Period
to 22 January 2018

The following table provides summary statistics for permanent job vacancies advertised in Leamington Spa 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 22 January 2018 with a comparison to the same period in the previous 2 years.

JavaScript (including ECMAScript)
Warwickshire > Leamington Spa
6 months to
22 Jan 2018
Same period 2017 Same period 2016
Rank 2 1 3
Rank change year-on-year -1 +2 -1
Permanent jobs citing JavaScript 79 61 36
As % of all permanent IT jobs advertised in Leamington Spa 42.47% 33.15% 27.69%
As % of the Programming Languages category 66.39% 64.89% 53.73%
Number of salaries quoted 74 59 37
Leamington Spa median annual salary £35,000 £38,500 £35,000
Median salary % change year-on-year -9.09% +10.00% +11.11%
10th Percentile £28,400 £26,150 £25,250
90th Percentile £43,750 £52,000 £53,750
Warwickshire median annual salary £35,000 £37,500 £35,000
% change year-on-year -6.67% +7.14% -12.50%

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 Leamington Spa with a requirement for coding skills.

All Programming Languages
Leamington Spa
Permanent vacancies with a requirement for coding skills 119 94 67
As % of all permanent IT jobs advertised in Leamington Spa 63.98% 51.09% 51.54%
Number of salaries quoted 107 90 65
Leamington Spa median annual salary £35,000 £40,000 £35,000
Median salary % change year-on-year -12.50% +14.29% -12.50%
10th Percentile £26,550 £26,250 £25,250
90th Percentile £53,000 £58,750 £53,750
Warwickshire median annual salary £37,500 £37,500 £40,000
% change year-on-year - -6.25% -

JavaScript
Job Vacancy Trend in Leamington Spa

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

Job vacancy trend for JavaScript in Leamington Spa

JavaScript
Salary Trend in Leamington Spa

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

Salary trend for JavaScript in Leamington Spa

JavaScript
Salary Histogram in Leamington Spa

The salary distribution of IT jobs citing JavaScript in Leamington Spa over the 6 months to 22 January 2018.

Salary histogram for JavaScript in Leamington Spa

For the 6 months to 22 January 2018, 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 Leamington Spa region with a requirement for JavaScript.

1 64 (81.01%) HTML
2 63 (79.75%) CSS
3 33 (41.77%) MySQL
3 33 (41.77%) PHP
4 31 (39.24%) HTML5
4 31 (39.24%) AngularJS
5 28 (35.44%) jQuery
5 28 (35.44%) Web Development
6 27 (34.18%) E-Commerce
7 26 (32.91%) Git (software)
8 24 (30.38%) Front End Development
9 22 (27.85%) Java
10 21 (26.58%) Node.js
11 19 (24.05%) CSS3
11 19 (24.05%) MVC
11 19 (24.05%) LAMP
12 18 (22.78%) SQL
13 15 (18.99%) C#
13 15 (18.99%) RESTful
14 14 (17.72%) Marketing
15 13 (16.46%) JSON
15 13 (16.46%) Retail
15 13 (16.46%) Software Testing
16 12 (15.19%) Agile Software Development
16 12 (15.19%) XML
16 12 (15.19%) MongoDB
17 11 (13.92%) nginx
17 11 (13.92%) Vagrant
17 11 (13.92%) LEMP Stack
17 11 (13.92%) Microsoft Azure

