The table below looks at the statistics for the JavaScript Developer role in IT jobs advertised for the East of England region. Included is a guide to the average salaries offered in IT jobs that have cited JavaScript Developer in their job title over the 3 months to 18 December 2014 with a comparison to the same period in the previous 2 years.

Location
3 months to
18 Dec 2014
Same period 2013 Same period 2012
JavaScript Developer
Rank 251 221 276
Rank change year-on-year
-30 +55
Permanent jobs requiring a JavaScript Developer 14 22 11
As % of all permanent IT jobs located in the East of England 0.18% 0.32% 0.12%
As % of the Job Titles category 0.19% 0.33% 0.13%
Number of salaries quoted 13 20 9
Average salary £40,000 £37,500 £50,000
Average salary % change year-on-year
+6.66% -25.00%
90% offered a salary of more than £35,000 £35,000 £41,000
10% offered a salary of more than £56,000 £72,500 £58,000
UK excluding London average salary £40,000 £37,250 £38,000
% change year-on-year
+7.38% -1.97%
JavaScript Developer
England

The following table is for comparison with the above and provides statistics for the entire Job Titles category in permanent jobs advertised in the East of England 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 permanent jobs in the overall sample.

Job Titles Category
East of England
Permanent IT job ads with a match in the
Job Titles category
7563 6612 8653
As % of all permanent IT jobs located in the East of England 94.68% 96.43% 95.84%
Number of salaries quoted 6203 5330 7505
Average salary £42,500 £40,000 £40,000
Average salary % change year-on-year
+6.25% -
90% offered a salary of more than £25,000 £25,000 £25,000
10% offered a salary of more than £60,000 £55,000 £55,000
UK excluding London average salary £40,000 £40,000 £38,500
% change year-on-year
- +3.89%

JavaScript Developer
Jobs Demand Trend in the East of England

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

JavaScript Developer Jobs Demand Trend in the East of England

JavaScript Developer
Salary Trend in the East of England

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing JavaScript Developer across the East of England region.

JavaScript Developer Salary Trend in the East of England

JavaScript Developer
Salary Histogram in the East of England

This chart provides a salary histogram for IT jobs citing JavaScript Developer across the East of England region over the 3 months to 18 December 2014.

JavaScript Developer Salary Histogram in the East of England

JavaScript Developer
Job Locations in the East of England

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing JavaScript Developer within the East of England region over the 3 months to 18 December 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
(Use links below to see detailed
statistics and historical trends)
Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Average Salary
Last 3 Months
Average Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Cambridgeshire -7 8 £36,500 +4.28%
Hertfordshire -26 5 £40,000 -27.27% 1
Suffolk +9 1 £40,000 +14.28%
Bedfordshire -1 1 £55,000 +46.66%
JavaScript Developer
England

JavaScript Developer
Top 30 Related IT Skills in the East of England

For the 6 months to 18 December 2014, IT jobs across the East of England 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 IT job ads sampled with JavaScript Developer in their job title.

1 39 (100.00%) JavaScript
2 25 (64.10%) HTML
3 20 (51.28%) CSS
4 19 (48.72%) Agile Software Development
5 14 (35.90%) jQuery
6 12 (30.77%) JSON
6 12 (30.77%) HTML5
7 11 (28.21%) Node.js
8 10 (25.64%) Java
8 10 (25.64%) PHP
8 10 (25.64%) SQL
9 9 (23.08%) TDD
9 9 (23.08%) AngularJS
9 9 (23.08%) Mobile App
10 8 (20.51%) Mobile Application Development
10 8 (20.51%) RESTful
10 8 (20.51%) Google
10 8 (20.51%) OO
11 7 (17.95%) Python
11 7 (17.95%) Web Development
11 7 (17.95%) Backbone.js
12 6 (15.38%) Responsive Web Design
12 6 (15.38%) REST
12 6 (15.38%) CSS3
12 6 (15.38%) Git (software)
12 6 (15.38%) NoSQL
12 6 (15.38%) Software Engineering
12 6 (15.38%) Android
12 6 (15.38%) MySQL
13 5 (12.82%) CMS

JavaScript Developer
Top Related IT Skills in the East of England by Category

For the 6 months to 18 December 2014, IT jobs across the East of England 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 IT job ads sampled with JavaScript Developer in their job title. Up to 20 skills are shown per category.

