Period
to 17 October 2018

The following table provides summary statistics for permanent job vacancies advertised in Swindon 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 17 October 2018 with a comparison to the same period in the previous 2 years.

JavaScript (including ECMAScript)
Wiltshire > Swindon
6 months to
17 Oct 2018
Same period 2017 Same period 2016
Rank 9 9 5
Rank change year-on-year 0 -4 +11
Permanent jobs citing JavaScript 139 123 152
As % of all permanent IT jobs advertised in Swindon 16.77% 16.06% 17.08%
As % of the Programming Languages category 31.03% 32.11% 42.22%
Number of salaries quoted 128 155 151
Swindon median annual salary £45,000 £42,000 £42,500
Median salary % change year-on-year +7.14% -1.18% +21.43%
10th Percentile £33,750 £27,500 £29,750
90th Percentile £68,750 £48,250 £50,000
Wiltshire median annual salary £40,000 £40,000 £40,000

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 Swindon with a requirement for coding skills.

All Programming Languages
Swindon
Permanent vacancies with a requirement for coding skills 448 383 360
As % of all permanent IT jobs advertised in Swindon 54.04% 50.00% 40.45%
Number of salaries quoted 409 327 301
Swindon median annual salary £45,000 £41,500 £40,000
Median salary % change year-on-year +8.43% +3.75% +6.67%
10th Percentile £31,250 £27,000 £27,000
90th Percentile £65,000 £56,750 £53,750
Wiltshire median annual salary £42,500 £40,000 £40,000
% change year-on-year +6.25% - +6.67%

JavaScript
Job Vacancy Trend in Swindon

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

Job vacancy trend for JavaScript in Swindon

JavaScript
Salary Trend in Swindon

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

Salary trend for JavaScript in Swindon

JavaScript
Salary Histogram in Swindon

The salary distribution of IT jobs citing JavaScript in Swindon over the 6 months to 17 October 2018.

Salary histogram for JavaScript in Swindon

For the 6 months to 17 October 2018, 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 Swindon region with a requirement for JavaScript.

1 117 (84.17%) CSS
2 106 (76.26%) HTML
3 96 (69.06%) .NET
4 90 (64.75%) C#
5 79 (56.83%) Agile Software Development
6 67 (48.20%) MVC
7 59 (42.45%) ASP.NET
8 56 (40.29%) SQL
9 52 (37.41%) Scrum
10 51 (36.69%) SQL Server
11 45 (32.37%) Finance
12 39 (28.06%) XML
13 37 (26.62%) .NET Framework
13 37 (26.62%) Entity Framework
14 34 (24.46%) ASP.NET MVC
15 33 (23.74%) AngularJS
16 32 (23.02%) Java
17 27 (19.42%) ASP.NET Web API
18 26 (18.71%) TypeScript
19 24 (17.27%) Cucumber
20 23 (16.55%) Unit Testing
20 23 (16.55%) Jenkins
21 21 (15.11%) User Experience
21 21 (15.11%) jQuery
22 20 (14.39%) Ajax
22 20 (14.39%) Test Automation
22 20 (14.39%) Shell Script
22 20 (14.39%) JUnit
23 19 (13.67%) Oracle
23 19 (13.67%) OO

