The following table provides summary statistics for permanent job vacancies advertised in South Wales with a requirement for JavaScript skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited JavaScript over the 3 months to 27 June 2017 with a comparison to the same period in the previous 2 years.

JavaScript (including ECMAScript)
Wales / South Wales
3 months to
27 Jun 2017
Same period 2016 Same period 2015
Rank 7 14 9
Rank change year-on-year +7 -5  
Permanent jobs citing JavaScript 119 123 179
As % of all permanent IT jobs advertised in South Wales 16.41% 10.83% 14.73%
As % of the Programming Languages category 34.90% 22.65% 30.19%
Number of salaries quoted 112 119 150
Median salary £37,500 £37,263 £35,000
Median salary % change year-on-year +0.63% +6.46%  
90% offered a salary of more than £25,000 £24,000 £26,500
10% offered a salary of more than £50,000 £46,775 £45,000
UK excluding London median salary £40,000 £40,000 £39,000
% change year-on-year - +2.56%  

JavaScript is in the programming language skills category. The next table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in South Wales with a requirement for programming language skills.

Programming Language Skills
South Wales
Permanent job vacancies with a requirement for programming language skills 341 543 593
As % of all permanent IT job vacancies advertised in South Wales 47.03% 47.80% 48.81%
Number of salaries quoted 317 497 508
Median salary £40,000 £40,000 £35,369
Median salary % change year-on-year - +13.09%  
90% offered a salary of more than £27,500 £25,000 £27,500
10% offered a salary of more than £55,000 £46,500 £52,500
UK excluding London median salary £42,500 £41,000 £40,000
% change year-on-year +3.65% +2.50%  

JavaScript
Job Vacancy Trend in South Wales

The job posting trend of jobs advertised in South Wales citing JavaScript as a proportion of all permanent or contract IT jobs with a match in the Programming Languages category.

Job vacancy trend for JavaScript in South Wales

JavaScript
Salary Trend in South Wales

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

Salary trend for JavaScript in South Wales

JavaScript
Salary Histogram in South Wales

The salary distribution of IT jobs citing JavaScript in South Wales over the 3 months to 27 June 2017.

Salary histogram for JavaScript in South Wales

JavaScript
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 within the South Wales region over the 3 months to 27 June 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
Cardiff +10 86 £38,750 +10.71% 8
Newport +9 14 £34,174 +13.91% 1
Torfaen +5 8 £35,000 -3.44% 2
Neath Port Talbot +3 4 £43,750 -2.77% 5
Bridgend +16 2 £30,250 -13.57%
Merthyr Tydfil - 1 £27,500 -
Blaenau Gwent - 1 £24,000 -
JavaScript
Wales

For the 6 months to 27 June 2017, 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 South Wales region with a requirement for JavaScript.

1 205 (73.48%) HTML
2 186 (66.67%) CSS
3 162 (58.06%) .NET
4 148 (53.05%) Agile Software Development
5 138 (49.46%) C#
6 105 (37.63%) MVC
7 101 (36.20%) AngularJS
8 98 (35.13%) ASP.NET
9 96 (34.41%) Microsoft
10 95 (34.05%) SQL Server
11 90 (32.26%) SQL
12 87 (31.18%) jQuery
13 86 (30.82%) Scrum
14 69 (24.73%) HTML5
15 67 (24.01%) Web Development
16 61 (21.86%) CSS3
17 53 (19.00%) TDD
18 48 (17.20%) PHP
18 48 (17.20%) ASP.NET MVC
19 47 (16.85%) Node.js
20 41 (14.70%) Java
21 40 (14.34%) Twitter Bootstrap
21 40 (14.34%) SDLC
22 39 (13.98%) Front End Development
22 39 (13.98%) XML
23 38 (13.62%) Degree
24 37 (13.26%) Visual Studio
25 36 (12.90%) Software Engineering
26 35 (12.54%) Team Foundation Server
27 34 (12.19%) MongoDB

