The following table provides summary statistics for permanent job vacancies advertised in London with a requirement for Compatibility Testing skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited Compatibility Testing over the 3 months to 28 March 2017 with a comparison to the same period in the previous 2 years.

Compatibility Testing
England / London
3 months to
28 Mar 2017
Same period 2016 Same period 2015
Rank 576 639 646
Rank change year-on-year +63 +7  
Permanent jobs citing Compatibility Testing 1 16 17
As % of all permanent IT jobs advertised in London 0.003% 0.038% 0.040%
As % of the Processes & Methodologies category 0.003% 0.042% 0.045%
Number of salaries quoted 1 14 14
Median salary £40,000 £45,000 £45,000
Median salary % change year-on-year -11.11% -  
UK excluding London median salary £40,000 £42,500 £39,000
% change year-on-year -5.88% +8.97%  

Compatibility Testing is in the process and methodology skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in London with a requirement for process and methodology skills.

Process & Methodology Skills
London
Permanent job vacancies with a requirement for process and methodology skills 30441 37820 37607
As % of all permanent IT job vacancies advertised in London 90.25% 89.69% 87.66%
Number of salaries quoted 25539 32306 31364
Median salary £60,000 £57,500 £57,500
Median salary % change year-on-year +4.34% -  
90% offered a salary of more than £40,000 £38,695 £37,500
10% offered a salary of more than £85,000 £80,000 £85,000
UK excluding London median salary £45,000 £45,000 £43,000
% change year-on-year - +4.65%  

Compatibility Testing
Job Vacancy Trend in London

The job posting trend of jobs advertised in London citing Compatibility Testing as a proportion of all permanent or contract IT jobs with a match in the Processes & Methodologies category.

Job vacancy trend for Compatibility Testing in London

Compatibility Testing
Salary Trend in London

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Compatibility Testing in London.

Salary trend for Compatibility Testing in London

For the 6 months to 28 March 2017, IT jobs citing Compatibility Testing 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 Compatibility Testing.

1 9 (100.00%) Agile Software Development
2 7 (77.78%) QA
3 6 (66.67%) TDD
4 5 (55.56%) Automated Testing
4 5 (55.56%) Regression Testing
4 5 (55.56%) Web Services
4 5 (55.56%) Selenium
4 5 (55.56%) Unit Testing
4 5 (55.56%) Manual Testing
4 5 (55.56%) WebDriver
5 4 (44.44%) Test Automation
5 4 (44.44%) Integration Testing
5 4 (44.44%) Test Scripting
5 4 (44.44%) Test Strategy
5 4 (44.44%) Ranorex
5 4 (44.44%) Functional Testing
5 4 (44.44%) System Integration Testing
5 4 (44.44%) RAD
5 4 (44.44%) Java
5 4 (44.44%) C#
5 4 (44.44%) Risk Management
5 4 (44.44%) Scrum
5 4 (44.44%) Business Analysis
5 4 (44.44%) Software Testing
5 4 (44.44%) Appium
5 4 (44.44%) Cross-Browser Compatibility
5 4 (44.44%) Cross-Browser Testing
6 3 (33.33%) HTML
6 3 (33.33%) CSS
6 3 (33.33%) JavaScript

Compatibility Testing
Co-occurring 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 2 (22.22%) Apache
1 2 (22.22%) Drupal
Applications
1 1 (11.11%) Adobe Creative Suite
Communications & Networking
1 1 (11.11%) FTP
1 1 (11.11%) Internet
Database & Business Intelligence
1 2 (22.22%) MySQL
Development Applications
1 5 (55.56%) Selenium
1 5 (55.56%) WebDriver
2 4 (44.44%) Appium
2 4 (44.44%) Ranorex
3 1 (11.11%) Selenium IDE
General
1 2 (22.22%) Finance
1 2 (22.22%) Marketing
1 2 (22.22%) Retail
2 1 (11.11%) Automotive
Job Titles
1 4 (44.44%) Analyst
1 4 (44.44%) Automation Test Analyst
1 4 (44.44%) Test Analyst
2 3 (33.33%) Developer
2 3 (33.33%) Front End Developer (Client-Side Developer)
2 3 (33.33%) JavaScript Developer
3 2 (22.22%) PHP Developer
4 1 (11.11%) Angular Developer
4 1 (11.11%) Head of Digital
4 1 (11.11%) Head of QA
4 1 (11.11%) HTML Developer
4 1 (11.11%) QA Engineer
4 1 (11.11%) QA Test Engineer
4 1 (11.11%) Test Engineer
Libraries, Frameworks & Software Standards
1 5 (55.56%) Web Services
2 3 (33.33%) CSS
2 3 (33.33%) HTML
2 3 (33.33%) HTML5
2 3 (33.33%) jQuery
3 2 (22.22%) CSS3
4 1 (11.11%) AngularJS
4 1 (11.11%) Backbone.js
4 1 (11.11%) React
4 1 (11.11%) WebSockets
4 1 (11.11%) XML
Miscellaneous
1 2 (22.22%) User Experience
2 1 (11.11%) Analytical Skills
2 1 (11.11%) Digital Media
Processes & Methodologies
1 9 (100.00%) Agile Software Development
2 6 (66.67%) TDD
3 5 (55.56%) Automated Testing
3 5 (55.56%) Manual Testing
3 5 (55.56%) Regression Testing
3 5 (55.56%) Unit Testing
4 4 (44.44%) Business Analysis
4 4 (44.44%) Cross-Browser Compatibility
4 4 (44.44%) Cross-Browser Testing
4 4 (44.44%) Functional Testing
4 4 (44.44%) Integration Testing
4 4 (44.44%) RAD
4 4 (44.44%) Risk Management
4 4 (44.44%) Scrum
4 4 (44.44%) Software Testing
4 4 (44.44%) System Integration Testing
4 4 (44.44%) Test Automation
4 4 (44.44%) Test Scripting
4 4 (44.44%) Test Strategy
5 2 (22.22%) SDLC
Programming Languages
1 4 (44.44%) C#
1 4 (44.44%) Java
2 3 (33.33%) JavaScript
2 3 (33.33%) PHP
3 1 (11.11%) SQL
Quality Assurance & Compliance
1 7 (77.78%) QA
Vendors
1 1 (11.11%) Adobe
City, London
Digital Gurus
Salary: £30000 - £45000 per annum + Benefits
Posted: Yesterday
City, London
Digital Gurus
Salary: £30000 - £45000 Per Annum Benefits
Posted: 26 days ago