Period
to 19 November 2017

The table below looks at the prevalence of the term RIA in permanent job vacancies advertised in London. Included is a benchmarking guide to the salaries offered in vacancies that have cited RIA over the 6 months to 19 November 2017 with a comparison to the same period over the previous 2 years.

Rich Internet Application (RIA)
England > London
6 months to
19 Nov 2017
Same period 2016 Same period 2015
Rank 810 824 889
Rank change year-on-year +14 +65 -57
Permanent jobs citing RIA 34 27 35
As % of all permanent IT jobs advertised in London 0.046% 0.036% 0.039%
As % of the Miscellaneous category 0.092% 0.078% 0.082%
Number of salaries quoted 34 25 29
London median annual salary £45,000 £45,000 £62,500
Median salary % change year-on-year - -28.00% +4.17%
10th Percentile £42,500 £41,750 £48,250
90th Percentile £82,500 £51,900 £100,500
England median annual salary £48,750 £45,000 £50,000
% change year-on-year +8.33% -10.00% +5.26%

RIA is in the Generic IT Skills category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in London with a requirement for generic IT skills.

All Generic IT Skills
London
Permanent vacancies with a requirement for generic IT skills 36886 34623 42663
As % of all permanent IT jobs advertised in London 49.41% 45.86% 47.90%
Number of salaries quoted 26339 29368 34982
London median annual salary £60,000 £58,743 £56,816
Median salary % change year-on-year +2.14% +3.39% +3.30%
10th Percentile £34,000 £32,500 £32,500
90th Percentile £92,500 £90,000 £87,500
England median annual salary £50,000 £50,000 £47,500
% change year-on-year - +5.26% +3.26%

RIA
Job Vacancy Trend in London

Job postings citing RIA as a percentage of all IT jobs advertised in London.

Job vacancy trend for RIA in London

RIA
Salary Trend in London

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

Salary trend for RIA in London

RIA
Salary Histogram in London

The salary distribution of IT jobs citing RIA in London over the 6 months to 19 November 2017.

Salary histogram for RIA in London

RIA
Job Locations in London

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing RIA within the London region over the 6 months to 19 November 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
West London +26 9 £45,000 +3.45%
Central London +12 8 £80,000 +52.38%
RIA
England

For the 6 months to 19 November 2017, IT jobs citing RIA 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 RIA.

1 33 (97.06%) Agile Software Development
2 32 (94.12%) Internet
3 25 (73.53%) TDD
4 14 (41.18%) jQuery
4 14 (41.18%) JavaScript
4 14 (41.18%) SQL
4 14 (41.18%) HTML
4 14 (41.18%) XML
4 14 (41.18%) AngularJS
5 12 (35.29%) BDD
5 12 (35.29%) REST
5 12 (35.29%) User Experience
5 12 (35.29%) API Testing
5 12 (35.29%) QA Automation
5 12 (35.29%) SDET
5 12 (35.29%) Front End Development
5 12 (35.29%) CSS
5 12 (35.29%) Web Services
5 12 (35.29%) Java
5 12 (35.29%) JUnit
5 12 (35.29%) Scrum
5 12 (35.29%) Test Automation
5 12 (35.29%) RESTful
5 12 (35.29%) JBehave
5 12 (35.29%) WebDriver
5 12 (35.29%) Software Engineering
5 12 (35.29%) QA
5 12 (35.29%) Selenium
6 11 (32.35%) React
6 11 (32.35%) Web Application Development

RIA
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 (5.88%) SharePoint
1 2 (5.88%) SharePoint 2010
1 2 (5.88%) SharePoint 2013
Business Applications
1 2 (5.88%) Dynamics AX
1 2 (5.88%) Dynamics CRM
Cloud Services
1 2 (5.88%) Microsoft Azure
Communications & Networking
1 32 (94.12%) Internet
Database & Business Intelligence
1 2 (5.88%) Azure SQL Database
1 2 (5.88%) Relational Database
Development Applications
1 12 (35.29%) JBehave
1 12 (35.29%) JUnit
1 12 (35.29%) Selenium
1 12 (35.29%) WebDriver
2 9 (26.47%) Cucumber
3 6 (17.65%) PhantomJS
3 6 (17.65%) UI Automator
4 1 (2.94%) Grunt
4 1 (2.94%) gulp
General
1 2 (5.88%) Games
Job Titles
1 14 (41.18%) Developer
2 12 (35.29%) Front End Developer (Client-Side Developer)
2 12 (35.29%) Java Engineer
3 10 (29.41%) Software Test Engineer
3 10 (29.41%) Test Automation Engineer
3 10 (29.41%) Test Engineer
4 7 (20.59%) Angular Developer
5 6 (17.65%) Designer
5 6 (17.65%) JavaScript Developer
5 6 (17.65%) UI Developer
5 6 (17.65%) UX Designer
6 5 (14.71%) QA Automation Engineer
6 5 (14.71%) QA Engineer
7 3 (8.82%) Lead Developer
7 3 (8.82%) QA Test Engineer
7 3 (8.82%) Software QA Engineer
8 2 (5.88%) Applications Support
8 2 (5.88%) C# Developer
8 2 (5.88%) Senior Developer
8 2 (5.88%) Software Developer
Libraries, Frameworks & Software Standards
1 14 (41.18%) AngularJS
1 14 (41.18%) HTML
1 14 (41.18%) jQuery
1 14 (41.18%) XML
2 12 (35.29%) CSS
2 12 (35.29%) REST
2 12 (35.29%) RESTful
2 12 (35.29%) Web Services
3 11 (32.35%) React
4 9 (26.47%) Gherkin
5 6 (17.65%) Twitter Bootstrap
6 5 (14.71%) Angular 2
6 5 (14.71%) RequireJS
6 5 (14.71%) Vue (Vue.js)
7 2 (5.88%) .NET
7 2 (5.88%) Ajax
7 2 (5.88%) ASP.NET
7 2 (5.88%) JSON
8 1 (2.94%) Ext JS
8 1 (2.94%) HTML5
Miscellaneous
1 12 (35.29%) User Experience
2 6 (17.65%) Fintech
3 3 (8.82%) Algorithms
3 3 (8.82%) Data Structures
Operating Systems
1 2 (5.88%) Apple iOS
Processes & Methodologies
1 33 (97.06%) Agile Software Development
2 25 (73.53%) TDD
3 12 (35.29%) API Testing
3 12 (35.29%) BDD
3 12 (35.29%) Front End Development
3 12 (35.29%) QA Automation
3 12 (35.29%) Scrum
3 12 (35.29%) SDET
3 12 (35.29%) Software Engineering
3 12 (35.29%) Test Automation
4 11 (32.35%) Web Application Development
5 6 (17.65%) B2B
5 6 (17.65%) Information Architecture
5 6 (17.65%) Unit Testing
6 5 (14.71%) Event-Driven Architecture
6 5 (14.71%) OO
6 5 (14.71%) OOD
7 4 (11.76%) CRM
8 3 (8.82%) Machine Learning
9 2 (5.88%) Information Governance
Programming Languages
1 14 (41.18%) JavaScript
1 14 (41.18%) SQL
2 12 (35.29%) Java
3 5 (14.71%) ECMAScript
3 5 (14.71%) ES6
4 2 (5.88%) C#
4 2 (5.88%) T-SQL
Qualifications
1 2 (5.88%) MCSE
1 2 (5.88%) MCTS
1 2 (5.88%) Microsoft Certification
Quality Assurance & Compliance
1 12 (35.29%) QA
Vendors
1 2 (5.88%) Microsoft