The following table provides summary statistics for permanent job vacancies advertised in Warwick 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 22 June 2017 with a comparison to the same period in the previous 2 years.

JavaScript (including ECMAScript)
Warwickshire / Warwick
3 months to
22 Jun 2017
Same period 2016 Same period 2015
Rank 3 7 4
Rank change year-on-year +4 -3  
Permanent jobs citing JavaScript 81 66 60
As % of all permanent IT jobs advertised in Warwick 43.55% 22.22% 20.76%
As % of the Programming Languages category 59.12% 34.55% 32.09%
Number of salaries quoted 79 36 55
Median salary £35,000 £47,500 £48,500
Median salary % change year-on-year -26.31% -2.06%  
90% offered a salary of more than £21,000 £25,000 £34,400
10% offered a salary of more than £52,500 £50,000 £60,000
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 Warwick with a requirement for programming language skills.

Programming Language Skills
Warwick
Permanent job vacancies with a requirement for programming language skills 137 191 187
As % of all permanent IT job vacancies advertised in Warwick 73.66% 64.31% 64.71%
Number of salaries quoted 129 109 177
Median salary £37,500 £50,000 £47,500
Median salary % change year-on-year -25.00% +5.26%  
90% offered a salary of more than £23,100 £28,500 £22,500
10% offered a salary of more than £52,500 £57,500 £60,000
UK excluding London median salary £42,500 £41,000 £40,000
% change year-on-year +3.65% +2.50%  

JavaScript
Job Vacancy Trend in Warwick

The job posting trend of jobs advertised in Warwick 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 Warwick

JavaScript
Salary Trend in Warwick

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

Salary trend for JavaScript in Warwick

JavaScript
Salary Histogram in Warwick

The salary distribution of IT jobs citing JavaScript in Warwick over the 3 months to 22 June 2017.

Salary histogram for JavaScript in Warwick

For the 6 months to 22 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 Warwick region with a requirement for JavaScript.

1 96 (66.21%) HTML
2 88 (60.69%) CSS
3 86 (59.31%) C#
4 73 (50.34%) .NET
5 69 (47.59%) MVC
6 62 (42.76%) SQL Server
6 62 (42.76%) AngularJS
7 61 (42.07%) Agile Software Development
8 56 (38.62%) ASP.NET
8 56 (38.62%) jQuery
9 46 (31.72%) ASP.NET MVC
10 42 (28.97%) SQL
11 39 (26.90%) Git (software)
12 35 (24.14%) Node.js
13 34 (23.45%) HTML5
13 34 (23.45%) ASP.NET Web API
14 32 (22.07%) PHP
15 31 (21.38%) Web Development
16 30 (20.69%) Microsoft
17 28 (19.31%) Linux
17 28 (19.31%) Test Automation
18 24 (16.55%) .NET Framework
19 23 (15.86%) Software Engineering
19 23 (15.86%) E-Commerce
19 23 (15.86%) Sass
20 22 (15.17%) Web Services
21 21 (14.48%) Ruby
21 21 (14.48%) Music Industry
21 21 (14.48%) Vagrant
21 21 (14.48%) User Experience