JavaScript
Co-occurring 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 27 (9.68%) CMS
2 26 (9.32%) Elasticsearch
3 11 (3.94%) Sitecore CMS
3 11 (3.94%) Umbraco
4 9 (3.23%) IIS
5 8 (2.87%) Apache Spark
6 6 (2.15%) Tomcat
7 4 (1.43%) JBoss
7 4 (1.43%) WordPress
8 3 (1.08%) Oracle SOA Suite
8 3 (1.08%) SharePoint
9 2 (0.72%) concrete5
9 2 (0.72%) Drupal
9 2 (0.72%) SharePoint 2010
10 1 (0.36%) Apache
10 1 (0.36%) EPiServer
10 1 (0.36%) Joomla!
10 1 (0.36%) SharePoint 2013
10 1 (0.36%) WebLogic
10 1 (0.36%) WebSphere
Applications
1 6 (2.15%) Microsoft Office
2 4 (1.43%) Photoshop
3 1 (0.36%) Adobe Creative Suite
3 1 (0.36%) Adobe Illustrator
3 1 (0.36%) Fireworks
3 1 (0.36%) InDesign
3 1 (0.36%) Microsoft Excel
Business Applications
1 6 (2.15%) Sage 200
1 6 (2.15%) Sage 50
2 5 (1.79%) Dynamics CRM
3 3 (1.08%) SAP Oil and Gas
4 2 (0.72%) Dynamics AX
4 2 (0.72%) Oracle EBS
4 2 (0.72%) Oracle EBS R12
5 1 (0.36%) Compiere
5 1 (0.36%) SAP ERP
5 1 (0.36%) SAP S/4HANA
Cloud Services
1 32 (11.47%) Microsoft Azure
2 20 (7.17%) Amazon AWS
3 4 (1.43%) Amazon EC2
4 2 (0.72%) Google Tag Manager
5 1 (0.36%) Adobe Creative Cloud
5 1 (0.36%) Cloud Computing
5 1 (0.36%) MailChimp
5 1 (0.36%) Office 365
5 1 (0.36%) SaaS
Communications & Networking
1 10 (3.58%) HTTP
2 2 (0.72%) Intranet
3 1 (0.36%) Broadband
3 1 (0.36%) Internet
3 1 (0.36%) TCP/IP
Database & Business Intelligence
1 95 (34.05%) SQL Server
2 34 (12.19%) MongoDB
3 20 (7.17%) Big Data
4 19 (6.81%) MySQL
5 15 (5.38%) NoSQL
6 13 (4.66%) Hadoop
6 13 (4.66%) SQL Server 2008
7 9 (3.23%) Apache Cassandra
8 7 (2.51%) Relational Database
9 6 (2.15%) SQL Server Integration Services
10 5 (1.79%) PostgreSQL
10 5 (1.79%) SQL Server Reporting Services
11 4 (1.43%) Amazon DynamoDB
12 3 (1.08%) Azure SQL Database
13 2 (0.72%) Couchbase
13 2 (0.72%) Oracle Database
13 2 (0.72%) Oracle Database 11g
13 2 (0.72%) Oracle Reports
13 2 (0.72%) SQL Server 2012
14 1 (0.36%) Data Warehouse
Development Applications
1 37 (13.26%) Visual Studio
2 35 (12.54%) Team Foundation Server
3 32 (11.47%) Git (software)
4 10 (3.58%) NUnit
5 8 (2.87%) Subversion
6 6 (2.15%) Grunt
6 6 (2.15%) gulp
6 6 (2.15%) Selenium
6 6 (2.15%) TeamCity
7 5 (1.79%) Jenkins
7 5 (1.79%) Mercurial
8 4 (1.43%) Bitbucket
9 3 (1.08%) Eclipse
9 3 (1.08%) Maven
9 3 (1.08%) MSTest
9 3 (1.08%) webpack
10 2 (0.72%) Ant
10 2 (0.72%) Oracle APEX
10 2 (0.72%) Oracle Forms
10 2 (0.72%) Toad
General
1 31 (11.11%) Finance
2 11 (3.94%) Manufacturing
3 9 (3.23%) Games
3 9 (3.23%) Marketing
3 9 (3.23%) Retail
4 8 (2.87%) Advertising
5 6 (2.15%) Telecoms
6 3 (1.08%) Electronics
7 2 (0.72%) Banking
7 2 (0.72%) Welsh Language
8 1 (0.36%) Aerospace
8 1 (0.36%) Back Office
8 1 (0.36%) Investment Banking
8 1 (0.36%) Law
