Period
to 20 August 2019

The following table provides summary statistics for permanent job vacancies advertised in Wiltshire with a requirement for JavaScript skills. Included is a benchmarking guide to the salaries offered in vacancies that have cited JavaScript over the 6 months to 20 August 2019 with a comparison to the same period in the previous 2 years.

JavaScript (including ECMAScript)
South West > Wiltshire
6 months to
20 Aug 2019
Same period 2018 Same period 2017
Rank 14 13 9
Rank change year-on-year -1 -4 +2
Permanent jobs citing JavaScript 239 227 234
As % of all permanent IT jobs advertised in Wiltshire 12.61% 13.24% 15.02%
As % of the Programming Languages category 26.32% 24.41% 29.29%
Number of salaries quoted 170 217 224
Wiltshire median annual salary £45,000 £40,000 £38,000
Median salary % change year-on-year +12.50% +5.26% -10.59%
10th Percentile £23,250 £28,000 £24,000
90th Percentile £67,500 £57,500 £49,275
South West median annual salary £42,500 £41,000 £40,000
% change year-on-year +3.66% +2.50% -

JavaScript is in the Programming Languages category. The following table is for comparison with the above and provides summary statistics for all permanent job vacancies advertised in Wiltshire with a requirement for coding skills.

All Programming Languages
Wiltshire
Permanent vacancies with a requirement for coding skills 908 930 799
As % of all permanent IT jobs advertised in Wiltshire 47.89% 54.23% 51.28%
Number of salaries quoted 679 849 686
Wiltshire median annual salary £46,500 £42,500 £40,000
Median salary % change year-on-year +9.41% +6.25% -
10th Percentile £27,500 £27,500 £25,000
90th Percentile £70,000 £57,500 £56,250
South West median annual salary £45,000 £42,500 £40,000
% change year-on-year +5.88% +6.25% -

JavaScript
Job Vacancy Trend in Wiltshire

Job postings citing JavaScript as a percentage of all IT jobs advertised in Wiltshire.

Job vacancy trend for JavaScript in Wiltshire

JavaScript
Salary Trend in Wiltshire

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

Salary trend for JavaScript in Wiltshire

JavaScript
Salary Histogram in Wiltshire

The salary distribution of IT jobs citing JavaScript in Wiltshire over the 6 months to 20 August 2019.

Salary histogram for JavaScript in Wiltshire

JavaScript
Job Locations in Wiltshire

The table below looks at the demand and provides a guide to the median salaries quoted in IT jobs citing JavaScript within the Wiltshire region over the 6 months to 20 August 2019. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Median Salary
Past 6 Months
Median Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
Swindon -12 88 £50,000 +14.29% 20
Salisbury -1 59 £28,500 -28.75% 7
Chippenham +13 37 £50,000 +42.86% 4
Melksham - 23 £30,000 - 3
Marlborough - 12 £41,250 - 1
JavaScript
South West

For the 6 months to 20 August 2019, IT jobs citing JavaScript also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all permanent job ads across the Wiltshire region with a requirement for JavaScript.

1 143 (59.83%) CSS
2 138 (57.74%) Agile Software Development
3 137 (57.32%) HTML
4 132 (55.23%) .NET
5 111 (46.44%) C#
6 87 (36.40%) SQL Server
7 81 (33.89%) SQL
8 76 (31.80%) jQuery
9 69 (28.87%) ASP.NET
9 69 (28.87%) AngularJS
10 68 (28.45%) PHP
11 64 (26.78%) MVC
12 55 (23.01%) Web Development
13 51 (21.34%) Scrum
14 47 (19.67%) MySQL
15 46 (19.25%) Ajax
16 44 (18.41%) HTML5
17 40 (16.74%) XML
18 37 (15.48%) Mentoring
19 34 (14.23%) Mobile App
19 34 (14.23%) Python
20 33 (13.81%) Web Services
20 33 (13.81%) SDLC
21 31 (12.97%) React
21 31 (12.97%) REST
22 30 (12.55%) .NET Framework
23 29 (12.13%) ASP.NET MVC
23 29 (12.13%) Responsive Web Design
23 29 (12.13%) Project Delivery
24 28 (11.72%) Node.js