JavaScript
Co-occurring IT Skills in Leamington Spa 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 11 (13.92%) Apache
1 11 (13.92%) nginx
2 10 (12.66%) Confluence
3 8 (10.13%) WordPress
4 7 (8.86%) CMS
5 5 (6.33%) ExpressionEngine
6 1 (1.27%) Drupal
6 1 (1.27%) Joomla!
Business Applications
1 2 (2.53%) Magento
2 1 (1.27%) osCommerce
Cloud Services
1 11 (13.92%) Microsoft Azure
2 9 (11.39%) Amazon AWS
3 8 (10.13%) GitHub
4 3 (3.80%) SaaS
Database & Business Intelligence
1 33 (41.77%) MySQL
2 12 (15.19%) MongoDB
3 6 (7.59%) SQL Server
4 1 (1.27%) Relational Database
Development Applications
1 26 (32.91%) Git (software)
2 11 (13.92%) Vagrant
3 10 (12.66%) Cucumber
3 10 (12.66%) JIRA
3 10 (12.66%) Selenium
3 10 (12.66%) Zephyr
4 5 (6.33%) Grunt
4 5 (6.33%) gulp
4 5 (6.33%) Team Foundation Server
5 4 (5.06%) Android Studio
5 4 (5.06%) Xcode
6 3 (3.80%) Jenkins
6 3 (3.80%) Maven
7 2 (2.53%) Visual Studio
8 1 (1.27%) Mocha
8 1 (1.27%) webpack
General
1 14 (17.72%) Marketing
2 13 (16.46%) Retail
3 8 (10.13%) Finance
4 7 (8.86%) Automotive
4 7 (8.86%) Manufacturing
5 5 (6.33%) Games
6 2 (2.53%) Advertising
7 1 (1.27%) Banking
Job Titles
1 66 (83.54%) Developer
2 26 (32.91%) PHP Developer
3 24 (30.38%) Web Developer
4 22 (27.85%) Front End Developer (Client-Side Developer)
5 18 (22.78%) JavaScript Developer
6 17 (21.52%) HTML CSS Developer
6 17 (21.52%) HTML Developer
7 13 (16.46%) Senior Developer
8 12 (15.19%) PHP Web Developer
9 11 (13.92%) Java Developer
10 10 (12.66%) Coordinator
10 10 (12.66%) Test Coordinator
10 10 (12.66%) UAT Coordinator
11 9 (11.39%) Front End Web Developer (Client-Side Developer)
12 8 (10.13%) Lead Developer
12 8 (10.13%) Lead PHP Developer
12 8 (10.13%) Senior PHP Developer
13 7 (8.86%) MySQL Developer
13 7 (8.86%) PHP MySQL Developer
14 6 (7.59%) Applications Developer
Libraries, Frameworks & Software Standards
1 64 (81.01%) HTML
2 63 (79.75%) CSS
3 31 (39.24%) AngularJS
3 31 (39.24%) HTML5
4 28 (35.44%) jQuery
5 21 (26.58%) Node.js
6 19 (24.05%) CSS3
6 19 (24.05%) LAMP
7 15 (18.99%) RESTful
8 13 (16.46%) JSON
9 12 (15.19%) XML
10 11 (13.92%) LEMP Stack
11 10 (12.66%) .NET
11 10 (12.66%) Laravel
11 10 (12.66%) REST
11 10 (12.66%) SOAP
11 10 (12.66%) Vue (Vue.js)
11 10 (12.66%) Web Services
12 9 (11.39%) React
13 8 (10.13%) CodeIgniter
Miscellaneous
1 7 (8.86%) Social Media
2 6 (7.59%) Blog
3 5 (6.33%) Greenfield Project
4 4 (5.06%) Mobile App
5 3 (3.80%) Enterprise Software
6 1 (1.27%) HoloLens
6 1 (1.27%) Social Network
Operating Systems
1 10 (12.66%) Unix
2 8 (10.13%) Windows
3 7 (8.86%) Android
3 7 (8.86%) Linux
4 3 (3.80%) Apple iOS
Processes & Methodologies
1 28 (35.44%) Web Development
2 27 (34.18%) E-Commerce
3 24 (30.38%) Front End Development
4 19 (24.05%) MVC
5 13 (16.46%) Software Testing
6 12 (15.19%) Agile Software Development
7 11 (13.92%) Open Source
8 10 (12.66%) DevOps
8 10 (12.66%) Test Management
8 10 (12.66%) User Acceptance Testing
9 8 (10.13%) Asset Management
9 8 (10.13%) Machine Learning
10 7 (8.86%) Android Development
10 7 (8.86%) Social Media Marketing
11 6 (7.59%) Content Management
12 5 (6.33%) Test Automation
13 4 (5.06%) OO
13 4 (5.06%) Scrum
13 4 (5.06%) Software Delivery
14 3 (3.80%) Mentoring
Programming Languages
1 33 (41.77%) PHP
2 22 (27.85%) Java
3 18 (22.78%) SQL
4 15 (18.99%) C#
5 4 (5.06%) Apple Swift
5 4 (5.06%) C++
5 4 (5.06%) Objective-C
6 3 (3.80%) Scala
7 2 (2.53%) ES6
7 2 (2.53%) ES7
7 2 (2.53%) Ruby
7 2 (2.53%) TypeScript
8 1 (1.27%) C
8 1 (1.27%) T-SQL
Qualifications
1 10 (12.66%) ISEB
1 10 (12.66%) ISTQB
1 10 (12.66%) ISTQB Foundation Certification
2 3 (3.80%) Degree
Quality Assurance & Compliance
1 2 (2.53%) QA
Vendors
1 10 (12.66%) Oracle
2 7 (8.86%) Google
3 3 (3.80%) Xamarin
4 2 (2.53%) Microsoft
5 1 (1.27%) Twitter
5 1 (1.27%) Zend