8 1 (0.36%) Legal
8 1 (0.36%) Multimedia
Job Titles
1 246 (88.17%) Developer
2 88 (31.54%) .NET Developer
3 43 (15.41%) C# Developer
4 42 (15.05%) JavaScript Developer
4 42 (15.05%) Software Developer
5 36 (12.90%) Senior Developer
6 34 (12.19%) Web Developer
7 32 (11.47%) C# .NET Developer
7 32 (11.47%) Front End Developer (Client-Side Developer)
8 23 (8.24%) Java Developer
9 22 (7.89%) Full Stack Developer
10 20 (7.17%) ASP.NET Developer
11 19 (6.81%) Junior
11 19 (6.81%) PHP Developer
12 18 (6.45%) Junior Developer
13 15 (5.38%) C# ASP.NET Developer
13 15 (5.38%) C# Software Developer
14 14 (5.02%) ASP.NET MVC Developer
15 13 (4.66%) .NET Software Developer
15 13 (4.66%) Senior .NET Developer
Libraries, Frameworks & Software Standards
1 205 (73.48%) HTML
2 186 (66.67%) CSS
3 162 (58.06%) .NET
4 101 (36.20%) AngularJS
5 98 (35.13%) ASP.NET
6 87 (31.18%) jQuery
7 69 (24.73%) HTML5
8 61 (21.86%) CSS3
9 48 (17.20%) ASP.NET MVC
10 47 (16.85%) Node.js
11 40 (14.34%) Twitter Bootstrap
12 39 (13.98%) XML
13 32 (11.47%) ASP.NET Web API
14 29 (10.39%) Sass
15 28 (10.04%) ASP.NET Web Forms
16 25 (8.96%) Web Services
17 24 (8.60%) WCF
18 23 (8.24%) Ajax
18 23 (8.24%) RESTful
19 22 (7.89%) React
Miscellaneous
1 30 (10.75%) Greenfield Project
2 20 (7.17%) Computer Science
3 13 (4.66%) Analytical Skills
4 11 (3.94%) Mobile App
4 11 (3.94%) User Experience
5 7 (2.51%) Management Information System
6 6 (2.15%) Fintech
6 6 (2.15%) NHS
7 4 (1.43%) CUDA
8 3 (1.08%) e-Learning
8 3 (1.08%) Graphic Design
8 3 (1.08%) N-Tier
9 2 (0.72%) Animation
9 2 (0.72%) Social Media
9 2 (0.72%) W3C
10 1 (0.36%) Algorithms
10 1 (0.36%) Client/Server
10 1 (0.36%) Data Structures
10 1 (0.36%) Enterprise Software
10 1 (0.36%) Mobile Computing
Operating Systems
1 19 (6.81%) Windows
2 14 (5.02%) Android
2 14 (5.02%) Linux
3 12 (4.30%) Apple iOS
4 6 (2.15%) Unix
5 5 (1.79%) Windows Server
6 3 (1.08%) Windows Server 2008
7 2 (0.72%) CentOS
8 1 (0.36%) Solaris
8 1 (0.36%) VxWorks
Processes & Methodologies
1 148 (53.05%) Agile Software Development
2 105 (37.63%) MVC
3 86 (30.82%) Scrum
4 67 (24.01%) Web Development
5 53 (19.00%) TDD
6 40 (14.34%) SDLC
7 39 (13.98%) Front End Development
8 36 (12.90%) Software Engineering
9 28 (10.04%) OO
10 24 (8.60%) Test Automation
11 23 (8.24%) Mentoring
12 21 (7.53%) OOP
13 18 (6.45%) Unit Testing
14 16 (5.73%) Continuous Integration
15 15 (5.38%) BDD
16 14 (5.02%) OOD
17 13 (4.66%) Open Source
17 13 (4.66%) Responsive Web Design
17 13 (4.66%) Web Design
18 12 (4.30%) Microservices
Programming Languages
1 138 (49.46%) C#
2 90 (32.26%) SQL
3 48 (17.20%) PHP
4 41 (14.70%) Java
5 28 (10.04%) T-SQL
6 25 (8.96%) TypeScript
7 19 (6.81%) VB.NET
8 17 (6.09%) C
9 13 (4.66%) Python
10 12 (4.30%) C++
