The statistics below represent IT jobs advertised across the South Wales region that had JavaScript Developer featuring in the job title. Included is a guide to the salaries offered over the 3 months to 27 February 2017 with a comparison to same period over 2 years.

3 months to
27 Feb 2017
Same period 2016 Same period 2015
JavaScript Developer
Wales / South Wales
Rank 61 88 80
Rank change year-on-year
+27 -8
Permanent jobs requiring a JavaScript Developer 20 10 20
As % of all permanent IT jobs located in South Wales 2.46% 0.83% 1.63%
As % of the Job Titles category 2.51% 0.84% 1.66%
Number of salaries quoted 19 10 18
Median salary £30,000 £37,500 £35,000
Median salary % change year-on-year
-20.00% +7.14%
90% offered a salary of more than £25,000 £31,000 £29,950
10% offered a salary of more than £35,200 £42,500 £40,000
UK excluding London median salary £40,000 £40,000 £38,500
% change year-on-year
- +3.89%

The following table is for comparison with the above and provides statistics for the entire Job Titles category in permanent jobs advertised in the South Wales 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
South Wales
Permanent IT job ads with a match in the
Job Titles category
798 1185 1202
As % of all permanent IT jobs located in South Wales 98.28% 97.77% 98.12%
Number of salaries quoted 701 1019 1048
Median salary £37,500 £36,000 £35,000
Median salary % change year-on-year
+4.16% +2.85%
90% offered a salary of more than £24,000 £22,500 £25,000
10% offered a salary of more than £50,000 £50,000 £50,000
UK excluding London median salary £42,000 £42,000 £40,000
% change year-on-year
- +5.00%

JavaScript Developer
Jobs Demand Trend in South Wales

The demand trend of job ads across the South Wales region that featured JavaScript Developer in the job title.

JavaScript Developer Jobs Demand Trend in South Wales

JavaScript Developer
Salary Trend in South Wales

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

JavaScript Developer Salary Trend in South Wales

JavaScript Developer
Salary Histogram in South Wales

This chart provides a salary histogram for IT jobs citing JavaScript Developer across the South Wales region over the 3 months to 27 February 2017.

JavaScript Developer Salary Histogram in South Wales

JavaScript Developer
Job Locations in South Wales

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing JavaScript Developer within the South Wales region over the 3 months to 27 February 2017. 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 Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Last 3 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Torfaen +25 12 £32,500 -1.51% 1
Cardiff +15 7 £27,500 -31.25% 1
Newport -1 1 £25,000 -28.57% 1
JavaScript Developer
Wales

JavaScript Developer Skill Set
Top 30 Related IT Skills in South Wales

For the 6 months to 27 February 2017, JavaScript Developer job roles required the following IT skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all job ads across the South Wales region featuring JavaScript Developer in the job title.

1 33 (100.00%) JavaScript
2 27 (81.82%) HTML
2 27 (81.82%) CSS
3 21 (63.64%) jQuery
4 20 (60.61%) Twitter Bootstrap
5 18 (54.55%) AngularJS
5 18 (54.55%) Agile Software Development
6 17 (51.52%) Node.js
7 14 (42.42%) TypeScript
8 13 (39.39%) MongoDB
9 12 (36.36%) SDLC
9 12 (36.36%) Scrum
9 12 (36.36%) .NET
10 11 (33.33%) HTML5
10 11 (33.33%) CSS3
10 11 (33.33%) Twitter
11 10 (30.30%) SQL
11 10 (30.30%) OO
12 9 (27.27%) OOD
12 9 (27.27%) OOP
13 8 (24.24%) SQL Server
13 8 (24.24%) Software Engineering
13 8 (24.24%) Web Development
14 7 (21.21%) Microsoft
15 6 (18.18%) MS Excel
15 6 (18.18%) MVC
15 6 (18.18%) C#
15 6 (18.18%) PHP
15 6 (18.18%) ASP.NET
15 6 (18.18%) Marketing