JavaScript
Co-occurring IT Skills in Swindon 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 18 (12.95%) Apache
2 14 (10.07%) Tomcat
3 8 (5.76%) Confluence
4 4 (2.88%) CMS
5 2 (1.44%) Umbraco
6 1 (0.72%) IBM Domino
6 1 (0.72%) IIS
6 1 (0.72%) SharePoint
Applications
1 1 (0.72%) Microsoft Excel
Business Applications
1 2 (1.44%) Endur
2 1 (0.72%) Dynamics AX
2 1 (0.72%) Dynamics CRM
2 1 (0.72%) Dynamics NAV
2 1 (0.72%) NetSuite
Cloud Services
1 10 (7.19%) Amazon AWS
2 6 (4.32%) SaaS
3 5 (3.60%) Amazon EC2
3 5 (3.60%) Amazon S3
3 5 (3.60%) Amazon SQS
4 3 (2.16%) BrowserStack
4 3 (2.16%) Microsoft Azure
5 2 (1.44%) NuGet
6 1 (0.72%) Cloud Computing
6 1 (0.72%) Dynamics 365
6 1 (0.72%) Google Cloud Platform
6 1 (0.72%) npm
6 1 (0.72%) Office 365
Communications & Networking
1 3 (2.16%) HTTP
1 3 (2.16%) Intranet
1 3 (2.16%) PPP
1 3 (2.16%) SMS
2 1 (0.72%) Internet
Database & Business Intelligence
1 51 (36.69%) SQL Server
2 8 (5.76%) MySQL
3 6 (4.32%) PostgreSQL
4 5 (3.60%) Amazon DynamoDB
5 4 (2.88%) SQL Server 2012
6 3 (2.16%) NoSQL
6 3 (2.16%) Redis
7 1 (0.72%) SQL Server 2008
7 1 (0.72%) SQL Server 2016
Development Applications
1 24 (17.27%) Cucumber
2 23 (16.55%) Jenkins
3 20 (14.39%) JUnit
4 17 (12.23%) Ant
5 16 (11.51%) Maven
6 15 (10.79%) Subversion
7 14 (10.07%) Visual Studio
8 13 (9.35%) Selenium
9 11 (7.91%) JIRA
10 8 (5.76%) Git (software)
10 8 (5.76%) Team Foundation Server
10 8 (5.76%) WebDriver
11 3 (2.16%) Eclipse
11 3 (2.16%) HP UFT
11 3 (2.16%) SoapUI
12 2 (1.44%) Babel
12 2 (1.44%) gulp
12 2 (1.44%) Log4Net
12 2 (1.44%) TeamCity
13 1 (0.72%) webpack
General
1 45 (32.37%) Finance
2 9 (6.47%) Retail
3 4 (2.88%) Marketing
4 3 (2.16%) Telecoms
5 2 (1.44%) Back Office
5 2 (1.44%) Electronics
5 2 (1.44%) Local Government
5 2 (1.44%) Manufacturing
6 1 (0.72%) Advertising
6 1 (0.72%) Games
6 1 (0.72%) Publishing
Job Titles
1 116 (83.45%) Developer
2 46 (33.09%) .NET Developer
3 36 (25.90%) C# Developer
4 23 (16.55%) Java Developer
5 21 (15.11%) C# .NET Developer
5 21 (15.11%) Software Developer
6 16 (11.51%) Senior Developer
7 13 (9.35%) ASP.NET Developer
7 13 (9.35%) ASP.NET MVC Developer
8 12 (8.63%) Applications Developer
8 12 (8.63%) C# ASP.NET Developer
9 10 (7.19%) C# Application Developer
9 10 (7.19%) Senior Java Developer
10 8 (5.76%) Web Developer
11 6 (4.32%) C# Software Developer
11 6 (4.32%) C# Web Developer
11 6 (4.32%) React Developer
12 5 (3.60%) JavaScript Developer
12 5 (3.60%) Junior Developer
12 5 (3.60%) SQL Developer
Libraries, Frameworks & Software Standards
1 117 (84.17%) CSS
2 106 (76.26%) HTML
3 96 (69.06%) .NET
4 59 (42.45%) ASP.NET
5 39 (28.06%) XML
6 37 (26.62%) .NET Framework
6 37 (26.62%) Entity Framework
7 34 (24.46%) ASP.NET MVC
8 33 (23.74%) AngularJS
9 27 (19.42%) ASP.NET Web API
10 21 (15.11%) jQuery
11 20 (14.39%) Ajax
12 17 (12.23%) Hibernate
12 17 (12.23%) Spring
12 17 (12.23%) Web Services
13 15 (10.79%) Spring MVC
13 15 (10.79%) Twitter Bootstrap
14 13 (9.35%) SOAP
15 12 (8.63%) REST
16 9 (6.47%) ASP.NET Web Forms
Miscellaneous
1 21 (15.11%) User Experience
2 10 (7.19%) Computer Science
2 10 (7.19%) Greenfield Project
3 7 (5.04%) Fintech
4 3 (2.16%) Management Information System
5 2 (1.44%) Graphic Design
5 2 (1.44%) Self-Motivation
6 1 (0.72%) Enterprise Software
Operating Systems
1 17 (12.23%) Unix
2 8 (5.76%) Linux
3 3 (2.16%) Windows
4 1 (0.72%) Windows Server
Processes & Methodologies
1 79 (56.83%) Agile Software Development
2 67 (48.20%) MVC
3 52 (37.41%) Scrum
4 23 (16.55%) Unit Testing
5 20 (14.39%) Test Automation
6 19 (13.67%) OO
7 17 (12.23%) SDLC
7 17 (12.23%) TDD
8 15 (10.79%) OOA/OOD
9 14 (10.07%) Coaching
9 14 (10.07%) OOD
10 12 (8.63%) BDD
10 12 (8.63%) Continuous Integration
10 12 (8.63%) Web Development
11 11 (7.91%) ERP
11 11 (7.91%) Web Application Development
12 9 (6.47%) DevOps
12 9 (6.47%) Project Management
13 8 (5.76%) Kanban
13 8 (5.76%) Mentoring
Programming Languages
1 90 (64.75%) C#
2 56 (40.29%) SQL
3 32 (23.02%) Java
4 26 (18.71%) TypeScript
5 20 (14.39%) Shell Script
6 17 (12.23%) PHP
6 17 (12.23%) PL/SQL
6 17 (12.23%) Python
7 14 (10.07%) VB.NET
8 7 (5.04%) Perl
8 7 (5.04%) T-SQL
9 6 (4.32%) ANSI SQL
10 4 (2.88%) C++
10 4 (2.88%) Ruby
11 3 (2.16%) C
11 3 (2.16%) Groovy
11 3 (2.16%) Jython
11 3 (2.16%) VB
11 3 (2.16%) VBScript
12 2 (1.44%) PowerShell
Qualifications
1 14 (10.07%) Degree
2 10 (7.19%) Computer Science Degree
3 6 (4.32%) SC Cleared
3 6 (4.32%) Security Cleared
4 3 (2.16%) Master's Degree
5 1 (0.72%) ISEB
5 1 (0.72%) ISTQB
Quality Assurance & Compliance
1 9 (6.47%) QA
System Software
1 5 (3.60%) Docker
2 1 (0.72%) Firmware
Systems Management
1 3 (2.16%) CA Service Virtualization
1 3 (2.16%) HP ALM
2 1 (0.72%) Ansible
2 1 (0.72%) Business Desktop Deployment
2 1 (0.72%) Kubernetes
2 1 (0.72%) Puppet
Vendors
1 19 (13.67%) Oracle
2 17 (12.23%) Microsoft
3 5 (3.60%) Zend
4 3 (2.16%) CA
4 3 (2.16%) HP
5 2 (1.44%) SAP
5 2 (1.44%) TIBCO
6 1 (0.72%) Atlassian
6 1 (0.72%) Civica
6 1 (0.72%) Google
6 1 (0.72%) Lotus
6 1 (0.72%) MuleSoft