) Shell Script
Vendors
1 3 (60.00%) Microsoft
1 3 (60.00%) MKS
1 3 (60.00%) Perforce
1 3 (60.00%) Solace
1 3 (60.00%) Sybase