The statistics below represent IT contracts advertised across the Twickenham region that had JavaScript Developer featuring in the job title. Included is a guide to the contractor rates offered over the 3 months to 28 September 2016 with a comparison to same period over 2 years.

Note that daily contractor rates and hourly contractor rates are treated separately. When calculating average contractor rates, daily rates are not derived from quoted hourly rates or vice versa.

3 months to
28 Sep 2016
Same period 2015 Same period 2014
JavaScript Developer
Rank - - 5
Contract jobs requiring a JavaScript Developer 0 0 1
As % of all contract IT jobs located in Twickenham - - 8.33%
As % of the Job Titles category - - 9.09%
Number of daily rates quoted 0 0 1
Median daily rate - - £215
UK excluding London median daily rate £380 £365 £350
% change year-on-year
+4.10% +4.28%
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate £36.50 £42.00 £56.25
% change year-on-year
-13.09% -25.33%
JavaScript Developer
London

The following table is for comparison with the above and provides statistics for the entire Job Titles category in contract jobs advertised in the Twickenham region. Most job vacancies include a discernible job title. As such the figures in the first row provide an indication of the total number of contract jobs in the overall sample.

Job Titles Category
Twickenham
Contract IT job ads with a match in the
Job Titles category
28 11 11
As % of all contract IT jobs located in Twickenham 96.55% 91.67% 91.67%
Number of daily rates quoted 24 9 5
Median daily rate £425 £325 £215
Median daily rate % change year-on-year
+30.76% +51.16%
90% offered a daily rate of more than £300 £175 £193
10% offered a daily rate of more than £500 £400 £450
UK excluding London median daily rate £390 £380 £350
% change year-on-year
+2.63% +8.57%
Number of hourly rates quoted 3 1 2
Median hourly rate £22.00 £22.00 £14.50
Median hourly rate % change year-on-year
- +51.72%
UK excluding London median hourly rate £16.50 £17.33 £16.50
% change year-on-year
-4.78% +5.03%

JavaScript Developer
Jobs Demand Trend in Twickenham

The demand trend of IT contracts across the Twickenham region that featured JavaScript Developer in the job title.

JavaScript Developer Jobs Demand Trend in Twickenham

JavaScript Developer
Daily Rate Trend in Twickenham

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing JavaScript Developer across the Twickenham region.

JavaScript Developer Daily Rate Trend in Twickenham

JavaScript Developer Skill Set
Top 7 Related IT Skills in Twickenham

For the 6 months to 28 September 2016, JavaScript Developer contract jobs required the following IT skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads across the Twickenham region featuring JavaScript Developer in the job title.

1 1 (100.00%) HTML
1 1 (100.00%) JavaScript
1 1 (100.00%) CSS
1 1 (100.00%) Marketing
1 1 (100.00%) HTML5
1 1 (100.00%) CSS3
1 1 (100.00%) GreenSock GSAP

JavaScript Developer Skill Set
Top Related IT Skills in Twickenham 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:

General
1 1 (100.00%) Marketing
Libraries, Frameworks & Software Standards
1 1 (100.00%) CSS
1 1 (100.00%) CSS3
1 1 (100.00%) GreenSock GSAP
1 1 (100.00%) HTML
1 1 (100.00%) HTML5
Programming Languages
1 1 (100.00%) JavaScript