JavaScript
Co-occurring IT Skills in Wiltshire 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 26 (10.88%) CMS
1 26 (10.88%) WordPress
2 21 (8.79%) Joomla!
3 12 (5.02%) Apache
4 10 (4.18%) BizTalk Server
5 8 (3.35%) Tomcat
6 6 (2.51%) IIS
7 5 (2.09%) ColdFusion
7 5 (2.09%) EPiServer
8 4 (1.67%) SharePoint
9 3 (1.26%) Drupal
9 3 (1.26%) GeoServer
9 3 (1.26%) JBoss
10 2 (0.84%) Alfresco
10 2 (0.84%) ArcGIS
11 1 (0.42%) Confluence
Applications
1 1 (0.42%) Adobe Illustrator
1 1 (0.42%) Marvel
1 1 (0.42%) Photoshop
1 1 (0.42%) Sketch
Business Applications
1 21 (8.79%) Magento
1 21 (8.79%) Payment Gateway
2 8 (3.35%) Dynamics CRM
3 1 (0.42%) OpenCart
3 1 (0.42%) WebTrends
Cloud Services
1 28 (11.72%) Microsoft Azure
2 26 (10.88%) Amazon AWS
3 13 (5.44%) Apigee
3 13 (5.44%) Google Cloud Platform
3 13 (5.44%) OpenShift
4 2 (0.84%) NuGet
4 2 (0.84%) SaaS
5 1 (0.42%) Azure Functions
5 1 (0.42%) Dynamics 365
5 1 (0.42%) Microsoft Flow
5 1 (0.42%) Office 365
5 1 (0.42%) Power Platform
5 1 (0.42%) Serverless
Communications & Networking
1 7 (2.93%) Internet
2 4 (1.67%) TCP/IP
3 2 (0.84%) Firewall
3 2 (0.84%) SSH
4 1 (0.42%) HTTP
4 1 (0.42%) Intranet
4 1 (0.42%) Network Security
4 1 (0.42%) SSL
4 1 (0.42%) VoIP
Database & Business Intelligence
1 87 (36.40%) SQL Server
2 47 (19.67%) MySQL
3 21 (8.79%) Relational Database
4 19 (7.95%) MongoDB
4 19 (7.95%) PostgreSQL
5 13 (5.44%) Apache Cassandra
5 13 (5.44%) NoSQL
6 9 (3.77%) SQL Server Integration Services
7 6 (2.51%) GIS
8 5 (2.09%) Oracle Database
8 5 (2.09%) Oracle Database 11g
8 5 (2.09%) SQL Server 2005
8 5 (2.09%) SQL Server Reporting Services
9 3 (1.26%) Geospatial Data
9 3 (1.26%) JasperReports
9 3 (1.26%) RDBMS
10 2 (0.84%) Hadoop
11 1 (0.42%) Amazon Aurora
11 1 (0.42%) BusinessObjects
11 1 (0.42%) QlikView
Development Applications
1 19 (7.95%) Jenkins
2 17 (7.11%) Selenium
3 14 (5.86%) Git (software)
3 14 (5.86%) JMeter
4 13 (5.44%) Artifactory
4 13 (5.44%) Sonatype Nexus
5 10 (4.18%) Subversion
6 7 (2.93%) JIRA
6 7 (2.93%) JUnit
7 6 (2.51%) Maven
8 5 (2.09%) Ant
8 5 (2.09%) Jasmine
9 3 (1.26%) ClearQuest
9 3 (1.26%) CruiseControl
9 3 (1.26%) FishEye
9 3 (1.26%) Hudson
9 3 (1.26%) TeamCity
9 3 (1.26%) webpack
10 2 (0.84%) Team Foundation Server
10 2 (0.84%) Visual Studio Team System
General
1 24 (10.04%) Retail
2 16 (6.69%) Marketing
3 14 (5.86%) Banking
4 13 (5.44%) Finance
5 11 (4.60%) Public Sector
6 5 (2.09%) Local Government
7 3 (1.26%) Automotive
8 2 (0.84%) Aerospace
8 2 (0.84%) Fire and Rescue
8 2 (0.84%) Police
8 2 (0.84%) Telecoms
9 1 (0.42%) Advertising
9 1 (0.42%) Back Office
9 1 (0.42%) Law
9 1 (0.42%) Military
9 1 (0.42%) Multimedia
Job Titles
1 178 (74.48%) Developer
2 58 (24.27%) .NET Developer
3 44 (18.41%) C# Developer
4 40 (16.74%) Software Developer
5 35 (14.64%) C# .NET Developer
6 30 (12.55%) PHP Developer
7 25 (10.46%) ASP.NET Developer
8 24 (10.04%) C# ASP.NET Developer
9 23 (9.62%) C# Software Developer
10 21 (8.79%) Software Engineer
11 20 (8.37%) ASP.NET MVC Developer
12 19 (7.95%) .NET Software Developer
12 19 (7.95%) Graduate
12 19 (7.95%) Graduate Developer
13 17 (7.11%) Full Stack Developer
14 16 (6.69%) SQL Developer
15 14 (5.86%) Applications Developer
15 14 (5.86%) Business Developer
