The table below looks at the statistics for ECMAScript skills in IT jobs advertised for the City of London region. Included is a guide to the average salaries offered in IT jobs that have cited ECMAScript over the 3 months to 11 February 2016 with a comparison to the same period in the previous 2 years.

Location
3 months to
11 Feb 2016
Same period 2015 Same period 2014
ECMAScript
Rank 264 317 311
Rank change year-on-year
+53 -6
Permanent jobs citing ECMAScript 1 1 10
As % of all permanent IT jobs located in the City of London 0.015% 0.010% 0.095%
As % of the Programming Languages category 0.028% 0.020% 0.17%
Number of salaries quoted 1 1 6
Average salary £75,000 £65,000 £90,000
Average salary % change year-on-year
+15.38% -27.77%
UK excluding London average salary £45,000 £48,500 £55,000
% change year-on-year
-7.21% -11.81%
ECMAScript
London

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

Programming Languages Category
City of London
Permanent IT job ads with a match in the
Programming Languages category
3617 5095 5762
As % of all permanent IT jobs located in the City of London 54.19% 49.06% 54.61%
Number of salaries quoted 3238 4568 5001
Average salary £57,500 £55,000 £55,000
Average salary % change year-on-year
+4.54% -
90% offered a salary of more than £40,000 £37,500 £35,000
10% offered a salary of more than £85,000 £80,000 £77,500
UK excluding London average salary £41,000 £40,000 £38,000
% change year-on-year
+2.50% +5.26%

ECMAScript
Jobs Demand Trend in the City of London

This chart provides a 3-month moving total of permanent IT jobs citing ECMAScript across the City of London region as a proportion of the total demand within the Programming Languages category.

ECMAScript Jobs Demand Trend in the City of London

ECMAScript
Salary Trend in the City of London

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing ECMAScript across the City of London region.

ECMAScript Salary Trend in the City of London

ECMAScript
Top 13 Related IT Skills in the City of London

For the 6 months to 11 February 2016, IT jobs across the City of London region citing ECMAScript also mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited ECMAScript.

1 1 (100.00%) HTML
1 1 (100.00%) JavaScript
1 1 (100.00%) CSS
1 1 (100.00%) OO
1 1 (100.00%) Symantec
1 1 (100.00%) TDD
1 1 (100.00%) HTML5
1 1 (100.00%) BDD
1 1 (100.00%) CSS3
1 1 (100.00%) Sass
1 1 (100.00%) LESS
1 1 (100.00%) ES6
1 1 (100.00%) Front End Development

ECMAScript
Top Related IT Skills in the City of London by Category

For the 6 months to 11 February 2016, IT jobs across the City of London region citing ECMAScript also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited ECMAScript. Up to 20 skills are shown per category.

Job Titles
1 1 (100.00%) Developer
1 1 (100.00%) Front End Developer (Client-Side Developer)
1 1 (100.00%) JavaScript Developer
Libraries, Frameworks & Software Standards
1 1 (100.00%) CSS
1 1 (100.00%) CSS3
1 1 (100.00%) HTML
1 1 (100.00%) HTML5
1 1 (100.00%) LESS
1 1 (100.00%) Sass
Processes & Methodologies
1 1 (100.00%) BDD
1 1 (100.00%) Front End Development
1 1 (100.00%) OO
1 1 (100.00%) TDD
Programming Languages
1 1 (100.00%) ES6
1 1 (100.00%) JavaScript
Vendors
1 1 (100.00%) Symantec