The first table below looks at the demand for the JavaScript Developer role in IT contracts advertised for the Buckinghamshire region. Included is a guide to the average contractor rates offered in IT contracts that have cited JavaScript Developer in their job title over the 3 months to 18 April 2014 with a comparison to the same period in the previous 2 years. The second table is for comparison and provides aggregates for all Job Titles advertised for the Buckinghamshire region.

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.

Location
3 months to
18 Apr 2014
Same period 2013 Same period 2012
JavaScript Developer
Rank 44 60 75
Rank change year-on-year
+16 +15
Contract jobs requiring a JavaScript Developer 39 5 5
As % of all contract IT jobs located in Buckinghamshire 3.25% 0.60% 0.41%
As % of the Job Titles category 3.45% 0.66% 0.44%
Number of daily rates quoted 27 1 1
Average daily rate £325 £350 £250
Average daily rate % change year-on-year
-7.14% +40.00%
UK excluding London average daily rate £325 £350 £275
% change year-on-year
-7.14% +27.27%
Number of hourly rates quoted 0 0 0
Average hourly rate - - -
UK excluding London average hourly rate - £43.75 £27.50
% change year-on-year
- +59.09%
Job Titles Category
Buckinghamshire
Contract IT job ads with a match in the
Job Titles category
1129 762 1128
As % of all contract IT jobs located in Buckinghamshire 94.08% 91.37% 93.53%
Number of daily rates quoted 596 414 489
Average daily rate £350 £300 £325
Average daily rate % change year-on-year
+16.66% -7.69%
90% offered a daily rate of more than £220 £175 £200
10% offered a daily rate of more than £453 £475 £425
UK excluding London average daily rate £350 £350 £350
% change year-on-year
+0.14% -0.14%
Number of hourly rates quoted 58 73 86
Average hourly rate £14.50 £14.00 £14.25
Average hourly rate % change year-on-year
+3.57% -1.75%
90% offered a hourly rate of more than £9.10 £10.20 £11.67
10% offered a hourly rate of more than £22.00 £27.00 £36.50
UK excluding London average hourly rate £17.00 £17.45 £19.21
% change year-on-year
-2.57% -9.16%
JavaScript Developer
South East

JavaScript Developer
Jobs Demand Trend in Buckinghamshire

This chart provides a 3-month moving total of IT contractor jobs citing JavaScript Developer in the job title across the Buckinghamshire region as a proportion of the total demand within the Job Titles category.

JavaScript Developer Jobs Demand Trend in Buckinghamshire

JavaScript Developer
Daily Rate Trend in Buckinghamshire

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

JavaScript Developer Daily Rate Trend in Buckinghamshire

JavaScript Developer
Daily Rate Histogram in Buckinghamshire

This chart provides a histogram of daily rates quoted in contract IT jobs citing JavaScript Developer across the Buckinghamshire region over the 3 months to 18 April 2014.

JavaScript Developer Daily Rate Histogram in Buckinghamshire

JavaScript Developer
Contract Job Locations in Buckinghamshire

The table below looks at the demand and provides a guide to the average contractor rates quoted in IT jobs citing JavaScript Developer within the Buckinghamshire region over the 3 months to 18 April 2014. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location
(Click each for more statistics)
Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Average
Daily Rate
Last 3 Months
Average Daily Rate
% Change
on Same Period
Last Year
Find
Job
Vacancies
Aylesbury - 14 £330 -
JavaScript Developer
South East

JavaScript Developer
Top 30 Related IT Skills in Buckinghamshire

For the 6 months to 18 April 2014, IT contractor jobs across the Buckinghamshire region that cited JavaScript Developer in their job title mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of contract IT job ads sampled with JavaScript Developer in their job title.

1 50 (100.00%) JavaScript
2 32 (64.00%) HTML
2 32 (64.00%) CSS
3 25 (50.00%) MVC
3 25 (50.00%) Backbone.js
4 22 (44.00%) Dojo
5 21 (42.00%) AngularJS
6 19 (38.00%) YUI
6 19 (38.00%) Unit Testing
6 19 (38.00%) Ext JS
6 19 (38.00%) JSON
6 19 (38.00%) Subversion
6 19 (38.00%) Ajax
6 19 (38.00%) Finance
7 17 (34.00%) Java
7 17 (34.00%) Jenkins
8 15 (30.00%) DOM
8 15 (30.00%) OO
9 13 (26.00%) Jasmine
10 12 (24.00%) HTML5
10 12 (24.00%) TDD
11 10 (20.00%) Performance Tuning
12 9 (18.00%) Refactoring
12 9 (18.00%) Agile Software Development
12 9 (18.00%) J2EE
13 8 (16.00%) Use Case
13 8 (16.00%) Software Architecture
13 8 (16.00%) jQuery
14 7 (14.00%) KnockoutJS
15 6 (12.00%) BDD

JavaScript Developer
Top Related IT Skills in Buckinghamshire by Category

For the 6 months to 18 April 2014, IT contractor jobs across the Buckinghamshire region that cited JavaScript Developer in their job title mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of contract IT job ads sampled with JavaScript Developer in their job title. Up to 20 skills are shown per category.

Application Platforms
1 1 (2.00%) WordPress
1 1 (2.00%) Confluence
1 1 (2.00%) WebSphere
1 1 (2.00%) Drupal
1 1 (2.00%) SharePoint
Applications
1 1 (2.00%) MS PowerPoint
Database & Business Intelligence
1 1 (2.00%) Relational Database
1 1 (2.00%) MySQL
Development Applications
1 19 (38.00%) Subversion
2 17 (34.00%) Jenkins
3 13 (26.00%) Jasmine
4 1 (2.00%) Git (software)
4 1 (2.00%) Mercurial
4 1 (2.00%) Balsamiq Mockups
4 1 (2.00%) JIRA
General
1 19 (38.00%) Finance
2 2 (4.00%) Publishing
3 1 (2.00%) Marketing
Libraries, Frameworks & Software Standards
1 32 (64.00%) HTML
1 32 (64.00%) CSS
2 25 (50.00%) Backbone.js
3 22 (44.00%) Dojo
4 21 (42.00%) AngularJS
5 19 (38.00%) YUI
5 19 (38.00%) Ext JS
5 19 (38.00%) JSON
5 19 (38.00%) Ajax
6 15 (30.00%) DOM
7 12 (24.00%) HTML5
8 9 (18.00%) J2EE
9 8 (16.00%) jQuery
10 7 (14.00%) KnockoutJS
11 2 (4.00%) XML
11 2 (4.00%) REST
11 2 (4.00%) CSS3
12 1 (2.00%) LESS
12 1 (2.00%) Ember.js
12 1 (2.00%) Semantic HTML
Miscellaneous
1 1 (2.00%) Open Source
Processes & Methodologies
1 25 (50.00%) MVC
2 19 (38.00%) Unit Testing
3 15 (30.00%) OO
4 12 (24.00%) TDD
5 10 (20.00%) Performance Tuning
6 9 (18.00%) Refactoring
6 9 (18.00%) Agile Software Development
7 8 (16.00%) Use Case
7 8 (16.00%) Software Architecture
8 6 (12.00%) BDD
9 1 (2.00%) Responsive Web Design
9 1 (2.00%) Business Development
9 1 (2.00%) Digital Marketing
9 1 (2.00%) SOA
Programming Languages
1 50 (100.00%) JavaScript
2 17 (34.00%) Java
3 5 (10.00%) C#
4 4 (8.00%) TypeScript
5 3 (6.00%) Python
6 2 (4.00%) PHP
Vendors
1 1 (2.00%) Adobe