15 14 (5.86%) Graduate Applications Developer
16 12 (5.02%) Junior
Libraries, Frameworks & Software Standards
1 143 (59.83%) CSS
2 137 (57.32%) HTML
3 132 (55.23%) .NET
4 76 (31.80%) jQuery
5 69 (28.87%) AngularJS
5 69 (28.87%) ASP.NET
6 46 (19.25%) Ajax
7 44 (18.41%) HTML5
8 40 (16.74%) XML
9 33 (13.81%) Web Services
10 31 (12.97%) React
10 31 (12.97%) REST
11 30 (12.55%) .NET Framework
12 29 (12.13%) ASP.NET MVC
13 28 (11.72%) Node.js
14 27 (11.30%) CSS3
15 26 (10.88%) JSON
16 22 (9.21%) .NET Core
17 21 (8.79%) Entity Framework
18 18 (7.53%) Vue.js
Miscellaneous
1 34 (14.23%) Mobile App
2 10 (4.18%) User Experience
3 8 (3.35%) Self-Motivation
4 7 (2.93%) Management Information System
5 5 (2.09%) Enterprise Software
6 3 (1.26%) Foreign Exchange (FX)
7 2 (0.84%) Analytical Skills
7 2 (0.84%) Graphic Design
7 2 (0.84%) Life Science
7 2 (0.84%) Linux Command Line
7 2 (0.84%) Private Cloud
7 2 (0.84%) Public Cloud
7 2 (0.84%) Social Media
8 1 (0.42%) Digital Media
8 1 (0.42%) Greenfield Project
8 1 (0.42%) Renewable Energy
8 1 (0.42%) Virtual Team
Operating Systems
1 25 (10.46%) Android
2 22 (9.21%) Apple iOS
3 10 (4.18%) Linux
3 10 (4.18%) Unix
4 9 (3.77%) Windows
5 6 (2.51%) Mac OS
5 6 (2.51%) Windows Server
6 2 (0.84%) CentOS
6 2 (0.84%) Debian
6 2 (0.84%) Red Hat Enterprise Linux
6 2 (0.84%) Ubuntu
7 1 (0.42%) Windows 10
Processes & Methodologies
1 138 (57.74%) Agile Software Development
2 64 (26.78%) MVC
3 55 (23.01%) Web Development
4 51 (21.34%) Scrum
5 37 (15.48%) Mentoring
6 33 (13.81%) SDLC
7 29 (12.13%) Project Delivery
7 29 (12.13%) Responsive Web Design
8 27 (11.30%) DevOps
9 26 (10.88%) Mobile Application Development
9 26 (10.88%) Software Engineering
10 23 (9.62%) CRM
11 21 (8.79%) Content Management
11 21 (8.79%) Test Automation
12 20 (8.37%) OO
12 20 (8.37%) Unit Testing
13 17 (7.11%) Continuous Improvement
13 17 (7.11%) Microservices
14 15 (6.28%) Translating Business Requirements
14 15 (6.28%) Web Application Development
Programming Languages
1 111 (46.44%) C#
2 81 (33.89%) SQL
3 68 (28.45%) PHP
4 34 (14.23%) Python
5 27 (11.30%) Java
6 22 (9.21%) TypeScript
7 18 (7.53%) VB.NET
8 13 (5.44%) Go
9 8 (3.35%) C
9 8 (3.35%) C++
9 8 (3.35%) ES6
9 8 (3.35%) Ruby
9 8 (3.35%) T-SQL
10 4 (1.67%) Java 8
11 3 (1.26%) Shell Script
12 2 (0.84%) Bash Shell
12 2 (0.84%) Perl
13 1 (0.42%) Clojure
13 1 (0.42%) Kotlin
13 1 (0.42%) Scala
Qualifications
1 17 (7.11%) Degree
2 14 (5.86%) Security Cleared
3 9 (3.77%) SC Cleared
4 7 (2.93%) DV Cleared
5 2 (0.84%) Computer Science Degree
5 2 (0.84%) VMware Certified Professional (VCP)
Quality Assurance & Compliance
1 9 (3.77%) ISO/IEC 27001
2 7 (2.93%) QA
3 1 (0.42%) GDPR
System Software
1 20 (8.37%) Docker
2 4 (1.67%) Active Directory
3 2 (0.84%) VMware Infrastructure
Systems Management
1 18 (7.53%) Kubernetes
2 5 (2.09%) Data Guard
3 4 (1.67%) Ansible
4 2 (0.84%) PowerCLI
4 2 (0.84%) vCenter Server
4 2 (0.84%) vRealize
5 1 (0.42%) Ambari
5 1 (0.42%) Mesos
5 1 (0.42%) SELinux
Vendors
1 16 (6.69%) Google
2 13 (5.44%) Veracode
3 9 (3.77%) Microsoft
3 9 (3.77%) Oracle
4 8 (3.35%) Adobe
5 4 (1.67%) Atlassian
5 4 (1.67%) Salesforce.com
6 3 (1.26%) Sencha
7 2 (0.84%) ESRI
7 2 (0.84%) VMware
8 1 (0.42%) Sybase
8 1 (0.42%) Teradata