Period
to 21 August 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 21 August 2018 with a comparison to the same period in the previous 2 years.

JavaScript (including ECMAScript)
Wiltshire > Swindon
6 months to
21 Aug 2018
Same period 2017 Same period 2016
Rank 9 5 6
Rank change year-on-year -4 +1 +14
Permanent jobs citing JavaScript 129 159 148
As % of all permanent IT jobs advertised in Swindon 15.77% 19.61% 15.63%
As % of the Programming Languages category 29.25% 35.49% 36.72%
Number of salaries quoted 123 156 147
Swindon median annual salary £45,000 £40,000 £42,500
Median salary % change year-on-year +12.50% -5.88% +13.33%
10th Percentile £33,750 £22,875 £32,300
90th Percentile £65,000 £51,250 £51,750
Wiltshire median annual salary £40,000 £38,250 £42,500
% change year-on-year +4.58% -10.00% +21.43%

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 441 448 403
As % of all permanent IT jobs advertised in Swindon 53.91% 55.24% 42.56%
Number of salaries quoted 410 381 345
Swindon median annual salary £42,500 £40,382 £40,000
Median salary % change year-on-year +5.24% +0.96% +5.26%
10th Percentile £31,250 £26,250 £27,500
90th Percentile £58,750 £57,500 £55,000
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 21 August 2018.

Salary histogram for JavaScript in Swindon

For the 6 months to 21 August 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.

1 107 (82.95%) CSS
2 94 (72.87%) HTML
3 85 (65.89%) .NET
4 79 (61.24%) C#
5 78 (60.47%) Agile Software Development
6 64 (49.61%) MVC
7 57 (44.19%) SQL
8 54 (41.86%) ASP.NET
9 52 (40.31%) Scrum
10 41 (31.78%) Java
11 40 (31.01%) Finance
12 39 (30.23%) AngularJS
13 38 (29.46%) XML
14 33 (25.58%) SQL Server
14 33 (25.58%) Unit Testing
15 30 (23.26%) .NET Framework
15 30 (23.26%) Entity Framework
16 29 (22.48%) ASP.NET MVC
17 28 (21.71%) Cucumber
17 28 (21.71%) Jenkins
18 26 (20.16%) Oracle
19 25 (19.38%) jQuery
20 24 (18.60%) TypeScript
20 24 (18.60%) JUnit
21 23 (17.83%) Shell Script
22 22 (17.05%) PL/SQL
22 22 (17.05%) Hibernate
22 22 (17.05%) Spring
22 22 (17.05%) Test Automation
23 21 (16.28%) JIRA