JavaScript Developer Skill Set
Top Related IT Skills in South Wales 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 3 (9.09%) Elasticsearch
2 1 (3.03%) IIS
Applications
1 6 (18.18%) MS Excel
Business Applications
1 1 (3.03%) SAP Oil and Gas
Cloud Services
1 3 (9.09%) Amazon AWS
Communications & Networking
1 2 (6.06%) HTTP
Database & Business Intelligence
1 13 (39.39%) MongoDB
2 8 (24.24%) SQL Server
3 2 (6.06%) Big Data
3 2 (6.06%) NoSQL
3 2 (6.06%) SQL Server 2008
4 1 (3.03%) Apache Cassandra
Development Applications
1 1 (3.03%) NMock
1 1 (3.03%) NUnit
General
1 6 (18.18%) Marketing
2 5 (15.15%) Aerospace
3 3 (9.09%) Finance
3 3 (9.09%) Telecoms
4 2 (6.06%) Multimedia
5 1 (3.03%) Electronics
5 1 (3.03%) Manufacturing
Libraries, Frameworks & Software Standards
1 27 (81.82%) CSS
1 27 (81.82%) HTML
2 21 (63.64%) jQuery
3 20 (60.61%) Twitter Bootstrap
4 18 (54.55%) AngularJS
5 17 (51.52%) Node.js
6 12 (36.36%) .NET
7 11 (33.33%) CSS3
7 11 (33.33%) HTML5
8 6 (18.18%) ASP.NET
8 6 (18.18%) ASP.NET MVC
8 6 (18.18%) Express
8 6 (18.18%) MEAN Stack
9 4 (12.12%) Vue.js
9 4 (12.12%) Web Services
10 2 (6.06%) Ajax
10 2 (6.06%) JSON
10 2 (6.06%) LESS
10 2 (6.06%) REST
11 1 (3.03%) WCF
Miscellaneous
1 2 (6.06%) Computer Science
1 2 (6.06%) Social Media
1 2 (6.06%) User Experience
2 1 (3.03%) Client/Server
2 1 (3.03%) N-Tier
Operating Systems
1 2 (6.06%) Android
1 2 (6.06%) Apple iOS
1 2 (6.06%) Linux
Processes & Methodologies
1 18 (54.55%) Agile Software Development
2 12 (36.36%) Scrum
2 12 (36.36%) SDLC
3 10 (30.30%) OO
4 9 (27.27%) OOD
4 9 (27.27%) OOP
5 8 (24.24%) Software Engineering
5 8 (24.24%) Web Development
6 6 (18.18%) MVC
7 5 (15.15%) Analytics
7 5 (15.15%) Continuous Integration
7 5 (15.15%) Data Analytics
7 5 (15.15%) Machine Learning
8 3 (9.09%) Front End Development
9 2 (6.06%) Mentoring
9 2 (6.06%) Open Source
9 2 (6.06%) TDD
10 1 (3.03%) Automated Testing
10 1 (3.03%) Business Intelligence
10 1 (3.03%) Programme Management
Programming Languages
1 33 (100.00%) JavaScript
2 14 (42.42%) TypeScript
3 10 (30.30%) SQL
4 6 (18.18%) C#
4 6 (18.18%) PHP
5 5 (15.15%) Python
5 5 (15.15%) Ruby
6 1 (3.03%) Objective-C
6 1 (3.03%) T-SQL
Qualifications
1 2 (6.06%) Degree
Vendors
1 11 (33.33%) Twitter
2 7 (21.21%) Microsoft
3 5 (15.15%) Facebook
3 5 (15.15%) Google
4 1 (3.03%) SAP
Cardiff, South Glamorgan
Cardiff DT
Salary: £20000 - £32000 per annum + benefits
Posted: 19 hours ago
Newport, Gwent
IntaPeople
Salary: £20000 - £30000 per annum, Benefits Equity
Posted: 3 days ago
Cwmbran, Gwent
IntaPeople
Salary: £28000 - £40000 per annum
Posted: 3 days ago