JavaScript
Co-occurring IT Skills in Warwick 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 10 (6.90%) Elasticsearch
1 10 (6.90%) nginx
2 8 (5.52%) Umbraco
3 6 (4.14%) CMS
3 6 (4.14%) EPiServer
3 6 (4.14%) IIS
4 3 (2.07%) Sitecore CMS
4 3 (2.07%) WordPress
5 1 (0.69%) JBoss
5 1 (0.69%) Liferay
5 1 (0.69%) Tomcat
Applications
1 17 (11.72%) Photoshop
2 2 (1.38%) Adobe Creative Suite
2 2 (1.38%) Adobe Illustrator
Cloud Services
1 20 (13.79%) Microsoft Azure
2 17 (11.72%) Amazon AWS
3 11 (7.59%) AWS CloudFormation
4 3 (2.07%) Bluemix
4 3 (2.07%) IaaS
4 3 (2.07%) IBM Cloud
4 3 (2.07%) PaaS
5 2 (1.38%) Adobe Creative Cloud
Database & Business Intelligence
1 62 (42.76%) SQL Server
2 18 (12.41%) MySQL
3 15 (10.34%) NoSQL
4 10 (6.90%) Apache Cassandra
4 10 (6.90%) SQL Server 2016
5 8 (5.52%) GIS
6 6 (4.14%) Data Mining
7 4 (2.76%) SQL Server 2008
8 3 (2.07%) Big Data
8 3 (2.07%) CouchDB
8 3 (2.07%) MongoDB
9 2 (1.38%) MarkLogic
9 2 (1.38%) SQL Server 2012
10 1 (0.69%) PostgreSQL
10 1 (0.69%) Relational Database
Development Applications
1 39 (26.90%) Git (software)
2 21 (14.48%) Vagrant
3 12 (8.28%) Grunt
4 11 (7.59%) Jenkins
5 10 (6.90%) Babel
5 10 (6.90%) gulp
5 10 (6.90%) PHPUnit
6 5 (3.45%) Appcelerator Titanium
6 5 (3.45%) Appium
6 5 (3.45%) Calabash
6 5 (3.45%) Jasmine
6 5 (3.45%) Mocha
6 5 (3.45%) Subversion
6 5 (3.45%) Team Foundation Server
6 5 (3.45%) UI Automator
6 5 (3.45%) webpack
7 3 (2.07%) JSUnit
7 3 (2.07%) Selenium
7 3 (2.07%) SoapUI
8 1 (0.69%) NuGet
General
1 21 (14.48%) Music Industry
2 16 (11.03%) Marketing
3 11 (7.59%) Billing
4 7 (4.83%) Finance
5 1 (0.69%) Retail
Job Titles
1 115 (79.31%) Developer
2 58 (40.00%) .NET Developer
3 41 (28.28%) C# Developer
4 35 (24.14%) Senior Developer
5 33 (22.76%) C# .NET Developer
6 31 (21.38%) ASP.NET Developer
7 29 (20.00%) C# ASP.NET Developer
8 21 (14.48%) JavaScript Developer
9 19 (13.10%) Lead Developer
10 18 (12.41%) Junior
11 17 (11.72%) PHP Developer
12 16 (11.03%) Lead .NET Developer
12 16 (11.03%) Lead C# Developer
12 16 (11.03%) MySQL Developer
12 16 (11.03%) PHP MySQL Developer
13 14 (9.66%) HTML CSS Developer
13 14 (9.66%) HTML Developer
13 14 (9.66%) Senior .NET Developer
14 13 (8.97%) ASP.NET MVC Developer
14 13 (8.97%) Junior Developer
Libraries, Frameworks & Software Standards
1 96 (66.21%) HTML
2 88 (60.69%) CSS
3 73 (50.34%) .NET
4 62 (42.76%) AngularJS
5 56 (38.62%) ASP.NET
5 56 (38.62%) jQuery
6 46 (31.72%) ASP.NET MVC
7 35 (24.14%) Node.js
8 34 (23.45%) ASP.NET Web API
8 34 (23.45%) HTML5
9 24 (16.55%) .NET Framework
10 23 (15.86%) Sass
11 22 (15.17%) Web Services
12 21 (14.48%) RESTful
13 18 (12.41%) Entity Framework
14 17 (11.72%) CSS3
14 17 (11.72%) React
15 16 (11.03%) Symfony
16 13 (8.97%) Twitter Bootstrap
16 13 (8.97%) WCF
Miscellaneous
1 21 (14.48%) User Experience
2 12 (8.28%) Computer Science
3 11 (7.59%) Analytical Skills
4 7 (4.83%) Mobile App
5 5 (3.45%) Enterprise Software
5 5 (3.45%) Greenfield Project
6 2 (1.38%) N-Tier
7 1 (0.69%) Algorithms
7 1 (0.69%) Smart Meter
Operating Systems
1 28 (19.31%) Linux
2 11 (7.59%) CentOS
2 11 (7.59%) Ubuntu
3 5 (3.45%) Android
3 5 (3.45%) Apple iOS
3 5 (3.45%) Windows
4 3 (2.07%) Windows Server
Processes & Methodologies
1 69 (47.59%) MVC
2 61 (42.07%) Agile Software Development
3 31 (21.38%) Web Development
4 28 (19.31%) Test Automation
5 23 (15.86%) E-Commerce
5 23 (15.86%) Software Engineering
6 17 (11.72%) Web Application Development
7 15 (10.34%) Continuous Integration
8 12 (8.28%) Scrum
9 11 (7.59%) Configuration Management
9 11 (7.59%) Continuous Delivery
9 11 (7.59%) DevOps
9 11 (7.59%) Front End Development
9 11 (7.59%) Microservices
9 11 (7.59%) Responsive Web Design
9 11 (7.59%) TDD
10 10 (6.90%) BDD
10 10 (6.90%) Domain-Driven Design
10 10 (6.90%) High Availability
10 10 (6.90%) Unit Testing
Programming Languages
1 86 (59.31%) C#
2 42 (28.97%) SQL
3 32 (22.07%) PHP
4 21 (14.48%) Ruby
5 17 (11.72%) Java
6 11 (7.59%) Bash Shell
6 11 (7.59%) Groovy
6 11 (7.59%) Python
6 11 (7.59%) Scala
7 10 (6.90%) ES6
8 5 (3.45%) Apple Swift
8 5 (3.45%) ECMAScript
8 5 (3.45%) Objective-C
8 5 (3.45%) TypeScript
9 2 (1.38%) T-SQL
10 1 (0.69%) PHP 7
10 1 (0.69%) VB.NET
Qualifications
1 18 (12.41%) Degree
2 3 (2.07%) MCSD
2 3 (2.07%) Microsoft Certification
3 2 (1.38%) Computer Science Degree
Quality Assurance & Compliance
1 9 (6.21%) SLA
2 4 (2.76%) QA
System Software
1 11 (7.59%) Docker
1 11 (7.59%) VirtualBox
1 11 (7.59%) VMware Infrastructure
Systems Management
1 11 (7.59%) Consul
1 11 (7.59%) Docker Swarm
1 11 (7.59%) Kubernetes
1 11 (7.59%) Mesos
1 11 (7.59%) Nagios
1 11 (7.59%) Puppet
1 11 (7.59%) StatsD
1 11 (7.59%) Terraform
2 10 (6.90%) Ansible
Vendors
1 30 (20.69%) Microsoft
2 12 (8.28%) Adobe
3 11 (7.59%) New Relic
3 11 (7.59%) VMware
4 6 (4.14%) Sitecore
5 5 (3.45%) Appcelerator
5 5 (3.45%) Facebook
5 5 (3.45%) Google
5 5 (3.45%) Twitter
5 5 (3.45%) Zend
6 3 (2.07%) IBM
7 2 (1.38%) T-Plan
Warwick
Computer Futures
Salary: £25000 - £55000 per annum + competitive
Posted: Yesterday
Warwick, Warwickshire
Rullion
Salary: £35000 - £45000 per annum
Posted: 2 days ago
Warwick, Warwickshire
Dawson & Walsh
Salary: £30000 - £45000 per annum + Bonus + Pension + Benefits
Posted: 3 days ago
Warwick
Computer Futures
Salary: £25000 - £45000 per annum + competitive
Posted: 17 days ago