Period
to 21 November 2017

The following table provides summary statistics for permanent job vacancies with a requirement for XHR skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited XHR over the 6 months to 21 November 2017 with a comparison to the same period in the previous 2 years.

XMLHttpRequest (XHR)
UK
6 months to
21 Nov 2017
Same period 2016 Same period 2015
Rank 1198 1238 -
Rank change year-on-year +40 - +1339
Permanent jobs citing XHR 8 5 0
As % of all permanent IT jobs advertised in the UK 0.004% 0.003% -
As % of the Libraries, Frameworks & Software Standards category 0.011% 0.007% -
Number of salaries quoted 8 5 0
UK median annual salary £45,000 £52,500 -
Median salary % change year-on-year -14.29% - -
UK excluding London median annual salary £48,750 £47,500 -
% change year-on-year +2.63% - -

XHR is in the Software Libraries and Frameworks category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies with a requirement for technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
UK
Permanent vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 72598 73664 82620
As % of all permanent IT jobs advertised in the UK 40.13% 39.00% 38.02%
Number of salaries quoted 60360 63976 70627
UK median annual salary £50,000 £47,500 £45,000
Median salary % change year-on-year +5.26% +5.56% +2.27%
10th Percentile £29,750 £28,750 £27,500
90th Percentile £77,500 £76,250 £73,750
UK excluding London median annual salary £42,500 £42,000 £40,000
% change year-on-year +1.19% +5.00% -

XHR
Job Vacancy Trend

Job postings citing XHR as a percentage of all IT jobs advertised.

Job vacancy trend for XHR in the UK

XHR
Salary Trend

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

Salary trend for XHR in the UK

XHR
Salary Histogram

The salary distribution of IT jobs citing XHR over the 6 months to 21 November 2017.

Salary histogram for XHR in the UK

XHR
Top 4 Job Locations

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing XHR within the UK over the 6 months to 21 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
England +27 8 £45,000 -14.29% 2
London +29 6 £45,000 -25.00%
UK excluding London +22 2 £48,750 +2.63% 2
South West +12 2 £48,750 +2.63% 2

For the 6 months to 21 November 2017, IT jobs citing XHR also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads with a requirement for XHR.

1 8 (100.00%) HTML
1 8 (100.00%) JavaScript
1 8 (100.00%) Unix
1 8 (100.00%) Ajax
1 8 (100.00%) Git (software)
1 8 (100.00%) HTML5
2 6 (75.00%) Apple iOS
2 6 (75.00%) Node.js
2 6 (75.00%) Android
2 6 (75.00%) HTML5 Canvas
2 6 (75.00%) Grunt
2 6 (75.00%) gulp
2 6 (75.00%) JIRA Agile
2 6 (75.00%) Pixi.js
2 6 (75.00%) Software Engineering
2 6 (75.00%) Web Development
2 6 (75.00%) JIRA
2 6 (75.00%) Games
2 6 (75.00%) Perforce
2 6 (75.00%) CSS
2 6 (75.00%) Agile Software Development
2 6 (75.00%) RequireJS
2 6 (75.00%) CreateJS
3 4 (50.00%) AngularJS
3 4 (50.00%) Sass
3 4 (50.00%) CSS3
3 4 (50.00%) RESTful
3 4 (50.00%) Cross-Platform Development
4 2 (25.00%) Firewall
4 2 (25.00%) Finance

XHR
Co-occurring IT Skills 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:

Cloud Services
1 2 (25.00%) IaaS
1 2 (25.00%) Microsoft Azure
1 2 (25.00%) Office 365
1 2 (25.00%) PaaS
1 2 (25.00%) SaaS
Communications & Networking
1 2 (25.00%) DNS
1 2 (25.00%) Firewall
1 2 (25.00%) HTTP
1 2 (25.00%) Internet
Database & Business Intelligence
1 2 (25.00%) MongoDB
1 2 (25.00%) MySQL
1 2 (25.00%) NoSQL
1 2 (25.00%) PostgreSQL
1 2 (25.00%) RDBMS
1 2 (25.00%) Redis
1 2 (25.00%) Relational Database
1 2 (25.00%) Riak
1 2 (25.00%) SQL Server
Development Applications
1 8 (100.00%) Git (software)
2 6 (75.00%) Grunt
2 6 (75.00%) gulp
2 6 (75.00%) JIRA
2 6 (75.00%) JIRA Agile
3 2 (25.00%) Ant
3 2 (25.00%) Subversion
3 2 (25.00%) webpack
General
1 6 (75.00%) Games
2 2 (25.00%) Finance
Job Titles
1 5 (62.50%) Software Engineer
2 3 (37.50%) Developer
3 2 (25.00%) Full Stack Developer
3 2 (25.00%) Lead Software Engineer
3 2 (25.00%) PHP Developer
4 1 (12.50%) Front End Developer (Client-Side Developer)
Libraries, Frameworks & Software Standards
1 8 (100.00%) Ajax
1 8 (100.00%) HTML
1 8 (100.00%) HTML5
2 6 (75.00%) CreateJS
2 6 (75.00%) CSS
2 6 (75.00%) HTML5 Canvas
2 6 (75.00%) Node.js
2 6 (75.00%) Pixi.js
2 6 (75.00%) RequireJS
3 4 (50.00%) AngularJS
3 4 (50.00%) CSS3
3 4 (50.00%) RESTful
3 4 (50.00%) Sass
4 2 (25.00%) jQuery
4 2 (25.00%) LAMP
4 2 (25.00%) LESS
4 2 (25.00%) React
4 2 (25.00%) Regular Expression
4 2 (25.00%) REST
4 2 (25.00%) Twitter Bootstrap
Miscellaneous
1 2 (25.00%) Social Media
1 2 (25.00%) User Experience
Operating Systems
1 8 (100.00%) Unix
2 6 (75.00%) Android
2 6 (75.00%) Apple iOS
3 2 (25.00%) Windows
Processes & Methodologies
1 6 (75.00%) Agile Software Development
1 6 (75.00%) Software Engineering
1 6 (75.00%) Web Development
2 4 (50.00%) Cross-Platform Development
3 2 (25.00%) Business Analysis
3 2 (25.00%) Cross-Browser Development
3 2 (25.00%) High Availability
3 2 (25.00%) Load Balancing
3 2 (25.00%) Parallel Programming
3 2 (25.00%) Use Case
4 1 (12.50%) Front End Development
Programming Languages
1 8 (100.00%) JavaScript
2 2 (25.00%) Bash Shell
2 2 (25.00%) C#
2 2 (25.00%) ES6
2 2 (25.00%) PHP
2 2 (25.00%) PowerShell
2 2 (25.00%) SQL
2 2 (25.00%) VB
Vendors
1 6 (75.00%) Perforce
2 2 (25.00%) Facebook
2 2 (25.00%) Google
2 2 (25.00%) Microsoft
2 2 (25.00%) PayPal
2 2 (25.00%) ServiceNow