The table below looks at the statistics for JavaScript skills in IT jobs advertised for the Caerphilly region. Included is a guide to the salaries offered in IT jobs that have cited JavaScript over the 3 months to 25 July 2016 with a comparison to the same period over the previous 2 years.

3 months to
25 Jul 2016
Same period 2015 Same period 2014
JavaScript (including ECMAScript)
Rank 5 3 11
Rank change year-on-year
-2 +8
Permanent jobs citing JavaScript 6 4 11
As % of all permanent IT jobs located in Caerphilly 35.29% 33.33% 18.97%
As % of the Programming Languages category 60.00% 40.00% 55.00%
Number of salaries quoted 6 4 10
Median salary £45,000 £30,000 £35,000
Median salary % change year-on-year
+50.00% -14.28%
UK excluding London median salary £40,000 £40,000 £37,500
% change year-on-year
- +6.66%
JavaScript
South Wales

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

Programming Languages Category
Caerphilly
Permanent IT job ads with a match in the
Programming Languages category
10 10 20
As % of all permanent IT jobs located in Caerphilly 58.82% 83.33% 34.48%
Number of salaries quoted 10 10 19
Median salary £45,000 £30,000 £35,000
Median salary % change year-on-year
+50.00% -14.28%
90% offered a salary of more than £29,000 £25,500 £30,100
10% offered a salary of more than £47,500 £35,600 £43,500
UK excluding London median salary £41,500 £40,000 £40,000
% change year-on-year
+3.75% -

JavaScript
Jobs Demand Trend in Caerphilly

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

JavaScript Jobs Demand Trend in Caerphilly

JavaScript
Salary Trend in Caerphilly

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

JavaScript Salary Trend in Caerphilly

JavaScript
Salary Histogram in Caerphilly

This chart provides a salary histogram for IT jobs citing JavaScript across the Caerphilly region over the 3 months to 25 July 2016.

JavaScript Salary Histogram in Caerphilly

JavaScript
Top 30 Related IT Skills in Caerphilly

For the 6 months to 25 July 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 Caerphilly region with a requirement for JavaScript.

1 6 (100.00%) HTML
1 6 (100.00%) Agile Software Development
1 6 (100.00%) Amazon AWS
1 6 (100.00%) HTML5
2 4 (66.67%) Mobile Development
2 4 (66.67%) .NET Framework
2 4 (66.67%) User Acceptance Testing
2 4 (66.67%) Cloud Computing
2 4 (66.67%) C#
2 4 (66.67%) Microsoft Azure
2 4 (66.67%) Change Management
2 4 (66.67%) MVC
2 4 (66.67%) .NET
2 4 (66.67%) ASP.NET
3 2 (33.33%) CSS
3 2 (33.33%) Python
3 2 (33.33%) CRM
3 2 (33.33%) HTTPS
3 2 (33.33%) SSL
3 2 (33.33%) Finance
3 2 (33.33%) Aerospace
3 2 (33.33%) CMS
3 2 (33.33%) Git (software)
3 2 (33.33%) nginx
3 2 (33.33%) OAuth
3 2 (33.33%) Test Scripting
3 2 (33.33%) Continuous Integration
3 2 (33.33%) Graphic Design
3 2 (33.33%) Load Balancing
3 2 (33.33%) Welsh Language

JavaScript
Top Related IT Skills in Caerphilly 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 2 (33.33%) CMS
1 2 (33.33%) nginx
Cloud Services
1 6 (100.00%) Amazon AWS
2 4 (66.67%) Cloud Computing
2 4 (66.67%) Microsoft Azure
3 2 (33.33%) Amazon ELB
Communications & Networking
1 2 (33.33%) HTTPS
1 2 (33.33%) SSL
Database & Business Intelligence
1 2 (33.33%) Amazon RDS
Development Applications
1 2 (33.33%) Bitbucket
1 2 (33.33%) Git (software)
1 2 (33.33%) Jenkins
1 2 (33.33%) PhantomJS
1 2 (33.33%) Selenium
General
1 2 (33.33%) Aerospace
1 2 (33.33%) Finance
1 2 (33.33%) Marketing
1 2 (33.33%) Welsh Language
Job Titles
1 6 (100.00%) Developer
2 4 (66.67%) Systems Developer
2 4 (66.67%) UI Developer
3 2 (33.33%) Web Developer
4 1 (16.67%) Django Developer
4 1 (16.67%) HTML CSS Developer
4 1 (16.67%) HTML Developer
4 1 (16.67%) JavaScript Developer
Libraries, Frameworks & Software Standards
1 6 (100.00%) HTML
1 6 (100.00%) HTML5
2 4 (66.67%) .NET
2 4 (66.67%) .NET Framework
2 4 (66.67%) ASP.NET
3 2 (33.33%) CSS
3 2 (33.33%) CSS3
3 2 (33.33%) Django
3 2 (33.33%) OAuth
Miscellaneous
1 2 (33.33%) Analytical Skills
1 2 (33.33%) Graphic Design
1 2 (33.33%) User Experience
1 2 (33.33%) Virtual Team
Processes & Methodologies
1 6 (100.00%) Agile Software Development
2 4 (66.67%) Change Management
2 4 (66.67%) Mobile Development
2 4 (66.67%) MVC
2 4 (66.67%) User Acceptance Testing
3 2 (33.33%) Analytics
3 2 (33.33%) Automated Testing
3 2 (33.33%) Auto-Scaling
3 2 (33.33%) Change Control
3 2 (33.33%) Continuous Improvement
3 2 (33.33%) Continuous Integration
3 2 (33.33%) CRM
3 2 (33.33%) Data Analytics
3 2 (33.33%) Load Balancing
3 2 (33.33%) Machine Learning
3 2 (33.33%) SDLC
3 2 (33.33%) Test Scripting
3 2 (33.33%) Web Development
Programming Languages
1 4 (66.67%) C#
2 2 (33.33%) Python
System Software
1 2 (33.33%) Docker
Vendors
1 2 (33.33%) PayPal