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 20 (15.50%) Apache
2 18 (13.95%) Tomcat
3 14 (10.85%) Confluence
4 3 (2.33%) CMS
5 2 (1.55%) Umbraco
6 1 (0.78%) IBM Domino
6 1 (0.78%) IIS
6 1 (0.78%) SharePoint
Applications
1 1 (0.78%) Microsoft Excel
Business Applications
1 2 (1.55%) Endur
2 1 (0.78%) nopCommerce
Cloud Services
1 5 (3.88%) Amazon AWS
2 4 (3.10%) Microsoft Azure
3 2 (1.55%) Amazon EC2
3 2 (1.55%) Amazon S3
3 2 (1.55%) Amazon SQS
3 2 (1.55%) BrowserStack
3 2 (1.55%) GitHub
3 2 (1.55%) NuGet
3 2 (1.55%) SaaS
4 1 (0.78%) npm
4 1 (0.78%) Office 365
Communications & Networking
1 8 (6.20%) SMS
2 5 (3.88%) HTTP
3 3 (2.33%) Intranet
3 3 (2.33%) PPP
Database & Business Intelligence
1 33 (25.58%) SQL Server
2 10 (7.75%) SQL Server 2012
3 7 (5.43%) MySQL
4 3 (2.33%) PostgreSQL
5 2 (1.55%) Amazon DynamoDB
5 2 (1.55%) NoSQL
6 1 (0.78%) Apache Cassandra
6 1 (0.78%) Azure SQL Database
6 1 (0.78%) Cloud Spanner
6 1 (0.78%) MongoDB
6 1 (0.78%) NewSQL
6 1 (0.78%) Redis
6 1 (0.78%) SQL Server 2008
Development Applications
1 28 (21.71%) Cucumber
1 28 (21.71%) Jenkins
2 24 (18.60%) JUnit
3 21 (16.28%) Ant
3 21 (16.28%) JIRA
4 20 (15.50%) Maven
5 18 (13.95%) Subversion
6 16 (12.40%) Visual Studio
7 14 (10.85%) Selenium
8 9 (6.98%) Git (software)
8 9 (6.98%) WebDriver
9 5 (3.88%) Bitbucket
9 5 (3.88%) HP UFT
10 3 (2.33%) Eclipse
10 3 (2.33%) SoapUI
10 3 (2.33%) Team Foundation Server
11 2 (1.55%) Babel
11 2 (1.55%) gulp
11 2 (1.55%) Log4Net
11 2 (1.55%) TeamCity
General
1 40 (31.01%) Finance
2 7 (5.43%) Retail
3 3 (2.33%) Marketing
3 3 (2.33%) Telecoms
4 2 (1.55%) Back Office
4 2 (1.55%) Electronics
4 2 (1.55%) Financial Institution
4 2 (1.55%) Manufacturing
5 1 (0.78%) Legal
5 1 (0.78%) Publishing
Job Titles
1 108 (83.72%) Developer
2 37 (28.68%) .NET Developer
2 37 (28.68%) C# Developer
3 30 (23.26%) Java Developer
4 22 (17.05%) Senior Developer
5 21 (16.28%) C# .NET Developer
6 20 (15.50%) Software Developer
7 19 (14.73%) ASP.NET MVC Developer
8 15 (11.63%) C# Software Developer
8 15 (11.63%) Senior Java Developer
9 13 (10.08%) ASP.NET Developer
10 11 (8.53%) C# ASP.NET Developer
11 8 (6.20%) Full Stack Developer
11 8 (6.20%) SQL Developer
11 8 (6.20%) Web Developer
12 7 (5.43%) Applications Developer
13 6 (4.65%) .NET Software Developer
13 6 (4.65%) Applications Support
13 6 (4.65%) Junior
13 6 (4.65%) Junior Developer
Libraries, Frameworks & Software Standards
1 107 (82.95%) CSS
2 94 (72.87%) HTML
3 85 (65.89%) .NET
4 54 (41.86%) ASP.NET
5 39 (30.23%) AngularJS
6 38 (29.46%) XML
7 30 (23.26%) .NET Framework
7 30 (23.26%) Entity Framework
8 29 (22.48%) ASP.NET MVC
9 25 (19.38%) jQuery
10 22 (17.05%) Hibernate
10 22 (17.05%) Spring
11 21 (16.28%) SOAP
11 21 (16.28%) Web Services
12 20 (15.50%) Twitter Bootstrap
13 19 (14.73%) Spring MVC
14 17 (13.18%) Ajax
15 14 (10.85%) ASP.NET Web API
16 11 (8.53%) React
17 8 (6.20%) REST
Miscellaneous
1 21 (16.28%) User Experience
2 11 (8.53%) Computer Science
3 9 (6.98%) Greenfield Project
4 5 (3.88%) Fintech
4 5 (3.88%) Management Information System
5 2 (1.55%) Analytical Skills
5 2 (1.55%) Enterprise Software
6 1 (0.78%) FMCG
6 1 (0.78%) Graphic Design
6 1 (0.78%) Mobile App
6 1 (0.78%) Self-Motivation
Operating Systems
1 21 (16.28%) Unix
2 5 (3.88%) Linux
2 5 (3.88%) Windows
3 1 (0.78%) Android
3 1 (0.78%) Apple iOS
3 1 (0.78%) Windows Server
Processes & Methodologies
1 78 (60.47%) Agile Software Development
2 64 (49.61%) MVC
3 52 (40.31%) Scrum
4 33 (25.58%) Unit Testing
5 22 (17.05%) Test Automation
6 19 (14.73%) OOA/OOD
6 19 (14.73%) Web Development
7 16 (12.40%) TDD
8 15 (11.63%) Coaching
8 15 (11.63%) OO
9 14 (10.85%) Responsive Web Design
9 14 (10.85%) SDLC
10 10 (7.75%) Continuous Integration
10 10 (7.75%) Web Application Development
11 9 (6.98%) OOD
12 8 (6.20%) BDD
12 8 (6.20%) DevOps
12 8 (6.20%) Problem-Solving
13 7 (5.43%) Continuous Deployment
13 7 (5.43%) Deployment Automation
Programming Languages
1 79 (61.24%) C#
2 57 (44.19%) SQL
3 41 (31.78%) Java
4 24 (18.60%) TypeScript
5 23 (17.83%) Shell Script
6 22 (17.05%) PL/SQL
7 15 (11.63%) PHP
7 15 (11.63%) Python
8 10 (7.75%) VB.NET
9 7 (5.43%) Perl
10 6 (4.65%) C++
11 4 (3.10%) Ruby
12 3 (2.33%) ES6
12 3 (2.33%) Groovy
12 3 (2.33%) Jython
12 3 (2.33%) VBScript
13 2 (1.55%) Delphi
13 2 (1.55%) PowerShell
13 2 (1.55%) T-SQL
13 2 (1.55%) VB
Qualifications
1 18 (13.95%) Degree
2 10 (7.75%) Computer Science Degree
3 6 (4.65%) Master's Degree
4 1 (0.78%) ISEB
4 1 (0.78%) ISTQB
Quality Assurance & Compliance
1 6 (4.65%) QA
System Software
1 5 (3.88%) Docker
2 1 (0.78%) Firmware
Systems Management
1 3 (2.33%) CA Service Virtualization
1 3 (2.33%) HP ALM
2 1 (0.78%) Ansible
2 1 (0.78%) Business Desktop Deployment
2 1 (0.78%) Kubernetes
2 1 (0.78%) Puppet
Vendors
1 26 (20.16%) Oracle
2 9 (6.98%) Microsoft
3 3 (2.33%) CA
3 3 (2.33%) HP
4 2 (1.55%) Capita
4 2 (1.55%) SAP
4 2 (1.55%) TIBCO
4 2 (1.55%) Zend
5 1 (0.78%) Atlassian
5 1 (0.78%) Lotus
5 1 (0.78%) MuleSoft