Application Platforms
1 11 (28.21%) Node.js
2 5 (12.82%) CMS
3 4 (10.26%) nginx
3 4 (10.26%) Elasticsearch
4 1 (2.56%) JBoss
4 1 (2.56%) Tomcat
Applications
1 4 (10.26%) Photoshop
1 4 (10.26%) Fireworks
2 1 (2.56%) Adobe Illustrator
Cloud Services
1 4 (10.26%) Joyent
1 4 (10.26%) GitHub
2 3 (7.69%) Amazon AWS
3 2 (5.13%) SaaS
3 2 (5.13%) Amazon EC2
3 2 (5.13%) Google Cloud Platform
4 1 (2.56%) Cloud Computing
Communications & Networking
1 2 (5.13%) HTTP
2 1 (2.56%) Wireless
Database & Business Intelligence
1 6 (15.38%) NoSQL
1 6 (15.38%) MySQL
2 5 (12.82%) Redis
3 3 (7.69%) Relational Database
4 2 (5.13%) MongoDB
4 2 (5.13%) Big Data
5 1 (2.56%) Couchbase
5 1 (2.56%) Amazon DynamoDB
5 1 (2.56%) Apache Cassandra
Development Applications
1 6 (15.38%) Git (software)
2 3 (7.69%) Subversion
3 2 (5.13%) Grunt
3 2 (5.13%) Bower
4 1 (2.56%) Jasmine
General
1 3 (7.69%) Games
2 2 (5.13%) Multimedia
Libraries, Frameworks & Software Standards
1 25 (64.10%) HTML
2 20 (51.28%) CSS
3 14 (35.90%) jQuery
4 12 (30.77%) JSON
4 12 (30.77%) HTML5
5 9 (23.08%) AngularJS
6 8 (20.51%) RESTful
7 7 (17.95%) Backbone.js
8 6 (15.38%) REST
8 6 (15.38%) CSS3
9 4 (10.26%) KnockoutJS
9 4 (10.26%) Underscore.js
9 4 (10.26%) Web Services
10 3 (7.69%) Ajax
10 3 (7.69%) Ext JS
10 3 (7.69%) D3.js
10 3 (7.69%) Mustache
11 2 (5.13%) Ember.js
11 2 (5.13%) GWT
11 2 (5.13%) FFmpeg
Miscellaneous
1 9 (23.08%) Mobile App
2 5 (12.82%) User Experience
2 5 (12.82%) Visualisation
2 5 (12.82%) Open Source
3 1 (2.56%) Computer Science
3 1 (2.56%) iPhone
3 1 (2.56%) Analytical Skills
Operating Systems
1 6 (15.38%) Android
2 4 (10.26%) Windows
3 3 (7.69%) Linux
4 2 (5.13%) Mac OS X
4 2 (5.13%) Apple iOS
Processes & Methodologies
1 19 (48.72%) Agile Software Development
2 9 (23.08%) TDD
3 8 (20.51%) OO
3 8 (20.51%) Mobile Application Development
4 7 (17.95%) Web Development
5 6 (15.38%) Software Engineering
5 6 (15.38%) Responsive Web Design
6 5 (12.82%) Android Development
7 4 (10.26%) DevOps
7 4 (10.26%) Scrum
8 3 (7.69%) Refactoring
8 3 (7.69%) MVVM
9 2 (5.13%) Multithreading
9 2 (5.13%) Kanban
9 2 (5.13%) Test Automation
9 2 (5.13%) Product Management
9 2 (5.13%) OOP
10 1 (2.56%) MVC
10 1 (2.56%) Web Analytics
10 1 (2.56%) Content Management
Programming Languages
1 39 (100.00%) JavaScript
2 10 (25.64%) Java
2 10 (25.64%) PHP
2 10 (25.64%) SQL
3 7 (17.95%) Python
4 2 (5.13%) Ruby
5 1 (2.56%) C#
5 1 (2.56%) Perl
Qualifications
1 5 (12.82%) Degree
Vendors
1 8 (20.51%) Google
2 3 (7.69%) Facebook
2 3 (7.69%) Adobe