11 9 (3.23%) Objective-C
12 7 (2.51%) Perl
13 5 (1.79%) Ruby
14 3 (1.08%) Go
14 3 (1.08%) Groovy
15 2 (0.72%) Bash Shell
15 2 (0.72%) ES6
15 2 (0.72%) PL/SQL
16 1 (0.36%) ABAP
16 1 (0.36%) VB
Qualifications
1 38 (13.62%) Degree
2 18 (6.45%) Computer Science Degree
3 6 (2.15%) Microsoft Certification
4 3 (1.08%) HND
5 1 (0.36%) BPSS Clearance
5 1 (0.36%) Master's Degree
5 1 (0.36%) PhD
Quality Assurance & Compliance
1 6 (2.15%) QA
2 1 (0.36%) DO-178B
2 1 (0.36%) IEC 61508
2 1 (0.36%) IEC 62304
2 1 (0.36%) MISRA
2 1 (0.36%) MISRA C
2 1 (0.36%) SLA
System Software
1 16 (5.73%) Docker
2 6 (2.15%) Hyper-V
Systems Management
1 2 (0.72%) Grafana
Vendors
1 96 (34.41%) Microsoft
2 17 (6.09%) Sitecore
3 16 (5.73%) Oracle
3 16 (5.73%) Twitter
4 8 (2.87%) Xamarin
5 6 (2.15%) Sage
6 5 (1.79%) Google
6 5 (1.79%) SAP
7 4 (1.43%) Adobe
8 3 (1.08%) Alterian
8 3 (1.08%) Sencha
8 3 (1.08%) TOWER Software
9 2 (0.72%) WSO2
9 2 (0.72%) Zend
10 1 (0.36%) Atlassian
10 1 (0.36%) Borland
10 1 (0.36%) MuleSoft
10 1 (0.36%) Nintex
10 1 (0.36%) Salesforce.com
10 1 (0.36%) ServiceNow
Cwmbran, Gwent
Cardiff DT
Salary: £35000 - £45000 per annum + benefits
Posted: 21 hours ago
Newport, Gwent
Integrity IT Solutions Limited
Posted: 14 hours ago
Cardiff, South Glamorgan
Hays Specialist Recruitment
Salary: benefits
Posted: Yesterday
Cardiff, South Glamorgan
Pro-Quest Resourcing Ltd
Salary: From £30,000 to £35,000 per annum + benefits
Posted: 6 days ago
St. Thomas, Neath Port Talbot
Recruitment Genius
Posted: 3 days ago
Cwmbran, Gwent
Colston Consulting
Salary: £25000 - £40000 per annum
Posted: 6 days ago
Port Talbot, West Glamorgan
keytree
Salary: £30000 - £55000 per annum, Benefits Healthcare, Pension, Life Insuranc
Posted: 6 days ago
Caerphilly, Mid Glamorgan
Link Financial
Salary: £20000 Per Annum
Posted: 4 days ago
Cardiff, South Glamorgan
Opus Recruitment Solutions Ltd
Salary: £20000 - £32000 per annum, Benefits Benefits
Posted: 5 days ago
Port Talbot, West Glamorgan
keytree
Salary: £30000 - £60000 per annum, Benefits Flexible working, Private Health C
Posted: 6 days ago
Port Talbot, West Glamorgan
keytree
Salary: £30000 - £50000 per annum, Benefits Pension, Healthcare
Posted: 6 days ago
Cardiff, South Glamorgan
Lexis Nexis Risk Solutions
Salary: From £25,000 to £35,000 per annum Depending on experience
Posted: 5 days ago
Cardiff, South Glamorgan
Sanderson
Salary: £30000 - £45000 per annum
Posted: 13 days ago
Port Talbot
Computer Futures
Salary: £30000 - £40000 per annum + competitive
Posted: 26 days ago
Penarth, South Glamorgan
OpenGenius
Salary: From £22,000 to £45,000 per annum Depending on experience
Posted: 21 days ago
Cardiff, South Glamorgan
Sanderson
Salary: £40000.00 - £55000.00 per annum
Posted: 26 days ago