The table below looks at the statistics for JavaScript skills in IT jobs advertised for the Wimbledon region. Included is a guide to the salaries offered in IT jobs that have cited JavaScript over the 3 months to 27 June 2016 with a comparison to the same period over the previous 2 years.

3 months to
27 Jun 2016
Same period 2015 Same period 2014
JavaScript (including ECMAScript)
Rank 16 17 9
Rank change year-on-year
+1 -8
Permanent jobs citing JavaScript 30 10 15
As % of all permanent IT jobs located in Wimbledon 18.99% 10.64% 19.74%
As % of the Programming Languages category 34.09% 22.22% 28.30%
Number of salaries quoted 8 9 15
Median salary £49,500 £45,000 £52,500
Median salary % change year-on-year
+10.00% -14.28%
90% offered a salary of more than £26,000 £35,700 £27,500
10% offered a salary of more than £55,000 £50,000 £54,000
UK excluding London median salary £40,000 £39,000 £37,500
% change year-on-year
+2.56% +4.00%
JavaScript
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 Wimbledon region.

Programming Languages Category
Wimbledon
Permanent IT job ads with a match in the
Programming Languages category
88 45 53
As % of all permanent IT jobs located in Wimbledon 55.70% 47.87% 69.74%
Number of salaries quoted 27 29 51
Median salary £42,500 £50,000 £42,500
Median salary % change year-on-year
-15.00% +17.64%
90% offered a salary of more than £26,000 £33,100 £27,500
10% offered a salary of more than £54,500 £52,500 £68,500
UK excluding London median salary £41,000 £40,000 £40,000
% change year-on-year
+2.50% -

JavaScript
Jobs Demand Trend in Wimbledon

The demand trend of job ads across the Wimbledon region citing JavaScript as a proportion of all IT jobs with a match in the Programming Languages category.

JavaScript Jobs Demand Trend in Wimbledon

JavaScript
Salary Trend in Wimbledon

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

JavaScript Salary Trend in Wimbledon

JavaScript
Salary Histogram in Wimbledon

This chart provides a salary histogram for IT jobs citing JavaScript across the Wimbledon region over the 3 months to 27 June 2016.

JavaScript Salary Histogram in Wimbledon

JavaScript
Top 30 Related IT Skills in Wimbledon

For the 6 months to 27 June 2016, IT jobs citing JavaScript also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the Wimbledon region with a requirement for JavaScript.

1 32 (80.00%) SQL
2 31 (77.50%) Web Services
3 28 (70.00%) XML
3 28 (70.00%) Agile Software Development
4 27 (67.50%) Asset Management
4 27 (67.50%) Subversion
4 27 (67.50%) JSON
4 27 (67.50%) Finance
5 26 (65.00%) Linux
5 26 (65.00%) Java
5 26 (65.00%) Git (software)
6 25 (62.50%) Mockito
6 25 (62.50%) Unit Testing
6 25 (62.50%) Java EE
6 25 (62.50%) Spring
6 25 (62.50%) Maven
6 25 (62.50%) Banking
6 25 (62.50%) PL/SQL
6 25 (62.50%) Ant
6 25 (62.50%) JUnit
6 25 (62.50%) UML
6 25 (62.50%) OO
6 25 (62.50%) Shell Script
6 25 (62.50%) JMS
6 25 (62.50%) Gradle
7 24 (60.00%) CSS
7 24 (60.00%) HTML
8 19 (47.50%) jQuery
9 18 (45.00%) Continuous Integration
10 16 (40.00%) MVC

JavaScript
Top Related IT Skills in Wimbledon 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:

Application Platforms
1 14 (35.00%) Jetty
1 14 (35.00%) Tomcat
1 14 (35.00%) WebSphere
2 3 (7.50%) SharePoint
2 3 (7.50%) SharePoint 2010
2 3 (7.50%) SharePoint 2013
3 1 (2.50%) CMS
3 1 (2.50%) Drupal
Applications
1 3 (7.50%) InfoPath
1 3 (7.50%) MS Excel
1 3 (7.50%) MS Office
2 1 (2.50%) Photoshop
Communications & Networking
1 3 (7.50%) Intranet
Database & Business Intelligence
1 14 (35.00%) Relational Database
2 13 (32.50%) MySQL
3 11 (27.50%) RDBMS
4 6 (15.00%) SQL Server
5 5 (12.50%) SQL Server Reporting Services
6 2 (5.00%) SQL Server Integration Services
7 1 (2.50%) Couchbase
7 1 (2.50%) CouchDB
7 1 (2.50%) MongoDB
7 1 (2.50%) NoSQL
7 1 (2.50%) Redis
Development Applications
1 27 (67.50%) Subversion
2 26 (65.00%) Git (software)
3 25 (62.50%) Ant
3 25 (62.50%) Gradle
3 25 (62.50%) JUnit
3 25 (62.50%) Maven
3 25 (62.50%) Mockito
4 14 (35.00%) Eclipse
5 12 (30.00%) Jenkins
6 11 (27.50%) Atlassian Bamboo
7 6 (15.00%) Visual Studio
8 2 (5.00%) CruiseControl
General
1 27 (67.50%) Finance
2 25 (62.50%) Banking
3 3 (7.50%) Marketing
4 2 (5.00%) Legal
5 1 (2.50%) Law
Job Titles
1 39 (97.50%) Developer
2 25 (62.50%) Java Developer
3 12 (30.00%) Lead Developer
3 12 (30.00%) Lead Java Developer
4 8 (20.00%) JavaScript Developer
5 4 (10.00%) .NET Developer
5 4 (10.00%) C# .NET Developer
5 4 (10.00%) C# Developer
6 3 (7.50%) Front End Developer (Client-Side Developer)
6 3 (7.50%) HTML CSS Developer
6 3 (7.50%) HTML Developer
6 3 (7.50%) Junior
6 3 (7.50%) Junior Developer
6 3 (7.50%) UI Developer
7 2 (5.00%) Angular Developer
7 2 (5.00%) C++ Developer
7 2 (5.00%) C++/C# Developer
7 2 (5.00%) JavaScript Engineer
7 2 (5.00%) PHP Developer
8 1 (2.50%) SSRS Developer
Libraries, Frameworks & Software Standards
1 31 (77.50%) Web Services
2 28 (70.00%) XML
3 27 (67.50%) JSON
4 25 (62.50%) Java EE
4 25 (62.50%) JMS
4 25 (62.50%) Spring
5 24 (60.00%) CSS
5 24 (60.00%) HTML
6 19 (47.50%) jQuery
7 14 (35.00%) ActiveMQ
7 14 (35.00%) Apache Camel
7 14 (35.00%) Apache CXF
7 14 (35.00%) J2EE
7 14 (35.00%) JAXB
7 14 (35.00%) JAX-WS
7 14 (35.00%) RESTful
8 13 (32.50%) Ajax
9 12 (30.00%) REST
9 12 (30.00%) SOAP
10 11 (27.50%) Spring Integration
Miscellaneous
1 14 (35.00%) Analytical Skills
2 11 (27.50%) Enterprise Software
3 3 (7.50%) Digital Media
3 3 (7.50%) Management Information System
3 3 (7.50%) User Experience
4 2 (5.00%) Visualisation
5 1 (2.50%) Algorithms
5 1 (2.50%) Computer Science
5 1 (2.50%) Mobile App
5 1 (2.50%) Social Media
Operating Systems
1 26 (65.00%) Linux
2 1 (2.50%) Android
2 1 (2.50%) Apple iOS
Processes & Methodologies
1 28 (70.00%) Agile Software Development
2 27 (67.50%) Asset Management
3 25 (62.50%) OO
3 25 (62.50%) UML
3 25 (62.50%) Unit Testing
4 18 (45.00%) Continuous Integration
5 16 (40.00%) MVC
6 15 (37.50%) Scrum
7 14 (35.00%) Mobile Development
7 14 (35.00%) SOA
8 11 (27.50%) Mentoring
8 11 (27.50%) Multithreading
9 6 (15.00%) Web Development
10 4 (10.00%) TDD
11 3 (7.50%) Front End Development
11 3 (7.50%) Responsive Web Design
12 2 (5.00%) Agile Project Management
12 2 (5.00%) Automated Testing
12 2 (5.00%) Pair Programming
12 2 (5.00%) Software Engineering
Programming Languages
1 32 (80.00%) SQL
2 26 (65.00%) Java
3 25 (62.50%) PL/SQL
3 25 (62.50%) Shell Script
4 9 (22.50%) C#
5 5 (12.50%) PHP
6 3 (7.50%) T-SQL
7 2 (5.00%) C++
8 1 (2.50%) Go
8 1 (2.50%) Perl
8 1 (2.50%) Python
8 1 (2.50%) Ruby
Vendors
1 11 (27.50%) Oracle
2 5 (12.50%) Microsoft
3 1 (2.50%) Adobe
3 1 (2.50%) Google